AR-Menu/Needle/SampleScene/dist/assets/needle-engine-ui.B3WhUziG.js

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c.scale(1,1,1-r),c.center(),c.index||c.setIndex(Array.from({length:c.attributes.position.count},(e,t)=>t)),c.computeVertexNormals(),c}var Js=new Map;function Ys(e){let t=``;switch(e){default:case`OpenSans`:t=`https://cdn.needle.tools/static/fonts/facetype/Open Sans_Regular_ascii.json`;break;case`Helvetiker`:t=`https://cdn.needle.tools/static/fonts/facetype/Helvetiker_Regular_ascii.json`;break}if(Js.has(t)){let e=Js.get(t);if(e)return e}let n=new vt,r=new Promise((e,r)=>{n.load(t,n=>{Js.set(t,n),e(n)},void 0,r)});return Js.set(t,r),r}var Xs=!1,Zs=null;function Qs(e,t){if(Zs===null){let e=new mt,t=dt(null);e.setDRACOLoader(t.dracoLoader),e.setKTX2Loader(t.ktx2Loader),Xs=!0,Zs=e.loadAsync(`https://cdn.needle.tools/static/models/shaderball.glb`).then(e=>{let t=e.scene;return t.position.y-=.5,t}).catch(e=>(console.warn(`Failed to load shaderball mesh: `+e.message),ec())).finally(()=>{Xs=!1})}if(Xs){let n=ec();n.name=`ShaderBall-Placeholder`;let r=n.children[0];r?.type===`Mesh`&&$s(r,t),e.add(n)}Zs.then(n=>{e.children.forEach(t=>{t.name===`ShaderBall-Placeholder`&&e.remove(t)});let r=n.clone(),i=r.children[0];i?.type===`Mesh`&&(i.geometry.attributes.tangent||i.geometry.computeTangents(),$s(i,t)),e.add(r)})}function $s(e,t){if(t?.color||t?.material||t?.texture){let n=t?.material??e.material?.clone()??new Ce;t.color&&`color`in n&&n.color instanceof a&&n.color.set(t.color),t?.texture&&`map`in n&&(n.map=t.texture),e.material=n}}function ec(){return new ve().add(Ks.createPrimitive(`Sphere`,{material:new re({transparent:!0,opacity:.1})}))}var I=A(`debuginput`),tc;(function(e){e.Mouse=`mouse`,e.Touch=`touch`,e.Controller=`controller`,e.Hand=`hand`})(tc||={});var nc;(function(e){e.PointerDown=`pointerdown`,e.PointerUp=`pointerup`,e.PointerMove=`pointermove`})(nc||={});var rc;(function(e){e.KeyDown=`keydown`,e.KeyUp=`keyup`,e.KeyPressed=`keypress`})(rc||={});var L;(function(e){e.PointerDown=`pointerdown`,e.PointerUp=`pointerup`,e.PointerMove=`pointermove`,e.KeyDown=`keydown`,e.KeyUp=`keyup`,e.KeyPressed=`keypress`})(L||={});var ic=class extends PointerEvent{clientZ;deviceIndex;origin;source;mode;get isSpatial(){return this.mode!=`screen`}get ray(){return this._ray||=new p(this.space.worldPosition.clone(),this.space.worldForward.clone()),this._ray}set ray(e){this._ray=e}get hasRay(){return this._ray!==void 0}_ray;space;isClick=!1;isDoubleClick=!1;get used(){return this._used}_used=!1;use(){this._used=!0}get pointerId(){return this._pointerid}_pointerid;get pointerType(){return this._pointerType}_pointerType;buttonName=void 0;get type(){return this._type}_type;metadata={};intersections=[];constructor(e,t,n){super(e,n),this.clientZ=n.clientZ,this._pointerid=n.pointerId,this._pointerType=n.pointerType,this._type=e,this.deviceIndex=n.deviceIndex,this.origin=n.origin,this.source=t,this.mode=n.mode,this._ray=n.ray,this.space=n.device,this.buttonName=n.buttonName}_immediatePropagationStopped=!1;get immediatePropagationStopped(){return this._immediatePropagationStopped}_propagationStopped=!1;get propagationStopped(){return this._immediatePropagationStopped||this._propagationStopped}stopImmediatePropagation(){this._immediatePropagationStopped=!0,super.stopImmediatePropagation(),this.source?.stopImmediatePropagation()}stopPropagation(){this._propagationStopped=!0,super.stopPropagation(),this.source?.stopPropagation(),I&&console.warn(`Stop propagation...`,this.pointerId,this.pointerType)}},ac=class extends KeyboardEvent{source;constructor(e,t,n){super(e,n),this.source=t}stopImmediatePropagation(){super.stopImmediatePropagation(),this.source?.stopImmediatePropagation()}},oc=class{key;keyType;source;constructor(e){this.key=e.key,this.keyType=e.type,this.source=e}},sc;(function(e){e[e.Early=-100]=`Early`,e[e.Default=0]=`Default`,e[e.Late=100]=`Late`})(sc||={});var cc=class{_eventListeners={};addEventListener(e,t,n){if(this._eventListeners[e]||(this._eventListeners[e]=[]),!t||typeof t!=`function`){console.error(`Invalid call to addEventListener: callback is required and must be a function!`);return}n=n?{...n}:{};let r=0;n?.queue!=null&&(r=n.queue);let i=this._eventListeners[e],a=i.find(e=>e.priority===r);a?a.listeners.push({callback:t,options:n}):(i.push({priority:r,listeners:[{callback:t,options:n}]}),i.sort((e,t)=>e.priority-t.priority))}removeEventListener(e,t,n){if(!this._eventListeners[e]||!t)return;let r=this._eventListeners[e];if(n?.queue!=null){let e=r.find(e=>e.priority===n.queue);if(!e)return;let i=e.listeners.findIndex(e=>e.callback===t);i>=0&&e.listeners.splice(i,1)}else for(let e of r){let n=e.listeners.findIndex(e=>e.callback===t);n>=0&&e.listeners.splice(n,1)}}dispatchEvent(e){let t=!1;if(e instanceof ac){let t=this._eventListeners[e.type];if(t)for(let n of t)for(let t=0;t<n.listeners.length;t++){let r=n.listeners[t];if(r.options?.signal?.aborted){n.listeners.splice(t,1),t--;continue}r.options.once&&(n.listeners.splice(t,1),t--),r.callback(e)}}if(e instanceof ic){let n=this._eventListeners[e.type];if(n)for(let r of n){if(t)break;for(let n=0;n<r.listeners.length;n++){let i=r.listeners[n];if(i.options?.signal?.aborted){r.listeners.splice(n,1),n--;continue}if(e.immediatePropagationStopped){t=!0,I&&console.log(`immediatePropagationStopped`,e.type);break}else e.propagationStopped&&(t=!0,I&&console.log(`propagationStopped`,e.type));i.options.once&&(r.listeners.splice(n,1),n--),i.callback(e)}}}}_doubleClickTimeThreshold=.2;_longPressTimeThreshold=1;get mousePosition(){return this._pointerPositions[0]}get mousePositionRC(){return this._pointerPositionsRC[0]}get mouseDown(){return this._pointerDown[0]}get mouseUp(){return this._pointerUp[0]}get mouseClick(){return this._pointerClick[0]}get mouseDoubleClick(){return this._pointerDoubleClick[0]}get mousePressed(){return this._pointerPressed[0]}get mouseWheelChanged(){return this.getMouseWheelChanged(0)}get click(){return this._pointerClick[0]}get doubleClick(){return this._pointerDoubleClick[0]}getGamepad(e=0){return typeof navigator<`u`&&`getGamepads`in navigator&&navigator.getGamepads()[e]||null}_setCursorTypes=[];setCursorPointer(){this.setCursor(`pointer`)}setCursorNormal(){this.unsetCursor(`pointer`)}setCursor(e){this._setCursorTypes.push(e),this._setCursorTypes.length>10&&this._setCursorTypes.shift(),this.updateCursor()}unsetCursor(e){for(let t=this._setCursorTypes.length-1;t>=0;t--)if(this._setCursorTypes[t]===e){this._setCursorTypes.splice(t,1),this.updateCursor();break}}updateCursor(){this._setCursorTypes?.length==0?this.context.domElement.style.cursor=`default`:this.context.domElement.style.cursor=this._setCursorTypes[this._setCursorTypes.length-1]}getIsPointerIdInUse(e){for(let t of this._pointerEventsPressed)if(t.pointerId===e&&t.used)return!0;return!1}getPointerPressedCount(){let e=0;for(let t=0;t<this._pointerPressed.length;t++)this._pointerPressed[t]&&e++;return e}getPointerPosition(e){return e>=this._pointerPositions.length?null:this._pointerPositions[e]}getPointerPositionLastFrame(e){return e>=this._pointerPositionsLastFrame.length?null:this._pointerPositionsLastFrame[e]}getPointerPositionDelta(e){return e>=this._pointerPositionsDelta.length?null:this._pointerPositionsDelta[e]}getPointerPositionRC(e){return e>=this._pointerPositionsRC.length?null:this._pointerPositionsRC[e]}getPointerDown(e){return e>=this._pointerDown.length?!1:this._pointerDown[e]}getPointerUp(e){return e>=this._pointerUp.length?!1:this._pointerUp[e]}getPointerPressed(e){return e>=this._pointerPressed.length?!1:this._pointerPressed[e]}getPointerClicked(e){return e>=this._pointerClick.length?!1:this._pointerClick[e]}getPointerDoubleClicked(e){return e>=this._pointerDoubleClick.length?!1:this._pointerDoubleClick[e]}getPointerDownTime(e){return e>=this._pointerDownTime.length?-1:this._pointerDownTime[e]}getPointerUpTime(e){return e>=this._pointerUpTime.length?-1:this._pointerUpTime[e]}getPointerLongPress(e){return e>=this._pointerDownTime.length?!1:this.getPointerPressed(e)&&this.context.time.time-this._pointerDownTime[e]>this._longPressTimeThreshold}getIsMouse(e){return e<0||e>=this._pointerTypes.length?!1:this._pointerTypes[e]===tc.Mouse}getIsTouch(e){return e<0||e>=this._pointerTypes.length?!1:this._pointerTypes[e]===tc.Touch}getTouchesPressedCount(){let e=0;for(let t=0;t<this._pointerPressed.length;t++)this._pointerPressed[t]&&this.getIsTouch(t)&&e++;return e}getMouseWheelChanged(e=0){return e>=this._mouseWheelChanged.length?!1:this._mouseWheelChanged[e]}getMouseWheelDeltaY(e=0){return e>=this._mouseWheelDeltaY.length?0:this._mouseWheelDeltaY[e]}getPointerEvent(e){if(!(e>=this._pointerEvent.length))return this._pointerEvent[e]??void 0}*foreachPointerId(e){for(let t=0;t<this._pointerTypes.length;t++)if(this._pointerIsActive(t)){if(e!==void 0){let n=this._pointerTypes[t];if(Array.isArray(e)){let t=!1;for(let r of e)if(n===r){t=!0;break}if(!t)continue}else if(e!==n)continue}yield t}}*foreachTouchId(){for(let e=0;e<this._pointerTypes.length;e++)this._pointerTypes[e]===tc.Touch&&this._pointerIsActive[e]&&(yield e)}_pointerIsActive(e){return e<0?!1:this._pointerPressed[e]||this._pointerDown[e]||this._pointerUp[e]}context;_pointerDown=[!1];_pointerUp=[!1];_pointerClick=[!1];_pointerDoubleClick=[!1];_pointerPressed=[!1];_pointerPositions=[new w];_pointerPositionsLastFrame=[new w];_pointerPositionsDelta=[new w];_pointerPositionsRC=[new w];_pointerPositionDown=[new o];_pointerDownTime=[];_pointerUpTime=[];_pointerUpTimestamp=[];_pointerIds=[];_pointerTypes=[``];_mouseWheelChanged=[!1];_mouseWheelDeltaY=[0];_pointerEvent=[];_pointerEventsPressed=[];_pointerSpace=[];_pressedStack=new Map;onDownButton(e,t){let n=this._pressedStack.get(e);n||(n=[],this._pressedStack.set(e,n)),n.push(t)}onReleaseButton(e,t){let n=this._pressedStack.get(e);if(!n)return;let r=n.indexOf(t);r>=0&&n.splice(r,1)}getFirstPressedButtonForPointer(e){let t=this._pressedStack.get(e);if(t)return t[0]}getLatestPressedButtonForPointer(e){let t=this._pressedStack.get(e);if(t)return t[t.length-1]}getKeyDown(e){if(e!==void 0)return this.isKeyDown(e);for(let e in this.keysPressed){let t=this.keysPressed[e];if(t.startFrame===this.context.time.frameCount)return t.key}return null}getKeyPressed(e){if(e!==void 0)return this.isKeyPressed(e);for(let e in this.keysPressed){let t=this.keysPressed[e];if(t.pressed)return t.key}return null}getKeyUp(e){if(e!==void 0)return this.isKeyUp(e);for(let e in this.keysPressed){let t=this.keysPressed[e];return t.pressed===!1&&t.frame===this.context.time.frameCount}return null}isKeyDown(e){if(!this.context.application.isVisible||!this.context.application.hasFocus)return!1;let t=this.getCodeForCommonKeyName(e);if(t!==null){for(let e of t)if(this.isKeyDown(e))return!0;return!1}let n=this.keysPressed[e];return n?n.startFrame===this.context.time.frameCount&&n.pressed:!1}isKeyUp(e){if(!this.context.application.isVisible||!this.context.application.hasFocus)return!1;let t=this.getCodeForCommonKeyName(e);if(t!==null){for(let e of t)if(this.isKeyUp(e))return!0;return!1}let n=this.keysPressed[e];return n?n.frame===this.context.time.frameCount&&n.pressed===!1:!1}isKeyPressed(e){if(!this.context.application.isVisible||!this.context.application.hasFocus)return!1;let t=this.getCodeForCommonKeyName(e);if(t!==null){for(let e of t)if(this.isKeyPressed(e))return!0;return!1}let n=this.keysPressed[e];return n&&n.pressed||!1}getCodeForCommonKeyName(e){if(e.length===1){if(e>=`0`&&e<=`9`)return[`Digit`+e];if(e>=`a`&&e<=`z`)return[`Key`+e.toUpperCase()];if(e==` `)return[`Space`]}switch(e){case`shift`:case`Shift`:return[`ShiftLeft`,`ShiftRight`];case`control`:case`Control`:return[`ControlLeft`,`ControlRight`];case`alt`:case`Alt`:return[`AltLeft`,`AltRight`]}return null}createInputEvent(e){switch(e.type){case L.PointerDown:I&&Ti(`Create Pointer down`),this.onDownButton(e.deviceIndex,e.button),this.onDown(e);break;case L.PointerMove:I&&Ti(`Create Pointer move`),this.onMove(e);break;case L.PointerUp:I&&Ti(`Create Pointer up`),this.onUp(e),this.onReleaseButton(e.deviceIndex,e.button);break}}convertScreenspaceToRaycastSpace(e){return e.x=(e.x-this.context.domX)/this.context.domWidth*2-1,e.y=-((e.y-this.context.domY)/this.context.domHeight)*2+1,e}constructor(e){this.context=e,this.context.post_render_callbacks.push(this.onEndOfFrame)}_htmlEventSource;bindEvents(){this.unbindEvents(),this._htmlEventSource=this.context.renderer.domElement,window.addEventListener(`contextmenu`,this.onContextMenu),this._htmlEventSource.addEventListener(`pointerdown`,this.onPointerDown,{passive:!0}),window.addEventListener(`pointermove`,this.onPointerMove,{passive:!0,capture:!0}),window.addEventListener(`pointerup`,this.onPointerUp,{passive:!0}),window.addEventListener(`pointercancel`,this.onPointerCancel,{passive:!0}),window.addEventListener(`touchstart`,this.onTouchStart,{passive:!0}),window.addEventListener(`touchmove`,this.onTouchMove,{passive:!0}),window.addEventListener(`touchend`,this.onTouchEnd,{passive:!0}),this._htmlEventSource.addEventListener(`wheel`,this.onMouseWheel,{passive:!0}),window.addEventListener(`wheel`,this.onWheelWindow,{passive:!0}),window.addEventListener(`keydown`,this.onKeyDown,!1),window.addEventListener(`keypress`,this.onKeyPressed,!1),window.addEventListener(`keyup`,this.onKeyUp,!1),window.addEventListener(`blur`,this.onLostFocus)}unbindEvents(){for(let e in this._eventListeners)this._eventListeners[e].length=0;window.removeEventListener(`contextmenu`,this.onContextMenu),this._htmlEventSource?.removeEventListener(`pointerdown`,this.onPointerDown),window.removeEventListener(`pointermove`,this.onPointerMove),window.removeEventListener(`pointerup`,this.onPointerUp),window.removeEventListener(`pointercancel`,this.onPointerCancel),window.removeEventListener(`touchstart`,this.onTouchStart),window.removeEventListener(`touchmove`,this.onTouchMove),window.removeEventListener(`touchend`,this.onTouchEnd),this._htmlEventSource?.removeEventListener(`wheel`,this.onMouseWheel,!1),window.removeEventListener(`wheel`,this.onWheelWindow,!1),window.removeEventListener(`keydown`,this.onKeyDown,!1),window.removeEventListener(`keypress`,this.onKeyPressed,!1),window.removeEventListener(`keyup`,this.onKeyUp,!1),window.removeEventListener(`blur`,this.onLostFocus)}dispose(){let e=this.context.post_render_callbacks.indexOf(this.onEndOfFrame);e>=0&&this.context.post_render_callbacks.splice(e,1),this.unbindEvents()}onLostFocus=()=>{for(let e in this.keysPressed)this.keysPressed[e].pressed=!1};_receivedPointerMoveEventsThisFrame=[];onEndOfFrame=()=>{this._receivedPointerMoveEventsThisFrame.length=0;for(let e=0;e<this._pointerUp.length;e++)this._pointerUp[e]=!1;for(let e=0;e<this._pointerDown.length;e++)this._pointerDown[e]=!1;for(let e=0;e<this._pointerClick.length;e++)this._pointerClick[e]=!1;for(let e=0;e<this._pointerDoubleClick.length;e++)this._pointerDoubleClick[e]=!1;for(let e of this._pointerPositionsDelta)e.set(0,0);for(let e=0;e<this._mouseWheelChanged.length;e++)this._mouseWheelChanged[e]=!1;for(let e=0;e<this._mouseWheelDeltaY.length;e++)this._mouseWheelDeltaY[e]=0};canReceiveInput(e){return e.target===this.context.renderer?.domElement||e.target===this.context.domElement||this.context.isInAR||this.context.isInAR&&e.target===document.body&&j.isMozillaXR()?!0:(I&&console.warn(`CanReceiveInput:False for`,e.target),!1)}onContextMenu=e=>{this.canReceiveInput(e)};keysPressed={};onKeyDown=e=>{if(I&&console.log(`key down ${e.code}, ${this.context.application.hasFocus}`,e),!this.context.application.hasFocus)return;let t=this.keysPressed[e.code];if(t&&t.pressed)return;this.keysPressed[e.code]={pressed:!0,frame:this.context.time.frameCount+1,startFrame:this.context.time.frameCount+1,key:e.key,code:e.code};let n=new ac(L.KeyDown,e,e);this.onDispatchEvent(n)};onKeyPressed=e=>{if(!this.context.application.hasFocus)return;let t=this.keysPressed[e.code];if(!t)return;t.pressed=!0,t.frame=this.context.time.frameCount+1;let n=new ac(L.KeyPressed,e,e);this.onDispatchEvent(n)};onKeyUp=e=>{if(!this.context.application.hasFocus)return;let t=this.keysPressed[e.code];if(!t)return;t.pressed=!1,t.frame=this.context.time.frameCount+1;let n=new ac(L.KeyUp,e,e);this.onDispatchEvent(n)};onWheelWindow=e=>{document.pointerLockElement&&this.onMouseWheel(e)};onMouseWheel=e=>{if(this.canReceiveInput(e)===!1)return;this._mouseWheelDeltaY.length<=0&&this._mouseWheelDeltaY.push(0),this._mouseWheelChanged.length<=0&&this._mouseWheelChanged.push(!1),this._mouseWheelChanged[0]=!0;let t=this._mouseWheelDeltaY[0];this._mouseWheelDeltaY[0]=t+e.deltaY};onPointerDown=e=>{if(this.context.isInAR||this.canReceiveInput(e)===!1)return;e.target instanceof HTMLElement&&e.target.setPointerCapture(e.pointerId);let t=this.getPointerId(e);I&&Ti(`pointer down #${t}, identifier:${e.pointerId}`);let n=this.getAndUpdateSpatialObjectForScreenPosition(t,e.clientX,e.clientY),r=new ic(L.PointerDown,e,{origin:this,mode:`screen`,deviceIndex:0,pointerId:t,button:e.button,clientX:e.clientX,clientY:e.clientY,pointerType:e.pointerType,buttonName:this.getButtonName(e),device:n,pressure:e.pressure});this.onDown(r)};onPointerMove=e=>{if(this.context.isInAR||this._receivedPointerMoveEventsThisFrame.includes(e.pointerId))return;this._receivedPointerMoveEventsThisFrame.push(e.pointerId);let t=e.button;e.pointerType===`mouse`&&(t=this.getFirstPressedButtonForPointer(0)??0);let n=this.getPointerId(e,t);t===-1&&(t=n);let r=this.getAndUpdateSpatialObjectForScreenPosition(n,e.clientX,e.clientY),i=new ic(L.PointerMove,e,{origin:this,mode:`screen`,deviceIndex:0,pointerId:n,button:t,clientX:e.clientX,clientY:e.clientY,pointerType:e.pointerType,buttonName:this.getButtonName(e),device:r,pressure:e.pressure});this.onMove(i)};onPointerCancel=e=>{this.context.isInAR||(I&&console.log(`Pointer cancel`,e),this.onPointerUp(e))};onPointerUp=e=>{if(this.context.isInAR)return;e.target instanceof HTMLElement&&e.target.releasePointerCapture(e.pointerId);let t=this.getPointerId(e),n=new ic(L.PointerUp,e,{origin:this,mode:`screen`,deviceIndex:0,pointerId:t,button:e.button,clientX:e.clientX,clientY:e.clientY,pointerType:e.pointerType,buttonName:this.getButtonName(e),device:this.getAndUpdateSpatialObjectForScreenPosition(t,e.clientX,e.clientY),pressure:e.pressure});this.onUp(n),this._pointerIds[t]=-1,I&&console.log(`ID=`+t,`PointerId=`+e.pointerId,`ALL:`,[...this._pointerIds])};getPointerId(e,t){return e.pointerType===`mouse`?0+(t??e.button):this.getPointerIndex(e.pointerId)}getButtonName(e){let t=e.button;if(e.pointerType===`mouse`)switch(t){case 0:return`left`;case 1:return`middle`;case 2:return`right`}return`unknown`}onTouchStart=e=>{if(this.context.isInAR)for(let t=0;t<e.changedTouches.length;t++){let n=e.changedTouches[t],r=this.getPointerIndex(n.identifier),i=this.getAndUpdateSpatialObjectForScreenPosition(r,n.clientX,n.clientY),a=new ic(L.PointerDown,e,{origin:this,mode:`screen`,deviceIndex:0,pointerId:r,button:0,clientX:n.clientX,clientY:n.clientY,pointerType:`touch`,buttonName:`unknown`,device:i,pressure:n.force});this.onDown(a)}};onTouchMove=e=>{if(this.context.isInAR)for(let t=0;t<e.changedTouches.length;t++){let n=e.changedTouches[t],r=this.getPointerIndex(n.identifier),i=this.getAndUpdateSpatialObjectForScreenPosition(r,n.clientX,n.clientY),a=new ic(L.PointerMove,e,{origin:this,mode:`screen`,deviceIndex:0,pointerId:r,button:0,clientX:n.clientX,clientY:n.clientY,pointerType:`touch`,buttonName:`unknown`,device:i,pressure:n.force});this.onMove(a)}};onTouchEnd=e=>{if(this.context.isInAR)for(let t=0;t<e.changedTouches.length;t++){let n=e.changedTouches[t],r=this.getPointerIndex(n.identifier),i=new ic(L.PointerUp,e,{origin:this,mode:`screen`,deviceIndex:0,pointerId:r,button:0,clientX:n.clientX,clientY:n.clientY,pointerType:`touch`,buttonName:`unknown`,device:this.getAndUpdateSpatialObjectForScreenPosition(r,n.clientX,n.clientY),pressure:n.force});this.onUp(i),this._pointerIds[r]=-1}};tempNearPlaneVector=new o;tempFarPlaneVector=new o;tempLookMatrix=new ce;getAndUpdateSpatialObjectForScreenPosition(e,t,n){let r=this._pointerSpace[e];r||(r=new S,this._pointerSpace[e]=r),this._pointerSpace[e]=r;let i=this.context.mainCamera;if(i){let e=this.tempNearPlaneVector.set(t,n,-1);this.convertScreenspaceToRaycastSpace(e);let a=this.tempFarPlaneVector.set(e.x,e.y,1);e.unproject(i),a.unproject(i);let o=i.worldUp||P(0,1,0).applyQuaternion(Pr(i));this.tempLookMatrix.lookAt(a,e,o),r.position.set(e.x,e.y,e.z),r.quaternion.setFromRotationMatrix(this.tempLookMatrix)}return r}isInRect(e){if(this.context.isInXR)return!0;let t=this.context.domElement.getBoundingClientRect(),n=e.clientX,r=e.clientY,i=n>=t.x&&n<=t.right&&r>=t.y&&r<=t.bottom;return I&&!i&&console.log(`Not in rect`,t,n,r),i}onDown(e){let t=e.pointerId;if(this.getPointerPressed(t)){I&&console.warn(`Received pointerDown event for pointerId that is already pressed: ${t}/${e.button}`,I?e:``);return}if(I&&console.log(e.pointerType,`DOWN`,t,e.button),this.isInRect(e)){for(this.setPointerState(t,this._pointerPressed,!0),this.setPointerState(t,this._pointerDown,!0),this.setPointerStateT(t,this._pointerEvent,e.source);t>=this._pointerTypes.length;)this._pointerTypes.push(e.pointerType);for(this._pointerTypes[t]=e.pointerType;t>=this._pointerPositionDown.length;)this._pointerPositionDown.push(new o);for(this._pointerPositionDown[t].set(e.clientX,e.clientY,e.clientZ??0);t>=this._pointerPositions.length;)this._pointerPositions.push(new w);this._pointerPositions[t].set(e.clientX,e.clientY),t>=this._pointerDownTime.length&&this._pointerDownTime.push(0),this._pointerDownTime[t]=this.context.time.realtimeSinceStartup,this.updatePointerPosition(e),this._pointerEventsPressed.push(e),this.onDispatchEvent(e)}}onMove(e){let t=e.pointerId,n=this.getPointerPressed(t);n===!1&&!this.isInRect(e)||e.pointerType===tc.Touch&&!n||(this.updatePointerPosition(e),this.setPointerStateT(t,this._pointerEvent,e.source),this.onDispatchEvent(e))}onUp(e){let t=e.pointerId;if(!this.getPointerPressed(t)){I&&console.warn(`Received pointerUp for pointerId that is not pressed: ${t}/${e.button}`,I?e:``);return}I&&console.log(e.pointerType,`UP`,t),this.setPointerState(t,this._pointerPressed,!1),this.setPointerStateT(t,this._pointerEvent,e.source),this.setPointerState(t,this._pointerUp,!0),this.updatePointerPosition(e);for(let e=this._pointerEventsPressed.length-1;e>=0;e--)if(this._pointerEventsPressed[e].pointerId===t){this._pointerEventsPressed.splice(e,1);break}if(!this._pointerPositionDown[t]){I&&Ei(`[Received pointer up event without matching down event for button: `+t),console.warn(`Received pointer up event without matching down event for button: `+t);return}let n=this._pointerUpTime[t],r=this._pointerDownTime[t],i=this.context.time.realtimeSinceStartup,a=i-r;if(t>=this._pointerUpTime.length&&this._pointerUpTime.push(-99),this._pointerUpTime[t]=i,a<1){let r=e.clientX-this._pointerPositionDown[t].x,a=e.clientY-this._pointerPositionDown[t].y,o=0;if(e.isSpatial&&e.clientZ!=null&&(o=e.clientZ-this._pointerPositionDown[t].z,r*=200,a*=200,o*=200),Math.abs(r)<5&&Math.abs(a)<5&&Math.abs(o)<5){this.setPointerState(t,this._pointerClick,!0),e.isClick=!0;let 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n=Zt(this.source,e.pointer),r=n.endsWith(`.pmrem.ktx2`),i;i=n.endsWith(`.exr`)?new gt(this.parser.options.manager):n.endsWith(`.hdr`)?new bt(this.parser.options.manager):r?this.parser.options.ktx2Loader:new me(this.parser.options.manager),t=i.loadAsync(n,void 0).then(t=>(r&&t&&uc.postprocess(t),this.resolveTexture(e,t)))}else e.pointer;t&&r.push(t)}let i=await xn(r);i?.anyFailed&&(M()||fc)&&console.error(`[NEEDLE_lightmaps]Error during extension loading:`,i),e()})):null}}return null}resolveTexture(e,t){let n=t;fc&&console.log(`Light Texture loaded:`,n),n?.isTexture&&(this.registry?(n.colorSpace=l,this.registry.registerTexture(this.source,e.type,n,e.index)):console.log(pc[e.type],e.pointer,n))}},hc=!!A(`debuglightmaps`),gc=class{context;map=new Map;clear(){this.map.clear()}constructor(e){this.context=e}registerTexture(e,t,n,r){hc&&console.log(`Registering `,pc[t]+` "`+e+`"`,n),this.map.has(e)||this.map.set(e,new Map);let i=this.map.get(e),a=i?.get(t)??[];a.length<r&&(a.length=r+1),Jd(n,!1),a[r]=n,i?.set(t,a)}tryGetLightmap(e,t=0){return this.tryGet(e,pc.Lightmap,t)}tryGetSkybox(e){return hc&&console.log(`[Get Skybox]`,e,this.map),this.tryGet(e,pc.Skybox,0)}tryGetReflection(e){return hc&&console.log(`[Get Reflection]`,e,this.map),this.tryGet(e,pc.Reflection,0)}tryGet(e,t,n){if(!e)return hc&&console.warn(`Missing source id`),null;let r=this.map.get(e);if(!r)return hc&&console.warn(`[Lighting] No ${pc[t]} texture entry for`,e),null;let i=r.get(t);return i===void 0?(hc&&console.warn(`[Lighting] No ${pc[t]} texture for`,e,`index`,n),null):!i?.length||i.length<=n?null:i[n]}};i.lights_fragment_maps=i.lights_fragment_maps.replace(`vec4 lightMapTexel = texture2D( lightMap, vLightMapUv );`,`
    vec4 lightMapTexel = texture2D( lightMap, vLightMapUv );
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    lightMapTexel.rgb *= lightMapTexel.a * 8.; // no idea where that "8" comes from... heuristically derived
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    #ifdef USE_LIGHTMAP
        uniform sampler2D lightMap;
        uniform float lightMapIntensity;

        // took from threejs 05fc79cd52b79e8c3e8dec1e7dca72c5c39983a4
        vec4 conv_sRGBToLinear( in vec4 value ) {
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        }
    #endif
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#if defined(USE_LIGHTMAP)
irradiance += 0.;
#else
irradiance += getLightProbeIrradiance( lightProbe, geometry.normal );
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`+a+` tris
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Cl&&console.warn(`Could not find reflection for source`,e);break}if(t?.environmentReflectionSource===Tl.Custom)switch(t?.ambientMode){case wl.Trilight:if(t.ambientTrilight){let e=t.ambientTrilight,n=fl(e[0],e[1],e[2],64,64);return n.colorSpace=de,n.mapping=303,this.context.scene.environment=n,n}else console.error(`Missing ambient trilight`,t.sourceId);case wl.Flat:if(t.ambientLight){let e=dl(t.ambientLight,64);return e.colorSpace=de,e.mapping=303,this.context.scene.environment=e,e}else console.error(`Missing ambientlight`,t.sourceId)}return null}internalDisableReflection(e){if(e&&e!==this.__currentReflectionId){Cl&&console.log(`Not disabling reflection for`,e,`because it is not the current light settings id`,this.__currentReflectionId);return}Cl&&console.log(`Disable reflection`,e);let t=this.context.scene;t.environment=null}_lighting={}},Dl=class{get Source(){return 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float startCompression = 0.8;
float desaturation = 0.5;
// Patched tonemapping function
vec3 NeutralToneMapping( vec3 color ) {
    color *= toneMappingExposure;
    
    float d = 1. - startCompression;
    // float peak = dot(color, vec3(0.299, 0.587, 0.114));
    float peak = max(color.r, max(color.g, color.b));
    if (peak < startCompression) return color;
    float newPeak = 1. - d * d / (peak + d - startCompression);
    float invPeak = 1. / peak;
    
    float extraBrightness = dot(color * (1. - startCompression * invPeak), vec3(1, 1, 1));
    
    color *= newPeak * invPeak;
    float g = 1. - 3. / (desaturation * extraBrightness + 3.);
    return mix(color, vec3(1, 1, 1), g);
}
`)}else M()&&console.error(`Couldn't find NeutralToneMapping in ShaderChunk.tonemapping_pars_fragment`)}function Pl(){let e=i.tonemapping_pars_fragment.indexOf(`vec3 AgXToneMapping( vec3 color ) {`),t=i.tonemapping_pars_fragment.indexOf(`return color;`,e);if(e>=0&&t>=0){let n=i.tonemapping_pars_fragment.substring(e,t+13);i.tonemapping_pars_fragment=i.tonemapping_pars_fragment.replace(n,`
// 0: Default, 1: Golden, 2: Punchy
#define AGX_LOOK 0        

vec3 userSlope = vec3(1.0);
vec3 userOffset = vec3(0.0);
vec3 userPower = vec3(1.0);
float userSaturation = 1.0;

// Mean error^2: 3.6705141e-06
vec3 _agxDefaultContrastApprox(vec3 x) {
    vec3 x2 = x * x;
    vec3 x4 = x2 * x2;
    
    return  + 15.5     * x4 * x2
            - 40.14    * x4 * x
            + 31.96    * x4
            - 6.868    * x2 * x
            + 0.4298   * x2
            + 0.1191   * x
            - 0.00232;
}

vec3 _agx(vec3 val) {
    const mat3 agx_mat = mat3(
        0.842479062253094, 0.0423282422610123, 0.0423756549057051,
        0.0784335999999992,  0.878468636469772,  0.0784336,
        0.0792237451477643, 0.0791661274605434, 0.879142973793104);
    
    const float min_ev = -12.47393;
    const float max_ev = 4.026069;

    // val = pow(val, vec3(2.2)); 

    // Input transform (inset)
    val = agx_mat * val;
    
    // Log2 space encoding
    val = clamp(log2(val), min_ev, max_ev);
    val = (val - min_ev) / (max_ev - min_ev);
    
    // Apply sigmoid function approximation
    val = _agxDefaultContrastApprox(val);

    return val;
}

vec3 _agxEotf(vec3 val) {
    const mat3 agx_mat_inv = mat3(
        1.19687900512017, -0.0528968517574562, -0.0529716355144438,
        -0.0980208811401368, 1.15190312990417, -0.0980434501171241,
        -0.0990297440797205, -0.0989611768448433, 1.15107367264116);
        
    // Inverse input transform (outset)
    val = agx_mat_inv * val;
    
    // sRGB IEC 61966-2-1 2.2 Exponent Reference EOTF Display
    // NOTE: We're linearizing the output here. Comment/adjust when
    // *not* using a sRGB render target
    val = pow(val, vec3(2.2)); 

    return val;
}

vec3 _agxLook(vec3 val) {
    const vec3 lw = vec3(0.2126, 0.7152, 0.0722);
    float luma = dot(val, lw);
    
    // Default
    vec3 offset = vec3(0.0);
    vec3 slope = vec3(1.0);
    vec3 power = vec3(1.0);
    float sat = 1.0;
    
    #if AGX_LOOK == 1
    // Golden
    slope = vec3(1.0, 0.9, 0.5);
    power = vec3(0.8);
    sat = 0.8;
    #elif AGX_LOOK == 2
    // Punchy
    slope = vec3(1.0);
    power = vec3(1.35, 1.35, 1.35);
    sat = 1.4;
    #endif        
    
    // Needle
    slope = vec3(1.05);
    power = vec3(1.10, 1.10, 1.10);
    sat = 1.15;

    // User
    // slope = userSlope;
    // offset = userOffset;
    // power = userPower;
    // sat = userSaturation;
    
    // ASC CDL
    val = pow(val * slope + offset, power);
    return luma + sat * (val - luma);
}


vec3 AgXToneMapping( vec3 color ) {
    // apply AGX
    color *= toneMappingExposure;
    color = max(color, vec3(0.001)); // Prevent NaN
    color = _agx(color);
    color = _agxLook(color); // Optional
    color = _agxEotf(color);
    return color;
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Please get a commercial license at https://needle.tools/pricing.`),o=null),o||=Wl,!o))return;let s=!1;t.showLogo!==!1&&(r.src=o,s=await new Promise((e,t)=>{r.onload=()=>e(!0),r.onerror=t=>{let n=o===Wl?null:`'`+o+`'`;console.error(`[QR Code] Error loading logo image for QR code`,n,M()?t:``),e(!1)}}));let c=document.createElement(`canvas`);c.width=e.width+8,c.height=e.height+8;let l=c.getContext(`2d`);if(!l)return;l.fillStyle=`#ffffff`,l.fillRect(0,0,c.width,c.height),l.drawImage(e,8/2,8/2),l.imageSmoothingEnabled=!0,l.imageSmoothingQuality=`high`,l.mozImageSmoothingEnabled=!0,l.webkitImageSmoothingEnabled=!0,l.globalCompositeOperation=`lighten`;let u=l.createLinearGradient(0,0,0,c.height);u.addColorStop(0,`rgb(45, 45, 45)`),u.addColorStop(1,`rgb(45, 45, 45)`),l.fillStyle=u,l.fillRect(0,0,c.width,c.height),l.globalCompositeOperation=`source-over`;let d=Math.min(e.width,e.height)*(t.logoSize||.25),f=d;if(s){let t=r.width/r.height;t>1?f=d/t:d=f*t;let i=n*e.width,a=Math.max(d,f),o=Math.round(a+i),s=Math.round(a+i),u=(c.width-a)/2,p=(c.height-a)/2;l.shadowColor=`transparent`,l.shadowBlur=20;let m=Math.round(u-i/2),h=Math.round(p-i/2);l.beginPath(),l.moveTo(m+0,h),l.lineTo(m+o-0,h),l.quadraticCurveTo(m+o,h,m+o,h+0),l.lineTo(m+o,h+s-0),l.quadraticCurveTo(m+o,h+s,m+o-0,h+s),l.lineTo(m+0,h+s),l.quadraticCurveTo(m,h+s,m,h+s-0),l.lineTo(m,h+0),l.quadraticCurveTo(m,h,m+0,h),l.fillStyle=`#ffffff`,l.closePath(),l.fill(),l.clip(),l.shadowColor=`transparent`;let g=(c.width-d)/2,_=(c.height-f)/2;l.drawImage(r,g,_,d,f)}let p=c.toDataURL(`image/png`),m=document.createElement(`img`);return m.src=p,m.style.width=`100%`,m.style.height=`auto`,m}var Yl=`Material Symbols Outlined`;function Xl(e){let t=document.createElement(`span`);return t.style.maxWidth=`48px`,t.style.maxHeight=`48px`,t.style.overflow=`hidden`,t.classList.add(`material-symbols-outlined`,`notranslate`),t.setAttribute(`translate`,`no`),t.innerText=e,t.style.visibility=`hidden`,t.style.userSelect=`none`,t.setAttribute(`role`,`img`),t.setAttribute(`aria-label`,e+` icon`),t.setAttribute(`aria-hidden`,`true`),tu(Yl).then(n=>{n?(t.style.visibility=``,t.innerText=e):e===`more_vert`?(t.style.visibility=``,t.innerText=`More`):t.style.display=`none`}),t}function Zl(e){return e.classList?.contains(`material-symbols-outlined`)||!1}var Ql=new Map;async function $l(e){if(await tu(Yl),Ql.has(e))return Ql.get(e);let t=document.createElement(`canvas`);t.width=48,t.height=48;let n=t.getContext(`2d`);if(n){n.font=`48px '${Yl}'`,n.fillStyle=`black`,n.fillText(e,0,48);let r=t.toDataURL(),i=new be;return i.name=e+` icon`,i.image=new Image,i.image.src=r,i.needsUpdate=!0,Ql.set(e,i),i}return Ql.set(e,null),null}var eu=new Map;async function tu(e,t=5,n=0){document.fonts.check(`1em '${e}'`)||await document.fonts.ready;let r=eu.get(e)||document.fonts.load(`1em '${e}'`).then(e=>e?.length>0).finally(()=>{eu.delete(e)});return eu.set(e,r),await r?!0:n<t?new Promise(r=>{setTimeout(()=>{r(tu(e,t,n+1))},1e3)}):!1}function nu(e,t){e.setAttribute(`priority`,String(t))}function ru(e){let t=e.getAttribute(`priority`);if(t){let e=Number.parseFloat(t);if(!Number.isNaN(e))return e}}var iu=class e{static _instance;static get instance(){return this.getOrCreate()}static getOrCreate(){return this._instance||=new e,this._instance}static create(){return new e}_fullscreenButton;get fullscreenButton(){return this._fullscreenButton}createFullscreenButton(e){if(this._fullscreenButton)return this._fullscreenButton;if(!document.fullscreenEnabled)return M()&&console.warn(`NeedleMenu: Fullscreen button could not be created, device doesn't support the Fullscreen API`),null;let t=document.createElement(`button`);this._fullscreenButton=t,t.classList.add(`fullscreen-button`),t.title=`Click to enter fullscreen mode`,nu(t,3);let n=Xl(`fullscreen`),r=Xl(`fullscreen_exit`);return t.appendChild(n),t.onclick=()=>{document.fullscreenElement?document.exitFullscreen():`webkitRequestFullscreen`in e.domElement&&typeof e.domElement.webkitRequestFullscreen==`function`?e.domElement.webkitRequestFullscreen():`requestFullscreen`in e.domElement&&e.domElement.requestFullscreen()},document.addEventListener(`fullscreenchange`,()=>{document.fullscreenElement?(n.remove(),t.appendChild(r),t.title=`Click to enter fullscreen mode`):(r.remove(),t.appendChild(n),t.title=`Click to exit fullscreen mode`)}),globalThis.addEventListener(`needle-xrsession-start`,()=>{t.style.display=`none`}),globalThis.addEventListener(`needle-xrsession-end`,()=>{t.style.display=``}),t}_muteButton;get muteButton(){return this._muteButton}createMuteButton(e){if(this._muteButton)return this._muteButton;let t=document.createElement(`button`);this._muteButton=t,t.classList.add(`mute-button`),t.title=`Click to mute/unmute`;let n=Xl(`volume_off`),r=Xl(`volume_up`);return nu(t,1),e.application.muted?t.appendChild(n):t.appendChild(r),t.onclick=()=>{e.application.muted?(n.remove(),t.appendChild(r),e.application.muted=!1):(r.remove(),t.appendChild(n),e.application.muted=!0)},t}_qrButton;get qrButton(){return this._qrButton}_customQRButtonUrl;set qrButtonUrl(e){try{new URL(e),this._customQRButtonUrl=e}catch{console.warn(`[Needle] QR code button URL is not a valid URL '${e}'`)}}get qrButtonUrl(){return this._customQRButtonUrl||window.location.href}createQRCode(e){if(this._qrButton)return this._qrButton;let t=this,n=document.createElement(`button`);this._qrButton=n,n.innerText=`QR Code`,n.prepend(Xl(`qr_code`)),n.title=`Scan this QR code with your phone to open this page`,this.hideElementDuringXRSession(n),nu(this._qrButton,20);let r=document.createElement(`div`);r.style.cssText=`
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        .wrapper {
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            padding: .1rem;
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        img {
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        img.with-text {
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                transform: scale(1.02);
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        }
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Click to open the Needle Engine website.`))}_root;wrapper;logoElement;setLogoVisible(e){this.ensureInitialized(),this.logoElement&&(this.logoElement.style.display=e?`block`:`none`)}setType(e){this.ensureInitialized(),this.logoElement&&(e===`full`?(this.logoElement.src=Gl,this.logoElement.classList.remove(`with-text`),this.logoElement.classList.remove(`compact`)):(this.logoElement.src=Wl,this.logoElement.classList.add(`with-text`),this.logoElement.classList.add(`compact`)))}},du=A(`debugspatialmenu`),fu=class{_context;needleMenu;htmlButtonsMap=new Map;enabled=!0;constructor(e,t){this._context=e,this._context.pre_render_callbacks.push(this.preRender),this.needleMenu=t;let n=this.needleMenu.shadowRoot?.querySelector(`.options`);n?new MutationObserver(e=>{if(this.enabled&&!(this._context.isInXR==0&&!du))for(let t of e)t.type===`childList`&&(t.addedNodes.forEach(e=>{this.createButtonFromHTMLNode(e)}),t.removedNodes.forEach(e=>{let t=e,n=this.htmlButtonsMap.get(t);n&&(this.htmlButtonsMap.delete(t),n.remove(),D.update())}))}).observe(n,{childList:!0}):console.error(`Could not find options container in needle menu`)}setEnabled(e){this.enabled=e,e||this.menu?.removeFromParent()}userRequestedMenu=!1;setDisplay(e){return this.enabled?(this.userRequestedMenu=e,!0):!1}onDestroy(){let e=this._context.pre_render_callbacks.indexOf(this.preRender);e>-1&&this._context.pre_render_callbacks.splice(e,1)}uiisDirty=!1;markDirty(){this.uiisDirty=!0}_showNeedleLogo;showNeedleLogo(e){this._showNeedleLogo=e}_wasInXR=!1;preRender=()=>{if(!this.enabled){this.menu?.removeFromParent();return}du&&j.isDesktop()&&this.updateMenu();let e=this._context.xr;if(!(e?.running&&(e?.isPassThrough||e?.isVR))){this._wasInXR&&(this._wasInXR=!1,this.onExitXR());return}this._wasInXR||(this._wasInXR=!0,this.onEnterXR()),this.updateMenu()};onEnterXR(){let e=this.needleMenu.shadowRoot?.querySelector(`.options`);e&&e.childNodes.forEach(e=>{this.createButtonFromHTMLNode(e)})}onExitXR(){this.menu?.removeFromParent()}createButtonFromHTMLNode(e){let t=this.getMenu(),n=this.htmlButtonsMap.get(e);if(n){n.add();return}if(e instanceof HTMLButtonElement){let n=this.createButton(t,e);this.htmlButtonsMap.set(e,n),n.add()}else e instanceof HTMLSlotElement&&e.assignedNodes().forEach(e=>{this.createButtonFromHTMLNode(e)})}_menuTarget=new S;positionFilter=new ir(90,.5);updateMenu(){let e=this.getMenu();this.handleNeedleWatermark(),this._context.scene.add(e);let t=this._context.mainCamera,n=this._context.xr?.rigScale||1;if(t){let r=t.worldPosition,i=t.worldForward.multiplyScalar(-1),a=i.y>.6,o=i.y>.4,s=(e.visible?o:a)||this.userRequestedMenu,c=!e.visible&&s;e.visible=s||j.isDesktop()&&du,i.multiplyScalar(3*n),r.add(i),c&&(e.position.copy(this._menuTarget.position),e.position.y+=.25,this._menuTarget.position.copy(e.position),this.positionFilter.reset(e.position),e.quaternion.copy(this._menuTarget.quaternion),this.markDirty());let l=this._menuTarget.position.distanceTo(r);(c||l>1.5*n)&&(this.ensureRenderOnTop(this.menu),this._menuTarget.position.copy(r),this._context.scene.add(this._menuTarget),yr(this._menuTarget,this._context.mainCamera,!0,!0),this._menuTarget.removeFromParent()),this.positionFilter.filter(this._menuTarget.position,e.position,this._context.time.time),this.menu?.quaternion.slerp(this._menuTarget.quaternion,this._context.time.deltaTime*5),this.menu?.scale.setScalar(n)}this.uiisDirty&&(this.uiisDirty=!1,D.update())}ensureRenderOnTop(e,t=0){e instanceof x&&(e.material.depthTest=!1,e.material.depthWrite=!1),e.renderOrder=1e3+t*2;for(let n of e.children)this.ensureRenderOnTop(n,t+1)}familyName=`Needle Spatial Menu`;menu;get isVisible(){return this.menu?.visible}getMenu(){if(this.menu)return this.menu;this.ensureFont(),this.menu=new D.Block({boxSizing:`border-box`,fontFamily:this.familyName,height:`auto`,fontSize:.1,color:0,lineHeight:1,backgroundColor:16777215,backgroundOpacity:.55,borderRadius:1,whiteSpace:`pre-wrap`,flexDirection:`row`,alignItems:`center`,padding:new Te(0,.05,0,.05),borderColor:0,borderOpacity:.05,borderWidth:.005});let e=ji.get(`ObjectRaycaster`);return e&&Dp(this.menu,new e),this.menu}_poweredByNeedleElement;handleNeedleWatermark(){if(!this._poweredByNeedleElement){this._poweredByNeedleElement=new D.Block({width:`auto`,height:`auto`,fontSize:.05,whiteSpace:`pre-wrap`,flexDirection:`row`,flexWrap:`wrap`,justifyContent:`center`,margin:.02,borderRadius:.02,padding:.02,backgroundColor:16777215,backgroundOpacity:1}),this._poweredByNeedleElement[`needle:use_eventsystem`]=!0;let e=new mu(this._context,()=>globalThis.open(`https://needle.tools`,`_self`));Dp(this._poweredByNeedleElement,e);let t=new D.Text({textContent:`Powered by`,width:`auto`,height:`auto`}),n=new D.Text({textContent:`needle`,width:`auto`,height:`auto`,fontSize:.07,margin:new Te(0,0,0,.02)});this._poweredByNeedleElement.add(t),this._poweredByNeedleElement.add(n),this.menu?.add(this._poweredByNeedleElement),this.markDirty(),new me().load(`https://cdn.needle.tools/static/branding/poweredbyneedle.webp`,r=>{if(r){e.allowModifyUI=!1,t.removeFromParent(),n.removeFromParent();let i=r.image.width/r.image.height;this._poweredByNeedleElement?.set({backgroundImage:r,backgroundOpacity:1,width:.1*i,height:.1}),this.markDirty()}})}if(this.menu){let e=this.menu.children.indexOf(this._poweredByNeedleElement);!this._showNeedleLogo&&qa()?e>=0&&(this._poweredByNeedleElement.removeFromParent(),this.markDirty()):(this._poweredByNeedleElement.visible=!0,this.menu.add(this._poweredByNeedleElement),e!==this.menu.children.indexOf(this._poweredByNeedleElement)&&this.markDirty())}}ensureFont(){let e=D.FontLibrary.getFontFamily(this.familyName);e||(e=D.FontLibrary.addFontFamily(this.familyName),e.addVariant(`normal`,`normal`,`https://cdn.needle.tools/static/fonts/msdf/arial/arial-msdf.json`,`https://cdn.needle.tools/static/fonts/msdf/arial/arial.png`)?.addEventListener(`ready`,()=>{this.markDirty()}))}createButton(e,t){let n=new D.Block({width:`auto`,height:`auto`,whiteSpace:`pre-wrap`,flexDirection:`row`,flexWrap:`wrap`,justifyContent:`center`,backgroundColor:16777215,backgroundOpacity:0,padding:.02,margin:.01,borderRadius:.02,cursor:`pointer`,fontSize:.05}),r=new D.Text({textContent:``,width:`auto`,justifyContent:`center`,alignItems:`center`,backgroundOpacity:0,backgroundColor:16777215,fontFamily:this.familyName,color:0,borderRadius:.02,padding:.01});return n.add(r),n[`needle:use_eventsystem`]=!0,Dp(n,new mu(this._context,()=>t.click())),new pu(this,e,t,n,r)}},pu=class{menu;root;htmlbutton;spatialContainer;spatialText;spatialIcon;constructor(e,t,n,r,i){this.menu=e,this.root=t,this.htmlbutton=n,this.spatialContainer=r,this.spatialText=i,new MutationObserver(e=>{for(let t of e)t.type===`attributes`?t.attributeName===`style`&&this.updateVisible():t.type===`childList`&&this.updateText()}).observe(n,{attributes:!0,childList:!0}),this.updateText()}add(){this.spatialContainer.parent!=this.root&&(this.root.add(this.spatialContainer),this.menu.markDirty(),this.updateVisible(),this.updateText())}remove(){this.spatialContainer.parent&&(this.spatialContainer.removeFromParent(),this.menu.markDirty())}updateVisible(){let e=this.spatialContainer.visible;this.spatialContainer.visible=this.htmlbutton.style.display!==`none`,e!==this.spatialContainer.visible&&this.menu.markDirty()}_lastText=``;updateText(){let e=``,t=``;this.htmlbutton.childNodes.forEach(n=>{n.nodeType===Node.TEXT_NODE?e+=n.textContent:n instanceof HTMLElement&&Zl(n)&&n.textContent&&(t=n.textContent)}),this._lastText!==e&&(this._lastText=e,this.spatialText.name=e,this.spatialText.set({textContent:e}),this.menu.markDirty()),e.length<=0?this.spatialText.parent&&(this.spatialText.removeFromParent(),this.menu.markDirty()):this.spatialText.parent||(this.spatialContainer.add(this.spatialText),this.menu.markDirty()),t&&this.createIcon(t)}_lastTexture;async createIcon(e){if(!this.spatialIcon){let t=await $l(e);if(t&&!this.spatialIcon){let e=.08,n=new D.Block({width:e,height:e,backgroundColor:16777215,backgroundImage:t,backgroundOpacity:1,margin:new Te(0,.005,0,0)});this.spatialIcon=n,this.spatialContainer.add(n),this.menu.markDirty()}}if(e!=this._lastTexture){this._lastTexture=e;let t=await $l(e);t&&(this.spatialIcon?.set({backgroundImage:t}),this.menu.markDirty())}let t=this.spatialContainer.children.indexOf(this.spatialIcon);t>0&&(this.spatialContainer.children.splice(t,1),this.spatialContainer.children.unshift(this.spatialIcon),this.menu.markDirty())}},mu=class{isComponent=!0;enabled=!0;get activeAndEnabled(){return!0}__internalAwake(){}__internalEnable(){}__internalDisable(){}__internalStart(){}onEnable(){}onDisable(){}gameObject;allowModifyUI=!0;get element(){return this.gameObject}context;onclick;constructor(e,t){this.context=e,this.onclick=t}onPointerEnter(){this.context.input.setCursor(`pointer`),this.allowModifyUI&&(this.element.set({backgroundOpacity:1}),D.update())}onPointerExit(){this.context.input.unsetCursor(`pointer`),this.allowModifyUI&&(this.element.set({backgroundOpacity:0}),D.update())}onPointerDown(e){e.use()}onPointerUp(e){e.use()}onPointerClick(e){e.use(),this.onclick()}},hu=`needle-menu`,gu=A(`debugmenu`),_u=A(`debugnoncommercial`),vu=class{static setElementPriority(e,t){nu(e,t)}static getElementPriority(e){return ru(e)}_context;_menu;_spatialMenu;constructor(e){this._menu=yu.getOrCreate(e.domElement,e),this._menu.ensureInitialized(),this._context=e,this._spatialMenu=new fu(e,this._menu),window.addEventListener(`message`,this.onPostMessage),Ll(this.onStartXR)}onDestroy(){window.removeEventListener(`message`,this.onPostMessage),this._menu.remove(),this._spatialMenu.onDestroy()}onPostMessage=e=>{if(e.origin===globalThis.location.origin&&typeof e.data==`object`){let t=e.data,n=t.type;if(n===`needle:menu`){let e=t.button;if(e){if(!e.label)return console.error(`NeedleMenu: buttoninfo.label is required`);if(!e.onclick)return console.error(`NeedleMenu: buttoninfo.onclick is required`);let t=document.createElement(`button`);if(t.textContent=e.label,e.icon){let n=Xl(e.icon);t.prepend(n)}e.priority&&t.setAttribute(`priority`,e.priority.toString()),t.onclick=()=>{if(e.onclick){let t=e.onclick.startsWith(`http`)||e.onclick.startsWith(`www.`),n=e.target||`_blank`;t?globalThis.open(e.onclick,n):console.error(`NeedleMenu: onclick is not a valid link`,e.onclick)}},$a.sendEvent(this._context,`needle-menu`,{action:`button_added_via_postmessage`}),this._menu.appendChild(t)}else gu&&console.error(`NeedleMenu: unknown postMessage event`,t)}else gu&&console.warn(`NeedleMenu: unknown postMessage type`,n,t)}};onStartXR=e=>{e.session.isScreenBasedAR&&(this._menu.previousParent=this._menu.parentNode,this._context.arOverlayElement.appendChild(this._menu),e.session.session.addEventListener(`end`,this.onExitXR),this._menu.closeFoldout())};onExitXR=()=>{this._menu.previousParent&&(this._menu.previousParent.appendChild(this._menu),delete this._menu.previousParent)};setPosition(e){this._menu.setPosition(e)}setVisible(e){this._menu.setVisible(e)}showNeedleLogo(e){this._menu.showNeedleLogo(e),this._spatialMenu?.showNeedleLogo(e)}get logoIsVisible(){return this._menu.logoIsVisible}showSpatialMenu(e){this._spatialMenu.setEnabled(e)}setSpatialMenuVisible(e){this._spatialMenu.setDisplay(e)}get spatialMenuIsVisible(){return this._spatialMenu.isVisible}showQRCodeButton(e){if(e===`desktop-only`&&(e=!j.isMobileDevice()),e){let e=iu.getOrCreate().createQRCode();return e.style.display=``,this._menu.appendChild(e),e}else{let e=iu.getOrCreate().qrButton;return e&&(e.style.display=`none`),e??null}}showAudioPlaybackOption(e){if(!e){this._muteButton?.remove();return}this._muteButton=iu.getOrCreate().createMuteButton(this._context),this._menu.appendChild(this._muteButton)}_muteButton;showFullscreenOption(e){if(!e){this._fullscreenButton?.remove();return}this._fullscreenButton=iu.getOrCreate().createFullscreenButton(this._context),this._fullscreenButton&&this._menu.appendChild(this._fullscreenButton)}_fullscreenButton;appendChild(e){return this._menu.appendChild(e)}},yu=class e extends HTMLElement{static create(){return customElements.get(hu)||customElements.define(hu,e),document.createElement(hu)}static getOrCreate(t,n){let r=t.querySelector(hu);return!r&&t.shadowRoot&&(r=t.shadowRoot.querySelector(hu)),r||=window.document.body.querySelector(hu),r||(r=e.create(),t.shadowRoot?t.shadowRoot.appendChild(r):t.appendChild(r)),r._domElement=t,r._context=n,r}_domElement=null;_context=null;_didInitialize=!1;constructor(){super()}initializeDom(){let e=document.createElement(`template`);e.innerHTML=`<style>

        /** Styling attributes that ensure the nested menu z-index does not cause it to overlay elements outside of <needle-engine> */
        :host {
            position: absolute;
            width: 100%;
            height: 100%;
            z-index: 0;
            top: 0;
            pointer-events: none;
        }

        /** we put base styles in a layer to allow overrides more easily (e.g. the button.mode requested animation should override the base styles) */
        @layer base {

            #root {
                position: absolute;
                width: auto;
                max-width: 95%;
                left: 50%;
                transform: translateX(-50%);
                top: min(20px, 10vh);
                padding: 0.3rem;
                display: flex;
                visibility: visible;
                flex-direction: row-reverse; /* if we overflow this should be right aligned so the logo is always visible */
                pointer-events: all;
                z-index: 1000;
            }

            /** hide the menu if it's empty **/
            #root.has-no-options.logo-hidden {
                display: none; 
            }

            /** using a div here because then we can change the class for placement **/
            #root.bottom {
                top: auto;
                bottom: min(30px, 10vh);
            }
            #root.top {
                top: calc(.7rem + env(safe-area-inset-top));
            }
            
            .wrapper {
                position: relative;
                display: flex;
                flex-direction: row;
                justify-content: center;
                align-items: stretch;
                gap: 0px;
                padding: 0 0rem;
            }

            .wrapper > *, .options > button, .options > select, ::slotted(*) {
                position: relative;
                border: none;
                border-radius: 0;
                outline: 1px solid rgba(0,0,0,0);
                display: flex;
                justify-content: center;
                align-items: center;
                max-height: 2.3rem;
                max-width: 100%;

                /** basic font settings for all entries **/
                font-size: 1rem;
                font-family: 'Roboto Flex', sans-serif;
                font-optical-sizing: auto;
                font-weight: 400;
                font-variation-settings: "wdth" 100;
                color: rgb(20,20,20);
            }

            .options > select[multiple]:hover {
                max-height: 300px;
            }

            .floating-panel-style {
                background: rgba(255, 255, 255, .4);
                outline: rgb(0 0 0 / 5%) 1px solid;
                border: 1px solid rgba(255, 255, 255, .1);
                box-shadow: 0px 7px 0.5rem 0px rgb(0 0 0 / 6%), inset 0px 0px 1.3rem rgba(0,0,0,.05);
                border-radius: 1.5rem;
                /** 
                 * to make nested background filter work 
                 * https://stackoverflow.com/questions/60997948/backdrop-filter-not-working-for-nested-elements-in-chrome 
                 **/
                &::before {
                    content: '';
                    position: absolute;
                    width: 100%;
                    height: 100%;
                    top: 0;
                    left: 0;
                    z-index: -1;
                    border-radius: 1.5rem;
                    -webkit-backdrop-filter: blur(8px);
                    backdrop-filter: blur(8px);
                }
            }

            a {
                color: inherit;
                text-decoration: none;
            }

            .options {
                display: flex;
                flex-direction: row;
                align-items: center;
            }

            .options > *, ::slotted(*) {
                max-height: 2.25rem;
                padding: .4rem .5rem;
            }
        
            :host .options > *, ::slotted(*) {
                background: transparent;
                border: none;
                white-space: nowrap;
                transition: all 0.1s linear .02s;
                border-radius: 1.5rem;
                user-select: none;
            }
            :host .options > *:hover, ::slotted(*:hover) {
                cursor: pointer;
                color: black;
                background: rgba(245, 245, 245, .8);
                box-shadow: inset 0 0 1rem rgba(0,0,30,.2);
                outline: rgba(0,0,0,.1) 1px solid;
            }
            :host .options > *:active, ::slotted(*:active) {
                background: rgba(255, 255, 255, .8);
                box-shadow: inset 0px 1px 1px rgba(255,255,255,.5), inset 0 0 2rem rgba(0,0,30,.2), inset 0px 2px 4px rgba(0,0,20,.5);
                transition: all 0.05s linear;
            }
            :host .options > *:focus, ::slotted(*:focus) {
                outline: rgba(255,255,255,.5) 1px solid;
            }
            :host .options > *:focus-visible, ::slotted(*:focus-visible) {
                outline: rgba(0,0,0,.5) 1px solid;
            }

            :host .options > *:disabled, ::slotted(*:disabled) {
                background: rgba(0,0,0,.05);
                color: rgba(60,60,60,.7);
                pointer-events: none;
            }
        }

        button, ::slotted(button) {
            gap: 0.3rem;
        }

        /** XR button animation **/
        
        :host button.this-mode-is-requested {
            background: repeating-linear-gradient(to right, #fff 0%, #fff 40%, #aaffff 55%, #fff 80%);
            background-size: 200% auto;
            background-position: 0 100%;
            animation: AnimationName .7s ease infinite forwards;
        }
        :host button.other-mode-is-requested {
            opacity: .5;
        }
        
        @keyframes AnimationName {
            0% { 
                background-position: 0% 0 
            }
            100% { 
                background-position: -200% 0
            }
        }




        .logo {
            cursor: pointer;
            padding-left: 0.5em;
            padding-bottom: .02em;
            margin-right: 0.6em;
        }
        .logo-hidden {
            .logo {
                display: none;
            }
        }
        :host .has-options .logo {
            border-left: 1px solid rgba(40,40,40,.4);
            margin-left: 0.3em;
            margin-right: 0.6em;
        }

        .logo > span {
            white-space: nowrap;
        }



        /** COMPACT */

        /** Hide the menu button normally **/
        .compact-menu-button { display: none; }

        /** Hide the compact only options when not in compact mode */
        .options.compact-only { display: none; }

        /** And show it when we're in compact mode **/
        .compact .compact-menu-button {
            position: relative;
            display: block;
            background: none;
            border: none;
            border-radius: 2rem;

            margin: 0;
            padding: 0 .3rem;
            padding-top: .2rem;

            z-index: 100;

            color: #000;

            &:hover {
                background: rgba(255,255,255,.2);
                cursor: pointer;
            }
            &:focus {
                outline: 1px solid rgba(255,255,255,.5);
            }
            &:focus-visible {
                outline: 1px solid rgba(0,0,0,.5);
            }
            & .expanded-click-area {
                position: absolute;
                left: 0;
                right: 0;
                top: 10%;
                bottom: 10%;
                transform: scale(1.8);
            }
        }  
        .has-no-options .compact-menu-button {
            display: none;
        }
        .open .compact-menu-button {
            background: rgba(255,255,255,.2);
        }
        .logo-visible .compact-menu-button { 
            margin-left: .2rem;
        }
        
        /** Open and hide menu **/
        .compact .foldout { 
            display: none;
        }
        .open .options, .open .foldout {
            display: flex;
            justify-content: center;
        }
        .compact .wrapper {
            padding: 0;
        }
        .compact .wrapper, .compact .options {
            height: auto;
            max-height: initial;
            flex-direction: row;
            gap: .12rem;
        }
        .compact .options { 
            flex-wrap: wrap;
            gap: .3rem;
        }
        .compact .top .options {
            height: auto;
            flex-direction: row;
        }
        .compact .bottom .wrapper {
            height: auto;
            flex-direction: column;
        }

        .compact .foldout {
            max-height: min(100ch, calc(100vh - 100px));
            overflow: auto;
            overflow-x: hidden;
            align-items: center;

            position: fixed;
            bottom: calc(100% + 5px);
            z-index: 100;
            width: auto;
            max-width: 90vw;
            left: 50%;
            transform: translateX(-50%);
            padding: .2rem 1em;

        }
        .compact.logo-hidden .foldout {
            /** for when there's no logo we want to center the foldout **/
            min-width: 24ch;
        }
        
        .compact.top .foldout {
            top: calc(100% + 5px);
            bottom: auto;
        }

        ::-webkit-scrollbar {
            max-width: 7px;
            background: rgba(100,100,100,.2);
            border-radius: .2rem;
        }
        ::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, .3);
            border-radius: .2rem;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: rgb(150,150,150);
        }

        .compact .options > *, .compact .options > ::slotted(*) {
            font-size: 1.2em;
            padding: .6em .5em;
            width: 100%;
        }
        .compact.has-options .logo {
            border: none;
            padding-left: 0;
            margin-bottom: .02em;
        }
        .compact .options.compact-only {
            display: initial;
            & > * {
                min-height: 1em;
                padding: .4em .4em;
            }
        }
        .compact .options {
            /** e.g. if we have a very wide menu item like a select with long option names we don't want to overflow **/
            max-width: 100%;

            & > button, & > select {
                display: flex;
                flex-basis: 100%;
                min-height: 3rem;
                min-width: 3rem;
            }
            & > button.row2 {
                //border: 1px solid red !important;
                display: flex;
                flex: 1;
                flex-basis: 30%;
            }
        }

        /** If there's really not enough space then just hide all options **/
        @media (max-width: 100px) or (max-height: 100px){
            .foldout {
                display: none !important;
            }
            .compact-menu-button {
                display: none !important;
            }
        }

        </style>
        
        <div id="root" class="logo-hidden floating-panel-style bottom">
            <div class="wrapper">
                <div class="options compact-only" part="options">
                </div>
                <div class="foldout">
                    <div class="options main-container" part="options">
                        <slot></slot>
                    </div>
                    <div class="options" part="options">
                        <slot name="end"></slot>
                    </div>
                </div>
                <div style="user-select:none;" class="logo">
                    <span class="madewith notranslate" style="display:none;">powered by</span>
                </div>
            </div>
            <button class="compact-menu-button">
                <div class="expanded-click-area"></div>
            </button>
        </div>
        `;let t=this.attachShadow({mode:`open`});cu(),su(ou,{loadedCallback:()=>{this.handleSizeChange()}}),su(ou,{element:t});let n=e.content.cloneNode(!0);t?.appendChild(n),this.root=t.querySelector(`#root`),this.wrapper=this.root?.querySelector(`.wrapper`),this.options=this.root?.querySelector(`.options.main-container`),this.optionsCompactMode=this.root?.querySelector(`.options.compact-only`),this.logoContainer=this.root?.querySelector(`.logo`),this.compactMenuButton=this.root?.querySelector(`.compact-menu-button`),this.compactMenuButton.append(Xl(`more_vert`)),this.foldout=this.root?.querySelector(`.foldout`),this.root?.appendChild(this.wrapper),this.wrapper.classList.add(`wrapper`);let r=uu.create();r.setType(`compact`),r.style.minHeight=`1rem`,this.logoContainer.append(r),this.logoContainer.addEventListener(`click`,()=>{globalThis.open(`https://needle.tools`,`_blank`)});try{window.requestAnimationFrame(()=>Za(e=>{if(e==1&&Xa()&&!_u){let e=this._userRequestedLogoVisible;e===void 0&&(e=!1),this.___onSetLogoVisible(e)}else this.___onSetLogoVisible(!0)}))}catch(e){console.error(`[Needle Menu] License check failed.`,e)}this.compactMenuButton.addEventListener(`click`,e=>{e.preventDefault(),this.root.classList.toggle(`open`)});let i=this._context;setTimeout(()=>i=this._context);let a=0,o=(e,t)=>{gu&&console.log(`Set menu visible`,t),i?.isInAR&&i.arOverlayElement?e!=i.arOverlayElement&&i.arOverlayElement.appendChild(this):this.parentNode!=this._domElement?.shadowRoot&&this._domElement?.shadowRoot?.appendChild(this),this.style.display=t?`flex`:`none`,this.style.visibility=`visible`,this.style.opacity=`1`},s=!1;new MutationObserver(e=>{if(!s)try{s=!0,this.onChangeDetected(e);let t=this?.parentNode;if((this.style.display!=`flex`||this.style.visibility!=`visible`||this.style.opacity!=`1`||t!=this._domElement?.shadowRoot)&&!Xa()){let e=a++;wt()&&this._userRequestedMenuVisible===!1?(e===0&&o(t,this._userRequestedMenuVisible),e===1&&console.warn(`Needle Menu Warning: You need a PRO license to hide the Needle Engine menu → The menu will be visible in your deployed website if you don't have a PRO license. See https://needle.tools/pricing for details.`)):e===0?o(t,!0):setTimeout(()=>o(t,!0),5)}}finally{s=!1}}).observe(this.root,{childList:!0,subtree:!0,attributes:!0}),gu&&this.___insertDebugOptions()}ensureInitialized(){this._didInitialize||(this._didInitialize=!0,this.initializeDom())}_sizeChangeInterval;connectedCallback(){this.ensureInitialized(),window.addEventListener(`resize`,this.handleSizeChange),this.handleMenuVisible(),this._sizeChangeInterval=setInterval(()=>this.handleSizeChange(void 0,!1),5e3),setTimeout(()=>{this._domElement?.addEventListener(`resize`,this.handleSizeChange),this._domElement?.addEventListener(`click`,this.#e)},1)}disconnectedCallback(){window.removeEventListener(`resize`,this.handleSizeChange),clearInterval(this._sizeChangeInterval),this._domElement?.removeEventListener(`resize`,this.handleSizeChange),this._context?.domElement.removeEventListener(`click`,this.#e)}#e=e=>{if(!e.defaultPrevented&&e.target==this._domElement&&e instanceof PointerEvent&&e.button===0&&this.root.classList.contains(`open`)){let t=this.foldout.getBoundingClientRect(),n=e;n.clientX>t.left&&n.clientX<t.right&&n.clientY>t.top&&n.clientY<t.bottom||this.root.classList.toggle(`open`,!1)}};_userRequestedLogoVisible=void 0;showNeedleLogo(e){this._userRequestedLogoVisible=e,!(!e&&(!Xa()||_u)&&(console.warn(`[Needle Engine] You need a PRO license to hide the Needle Engine logo in production.`),!wt()))&&this.___onSetLogoVisible(e)}get logoIsVisible(){return!this.root.classList.contains(`logo-hidden`)}___onSetLogoVisible(e){this.logoContainer.style.display=``,this.logoContainer.style.opacity=`1`,this.logoContainer.style.visibility=`visible`,e?(this.root.classList.remove(`logo-hidden`),this.root.classList.add(`logo-visible`)):(this.root.classList.remove(`logo-visible`),this.root.classList.add(`logo-hidden`))}setPosition(e){if(e!==`top`&&e!==`bottom`)return console.error(`NeedleMenu.setPosition: invalid position`,e);this.root.classList.remove(`top`,`bottom`),this.root.classList.add(e)}_userRequestedMenuVisible=void 0;setVisible(e){this._userRequestedMenuVisible=e,this.style.display=e?`flex`:`none`}closeFoldout(){this.root.classList.remove(`open`)}root;wrapper;options;optionsCompactMode;logoContainer;compactMenuButton;foldout;trackedElements=new WeakSet;trackElement(e){this.trackedElements.has(e)||(this.trackedElements.add(e),e.addEventListener(`click`,t=>{$a.sendEvent(this._context,`needle-menu`,{action:`button_clicked`,element:t.target instanceof Node?t.target.nodeName:e.nodeName,label:e.textContent,title:e instanceof HTMLElement?e.title:void 0,pointerid:t instanceof PointerEvent?t.pointerId:void 0})}))}append(...e){for(let t of e)if(typeof t==`string`){let e=document.createTextNode(t);this.trackElement(e),this.options.appendChild(e)}else this.trackElement(t),this.options.appendChild(t)}appendChild(e){if(!(e instanceof Node)){let t=document.createElement(`button`);if(t.textContent=e.label,t.onclick=e.onClick,t.setAttribute(`priority`,e.priority?.toString()??`0`),e.title&&(t.title=e.title),e.icon){let n=Xl(e.icon);e.iconSide===`right`?t.appendChild(n):t.prepend(n)}e.class&&t.classList.add(e.class),e=t}return this.trackElement(e),this.options.appendChild(e)}prepend(...e){for(let t of e)if(typeof t==`string`){let e=document.createTextNode(t);this.trackElement(e),this.options.prepend(e)}else this.trackElement(t),this.options.prepend(t)}_isHandlingChange=!1;_pauseMutationObserverOptionsContainer=!1;onChangeDetected(e){if(!this._isHandlingChange){this._isHandlingChange=!0;try{this.handleMenuVisible();for(let t of e)t.target==this.options&&(this._pauseMutationObserverOptionsContainer||this.onOptionsChildrenChanged(t))}finally{this._isHandlingChange=!1}}}onOptionsChildrenChanged(e){if(this.root.classList.toggle(`has-options`,this.hasAnyVisibleOptions),this.root.classList.toggle(`has-no-options`,!this.hasAnyVisibleOptions),this.handleSizeChange(void 0,!0),e.type===`childList`&&e.addedNodes.length>0){let e=Array.from(this.options.children);e.sort((e,t)=>parseInt(e.getAttribute(`priority`)||`0`)-parseInt(t.getAttribute(`priority`)||`0`));let t=!1;for(let n=0;n<e.length;n++)if(this.options.children[n]!==e[n]){t=!0;break}if(t)for(let t of e)this.options.appendChild(t)}}_didSort=new Map;handleMenuVisible(){gu&&console.log(`Update VisibleState: Any Content?`,this.hasAnyContent),this.hasAnyContent?this.root.style.display=``:this.root.style.display=`none`,this.root.classList.toggle(`has-options`,this.hasAnyVisibleOptions),this.root.classList.toggle(`has-no-options`,!this.hasAnyVisibleOptions)}get hasAnyContent(){return!!(this.logoContainer.style.display!=`none`||this.hasAnyVisibleOptions)}get hasAnyVisibleOptions(){for(let e=0;e<this.options.children.length;e++){let t=this.options.children[e];if(t.tagName===`SLOT`){let e=t.assignedNodes();for(let t of e)if(t instanceof HTMLElement&&t.style.display!=`none`)return!0}else if(t.style.display!=`none`)return!0}return!1}_lastAvailableWidthChange=0;_timeoutHandleSize=0;_timeoutHandleCompactItems=0;handleSizeChange=(e,t)=>{if(!this._domElement)return;let n=this._domElement.clientWidth;if(n<100){clearTimeout(this._timeoutHandleSize),this.root.classList.add(`compact`),this.foldout.classList.add(`floating-panel-style`);return}let r=n-20;if(!t&&Math.abs(r-this._lastAvailableWidthChange)<1)return;this._lastAvailableWidthChange=r,clearTimeout(this._timeoutHandleSize),this._timeoutHandleSize=setTimeout(()=>{let e=o();e<0?(this.root.classList.add(`compact`),this.foldout.classList.add(`floating-panel-style`)):e>0&&(this.root.classList.remove(`compact`),this.foldout.classList.remove(`floating-panel-style`),o()<0&&(this.root.classList.add(`compact`),this.foldout.classList.add(`floating-panel-style`))),this._pauseMutationObserverOptionsContainer=!0,this.updateCompactFoldoutItem(),window.requestAnimationFrame(()=>this._pauseMutationObserverOptionsContainer=!1)},150);let i=()=>{let e=0;return e+=this.options.getBoundingClientRect().width,e+=this.optionsCompactMode.getBoundingClientRect().width,e+=10*this.options.childElementCount,e+=this.logoContainer.style.display==`none`?0:this.logoContainer.getBoundingClientRect().width,e},a=-1,o=()=>{let e=r-i();return gu&&e!==a&&(a=e,Ti(`Menu space left: ${e.toFixed(0)}px`)),e}};updateCompactFoldoutItem(){if(this.root.classList.contains(`compact`)){let e=null,t=-1e7,n=n=>{if(n instanceof HTMLElement){let r=vu.getElementPriority(n);if(r!==void 0&&r>=t){let i=window.getComputedStyle(n);if(i.display===`none`||i.visibility===`hidden`||i.opacity===`0`)return;e=n,t=r}}};for(let e=0;e<this.options.children.length;e++)n(this.options.children.item(e));for(let e=0;e<this.optionsCompactMode.children.length;e++)n(this.optionsCompactMode.children.item(e));if(e&&!this.optionsCompactMode.contains(e)){this.optionsCompactMode.childNodes.forEach(e=>{this.options.appendChild(e)});let t=e;this.optionsCompactMode.appendChild(t)}else e||this.optionsCompactMode.childNodes.forEach(e=>{this.options.appendChild(e)})}else this.optionsCompactMode.childNodes.forEach(e=>{this.options.appendChild(e)})}___insertDebugOptions(){window.addEventListener(`keydown`,e=>{e.key===`p`&&this.setPosition(this.root.classList.contains(`top`)?`bottom`:`top`)});let e=document.createElement(`button`);e.textContent=`Hide Buttons`,e.onclick=()=>{let e=Array(this.options.children.length);for(let t=0;t<this.options.children.length;t++)e[t]=this.options.children[t];for(let t of e)this.options.removeChild(t);setTimeout(()=>{for(let t of e)this.options.appendChild(t)},1e3)},this.appendChild(e);let t=document.createElement(`button`);t.textContent=`Toggle Logo`,t.addEventListener(`click`,()=>{this.logoContainer.style.display=this.logoContainer.style.display===`none`?``:`none`}),this.appendChild(t)}},R=A(`debugcontext`),bu=A(`stats`),xu=A(`debugactive`),Su=A(`debugframerate`),Cu=A(`debugcoroutine`),wu={},Tu=class{name;alias;hash;runInBackground;domElement;renderer;camera;scene},z;(function(e){e[e.Start=-1]=`Start`,e[e.EarlyUpdate=0]=`EarlyUpdate`,e[e.Update=1]=`Update`,e[e.LateUpdate=2]=`LateUpdate`,e[e.OnBeforeRender=3]=`OnBeforeRender`,e[e.OnAfterRender=4]=`OnAfterRender`,e[e.PrePhysicsStep=9]=`PrePhysicsStep`,e[e.PostPhysicsStep=10]=`PostPhysicsStep`,e[e.Undefined=-1]=`Undefined`})(z||={});function Eu(e,t){if(!e)return;if(!e.isComponent){(M()||R)&&console.error(`Registered script is not a Needle Engine component. 
The script will be ignored. Please make sure your component extends "Behaviour" imported from "@needle-tools/engine"
`,e);return}t||(t=B.Current,R&&console.warn(`> Registering component without context`));let n=t?.new_scripts;n.includes(e)||n.push(e)}var B=class e{static _defaultTargetFramerate={value:90,toString(){return this.value}};static get DefaultTargetFrameRate(){return e._defaultTargetFramerate.value}static set DefaultTargetFrameRate(t){e._defaultTargetFramerate.value=t}static _defaultWebglRendererParameters={antialias:!0,alpha:!1,powerPreference:j.isiOS()||j.isMacOS()?`default`:`high-performance`,stencil:!0};static get DefaultWebGLRendererParameters(){return e._defaultWebglRendererParameters}get version(){return Bi}static get Current(){return k.Current}static set Current(e){k.Current=e}static get All(){return k.All}name;alias;isManagedExternally=!1;isPaused=!1;runInBackground=!1;targetFrameRate;physicsSteps=1;hash;domElement;appendHTMLElement(e){return this.domElement.shadowRoot?this.domElement.shadowRoot.appendChild(e):this.domElement.appendChild(e)}get resolutionScaleFactor(){return this._resolutionScaleFactor}set resolutionScaleFactor(e){if(e!==this._resolutionScaleFactor&&typeof e==`number`){if(e<=0){console.error(`Invalid resolution scale factor`,e);return}this._resolutionScaleFactor=e,this.updateSize()}}_resolutionScaleFactor=1;_boundingClientRectFrame=-1;_boundingClientRect=null;_domX;_domY;calculateBoundingClientRect(){if(this.xr){this._domX=0,this._domY=0;return}this._boundingClientRectFrame!==this.time.frame&&(this._boundingClientRectFrame=this.time.frame,this._boundingClientRect=this.domElement.getBoundingClientRect(),this._domX=this._boundingClientRect.x,this._domY=this._boundingClientRect.y)}get domWidth(){return this.isInAR?window.innerWidth:this.domElement.clientWidth}get domHeight(){return this.isInAR?window.innerHeight:this.domElement.clientHeight}get domX(){return this.calculateBoundingClientRect(),this._domX}get domY(){return this.calculateBoundingClientRect(),this._domY}get isInXR(){return this.renderer?.xr?.isPresenting||!1}xr=null;get xrSessionMode(){return this.xr?.mode}get isInVR(){return this.xrSessionMode===`immersive-vr`}get isInAR(){return this.xrSessionMode===`immersive-ar`}get isInPassThrough(){return this.xr?this.xr.isPassThrough:!1}get xrSession(){return this.renderer?.xr?.getSession()}get xrFrame(){return this._xrFrame}get xrCamera(){return this.renderer.xr.isPresenting?this.renderer?.xr?.getCamera():void 0}_xrFrame=null;get arOverlayElement(){let e=this.domElement;return typeof e.getAROverlayContainer==`function`?e.getAROverlayContainer():this.domElement}get currentFrameEvent(){return this._currentFrameEvent}_currentFrameEvent=z.Undefined;scene;renderer;composer=null;scripts=[];scripts_pausedChanged=[];scripts_earlyUpdate=[];scripts_update=[];scripts_lateUpdate=[];scripts_onBeforeRender=[];scripts_onAfterRender=[];scripts_WithCorroutines=[];scripts_immersive_vr=[];scripts_immersive_ar=[];coroutines={};post_setup_callbacks=[];pre_update_callbacks=[];pre_render_callbacks=[];post_render_callbacks=[];pre_update_oneshot_callbacks=[];new_scripts=[];new_script_start=[];new_scripts_pre_setup_callbacks=[];new_scripts_post_setup_callbacks=[];new_scripts_xr=[];mainCameraComponent=void 0;get mainCamera(){if(this._mainCamera)return this._mainCamera;if(this.mainCameraComponent){let e=this.mainCameraComponent;return e.threeCamera||e.buildCamera(),e.threeCamera}return this._fallbackCamera||=new C(75,this.domWidth/this.domHeight,.1,1e3),this._fallbackCamera}set mainCamera(e){this._mainCamera=e}_mainCamera=null;_fallbackCamera=null;application;animations;time;input;physics;connection;assets;mainLight=null;get rendererData(){return this.sceneLighting}sceneLighting;addressables;lightmaps;players;lodsManager;menu;accessibility;get isCreated(){return this._isCreated}get rootSourceId(){return this.rootSceneSourceIdentifiers[0]||void 0}_needsUpdateSize=!1;_isCreated=!1;_isCreating=!1;_isVisible=!1;_stats=bu?new ht:null;constructor(e){this.name=e?.name||``,this.alias=e?.alias,this.domElement=e?.domElement||document.body,this.hash=e?.hash,e?.renderer&&(this.renderer=e.renderer,this.isManagedExternally=!0),e?.runInBackground!==void 0&&(this.runInBackground=e.runInBackground),e?.scene?this.scene=e.scene:this.scene=new ne,e?.camera&&(this._mainCamera=e.camera),this.application=new Vs(this),this.time=new Al,this.input=new cc(this),this.physics=new jd(this),this.connection=new nl(this),this.assets=new Vd,this.sceneLighting=new El(this),this.addressables=new ks(this),this.lightmaps=new gc(this),this.players=new ol(this),this.menu=new vu(this),this.lodsManager=new bc(this),this.animations=new Ni(this),this.accessibility=new _a(this);let t=()=>this._needsUpdateSize=!0;window.addEventListener(`resize`,t),this._disposeCallbacks.push(()=>window.removeEventListener(`resize`,t));let n=new ResizeObserver(e=>this._needsUpdateSize=!0);n.observe(this.domElement),this._disposeCallbacks.push(()=>n.disconnect()),this._intersectionObserver=new IntersectionObserver(e=>{this._isVisible=e[0].isIntersecting}),this._disposeCallbacks.push(()=>this._intersectionObserver?.disconnect()),k.register(this)}createNewRenderer(t){if(this.renderer?.dispose(),t={...e.DefaultWebGLRendererParameters,...t},!t.canvas){let e=this.domElement?.shadowRoot?.querySelector(`canvas`);e?(t.canvas=e,R&&console.log(`Using canvas from shadow root`,e)):R&&console.warn(`No canvas found in shadow root, creating new canvas. This may cause input events to not work correctly. To fix this, make sure to use the canvas provided by the Needle Engine Web Component (e.g. by using context.createNewRenderer() without parameters or passing the canvas from the shadow root explicitly).`)}return R&&console.log(`Using Renderer Parameters:`,t,this.domElement),this.renderer=new h(t),this.renderer.domElement.setAttribute(`aria-label`,`3D rendering`),this.renderer.domElement.setAttribute(`role`,`img`),this.renderer.debug.checkShaderErrors=M()||A(`checkshadererrors`)===!0,this.renderer.toneMappingExposure=1,this.renderer.toneMapping=0,this.renderer.setClearColor(new a(`lightgrey`),0),this.renderer.shadowMap.enabled=!0,this.renderer.shadowMap.type=2,this.renderer.setSize(this.domWidth,this.domHeight),this.renderer.outputColorSpace=de,this.renderer.nodes={library:new Fe,modelViewMatrix:null,modelNormalViewMatrix:null},this.lodsManager.setRenderer(this.renderer),this.input.bindEvents(),sa(this,this.renderer.domElement),this.renderer}_intersectionObserver=null;internalOnUpdateVisible(){this._intersectionObserver?.disconnect(),this._intersectionObserver?.observe(this.domElement)}_disposeCallbacks=[];requestSizeUpdate(){this._needsUpdateSize=!0}maxRenderResolution;get devicePixelRatio(){return this._devicePixelRatio}set devicePixelRatio(e){e!==this._devicePixelRatio&&(this._devicePixelRatio=e,this._needsUpdateSize=!0)}_devicePixelRatio=`auto`;updateSize(e=!1){if(e||!this.isManagedExternally&&this.renderer.xr?.isPresenting===!1){this._needsUpdateSize=!1;let e=this.resolutionScaleFactor,t=this.domWidth*e,n=this.domHeight*e;this.maxRenderResolution&&(this.maxRenderResolution.x=Math.max(1,this.maxRenderResolution.x),t=Math.min(this.maxRenderResolution.x,t),this.maxRenderResolution.y=Math.max(1,this.maxRenderResolution.y),n=Math.min(this.maxRenderResolution.y,n));let r=this.mainCamera;this.updateAspect(r),this.renderer.setSize(t,n,!0),this.renderer.domElement.style.width=`100%`,this.renderer.domElement.style.height=`100%`;let i=typeof this.devicePixelRatio==`number`?this.devicePixelRatio:this.devicePixelRatio===`auto`?Math.min(2,window.devicePixelRatio):void 0;i!==void 0&&this.renderer.setPixelRatio(i),this.composer&&(this.composer.setSize?.call(this.composer,t,n),i!==void 0&&`setPixelRatio`in this.composer&&typeof this.composer.setPixelRatio==`function`&&this.composer.setPixelRatio?.call(this.composer,window.devicePixelRatio))}}updateAspect(e,t,n){if(!e)return;t===void 0&&(t=this.domWidth),n===void 0&&(n=this.domHeight);let r=t/n;if(e.isPerspectiveCamera){let t=e,n=t.aspect;t.aspect=r,n!==t.aspect&&e.updateProjectionMatrix()}else if(e.isOrthographicCamera){let t=e,n=t.top-t.bottom,i=n*r/2,a=n/2;(t.left!=-i||t.top!=a)&&(t.left=-i,t.right=i,t.top=a,t.bottom=-a,e.updateProjectionMatrix())}}recreate(){this.clear(),this.create(this._originalCreationArgs)}_originalCreationArgs;async onCreate(e){return this.create(e)}async create(e){try{this._isCreating=!0,e!==this._originalCreationArgs&&(this._originalCreationArgs=Gt(e)),window.addEventListener(`unhandledrejection`,this.onUnhandledRejection);let t=await this.internalOnCreate(e);return this._isCreated=t,t}finally{window.removeEventListener(`unhandledrejection`,this.onUnhandledRejection),this._isCreating=!1}}onUnhandledRejection=e=>{this.onError(e.reason)};onError(e){this.domElement.dispatchEvent(new CustomEvent(`error`,{detail:e}))}clear(){k.dispatchCallback(O.ContextClearing,this),ja(this,O.ContextClearing),zf(this.scene,!0,!0),this.scene=new ne,this.addressables?.dispose(),this.lightmaps?.clear(),this.physics?.engine?.clearCaches(),this.lodsManager.disable(),this.accessibility?.clear(),this._onBeforeRenderListeners.clear(),this._onAfterRenderListeners.clear(),this.isManagedExternally||this.renderer&&(this.renderer.renderLists.dispose(),this.renderer.state.reset(),this.renderer.resetState()),k.dispatchCallback(O.ContextCleared,this)}dispose(){this.internalOnDestroy(),this.accessibility.dispose()}onDestroy(){this.internalOnDestroy()}internalOnDestroy(){e.Current=this,k.dispatchCallback(O.ContextDestroying,this),ja(this,O.ContextDestroying),this.clear(),this.renderer?.setAnimationLoop(null),this.renderer&&(this.renderer.setClearAlpha(0),this.renderer.clear(),this.isManagedExternally||(R&&console.log(`Disposing renderer`),this.renderer.dispose())),this.scene=null,this.renderer=null,this.input.dispose(),this.menu.onDestroy(),this.animations.onDestroy();for(let e of this._disposeCallbacks)try{e()}catch(t){console.error(`Error in on dispose callback:`,t,e)}this.domElement?.parentElement&&this.domElement.parentElement.removeChild(this.domElement),this._isCreated=!1,k.dispatchCallback(O.ContextDestroyed,this),ja(this,O.ContextDestroyed),k.unregister(this),e.Current===this&&(e.Current=null)}registerCoroutineUpdate(e,t,n){return typeof t?.next==`function`?(this.coroutines[n]||(this.coroutines[n]=[]),this.coroutines[n].push({comp:e,main:t}),t):(console.error(`Registered invalid coroutine function from `+e.name+`
Coroutine functions must be generators: "*myCoroutine() {...}"
Start a coroutine from a component by calling "this.startCoroutine(myCoroutine())"`),t)}unregisterCoroutineUpdate(e,t){if(!this.coroutines[t])return;let n=this.coroutines[t].findIndex(t=>t.main===e);n>=0&&this.coroutines[t].splice(n,1)}stopAllCoroutinesFrom(e){for(let t in this.coroutines){let n=this.coroutines[t];for(let t=n.length-1;t>=0;t--)n[t].comp===e&&n.splice(t,1)}}_cameraStack=[];setCurrentCamera(e){if(!e)return;if(e.threeCamera||e.buildCamera(),!e.threeCamera){console.warn(`Camera component is missing camera`,e);return}let t=this._cameraStack.indexOf(e);t>=0&&this._cameraStack.splice(t,1),this._cameraStack.push(e),this.mainCameraComponent=e;let n=e.threeCamera;n.isPerspectiveCamera&&this.updateAspect(n),this.mainCameraComponent?.applyClearFlagsIfIsActiveCamera()}removeCamera(e){if(!e)return;let t=this._cameraStack.indexOf(e);if(t>=0&&this._cameraStack.splice(t,1),this.mainCameraComponent===e&&(this.mainCameraComponent=void 0,this._cameraStack.length>0)){let e=this._cameraStack[this._cameraStack.length-1];this.setCurrentCamera(e)}}_onBeforeRenderListeners=new Map;_onAfterRenderListeners=new Map;addBeforeRenderListener(e,t){if(!this._onBeforeRenderListeners.has(e.uuid)){let t=[];this._onBeforeRenderListeners.set(e.uuid,t),e.onBeforeRender=this._createRenderCallbackWrapper(t)}this._onBeforeRenderListeners.get(e.uuid).push(t)}removeBeforeRenderListener(e,t){if(this._onBeforeRenderListeners.has(e.uuid)){let n=this._onBeforeRenderListeners.get(e.uuid),r=n.indexOf(t);r>=0&&n.splice(r,1)}}addAfterRenderListener(e,t){if(!this._onAfterRenderListeners.has(e.uuid)){let t=[];this._onAfterRenderListeners.set(e.uuid,t),e.onAfterRender=this._createRenderCallbackWrapper(t)}this._onAfterRenderListeners.get(e.uuid)?.push(t)}removeAfterRenderListener(e,t){if(this._onAfterRenderListeners.has(e.uuid)){let n=this._onAfterRenderListeners.get(e.uuid),r=n.indexOf(t);r>=0&&n.splice(r,1)}}_createRenderCallbackWrapper(e){return(t,n,r,i,a,o)=>{for(let s=0;s<e.length;s++){let c=e[s];c(t,n,r,i,a,o)}}}_requireDepthTexture=!1;_requireColorTexture=!1;_renderTarget;_isRendering=!1;get isRendering(){return this._isRendering}setRequireDepth(e){this._requireDepthTexture=e}setRequireColor(e){this._requireColorTexture=e}get depthTexture(){return this._renderTarget?.depthTexture||null}get opaqueColorTexture(){return this._renderTarget?.texture||null}get isVisibleToUser(){if(this.isInXR)return!0;if(!this._isVisible)return!1;if(!this._needsVisibleUpdate&&this._lastStyleComputedResult!==void 0)return this._lastStyleComputedResult;this._needsVisibleUpdate=!1;let e=getComputedStyle(this.domElement);return this._lastStyleComputedResult=e.visibility!==`hidden`&&e.display!==`none`&&e.opacity!==`0`,this._lastStyleComputedResult}_needsVisibleUpdate=!0;_lastStyleComputedResult=void 0;_createId=0;async internalOnCreate(t){let n=++this._createId;R&&console.log(`Creating context`,this.name,t);let r=globalThis[`needle:dependencies:ready`];r instanceof Promise&&(R&&console.log(`Waiting for dependencies to be ready`),await r.catch(e=>{if(R||M()){if(Di(`Needle Engine dependencies failed to load. Please check the console for more details`),e instanceof ReferenceError){let t=`YourComponentName`,n=e.message.indexOf(`'`);if(n>0){let r=e.message.indexOf(`'`,n+1);if(r>0){let i=e.message.substring(n+1,r);i.length>3&&(t=i)}}console.error(`Needle Engine dependencies failed to load:\n\n# Make sure you don't have circular imports in your scripts!\n\nPossible solutions: \n→ Replace @serializable(${t}) in your script with @serializable(Behaviour)\n→ If you only need type information try importing the type only, e.g: import { type ${t} }\n\n---`,e);return}console.error(`Needle Engine dependencies failed to load`,e)}}).then(()=>{R&&console.log(`Needle Engine dependencies are ready`)})),this.clear();let i=this.renderer,a=!i||i.isDisposed===!0;this.isManagedExternally===!1&&a?this.createNewRenderer():this.lodsManager.setRenderer(this.renderer),this.renderer?.setAnimationLoop(null),e.Current=this,await k.dispatchCallback(O.ContextCreationStart,this);let o=!0,s;try{e.Current=this,s=t?await this.internalLoadInitialContent(n,t):[]}catch(e){console.error(e),o=!1}if(!o)return this.onError(`Failed to load initial content`),!1;if(n!==this._createId||t?.abortSignal?.aborted)return!1;if(this.internalOnUpdateVisible(),!this.renderer)return R&&console.warn(`Context has no renderer (perhaps it was disconnected?`,this.domElement.isConnected),!1;!this.isManagedExternally&&!this.domElement.shadowRoot&&this.domElement.prepend(this.renderer.domElement),e.Current=this,e.Current=this;for(let e=0;e<this.new_scripts.length;e++){let t=this.new_scripts[e];if(t.gameObject!==void 0&&t.gameObject!==null){t.gameObject.userData===void 0&&(t.gameObject.userData={}),t.gameObject.userData.components===void 0&&(t.gameObject.userData.components=[]);let e=t.gameObject.userData.components;e.includes(t)||e.push(t)}}if(this.post_setup_callbacks)for(let t=0;t<this.post_setup_callbacks.length;t++)e.Current=this,await this.post_setup_callbacks[t](this);if(!this._mainCamera){e.Current=this;let t=null;Vf(this.scene,e=>{let n=e;if(n?.isCamera){if(dp(n.gameObject),!n.activeAndEnabled)return;if(n.tag===`MainCamera`)return t=n,!0;t=n}}),t?this.setCurrentCamera(t):!k.dispatchCallback(O.MissingCamera,this,{files:s})&&!this.mainCamera&&!this.isManagedExternally&&console.warn(`Missing camera in main scene`,this)}this.input.bindEvents(),e.Current=this,ep(this),this.physics.engine&&(this.physics.engine?.step(0),this.physics.engine?.postStep()),!this.isManagedExternally&&this.composer&&this.mainCamera,this._needsUpdateSize=!0,this._stats&&(this._stats.showPanel(0),this._stats.dom.style.position=`absolute`,this.domElement.shadowRoot?.appendChild(this._stats.dom)),R&&ti(this.scene,!0),this.targetFrameRate===void 0?(R&&console.warn(`No target framerate set, using default`,e.DefaultTargetFrameRate),this.targetFrameRate=e._defaultTargetFramerate):R&&console.log(`Target framerate set to`,this.targetFrameRate),this._dispatchReadyAfterFrame=!0;let c=k.dispatchCallback(O.ContextCreated,this,{files:s});if(c){let e=this.domElement;`internalSetLoadingMessage`in e&&typeof e.internalSetLoadingMessage==`function`&&e?.internalSetLoadingMessage(`finish loading`),await c}if(t?.abortSignal?.aborted)return!1;let l=this.rootSourceId;return l&&this.sceneLighting.enable(l),ja(this,O.ContextCreated),R&&console.log(`Context Created...`,this.renderer,this.renderer.domElement),this._isCreating=!1,!this.isManagedExternally&&!t?.abortSignal?.aborted&&this.restartRenderLoop(),!0}rootSceneSourceIdentifiers=[];async internalLoadInitialContent(e,t){this.rootSceneSourceIdentifiers.length=0;let n=[];if(t.files.length===0)return n;let r=[...t.files];this.rootSceneSourceIdentifiers.push(...r);let i={name:``,progress:null,index:0,count:r.length},a=ba();for(let o=0;o<r.length;o++){if(t.abortSignal?.aborted){R&&console.log(`Aborting loading because of abort signal`);break}if(e!==this._createId){R&&console.log(`Aborting loading because create id changed`,e,this._createId);break}let s=r[o];t?.onLoadingStart?.call(this,o,s),R&&console.log(`Context Load `+s);let c=await a.loadSync(this,s,s,0,e=>{t.abortSignal?.aborted||(i.name=s,i.progress=e,i.index=o,i.count=r.length,t.onLoadingProgress?.call(this,i))});t?.onLoadingFinished?.call(this,o,s,c??null),c?n.push({src:s,file:c}):console.warn(`Could not load file: `+s)}if(e!==this._createId||t.abortSignal?.aborted){R&&console.log(`Aborting loading because create id changed or abort signal was set`,e,this._createId);for(let e of n)if(e&&e.file)for(let t of e.file.scenes)zf(t,!0,!0)}else{let e=!1;for(let t of n)t&&t.file&&(t.file.scene?(e=!0,this.scene.add(t.file.scene)):console.warn(`No scene found in loaded file`));if(!e){for(let e of n)if(e&&e.file&&`parser`in e.file){let t=0;if(!Array.isArray(e.file.parser.json.materials))continue;for(let n=0;n<e.file.parser.json.materials.length;n++){let r=await e.file.parser.getDependency(`material`,n),i=new S;i.position.x=n*1.1,i.position.y=t,this.scene.add(i),Ks.createPrimitive(`ShaderBall`,{parent:i,material:r})}t+=1}}}return n}restartRenderLoop(){return this.renderer?this._isCreating?(console.warn(`Can not start render loop while creating context`),!1):(this.renderer.setAnimationLoop((e,t)=>{this.isManagedExternally||this.update(e,t)}),!0):(console.error(`Can not start render loop without renderer`),!1)}_renderlooperrors=0;update(t,n){if(n===void 0&&(n=null),M()||R||$f())try{this.internalStep(t,n),this._renderlooperrors=0}catch(t){this._renderlooperrors+=1,(M()||R)&&(t instanceof Error||t instanceof TypeError)&&Ti(`Caught unhandled exception during render-loop - see console for details.`,{type:Tn.Error}),console.error(`Frame #`+this.time.frame+`
`,t),this._renderlooperrors>=3&&(console.warn(`Stopping render loop due to error`),this.renderer.setAnimationLoop(null),$a.sendError(e.Current,`renderloop`,t instanceof Error?t:Error(String(t)))),this.domElement.dispatchEvent(new CustomEvent(`error`,{detail:t}))}else this.internalStep(t,n)}updatePhysics(e){this.internalUpdatePhysics(e)}setCameraFocusRect(e,t){let n=this._focusRect;if(this._focusRect=e,t&&Object.assign(this.focusRectSettings,t),t?.damping===void 0&&n){let e=n;n instanceof HTMLElement&&(e=n.getBoundingClientRect()),e&&`top`in e&&e.bottom>=-100&&e.right>=-100&&e.top<=window.innerHeight+100&&e.left<=window.innerWidth+100&&(this.focusRectSettings.damping=.2)}}get focusRect(){return this._focusRect}get focusRectSize(){let e=this._focusRect;if(e&&(e instanceof DOMRect||`width`in e&&`height`in e&&`x`in e&&`y`in e))return{x:e.x,y:e.y,width:e.width,height:e.height};if(e instanceof HTMLElement){let t=e.getBoundingClientRect();return{x:t.x,y:t.y,width:t.width,height:t.height}}return null}focusRectSettings={damping:0,zoom:1,offsetX:0,offsetY:0};_focusRect=null;_lastTimestamp=0;_accumulatedTime=0;_dispatchReadyAfterFrame=!1;internalStep(e,t){this.internalOnBeforeRender(e,t)!==!1&&(this.internalOnRender(),this.internalOnAfterRender())}internalOnBeforeRender(t,n){this.renderer.info.autoReset=!!n,this.renderer.info.autoReset===!1&&this.renderer.info.reset(),this._needsVisibleUpdate=!0;let r=n!==null&&this._xrFrame===null;if(this._xrFrame=n,r&&this.domElement.dispatchEvent(new CustomEvent(`xr-session-started`,{detail:{context:this,session:this.xrSession,frame:n}})),this._currentFrameEvent=z.Undefined,this.isManagedExternally===!1&&this.isInXR===!1&&this.targetFrameRate!==void 0){this._lastTimestamp===0&&(this._lastTimestamp=t),this._accumulatedTime+=(t-this._lastTimestamp)/1e3,this._lastTimestamp=t;let e=this.targetFrameRate;if(typeof e==`object`&&(e=e.value),this._accumulatedTime<1/(e+1))return!1;this._accumulatedTime=0}if(this._stats?.begin(),e.Current=this,this.onHandlePaused())return!1;for(e.Current=this,this.time.update(),Su&&console.log(`FPS`,this.time.smoothedFps.toFixed(0)),ep(this),lp(this.scene),np(this),ja(this,z.Start);this._cameraStack.length>0&&(!this.mainCameraComponent||this.mainCameraComponent.destroyed);){this._cameraStack.splice(this._cameraStack.length-1,1);let e=this._cameraStack[this._cameraStack.length-1];this.setCurrentCamera(e)}if(this.pre_update_oneshot_callbacks){for(let e in this.pre_update_oneshot_callbacks)this.pre_update_oneshot_callbacks[e]();this.pre_update_oneshot_callbacks.length=0}if(this.pre_update_callbacks)for(let e in this.pre_update_callbacks)this.pre_update_callbacks[e]();this._currentFrameEvent=z.EarlyUpdate;for(let t=0;t<this.scripts_earlyUpdate.length;t++){let n=this.scripts_earlyUpdate[t];n.activeAndEnabled&&n.earlyUpdate!==void 0&&(e.Current=this,n.earlyUpdate())}this.executeCoroutines(z.EarlyUpdate),ja(this,z.EarlyUpdate),this._currentFrameEvent=z.Update;for(let t=0;t<this.scripts_update.length;t++){let n=this.scripts_update[t];n.activeAndEnabled&&n.update!==void 0&&(e.Current=this,n.update())}this.executeCoroutines(z.Update),ja(this,z.Update),this._currentFrameEvent=z.LateUpdate;for(let t=0;t<this.scripts_lateUpdate.length;t++){let n=this.scripts_lateUpdate[t];n.activeAndEnabled&&n.lateUpdate!==void 0&&(e.Current=this,n.lateUpdate())}if(this.executeCoroutines(z.LateUpdate),ja(this,z.LateUpdate),this.physicsSteps===void 0&&(this.physicsSteps=1),this.physics.engine&&this.physicsSteps>0&&this.internalUpdatePhysics(this.physicsSteps),this.isVisibleToUser||this.runInBackground){this._currentFrameEvent=z.OnBeforeRender;for(let t=0;t<this.scripts_onBeforeRender.length;t++){let r=this.scripts_onBeforeRender[t];r.activeAndEnabled&&r.onBeforeRender!==void 0&&(e.Current=this,r.onBeforeRender(n))}if(this.executeCoroutines(z.OnBeforeRender),ja(this,z.OnBeforeRender),this._needsUpdateSize&&this.updateSize(),this.pre_render_callbacks)for(let e in this.pre_render_callbacks)this.pre_render_callbacks[e](n);if(this._focusRect&&this.mainCamera instanceof C){let e=this.focusRectSettings,t=e.damping>0?this.time.deltaTime/e.damping:1;mr(this._focusRect,this.focusRectSettings,t,this.mainCamera,this.renderer)}}return!0}internalUpdatePhysics(e){if(!this.physics.engine)return!1;let t=e,n=this.time.deltaTime/t;for(let e=0;e<t;e++)this._currentFrameEvent=z.PrePhysicsStep,this.executeCoroutines(z.PrePhysicsStep),this.physics.engine.step(n),this._currentFrameEvent=z.PostPhysicsStep,this.executeCoroutines(z.PostPhysicsStep);return this.physics.engine.postStep(),!0}internalOnRender(){this.isManagedExternally||(yp(this),this._currentFrameEvent=z.Undefined,xt.camera=this.mainCamera,xt.update(),this.renderNow(),this._currentFrameEvent=z.OnAfterRender)}internalOnAfterRender(){if(this.isVisibleToUser||this.runInBackground){for(let t=0;t<this.scripts_onAfterRender.length;t++){let n=this.scripts_onAfterRender[t];n.activeAndEnabled&&n.onAfterRender!==void 0&&(e.Current=this,n.onAfterRender())}if(this.executeCoroutines(z.OnAfterRender),ja(this,z.OnAfterRender),this.post_render_callbacks)for(let e in this.post_render_callbacks)this.post_render_callbacks[e]()}if(this._currentFrameEvent=-1,this.connection.sendBufferedMessagesNow(),this._stats){this._stats.end();let e=this.time.fps<20?50:150;if(this.time.frameCount%e===0||this.time.frameCount===1){let e=window.performance&&window.performance.memory?`${(window.performance.memory.usedJSHeapSize/1024/1024).toFixed(2)} MB`:`n/a`;console.log(this.renderer.info.render.calls+` DrawCalls`,`
Render:`,{shaders:this.renderer.info.programs?.length,...this.renderer.info.render},`
Memory:`,{usedMemory:e,...this.renderer.info.memory},`
Target Framerate: `+this.targetFrameRate)}}this._dispatchReadyAfterFrame&&(this._dispatchReadyAfterFrame=!1,this.domElement.dispatchEvent(new CustomEvent(`ready`)),k.dispatchCallback(O.ContextFirstFrameRendered,this))}_tempClearColor=new a;_tempClearColor2=new a;renderNow(e){if(!e&&(e=this.mainCamera,!e))return!1;if(this.handleRendererContextLost(),this._isRendering=!0,this.renderRequiredTextures(),this.renderer.toneMapping!==0&&Ml(this),this.composer&&!this.isInXR){e&&`setMainCamera`in this.composer&&this.composer.passes[0]?.mainCamera!=e&&this.composer.setMainCamera(e);let t=this.renderer.getClearColor(this._tempClearColor),n=this.renderer.getClearAlpha();this._tempClearColor2.copy(t),this.renderer.setClearColor(t.convertSRGBToLinear(),this.renderer.getClearAlpha()),this.composer.render(this.time.deltaTime),this.renderer.setClearColor(this._tempClearColor2,n)}else e&&(this.isInXR&&j.isMacOS()&&this.renderer.clearDepth(),this.renderer.render(this.scene,e));return this._isRendering=!1,!0}_contextRestoreTries=0;handleRendererContextLost(){this.time.frame%10&&this.renderer.getContext().isContextLost()&&this._contextRestoreTries++<100&&(console.warn(`Attempting to recover WebGL context...`),this.renderer.forceContextRestore())}_wasPaused=!1;onHandlePaused(){let t=this.evaluatePaused();if(this._wasPaused!==t){xu&&console.log(`Paused?`,t,`context:`+this.alias);for(let n=0;n<this.scripts_pausedChanged.length;n++){let r=this.scripts_pausedChanged[n];r.activeAndEnabled&&r.onPausedChanged!==void 0&&(e.Current=this,r.onPausedChanged(t,this._wasPaused))}}return this._wasPaused=t,t}evaluatePaused(){return this.isInXR?!1:this.isPaused?!0:this.runInBackground?!1:!this.isVisibleToUser}renderRequiredTextures(){if(!this.mainCamera||!this._requireDepthTexture&&!this._requireColorTexture)return;if(!this._renderTarget){if(this._renderTarget=new d(this.domWidth,this.domHeight),this._requireDepthTexture){let e=new se(this.domWidth,this.domHeight);this._renderTarget.depthTexture=e}this._requireColorTexture&&(this._renderTarget.texture=new be,this._renderTarget.texture.generateMipmaps=!1,this._renderTarget.texture.minFilter=Ne,this._renderTarget.texture.magFilter=Ne,this._renderTarget.texture.format=y)}let e=this._renderTarget;e.texture&&(e.texture.colorSpace=this.renderer.outputColorSpace);let t=this.renderer.getRenderTarget();this.renderer.setRenderTarget(e),this.renderer.render(this.scene,this.mainCamera),this.renderer.setRenderTarget(t)}executeCoroutines(e){if(this.coroutines[e]){let n=this.coroutines[e];for(let e=0;e<n.length;e++)try{let r=n[e];if(!r.comp||r.comp.destroyed||!r.main||r.comp.enabled===!1){Cu&&console.log(`Removing coroutine`,r.comp,r.comp.enabled),n.splice(e,1),--e;continue}let i=r.chained;if(i&&i.length>0){let e=i[i.length-1].next();if(e.done&&i.pop(),t(e)&&(r.chained||=[],r.chained.push(e.value)),!e.done)continue}let a=r.main.next();if(a.done===!0){n.splice(e,1),--e;continue}let o=a.value;if(t(o)){if(o.next().done)continue;r.chained||=[],r.chained.push(o)}else if(o instanceof Promise){let e=o;r.chained||=[];let t=Ws(e);r.chained?.push(t);continue}}catch(e){console.error(e)}}function t(e){return!!(e&&e.next&&e.return)}}},Du={Handedness:Object.freeze({NONE:`none`,LEFT:`left`,RIGHT:`right`}),ComponentState:Object.freeze({DEFAULT:`default`,TOUCHED:`touched`,PRESSED:`pressed`}),ComponentProperty:Object.freeze({BUTTON:`button`,X_AXIS:`xAxis`,Y_AXIS:`yAxis`,STATE:`state`}),ComponentType:Object.freeze({TRIGGER:`trigger`,SQUEEZE:`squeeze`,TOUCHPAD:`touchpad`,THUMBSTICK:`thumbstick`,BUTTON:`button`}),ButtonTouchThreshold:.05,AxisTouchThreshold:.1,VisualResponseProperty:Object.freeze({TRANSFORM:`transform`,VISIBILITY:`visibility`})};async function Ou(e){let t=await fetch(e);if(t.ok)return t.json();throw Error(t.statusText)}async function ku(e){if(!e)throw Error(`No basePath supplied`);return await Ou(`${e}/profilesList.json`)}async function Au(e,t,n=null,r=!0){if(!e)throw Error(`No xrInputSource supplied`);if(!t)throw Error(`No basePath supplied`);let i=await ku(t),a;if(e.profiles.some(e=>{let n=i[e];return n&&(a={profileId:e,profilePath:`${t}/${n.path}`,deprecated:!!n.deprecated}),!!a}),!a){if(!n)throw Error(`No matching profile name found`);let e=i[n];if(!e)throw Error(`No matching profile name found and default profile "${n}" missing.`);a={profileId:n,profilePath:`${t}/${e.path}`,deprecated:!!e.deprecated}}let o=await Ou(a.profilePath),s;if(r){let t;if(t=e.handedness===`any`?o.layouts[Object.keys(o.layouts)[0]]:o.layouts[e.handedness],!t)throw Error(`No matching handedness, ${e.handedness}, in profile ${a.profileId}`);t.assetPath&&(s=a.profilePath.replace(`profile.json`,t.assetPath))}return{profile:o,assetPath:s}}var ju={xAxis:0,yAxis:0,button:0,state:Du.ComponentState.DEFAULT};function Mu(e=0,t=0){let n=e,r=t;if(Math.sqrt(e*e+t*t)>1){let i=Math.atan2(t,e);n=Math.cos(i),r=Math.sin(i)}return{normalizedXAxis:n*.5+.5,normalizedYAxis:r*.5+.5}}var Nu=class{constructor(e){this.componentProperty=e.componentProperty,this.states=e.states,this.valueNodeName=e.valueNodeName,this.valueNodeProperty=e.valueNodeProperty,this.valueNodeProperty===Du.VisualResponseProperty.TRANSFORM&&(this.minNodeName=e.minNodeName,this.maxNodeName=e.maxNodeName),this.value=0,this.updateFromComponent(ju)}updateFromComponent({xAxis:e,yAxis:t,button:n,state:r}){let{normalizedXAxis:i,normalizedYAxis:a}=Mu(e,t);switch(this.componentProperty){case Du.ComponentProperty.X_AXIS:this.value=this.states.includes(r)?i:.5;break;case Du.ComponentProperty.Y_AXIS:this.value=this.states.includes(r)?a:.5;break;case Du.ComponentProperty.BUTTON:this.value=this.states.includes(r)?n:0;break;case Du.ComponentProperty.STATE:this.valueNodeProperty===Du.VisualResponseProperty.VISIBILITY?this.value=this.states.includes(r):this.value=+!!this.states.includes(r);break;default:throw Error(`Unexpected visualResponse componentProperty ${this.componentProperty}`)}}},Pu=class{constructor(e,t){if(!e||!t||!t.visualResponses||!t.gamepadIndices||Object.keys(t.gamepadIndices).length===0)throw Error(`Invalid arguments supplied`);this.id=e,this.type=t.type,this.rootNodeName=t.rootNodeName,this.touchPointNodeName=t.touchPointNodeName,this.visualResponses={},Object.keys(t.visualResponses).forEach(e=>{let n=new Nu(t.visualResponses[e]);this.visualResponses[e]=n}),this.gamepadIndices=Object.assign({},t.gamepadIndices),this.values={state:Du.ComponentState.DEFAULT,button:this.gamepadIndices.button===void 0?void 0:0,xAxis:this.gamepadIndices.xAxis===void 0?void 0:0,yAxis:this.gamepadIndices.yAxis===void 0?void 0:0}}get data(){return{id:this.id,...this.values}}updateFromGamepad(e){if(this.values.state=Du.ComponentState.DEFAULT,this.gamepadIndices.button!==void 0&&e.buttons.length>this.gamepadIndices.button){let t=e.buttons[this.gamepadIndices.button];this.values.button=t.value,this.values.button=this.values.button<0?0:this.values.button,this.values.button=this.values.button>1?1:this.values.button,t.pressed||this.values.button===1?this.values.state=Du.ComponentState.PRESSED:(t.touched||this.values.button>Du.ButtonTouchThreshold)&&(this.values.state=Du.ComponentState.TOUCHED)}this.gamepadIndices.xAxis!==void 0&&e.axes.length>this.gamepadIndices.xAxis&&(this.values.xAxis=e.axes[this.gamepadIndices.xAxis],this.values.xAxis=this.values.xAxis<-1?-1:this.values.xAxis,this.values.xAxis=this.values.xAxis>1?1:this.values.xAxis,this.values.state===Du.ComponentState.DEFAULT&&Math.abs(this.values.xAxis)>Du.AxisTouchThreshold&&(this.values.state=Du.ComponentState.TOUCHED)),this.gamepadIndices.yAxis!==void 0&&e.axes.length>this.gamepadIndices.yAxis&&(this.values.yAxis=e.axes[this.gamepadIndices.yAxis],this.values.yAxis=this.values.yAxis<-1?-1:this.values.yAxis,this.values.yAxis=this.values.yAxis>1?1:this.values.yAxis,this.values.state===Du.ComponentState.DEFAULT&&Math.abs(this.values.yAxis)>Du.AxisTouchThreshold&&(this.values.state=Du.ComponentState.TOUCHED)),Object.values(this.visualResponses).forEach(e=>{e.updateFromComponent(this.values)})}},Fu=class{constructor(e,t,n){if(!e)throw Error(`No xrInputSource supplied`);if(!t)throw Error(`No profile supplied`);this.xrInputSource=e,this.assetUrl=n,this.id=t.profileId,this.layoutDescription=t.layouts[e.handedness],this.components={},Object.keys(this.layoutDescription.components).forEach(e=>{let t=this.layoutDescription.components[e];this.components[e]=new Pu(e,t)}),this.updateFromGamepad()}get gripSpace(){return this.xrInputSource.gripSpace}get targetRaySpace(){return this.xrInputSource.targetRaySpace}get data(){let e=[];return Object.values(this.components).forEach(t=>{e.push(t.data)}),e}updateFromGamepad(){Object.values(this.components).forEach(e=>{e.updateFromGamepad(this.xrInputSource.gamepad)})}},Iu=new ce().makeRotationY(Math.PI),Lu=new E().setFromAxisAngle(new o(0,1,0),Math.PI),Ru=A(`debugwebxr`),zu=class{priority=-1e5;gameObject;isXRRig(){return!0}get isActive(){return this.gameObject.visible}constructor(){if(this.gameObject=new S,this.gameObject.name=`Implicit XR Rig`,Ru){let e=Sd(16733661);e.position.y+=.5,this.gameObject.add(e)}}},Bu=A(`debugwebxr`),Vu=A(`debugcustomgesture`),Hu=`https://cdn.jsdelivr.net/npm/@webxr-input-profiles/assets@1.0/dist/profiles`,Uu=`generic-trigger`,Wu=new E().setFromEuler(new He(g.degToRad(0),g.degToRad(-90),g.degToRad(-90))),Gu=new o(.04,-.04,0),Ku=class{xr;get context(){return this.xr.context}inputSource;index=0;emitEvents=!0;get connected(){return this._connected}_connected=!0;get isTracking(){return this._isTracking}_isTracking=!1;get gamepad(){return this.__gamepad??=this.inputSource.gamepad}__gamepad;get isHand(){return this.hand!=null}get hand(){return this.__hand??=this.inputSource.hand}__hand;get handObject(){return this.context.renderer.xr.getHand(this.index)}get profiles(){return this.inputSource.profiles}get layout(){return this._layout}get targetRayMode(){return this.inputSource.targetRayMode}get targetRaySpace(){return this.inputSource.targetRaySpace}get gripSpace(){return this.inputSource.gripSpace}get side(){return this.__side??=this.inputSource.handedness}__side=void 0;get isRight(){return this.side===`right`}get isLeft(){return this.side===`left`}get isStylus(){return this._isMxInk}getHitTestSource(){return this._hitTestSource||this._requestHitTestSource(),this._hitTestSource}get hasHitTestSource(){return this._hitTestSource}cancelHitTestSource(){this._hitTestSource&&=(this._hitTestSource.cancel(),void 0)}_hitTestSource=void 0;_hasSelectEvent=!1;get hasSelectEvent(){return this._hasSelectEvent}_isMxInk=!1;_isMetaQuestTouchController=!1;getHitTest(){return this.xr.getHitTest(this)}_handJointPoses=new Map;getHandJointPose(e,t){if(t||=this.xr.frame,!this.hand||!t?.getJointPose||!this.xr.referenceSpace)return null;let n=this._handJointPoses?.get(e);return n||(n=t.getJointPose(e,this.xr.referenceSpace),n&&this._handJointPoses.set(e,n),n)}_gripMatrix=new ce;_gripPosition=new o;_gripQuaternion=new E;_linearVelocity=new o;_rayPositionRaw=new o;_rayRotationRaw=new E;_rayMatrix=new ce;_rayPosition=new o;_rayQuaternion=new E;get gripPosition(){return P(this._gripPosition)}get gripQuaternion(){return Tr(this._gripQuaternion)}get gripMatrix(){return this._gripMatrix}get gripLinearVelocity(){return P(this._linearVelocity).applyQuaternion(Lu)}get rayPosition(){return P(this._rayPosition)}get rayQuaternion(){return Tr(this._rayQuaternion)}get gripWorldPosition(){return P(this._gripWorldPosition)}_gripWorldPosition=new o;get gripWorldQuaternion(){return Tr(this._gripWorldQuaternion)}_gripWorldQuaternion=new E;get rayWorldPosition(){return P(this._rayWorldPosition)}_rayWorldPosition=new o;updateRayWorldPosition(){let e=this.xr.context.mainCamera?.parent;this._rayWorldPosition.copy(this._rayPositionRaw),e&&this._rayWorldPosition.applyMatrix4(e.matrixWorld)}get rayWorldQuaternion(){return Tr(this._rayWorldQuaternion)}_rayWorldQuaternion=new E;get pinchPosition(){return P(this._pinchPosition)}_pinchPosition=new o;updateRayWorldQuaternion(){let e=this.xr.context.mainCamera?.parent,t=e?Pr(e):void 0;this._rayWorldQuaternion.copy(this._rayRotationRaw).multiply(Lu),t&&this._rayWorldQuaternion.premultiply(t)}get ray(){return this._ray.origin.copy(this.rayWorldPosition),this._ray.direction.copy(P(0,0,1).applyQuaternion(this.rayWorldQuaternion)),this._ray}_ray;_hand_wristDotUp=void 0;get handWristDotUp(){if(this._hand_wristDotUp!==void 0)return this._hand_wristDotUp;let e=this.handObject?.joints.wrist;if(e){let t=P(0,1,0).applyQuaternion(e.quaternion);return this._hand_wristDotUp=P(0,1,0).dot(t)}}get isHandUpsideDown(){return this.handWristDotUp===void 0?!1:this.handWristDotUp<-.7}get isTeleportGesture(){return this.isHandUpsideDown&&this.getGesture(`pinch`)?.isDown}get object(){return this._object}_object;_gripSpaceObject;_raySpaceObject;model=null;_debugAxesHelper=new _e(.15);_debugGripAxesHelper=new _e(.07);_debugRayAxesHelper=new _e(.07);async getModelUrl(){return this.getMotionController?.then(e=>e?.assetUrl||null)}constructor(e,t,n){this.xr=e,this.inputSource=t,this.index=n,this._object=new S,this._object.name=`NeedleXRController_${n}`,Bu&&(this._object.add(this._debugAxesHelper),this._gripSpaceObject=new S,this._raySpaceObject=new S,this._gripSpaceObject.name=`NeedleXRController_${n}_gripSpace`,this._raySpaceObject.name=`NeedleXRController_${n}_raySpace`,this._gripSpaceObject.add(this._debugGripAxesHelper),this._raySpaceObject.add(this._debugRayAxesHelper),this.xr.context.scene.add(this._gripSpaceObject),this.xr.context.scene.add(this._raySpaceObject)),this.xr.context.scene.add(this._object),this._ray=new p,this.pointerInit={origin:this,pointerType:this.hand?`hand`:`controller`,deviceIndex:this.index,pointerId:-1,mode:this.inputSource.targetRayMode,ray:this._ray,device:this._object,buttonName:`none`},this.initialize(),this.subscribeEvents()}_hitTestSourcePromise=null;_requestHitTestSource(){return this._hitTestSourcePromise?this._hitTestSourcePromise:this.xr.mode===`immersive-ar`&&this.inputSource.targetRayMode===`tracked-pointer`&&this.xr.session.requestHitTestSourceForTransientInput?this._hitTestSourcePromise=this.xr.session.requestHitTestSourceForTransientInput({profile:this.inputSource.profiles[0],offsetRay:new XRRay})?.then(e=>(this._hitTestSourcePromise=null,this.connected?this._hitTestSource=e:(e.cancel(),null)))??null:null}onPointerHits=e=>{};onUpdate(e){this.onUpdateFrame(e),this.updateInputEvents(),this.onUpdateMove()}onRenderDebug(){H.DrawSphere(this.rayWorldPosition,.003),H.DrawDirection(this.rayWorldPosition,P(0,0,10).applyQuaternion(this.rayWorldQuaternion));let e=(this.inputSource.gripSpace?this.gripWorldPosition:this.object.worldPosition).sub(this.object.worldForward.multiplyScalar(.1)),t=this.inputSource.profiles.join(`
`),n=`Controller[${this.index}] (${this.inputSource.targetRayMode}, ${this.side})
C:${this.connected?`x`:`-`} T:${this.isTracking?`x`:`-`} Hand:${this.inputSource.hand?`x`:`-`} Pen: ${this._isMxInk?`x`:`-`}`;if(this.inputSource.hand&&(n+=`\nPinch: ${this.getGesture(`pinch`)?.value.toFixed(3)}`),n+=`
`+t,n+=`
`+(this.inputSource.targetRaySpace?`Ray: x`:`Ray: -`)+(this.inputSource.gripSpace?` Grip: x`:` Grip: -`)+(this.inputSource.gamepad?` Gamepad: ${this.inputSource.gamepad.mapping}`:` Gamepad: -`),this.inputSource.gamepad){let e=this.inputSource.gamepad,t=`[btns `+e.buttons.length+`]: `+e.buttons.map(e=>e.value.toPrecision(1)).join(`,`);t+=`
[axes `+e.axes.length+`]: `+e.axes.map(e=>e.toPrecision(1)).join(`,`),n+=`
`+t}if(this._layout){n+=`
Layout: `;for(let e of Object.keys(this._layout.components||{})){let t=this.getStick(e),r=this._layout.components[e]?.gamepadIndices,i=r?Object.entries(r).map(e=>e[0][0].toUpperCase()+e[0].slice(1)+`=`+e[1]).join(`,`):``;n+=`\n  ${e}: ${this._layout.components[e]?.type} [${i}] (${t.x.toPrecision(2)},${t.y.toPrecision(2)})`}}H.DrawLabel(e,n,.006)}onUpdateFrame(e){if(this._handJointPoses.clear(),this._hand_wristDotUp=void 0,!this.xr.referenceSpace||!this.inputSource.gamepad?.connected){this._isTracking=!1;return}let t=e.getPose(this.inputSource.targetRaySpace,this.xr.referenceSpace);this._isTracking=t!=null;let n=null,r=null,i=null,a=null;if(t){let e=t.transform;this._rayMatrix.fromArray(e.matrix).premultiply(Iu),this._rayMatrix.decompose(this._rayPosition,this._rayQuaternion,P(1,1,1)),i=P(e.position),a=Tr(e.orientation),this._rayPositionRaw.copy(i),this._rayRotationRaw.copy(a)}if(this.inputSource.gripSpace){let t=e.getPose(this.inputSource.gripSpace,this.xr.referenceSpace);if(t){let e=t.transform;if(n=P(e.position),r=Tr(e.orientation),this._gripMatrix.fromArray(e.matrix).premultiply(Iu),this._gripMatrix.decompose(this._gripPosition,this._gripQuaternion,P(1,1,1)),`linearVelocity`in t&&t.linearVelocity){let e=t.linearVelocity;this._linearVelocity.set(e.x,e.y,e.z)}}}this.xr.context.mainCamera?.parent&&(this._object.parent!==this.xr.context.mainCamera?.parent&&this.xr.context.mainCamera.parent.add(this._object),this._gripSpaceObject!==void 0&&this._gripSpaceObject?.parent!==this.xr.context.mainCamera?.parent&&this.xr.context.mainCamera.parent.add(this._gripSpaceObject),this._raySpaceObject!==void 0&&this._raySpaceObject?.parent!==this.xr.context.mainCamera?.parent&&this.xr.context.mainCamera.parent.add(this._raySpaceObject));let o=this.hand;if(o){let t=!1,i=o.get(`wrist`),a=i&&this.getHandJointPose(i,e);if(a){t=!0;let e=a.transform.position,n=a.transform.orientation;this._object.position.set(e.x,e.y,e.z),this._object.quaternion.set(n.x,n.y,n.z,n.w).multiply(Lu)}t||(this._object.position.copy(this._rayPosition),this._object.quaternion.copy(this._rayQuaternion).multiply(Lu));let s=o.get(`middle-finger-metacarpal`),c=s&&this.getHandJointPose(s,e);c&&(this._gripMatrix.fromArray(c.transform.matrix).premultiply(Iu),this._gripMatrix.decompose(this._gripPosition,this._gripQuaternion,P(1,1,1)),n=P().copy(c.transform.position),r=Tr().copy(c.transform.orientation),r.multiply(Wu),n.add(P(Gu).applyQuaternion(r)))}else this.inputSource.gripSpace&&this.targetRayMode===`transient-pointer`&&n&&r?(this._object.position.copy(n),this._object.quaternion.copy(r).multiply(Lu)):i&&a&&(this._object.position.copy(i),this._object.quaternion.copy(a).multiply(Lu));Bu&&(i&&a&&(this._raySpaceObject?.position.copy(i),this._raySpaceObject?.quaternion.copy(a).multiply(Lu)),n&&r&&(this._gripSpaceObject?.position.copy(n),this._gripSpaceObject?.quaternion.copy(r).multiply(Lu)));let s=this.xr.context.mainCamera?.parent,c=s?Pr(s):void 0;n&&r&&(this._gripWorldPosition.copy(n),s&&this._gripWorldPosition.applyMatrix4(s.matrixWorld),this._gripWorldQuaternion.copy(r),this._gripWorldQuaternion.multiply(Lu),c&&this._gripWorldQuaternion.premultiply(c)),this.updateRayWorldPosition(),this.updateRayWorldQuaternion()}onDisconnected(){this._connected=!1,Bu&&console.warn(`Controller disconnected`,this.index);for(let e of this._object.children)this.xr.context.scene.attach(e);this._object?.removeFromParent(),this._debugAxesHelper?.removeFromParent(),this._debugGripAxesHelper?.removeFromParent(),this._debugRayAxesHelper?.removeFromParent(),this._gripSpaceObject?.removeFromParent(),this._raySpaceObject?.removeFromParent(),this.unsubscribeEvents(),this._hitTestSource&&=(this._hitTestSource.cancel(),void 0)}getButton(e){if(!this._layout)return;switch(e){case`primary-button`:if(this.isLeft)e=`x-button`;else if(this.isRight)e=`a-button`;else return;break;case`primary`:return this.hand?this.getGesture(`pinch`):this.toNeedleGamepadButton(0,e);case`xr-standard-trigger`:if(this.inputSource.gamepad)return this.toNeedleGamepadButton(0,e);break;case`xr-standard-squeeze`:if(this.inputSource.gamepad)return this.toNeedleGamepadButton(1,e);break;case`xr-standard-thumbstick`:if(this.inputSource.gamepad)return this.toNeedleGamepadButton(3,e);break}if(this._buttonMap.has(e))return this.toNeedleGamepadButton(this._buttonMap.get(e),e);let t=this._layout?.components[e];if(t?.gamepadIndices)switch(t.type){case`button`:case`squeeze`:if(this.inputSource.gamepad){let n=t.gamepadIndices.button;return this._buttonMap.set(e,n),this.toNeedleGamepadButton(n,e)}break;default:console.warn(`Unsupported component type`,t.type);break}this._buttonMap.set(e,void 0)}getGesture(e){let t=this.states[e];if(!t)return null;this.states[e]=t;let n=this._needleGamepadButtons[e]||new Ju(void 0,e);return n.pressed=t.pressed,n.value=t.value,n.isDown=t.isDown,n.isUp=t.isUp,this._needleGamepadButtons[e]=n,n}getPointerId(e){if((e===`primary`||e===`pinch`)&&(e=0),typeof e!=`number`){let t=this._buttonMap.get(e);if(t===void 0)return;e=t}return this.index*10+e}_needleGamepadButtons={};toNeedleGamepadButton(e,t){if(!this.inputSource.gamepad?.buttons)return;let n=this.inputSource.gamepad?.buttons[e],r=this.states[e],i=this._needleGamepadButtons[e]||new Ju(e,t);return n&&(i.pressed=n.pressed,i.value=n.value,i.touched=n.touched),r&&(i.isDown=r.isDown,i.isUp=r.isUp),this._needleGamepadButtons[e]=i,i}getStick(e){if(!this._layout||this.isHand)return{x:0,y:0,z:0};e===`primary`&&this._layout.components[`xr-standard-thumbstick`]&&(e=`xr-standard-thumbstick`);let t=this._layout?.components[e];if(t?.gamepadIndices)switch(t.type){case`thumbstick`:case`touchpad`:if(this.inputSource.gamepad){let e=t.gamepadIndices.xAxis,n=t.gamepadIndices.yAxis,r=this.inputSource.gamepad.axes[e]||0,i=this.inputSource.gamepad.axes[n]||0;r*=-1,i*=-1;let a=t.gamepadIndices.button,o=this.inputSource.gamepad?.buttons[a]?.value||0;return{x:r,y:i,z:o}}}return{x:0,y:0,z:0}}_buttonMap=new Map;_motioncontroller;_layout;getMotionController;initialize(){if(this._hasSelectEvent=this.profiles.includes(`generic-hand-select`)||this.profiles.some(e=>e.startsWith(`generic-trigger`)),this._isMetaQuestTouchController=this.profiles.includes(`meta-quest-touch-plus`)||this.profiles.includes(`oculus-touch-v3`),this._isMxInk=this.profiles.includes(`logitech-mx-ink`),!this._layout){if(this.inputSource.targetRayMode===`transient-pointer`)return;this.getMotionController=Au(this.inputSource,Hu,Uu).then(e=>{if(!this.connected)return null;if(this._motioncontroller=new Fu(this.inputSource,e.profile,e.assetPath||``),this._layout=e.profile.layouts[this.inputSource.handedness],this._layout){if(!this._layout.gamepad?.length){this._layout.gamepad=[];for(let e in this._layout.components){let t=this._layout.components[e];this._layout.gamepad[t.gamepadIndices.button]=e}}this.profiles.length>=1&&this.profiles[0]===`htc-vive-focus-plus`&&this.inputSource.gamepad&&this.inputSource.gamepad.axes.length===4&&!this._layout.components[`xr-standard-thumbstick`]&&(this._layout.components[`xr-standard-thumbstick`]={type:`thumbstick`,gamepadIndices:{xAxis:2,yAxis:3}})}return this._motioncontroller}).catch(e=>(this.inputSource&&console.warn(`Couldn't initialize motion controller profile for `,this.inputSource,e),null))}}emitPointerDownEvent=!0;emitPointerUpEvent=!0;emitPointerMoveEvent=!0;pointerMoveDistanceThreshold=.03;pointerMoveAngleThreshold=.05;subscribeEvents(){this.xr.session.addEventListener(`selectstart`,this.onSelectStart),this.xr.session.addEventListener(`selectend`,this.onSelectEnd),this.xr.session.addEventListener(`squeezestart`,this.onSequeezeStart),this.xr.session.addEventListener(`squeezeend`,this.onSequeezeEnd)}unsubscribeEvents(){this.xr.session.removeEventListener(`selectstart`,this.onSelectStart),this.xr.session.removeEventListener(`selectend`,this.onSelectEnd),this.xr.session.removeEventListener(`squeezestart`,this.onSequeezeStart),this.xr.session.removeEventListener(`squeezeend`,this.onSequeezeEnd)}_selectButtonIndex=void 0;_squeezeButtonIndex=void 0;onSelectStart=e=>{if(!this.emitPointerDownEvent||this.inputSource!==e.inputSource)return;this.onUpdateFrame(e.frame),this._hasSelectEvent=!0;let t=this._layout?.selectComponentId,n=this._layout?.components[t]?.gamepadIndices?.button;n!==void 0&&(this._selectButtonIndex=n),!Vu&&(Bu&&H.DrawDirection(this.rayWorldPosition,P(0,.01,1).applyQuaternion(this.rayWorldQuaternion),16711680,10),this.emitPointerEvent(L.PointerDown,this._selectButtonIndex||0,`xr-standard-trigger`,!0,e))};onSelectEnd=e=>{this.emitPointerUpEvent&&(Vu||this.inputSource===e.inputSource&&this.emitPointerEvent(L.PointerUp,this._selectButtonIndex||0,`xr-standard-trigger`,!0,e))};onSequeezeStart=e=>{this.emitPointerDownEvent&&this.inputSource===e.inputSource&&(this._squeezeButtonIndex=this._layout?.components[`xr-standard-squeeze`]?.gamepadIndices?.button,this._squeezeButtonIndex!==void 0&&(Bu&&H.DrawDirection(this.rayWorldPosition,P(0,.01,1).applyQuaternion(this.rayWorldQuaternion),255,10),this.emitPointerEvent(L.PointerDown,this._squeezeButtonIndex||0,`xr-standard-squeeze`,!0,e)))};onSequeezeEnd=e=>{this.emitPointerUpEvent&&this.inputSource===e.inputSource&&this._squeezeButtonIndex!==void 0&&this.emitPointerEvent(L.PointerUp,this._squeezeButtonIndex||0,`xr-standard-squeeze`,!0,e)};states={};updateInputEvents(){if(this.gamepad?.buttons){for(let e=0;e<this.gamepad.buttons.length;e++){let t=this.gamepad.buttons[e],n=this.states[e]||new qu,r=null;this._isMxInk&&(e===4||e===5)?(t.value>0&&!n.pressed?(r=`pointerdown`,n.isDown=!0,n.isUp=!1):t.value===0&&n.pressed?(r=`pointerup`,n.isDown=!1,n.isUp=!0):n.pressed&&(r=`pointermove`,n.isDown=!1,n.isUp=!1),n.pressed=t.value>0,n.value=t.value):(t.pressed&&!n.pressed?(r=`pointerdown`,n.isDown=!0,n.isUp=!1):!t.pressed&&n.pressed?(r=`pointerup`,n.isDown=!1,n.isUp=!0):(n.isDown=!1,n.isUp=!1),n.pressed=t.pressed,n.value=t.value),this.states[e]=n;let i=e!==this._selectButtonIndex&&e!==this._squeezeButtonIndex;if(r!=null&&i){let n=this._layout?.gamepad[e];this._isMxInk&&e===4&&(n=`stylus-touch`),this._isMxInk&&e===5&&(n=`stylus-tip`),(Bu||Vu)&&console.log(`Emitting pointer event`,r,e,n,t.value,this.gamepad,this._layout),this.emitPointerEvent(r,e,n??`none`,!1,null,t.value)}}if(this._isMetaQuestTouchController){let e=this.gamepad.buttons.length-1,t=this.states[e];if(t&&t.isDown){let e=this.context.menu;e.spatialMenuIsVisible?e.setSpatialMenuVisible(!1):this.context.menu.setSpatialMenuVisible(!0)}}}if(this.hand){let e=this.handObject;if(e){let t=e.joints[`index-finger-tip`],n=e.joints[`thumb-tip`];if(t&&n){let e=t.position.distanceTo(n.position);this._pinchPosition.lerpVectors(t.position,n.position,.5);let r=this.xr.context.mainCamera?.parent;if(r&&this._pinchPosition.applyMatrix4(r.matrixWorld),e!==0){let t=.02,n=.01,r=this.states.pinch||new qu,i=(t+n)*1.5;r.value=1-(e-t)/i;let a=e<t-n,o=e>t+n;a&&!r.pressed?(Vu&&console.log(`pinch start`,e),r.isDown=!0,r.isUp=!1,r.pressed=!0):o&&r.pressed?(r.isDown=!1,r.isUp=!0,r.pressed=!1):(r.isDown=!1,r.isUp=!1),this.states.pinch=r}}}}}_didMoveLastFrame=!1;_lastPointerMovePosition=new o;_lastPointerMoveQuaternion=new E;onUpdateMove(){if(!this.emitPointerMoveEvent)return;let e=!1;if(this._lastPointerMovePosition.distanceTo(this.gripWorldPosition)>this.pointerMoveDistanceThreshold*this.xr.rigScale&&(e=!0),e||this._lastPointerMoveQuaternion.angleTo(this.gripWorldQuaternion)>this.pointerMoveAngleThreshold&&(e=!0),e){this._didMoveLastFrame=!0,this._lastPointerMovePosition.copy(this.gripWorldPosition),this._lastPointerMoveQuaternion.copy(this.gripWorldQuaternion),Bu&&H.DrawLabel(this.rayWorldPosition.add(this.object.worldForward.multiplyScalar(.1)),`move`,.01);let e=this.xr.context.input.getFirstPressedButtonForPointer(this.index);e===void 0&&(e=0);let t=this.gamepad?.buttons[e]?.value;this.emitPointerEvent(`pointermove`,e,`none`,!1,null,t)}else this._didMoveLastFrame=!1}pointerInit;emitPointerEvent(e,t,n,r,i=null,a){if(!this.emitEvents){Bu&&e!==L.PointerMove&&console.warn(`Pointer events are disabled for this controller`,this.index,e,t);return}if(this.xr.mode===`immersive-vr`||this.xr.isPassThrough){this.pointerInit.origin=this,this.pointerInit.pointerId=this.getPointerId(t),this.pointerInit.pointerType=this.hand?`hand`:`controller`,this.pointerInit.button=t,this.pointerInit.buttonName=n,this.pointerInit.isPrimary=r,this.pointerInit.mode=this.inputSource.targetRayMode,this.pointerInit.ray=this.ray,this.pointerInit.device=this.object,this.pointerInit.pressure=a,this.pointerInit.clientX=this._rayPosition.x/this.xr.rigScale,this.pointerInit.clientY=this._rayPosition.y/this.xr.rigScale,this.pointerInit.clientZ=this._rayPosition.z/this.xr.rigScale;let o=B.Current;B.Current=this.xr.context,Bu&&e!==`pointermove`&&console.warn(`Pointer event`,e,t,n,{...this.pointerInit}),this.xr.context.input.createInputEvent(new ic(e,i,this.pointerInit)),B.Current=o}}},qu=class{isDown=!1;isUp=!1;pressed=!1;value=0},Ju=class{index;name;touched=!1;pressed=!1;value=0;isDown=!1;isUp=!1;constructor(e,t){this.index=e,this.name=t}},Yu=A(`debugwebxr`),Xu=class{controllerStates=[];userId;context;userStateEvtName;constructor(e,t){this.userId=e,this.context=t,this.userStateEvtName=`xr-sync-user-state-`+e,this.context.connection.beginListen(this.userStateEvtName,this.onReceivedControllerState)}dispose(){this.context.connection.stopListen(this.userStateEvtName,this.onReceivedControllerState)}onReceivedControllerState=e=>{Yu&&console.log(`XRSync: Received change for ${this.userId}: ${e.type} ${e.handedness}; tracked=${e.isTracking}`);let t=!1;for(let n=0;n<this.controllerStates.length;n++)if(this.controllerStates[n].index===e.index){this.controllerStates[n]=e,t=!0;break}t||this.controllerStates.push(e)};update(e){if(this.context.connection.isConnected!=0){for(let t=this.controllerStates.length-1;t>=0;t--){let n=this.controllerStates[t],r=!1;for(let t=0;t<e.controllers.length;t++)e.controllers[t].index===n.index&&(r=!0);r||(Yu&&console.log(`XRSync: ${n.type} ${n.handedness} removed`,n.index),this.controllerStates.splice(t,1),this.sendControllerRemoved(n))}for(let t of e.controllers)this.updateControllerStates(t)}}onExitXR(e){for(let e of this.controllerStates)this.sendControllerRemoved(e);this.controllerStates.length=0}sendControllerRemoved(e){e.isTracking=!1,e.guid=``,this.context.connection.send(this.userStateEvtName,e),this.context.connection.sendDeleteRemoteState(e.guid)}updateControllerStates(e){let t=this.controllerStates.find(t=>t.index===e.index);if(t){let n=!1;n||=t.isTracking!=e.isTracking,n&&(t.isTracking=e.isTracking,this.context.connection.send(this.userStateEvtName,t))}else{let t={guid:this.userId+`-`+e.index,isTracking:e.isTracking,handedness:e.side,index:e.index,type:e.hand?`hand`:`controller`};this.controllerStates.push(t),this.context.connection.send(this.userStateEvtName,t),Yu&&console.log(`XRSync: ${t.type} ${t.handedness} added`,t.index)}}},Zu=class{hasState(e){return e?this._states.has(e):!1}isTracking(e,t){if(!e)return;let n=this._states.get(e);if(n)return n.controllerStates.find(e=>e.handedness===t)?.isTracking||!1}getDeviceType(e,t){if(!e)return;let n=this._states.get(e);if(n)return n.controllerStates.find(e=>e.handedness===t)?.type||`unknown`}context;constructor(e){this.context=e,this.context.connection.beginListen(Xc.JoinedRoom,this.onJoinedRoom),this.context.connection.beginListen(Xc.LeftRoom,this.onLeftRoom),this.context.connection.beginListen(Xc.UserJoinedRoom,this.onOtherUserJoinedRoom),this.context.connection.beginListen(Xc.UserLeftRoom,this.onOtherUserLeftRoom)}destroy(){this.context.connection.stopListen(Xc.JoinedRoom,this.onJoinedRoom),this.context.connection.stopListen(Xc.LeftRoom,this.onLeftRoom),this.context.connection.stopListen(Xc.UserJoinedRoom,this.onOtherUserJoinedRoom),this.context.connection.stopListen(Xc.UserLeftRoom,this.onOtherUserLeftRoom)}onJoinedRoom=()=>{if(this.context.connection.connectionId){this._states.has(this.context.connection.connectionId)||(Yu&&console.log(`XRSync: Local user joined room`,this.context.connection.connectionId),this._states.set(this.context.connection.connectionId,new Xu(this.context.connection.connectionId,this.context)));for(let e of this.context.connection.usersInRoom())this._states.has(e)||this._states.set(e,new Xu(e,this.context))}};onLeftRoom=()=>{this.context.connection.connectionId&&(this._states.has(this.context.connection.connectionId)||(this._states.get(this.context.connection.connectionId)?.dispose(),this._states.delete(this.context.connection.connectionId)))};onOtherUserJoinedRoom=e=>{let t=e.userId;this._states.has(t)||(Yu&&console.log(`XRSync: Remote user joined room`,t),this._states.set(t,new Xu(t,this.context)))};onOtherUserLeftRoom=e=>{let t=e.userId;this._states.has(t)||(this._states.get(t)?.dispose(),this._states.delete(t))};_states=new Map;onUpdate(e){this.context.connection.isConnected&&this.context.connection.connectionId&&this._states.get(this.context.connection.connectionId)?.update(e)}onExitXR(e){this.context.connection.isConnected&&this.context.connection.connectionId&&this._states.get(this.context.connection.connectionId)?.onExitXR(e)}},Qu=class{_fadeToColorQuad;_fadeToColorMaterial;constructor(){this._fadeToColorMaterial=new re({color:0,transparent:!0,depthTest:!1,fog:!1,side:2}),this._fadeToColorQuad=new x(new Ke(10,10),this._fadeToColorMaterial)}dispose(){this._fadeToColorQuad.geometry.dispose(),this._fadeToColorMaterial.dispose()}update(e,t){let n=this._fadeToColorQuad,r=this._fadeToColorMaterial;n.parent!==e&&r.opacity>0?e.add(n):r.opacity===0&&n.removeFromParent(),n.layers.set(2),n.material=this._fadeToColorMaterial,n.position.z=-1,n.renderOrder=1/0;let i=this._requestedFadeValue;r.opacity=N.lerp(r.opacity,i,t/.03),Math.abs(r.opacity-i)<=.01&&this._transitionResolve&&(this._transitionResolve(),this._transitionResolve=null,this._transitionPromise=null,this._requestedFadeValue=0)}remove(){this._fadeToColorQuad.removeFromParent()}fadeTransition(){if(this._transitionPromise)return this._transitionPromise;this._requestedFadeValue=1;let e=new Promise(e=>{this._transitionResolve=e});return this._transitionPromise=e,e}_requestedFadeValue=0;_transitionPromise=null;_transitionResolve=null},$u=class e{static _active=null;static get active(){return this._active}static _requestInFlight=!1;static async start(t,n){if(this._active)return console.error(`Cannot start a new XR session while one is already active`),null;if(this._requestInFlight)return console.error(`Cannot start a new XR session while a request is already in flight`),null;if(`xr`in navigator&&navigator.xr){if(!n)return console.error(`XRSessionInit must be provided`),null;this._requestInFlight=!0;let r=await navigator.xr.requestSession(t,n).catch(e=>{console.error(`Failed to start temporary XR session:`,e)});return r?(r.addEventListener(`end`,()=>{this._active=null}),this._requestInFlight?(this._requestInFlight=!1,this._active=new e(t,n,r),this._active):(r.end(),null)):(this._requestInFlight=!1,null)}return null}static async handoff(){return this._active?this._active.handoff():null}static async stop(){this._requestInFlight=!1,this._active&&(await this._active.end(),await Kt(100)),this._active=null}_session;_mode;_init;get isAR(){return this._mode===`immersive-ar`}get isVR(){return this._mode===`immersive-vr`}_renderer;_camera;_scene;constructor(e,t,n){this._mode=e,this._init=t,this._session=n,this._session.addEventListener(`end`,this.onEnd),this._renderer=new h({alpha:!0,antialias:!0}),this._renderer.outputColorSpace=`srgb`,this._renderer.setPixelRatio(Math.min(2,window.devicePixelRatio)),this._renderer.setSize(window.innerWidth,window.innerHeight,!0),j.isNeedleAppClip()&&window.requestAnimationFrame(()=>{let e=Math.min(2,window.devicePixelRatio),t=Math.floor(window.innerWidth*e),n=Math.floor(window.innerHeight*e);this._renderer.domElement.width=t,this._renderer.domElement.height=n}),this._renderer.setAnimationLoop(this.onFrame),this._renderer.xr.setSession(n),this._renderer.xr.enabled=!0,this._camera=new C,this._scene=new ne,this._scene.fog=new Be(4473924,10,250),this._scene.add(this._camera),this.setupScene()}end(){return this._session?this._session.end():Promise.resolve()}async handoff(){if(!this._session)throw Error(`Cannot handoff a session that has already ended`);let e={session:this._session,mode:this._mode,init:this._init};return await this.onBeforeHandoff(),this.onEnd(),this._session=null,e}onEnd=()=>{this._session?.removeEventListener(`end`,this.onEnd),this._renderer.setAnimationLoop(null),this._renderer.dispose(),this._scene.clear()};_lastTime=0;_frames=0;onFrame=(e,t)=>{let n=e-this._lastTime;this.update(e,n),this._camera.parent!==this._scene&&this._scene.add(this._camera),this._renderer.render(this._scene,this._camera),this._lastTime=e,this._frames++};_roomFlyObjects=[];_logoObject=null;get _logoDistance(){return this.isAR?.3:5}get _logoScale(){return this.isAR?.04:1}update(e,t){let n=e*4e-4;for(let e=0;e<this._roomFlyObjects.length;e++){let t=this._roomFlyObjects[e];t.position.y+=Math.sin(n+e*.5)*.005,t.rotateY(.002)}let r=this._logoObject,i=this._renderer.xr.getCamera();if(r){let e=new o;i.getWorldDirection(e);let n=i.position.clone().addScaledVector(e,this._logoDistance),a=this.isAR?.005:1e-5;r.position.lerp(n,this._frames<=2?1:t*a),r.lookAt(this._camera.position)}}async onBeforeHandoff(){await Kt(1e3),this._scene.clear()}setupScene(){this._scene.background=new a(0);let e=Wl;if(Xa()){let t=document.querySelector(`needle-engine`);if(t){let n=t.getAttribute(`logo-src`);n?.length&&(e=n,M()&&console.debug(`[XR] Using custom loading logo from license:`,e))}}let t=this._logoObject=new x(new Ke(1,1,1,1),new re({transparent:!0,side:2}));t.scale.multiplyScalar(this._logoScale*window.devicePixelRatio),t.renderOrder=1e3,t.material.opacity=0,this._scene.add(t);let n=document.createElement(`canvas`),r=n.getContext(`2d`),i=new Image,o=e=>{if(!r)return;t.material.opacity=1;let a=1024;n.width=a,n.height=a,r.imageSmoothingQuality=`high`;let o=a*.19,s=e?1:i.width/i.height;if(!e){let e=n.height-o*1.5,t=e*s,a=(n.width-t)/2;r.drawImage(i,a,0,t,e)}let c=a*.12,l=`Loading...`;r.shadowBlur=0,r.fillStyle=this.isAR?`white`:`rgba(255,255,255,0.4)`,r.font=`${c}px Arial`,r.shadowBlur=a*.02,r.shadowColor=`rgba(0,0,0,0.5)`,r.shadowOffsetX=0,r.shadowOffsetY=0;let u=r.measureText(l);r.fillText(l,n.width/2-u.width/2,n.height-o/4),r.font=`${c}px Arial`,r.fillText(l,n.width/2-u.width/2,n.height-o/4);let d=new me().load(n.toDataURL());d.generateMipmaps=!0,d.colorSpace=`srgb`,d.anisotropy=4;let f=n.width/n.height;t.scale.x=this._logoScale*f*window.devicePixelRatio,t.scale.y=this._logoScale*window.devicePixelRatio,t.material.map=d,t.material.needsUpdate=!0};i.onload=()=>o(!1),i.onerror=t=>{console.error(`Failed to load temporary XR logo:`,e,t),i.src=Wl},i.crossOrigin=`anonymous`,i.src=e;let s=new ue(16777215,1);s.position.set(0,20,0),s.castShadow=!1,this._scene.add(s);let c=new ue(16777215,1);c.position.set(0,-1,0),c.castShadow=!1,this._scene.add(c);let l=new Ze(16777215,1,100,1);if(l.position.set(0,2,0),l.castShadow=!1,l.distance=200,this._scene.add(l),this.isAR===!1)for(let e=0;e<100;e++){let e=new Ce({color:2236962,metalness:1,roughness:.8}),t=Gs.Sphere,n=Ks.createPrimitive(t,{material:e});n.position.x=N.random(-50,50),n.position.y=N.random(-2,50),n.position.z=N.random(-50,50),n.rotation.x=N.random(0,Math.PI*2),n.rotation.y=N.random(0,Math.PI*2),n.rotation.z=N.random(0,Math.PI*2),n.scale.multiplyScalar(.5+Math.random()*10);let r=n.position.distanceTo(this._camera.position)-n.scale.x;r<10&&(n.position.z+=5,n.position.multiplyScalar(1+1/r)),this._roomFlyObjects.push(n),this._scene.add(n)}}},ed;(function(e){let t=[];function n(){t?.length||M()&&console.warn(`No USDZ exporters found – cannot export USDZ for QuickLook.`);for(let e of t)e.exportAndOpen();return!0}e.exportAndOpen=n;function r(e){t.push(e)}e.registerExporter=r;function i(e){if(!t)return;let n=t.indexOf(e);n>=0&&t.splice(n,1)}e.unregisterExporter=i})(ed||={});var V=A(`debugwebxr`),td=A(`stats`),nd=0;function rd(e){let t=null,n=e;return t=n.getAROverlayContainer?n.getAROverlayContainer():e,t}id();async function id(){let e=`immersive-vr`;try{if(j.isNeedleAppClip()?e=`immersive-ar`:await navigator.xr?.isSessionSupported(`immersive-vr`)||(e=`immersive-ar`),!await navigator.xr?.isSessionSupported(`immersive-ar`)&&e===`immersive-ar`)return}catch(e){console.debug(`[NeedleXRSession:granted] Error while checking XR support:`,e);return}if(A(`debugasap`)){let t=globalThis[`needle:XRSession`];if(t instanceof Promise){delete globalThis[`needle:XRSession`],k.addContextCreatedCallback(async n=>{if(!t)return;_i(!0);let r=await t;if(r){let t=pd.getDefaultSessionInit(e);pd.setSession(e,r,t,n.context)}else console.error(`[NeedleXRSession:granted] ASAP session was rejected`);t=void 0});return}}if(`xr`in navigator){if(/WebXRViewer\//i.test(navigator.userAgent)){console.warn(`WebXRViewer does not support addEventListener`);return}navigator.xr?.addEventListener(`sessiongranted`,async()=>{let t=sessionStorage.getItem(`needle_xr_session_mode`),n=sessionStorage.getItem(`needle_xr_session_init`)??null,r=n?JSON.parse(n):null,i=null;if(cd()&&(await $u.start(t||e,r||pd.getDefaultSessionInit(e)).catch(e=>console.warn(`[NeedleXRSession:granted] TemporaryXRContext start failed:`,e)),await ld(),i=await $u.handoff()),i)pd.setSession(i.mode,i.session,i.init,B.Current);else if(t&&n){console.log(`[NeedleXRSession:granted] Restore last session`);let e=JSON.parse(n);pd.start(t,e).catch(e=>console.warn(e))}else pd.start(e).catch(e=>console.warn(`[NeedleXRSession:granted] failed:`,e))},{once:!0})}}function ad(e,t){sessionStorage.setItem(`needle_xr_session_mode`,e),sessionStorage.setItem(`needle_xr_session_init`,JSON.stringify(t))}function od(){sessionStorage.removeItem(`needle_xr_session_mode`),sessionStorage.removeItem(`needle_xr_session_init`)}var sd=new Set;k.registerCallback(O.ContextCreationStart,async e=>{sd.add(e.context)}),k.registerCallback(O.ContextCreated,async e=>{sd.delete(e.context),ud(e.context?.domElement.getAttribute(`autostart`)||null)});function cd(){return sd.size>0}function ld(){return new Promise(e=>{let t=Date.now(),n=setInterval(()=>{(!cd()||Date.now()-t>6e4)&&(clearInterval(n),e())},100)})}j.isDesktop()&&M()&&window.addEventListener(`keydown`,e=>{(e.key===`x`||e.key===`Escape`)&&pd.active&&pd.stop()});function ud(e){if(e)switch(e?.toLowerCase()){case`ar`:Vs.registerWaitForInteraction(()=>{pd.start(`ar`)});break}}var dd=Symbol(`initial-fov`),fd=Symbol(`initial-near`),pd=class e{static _sync=null;static getXRSync(e){return this._sync||=new Zu(e),this._sync}static get currentSessionRequest(){return this._currentSessionRequestMode}static _currentSessionRequestMode=null;static get active(){return this._activeSession}static get activeMode(){return this._activeSession?.mode??null}static get xrSystem(){return`xr`in navigator?navigator.xr:void 0}static isXRSupported(){return Promise.all([this.isVRSupported(),this.isARSupported()]).then(e=>e.some(e=>e)).catch(()=>!1)}static isVRSupported(){return this.isSessionSupported(`immersive-vr`)}static isARSupported(){return this.isSessionSupported(`immersive-ar`)}static isSessionSupported(e){return this.xrSystem?.isSessionSupported(e).catch(e=>(V&&console.error(e),!1))??Promise.resolve(!1)}static _currentSessionRequest;static _activeSession;static onSessionRequestStart(e){this._sessionRequestStartListeners.push(e)}static offSessionRequestStart(e){let t=this._sessionRequestStartListeners.indexOf(e);t>=0&&this._sessionRequestStartListeners.splice(t,1)}static _sessionRequestStartListeners=[];static onSessionRequestEnd(e){this._sessionRequestEndListeners.push(e)}static offSessionRequestEnd(e){let t=this._sessionRequestEndListeners.indexOf(e);t>=0&&this._sessionRequestEndListeners.splice(t,1)}static _sessionRequestEndListeners=[];static onXRSessionStart(e){this._xrStartListeners.push(e)}static offXRSessionStart(e){let t=this._xrStartListeners.indexOf(e);t>=0&&this._xrStartListeners.splice(t,1)}static _xrStartListeners=[];static onXRSessionEnd(e){this._xrEndListeners.push(e)}static offXRSessionEnd(e){let t=this._xrEndListeners.indexOf(e);t>=0&&this._xrEndListeners.splice(t,1)}static _xrEndListeners=[];static onControllerAdded(e){this._controllerAddedListeners.push(e)}static offControllerAdded(e){let t=this._controllerAddedListeners.indexOf(e);t>=0&&this._controllerAddedListeners.splice(t,1)}static _controllerAddedListeners=[];static onControllerRemoved(e){this._controllerRemovedListeners.push(e)}static offControllerRemoved(e){let t=this._controllerRemovedListeners.indexOf(e);t>=0&&this._controllerRemovedListeners.splice(t,1)}static _controllerRemovedListeners=[];static offerSession(t,n,r){return`xr`in navigator&&navigator.xr&&`offerSession`in navigator.xr?(typeof navigator.xr.offerSession==`function`&&(console.log(`WebXR offerSession is available - requesting mode: `+t),n==`default`&&(n=this.getDefaultSessionInit(t)),navigator.xr.offerSession(t,{...n}).then(i=>e.setSession(t,i,n,r)).catch(e=>{console.log(`XRSession offer rejected (perhaps because another call to offerSession was made or a call to requestSession was made)`)})),!0):!1}static getDefaultSessionInit(e){switch(e){case`immersive-ar`:let t=[`anchors`,`local-floor`,`layers`,`dom-overlay`,`hit-test`,`unbounded`];return j.isVisionOS()||t.push(`hand-tracking`),{optionalFeatures:t};case`immersive-vr`:let n=[`local-floor`,`bounded-floor`,`high-fixed-foveation-level`,`layers`];return j.isVisionOS()||n.push(`hand-tracking`),{optionalFeatures:n};default:return console.warn(`No default session init for mode`,e),{}}}static async start(t,n,r){if(n||={},j.isiOS()){let e=await this.isARSupported().catch(()=>!1);if(j.isVisionOS()&&!e&&(t===`ar`||t===`immersive-ar`)&&(t=`quicklook`),t===`quicklook`)return $a.sendEvent(B.Current,`xr`,{action:`quicklook_export`,source:`NeedleXRSession.start`}),ed.exportAndOpen(),null;if(!e&&(t===`immersive-ar`||t===`ar`)){this.invokeSessionRequestStart(`immersive-ar`,n);let e=new URL(`https://appclip.apple.com/id?p=tools.needle.launch-app.Clip`);e.searchParams.set(`url`,location.href);let r=e.toString();$a.sendEvent(B.Current,`xr`,{action:`app_clip_launch`,source:`NeedleXRSession.start`,url:r});let i=window.top||window;try{console.debug(`iOS device detected - opening Needle App Clip for AR experience`,{mode:t,init:n,url:e}),i.location.href=r}catch(e){console.warn(`Error navigating to AppClip `+r+`
`,e),window===window.top?window.location.href=r:window.open(r,`_blank`)}return setTimeout(()=>{this.invokeSessionRequestEnd(`immersive-ar`,n||{},null)},3e3),null}}if(t===`quicklook`)return console.warn(`QuickLook mode is only supported on iOS devices`),null;if(t==`ar`&&(t=`immersive-ar`),M()&&A(`debugxrpreroom`))return console.warn(`Debug: Starting temporary XR session`),await $u.start(t,n||e.getDefaultSessionInit(t)),null;if(this._currentSessionRequest)return console.warn(`A XRSession is already being requested`),(V||M())&&Ei(`A XRSession is already being requested`),this._currentSessionRequest.then(()=>this._activeSession);if(this._activeSession)return console.error(`A XRSession is already running`),this._activeSession;if(r||=B.Current,r||=k.All[0],!r)throw Error(`No Needle Engine Context found`);switch(t){case`immersive-ar`:{if(await this.xrSystem?.isSessionSupported(`immersive-ar`)!==!0)return console.error(t+` is not supported by this browser.`),null;let e=this.getDefaultSessionInit(t),i=rd(r.domElement);i&&!j.isQuest()&&(e.domOverlay={root:i},e.optionalFeatures.push(`dom-overlay`)),n={...e,...n}}break;case`immersive-vr`:if(await this.xrSystem?.isSessionSupported(`immersive-vr`)!==!0)return console.error(t+` is not supported by this browser.`),null;n={...this.getDefaultSessionInit(t),...n};break;default:console.warn(`No default session init for mode`,t);break}n.optionalFeatures??=[],n.requiredFeatures??=[],await $u.stop();let i=t==`immersive-ar`?r.scripts_immersive_ar:r.scripts_immersive_vr;V?console.log(`%cRequesting ${t} session`,`font-weight:bold;`,n,i):console.log(`%cRequesting ${t} session`,`font-weight:bold;`);for(let e of i)e.onBeforeXR&&e.activeAndEnabled&&!e.destroyed&&e.onBeforeXR(t,n);this.invokeSessionRequestStart(t,n),V&&Ti(`Requesting `+t+` session (`+Date.now()+`)`),$a.sendEvent(B.Current,`xr`,{action:`session_request`,mode:t,features:(n.requiredFeatures??[]).concat(n.optionalFeatures??[]).join(`,`),source:`NeedleXRSession.start`}),this._currentSessionRequest=navigator?.xr?.requestSession(t,n),this._currentSessionRequestMode=t;let a=await this._currentSessionRequest?.catch(e=>{console.error(e,`Code: `+e?.code),e?.code===9&&Ei(`Couldn't start XR session. Make sure you allow the required permissions.`),console.log(`If the specified XR configuration is not supported (e.g. entering AR doesnt work) - make sure you access the website on a secure connection (HTTPS) and your device has the required permissions (e.g. camera access)`),location.protocol===`http:`&&Ei(`XR requires a secure connection (HTTPS)`)});return this._currentSessionRequest=void 0,this._currentSessionRequestMode=null,this.invokeSessionRequestEnd(t,n,a),a?this.setSession(t,a,n,r):(console.warn(`XR Session request was rejected`),null)}static invokeSessionRequestStart(e,t){for(let n of this._sessionRequestStartListeners)n({mode:e,init:t})}static invokeSessionRequestEnd(e,t,n){for(let r of this._sessionRequestEndListeners)r({mode:e,init:t,newSession:n||null})}static setSession(t,n,r,i){if(this._activeSession)return console.error(`A XRSession is already running`),this._activeSession;let a=t==`immersive-ar`?i.scripts_immersive_ar:i.scripts_immersive_vr;return this._activeSession=new e(t,n,i,{scripts:a,controller_added:this._controllerAddedListeners,controller_removed:this._controllerRemovedListeners,init:r}),n.addEventListener(`end`,this.onEnd),V?console.log(`%cStarted ${t} session`,`font-weight:bold;`,a):console.log(`%cStarted ${t} session`,`font-weight:bold;`),this._activeSession}static $_stop_request=Symbol();static stop(){let e=this._activeSession;e&&(e[this.$_stop_request]===void 0?(V&&console.log(`[NeedleXRSession] Stopping XR Session... (new)`),e[this.$_stop_request]=setTimeout(()=>{e.end()})):V&&console.warn(`[NeedleXRSession] XR Session stop already requested`))}static onEnd=()=>{V&&console.log(`XR Session ended`),this._activeSession=null};context;get sync(){return e._sync}get running(){return!this._ended&&this.session!=null}session;mode;get interactionMode(){return this.session.interactionMode}get visibilityState(){return this.session.visibilityState}get isVisibleBlurred(){return this.session.visibilityState===`visible-blurred`}get isSystemKeyboardSupported(){return this.session.isSystemKeyboardSupported}get environmentBlendMode(){return this.session.environmentBlendMode}get frame(){return this.context.xrFrame}controllers=[];get leftController(){return this.controllers.find(e=>e.side===`left`)}get rightController(){return this.controllers.find(e=>e.side===`right`)}getController(e){return typeof e==`number`?this.controllers[e]||null:this.controllers.find(t=>t.side===e)||null}get isPassThrough(){return!!(this.environmentBlendMode!==`opaque`&&this.interactionMode===`world-space`||this.mode===`immersive-ar`&&this.environmentBlendMode!==`opaque`&&this.controllers.some(e=>e.inputSource.targetRayMode===`tracked-pointer`)||M()&&j.isDesktop()&&this.mode===`immersive-ar`)}get isAR(){return this.mode===`immersive-ar`}get isVR(){return this.mode===`immersive-vr`}get isScreenBasedAR(){return this.isAR&&!this.isPassThrough}get posePosition(){return this._transformPosition}get poseOrientation(){return this._transformOrientation}get referenceSpace(){return this.context.renderer.xr.getReferenceSpace()}get viewerPose(){return this._viewerPose}get isTrackingImages(){if(this.frame&&`getImageTrackingResults`in this.frame&&typeof this.frame.getImageTrackingResults==`function`)try{let e=this.frame.getImageTrackingResults();for(let t of e)if(t.trackingState===`tracked`)return!0}catch{return!1}return!1}get rig(){let e=this._rigs[0]??null;return e?.gameObject&&Nf(e.gameObject)||e?.isActive===!1?(this.updateActiveXRRig(),this._rigs[0]??null):e}_rigScale=1;_lastRigScaleUpdate=-1;get rigScale(){return this._rigs[0]?(this._lastRigScaleUpdate!==this.context.time.frame&&(this._lastRigScaleUpdate=this.context.time.frame,this._rigScale=this._rigs[0].gameObject.worldScale.x),this._rigScale):1}addRig(e){this._rigs.indexOf(e)>=0||(e.priority===void 0&&(e.priority=0),this._rigs.push(e),this.updateActiveXRRig())}removeRig(e){let t=this._rigs.indexOf(e);t!==-1&&(this._rigs.splice(t,1),this.updateActiveXRRig())}setRigActive(e){let t=this._rigs.indexOf(e),n=this._rigs[0];this._rigs.splice(t,1),this._rigs.unshift(e),e.priority=n?.priority??0,this.updateActiveXRRig()}getUserOffsetInRig(){let e=this.context.mainCamera?.position;if(!e||!this.rig)return P(0,0,0);let t=P(e);return t.x*=-1,t.z*=-1,t.applyQuaternion(Tr(this.rig.gameObject.quaternion)),t}updateActiveXRRig(){let e=this._rigs[0]??null;this._defaultRig.gameObject.parent!==this.context.scene&&this.context.scene.add(this._defaultRig.gameObject),this._defaultRig.gameObject.visible=!0,this._rigs.includes(this._defaultRig)||this._rigs.push(this._defaultRig);let t=this._rigs[0];t&&t.priority===void 0&&(t.priority=0);for(let e=1;e<this._rigs.length;e++){let n=this._rigs[e];if(n.isActive){if(Nf(n.gameObject)){this._rigs.splice(e,1),e--;continue}(!t||t.isActive===!1||n.priority!==void 0&&n.priority>t.priority)&&(t=n)}}if(e!==t){let e=this._rigs.indexOf(t);e>=0&&this._rigs.splice(e,1),this._rigs.unshift(t)}V&&(e===t?console.log(`Updated Active XR Rig:`,t,`prev:`,e):console.log(`Updated Active XRRig:`,t,` (the same as before)`))}_rigs=[];_viewerHitTestSource=null;getHitTest(e){if(e)return this.getControllerHitTest(e);if(!this._viewerHitTestSource)return null;let t=this._viewerHitTestSource,n=this.frame.getHitTestResults(t);if(n.length>0){let e=n[0];return this.convertHitTestResult(e)}return null}getControllerHitTest(e){let t=e.getHitTestSource();if(!t)return null;let n=this.frame.getHitTestResultsForTransientInput(t);for(let t of n)if(t.inputSource===e.inputSource)for(let e of t.results)return this.convertHitTestResult(e);return null}convertHitTestResult(e){let t=this.context.renderer.xr.getReferenceSpace(),n=t&&e.getPose(t);if(n){let t=P(n.transform.position),r=Tr(n.transform.orientation),i=this.context.mainCamera;if(i?.parent!==this._cameraRenderParent&&t.applyMatrix4(Iu),i?.parent){t.applyMatrix4(i.parent.matrixWorld),r.multiply(Lu);let e=Pr(i.parent);e.premultiply(Lu),r.premultiply(e)}return{hit:e,position:t,quaternion:r}}return null}convertSpace(e){let t=P(e.position);t.applyMatrix4(Iu);let n=Tr(e.orientation);return n.premultiply(Lu),{position:t,quaternion:n}}_defaultRig;_xr_scripts;_xr_update_scripts=[];_inactive_scripts=[];_controllerAdded;_controllerRemoved;_originalCameraWorldPosition;_originalCameraWorldRotation;_originalCameraWorldScale;_originalCameraParent;_mainCamera=null;constructor(e,t,n,r){ad(e,r.init),this.session=t,this.mode=e,this.context=n,(V||A(`console`))&&_i(!0),this._xr_scripts=[...r.scripts],this._xr_update_scripts=this._xr_scripts.filter(e=>typeof e.onUpdateXR==`function`),this._controllerAdded=r.controller_added,this._controllerRemoved=r.controller_removed,ka(this.onBefore,z.LateUpdate),this.context.pre_render_callbacks.push(this.onBeforeRender),this.context.post_render_callbacks.push(this.onAfterRender),(r.init.optionalFeatures?.includes(`hit-test`)||r.init.requiredFeatures?.includes(`hit-test`))&&t.requestReferenceSpace(`viewer`).then(e=>t.requestHitTestSource?.call(t,{space:e})?.then(e=>this._viewerHitTestSource=e).catch(e=>console.error(e))).catch(e=>console.error(e)),this.context.mainCamera&&(this._originalCameraWorldPosition=Or(this.context.mainCamera,new o),this._originalCameraWorldRotation=Pr(this.context.mainCamera,new E),this._originalCameraWorldScale=zr(this.context.mainCamera,new o),this._originalCameraParent=this.context.mainCamera.parent,this.context.mainCamera instanceof C&&(this.context.mainCamera[dd]=this.context.mainCamera.fov)),this._defaultRig=new zu,this.context.scene.add(this._defaultRig.gameObject),this.addRig(this._defaultRig);for(let e=0;e<t.inputSources.length;e++){let n=t.inputSources[e];if(!n.handedness){console.warn(`Input source in xr session has no handedness - ignoring`,e);continue}this.onInputSourceAdded(n)}this.session.addEventListener(`end`,this.onEnd),this.session.addEventListener(`inputsourceschange`,e=>{for(let t of e.removed)this.disconnectInputSource(t);for(let t of e.added)this.onInputSourceAdded(t)}),this.context.xr=this,this.context.renderer.xr.setSession(this.session).then(this.onRendererSessionSet),`controllerAutoUpdate`in this.context.renderer.xr?(console.debug(`Disabling three.js controllerAutoUpdate`),this.context.renderer.xr.controllerAutoUpdate=!1):V&&console.warn(`controllerAutoUpdate is not available in three.js - cannot disable it`),j.isNeedleAppClip()&&window.requestAnimationFrame(()=>{let e=this.context.renderer.domElement,t=window.devicePixelRatio||1,n=e.width,r=e.height,i=Math.floor(window.innerWidth*t),a=Math.floor(window.innerHeight*t);(Math.abs(n-i)>2||Math.abs(r-a)>2)&&(e.width=i,e.height=a,console.debug(`Applied DPR scaling for Needle AppClip XR session`,t,e.width,e.height))})}onRendererSessionSet=()=>{this.running&&(this.context.renderer.xr.enabled=!0,this.context.renderer.xr.updateCamera(this.context.mainCamera),this.context.mainCameraComponent?.applyClearFlags())};onInputSourceAdded=e=>{if(e.targetRayMode===`screen`)return;let t=0;for(let n=0;n<this.session.inputSources.length;n++)if(this.session.inputSources[n]===e){t=n;break}if(this.controllers.find(t=>t.inputSource===e)){console.debug(`Controller already exists for input source`,t);return}else if(this._newControllers.find(t=>t.inputSource===e)){console.debug(`Controller already registered for input source`,t);return}let n=new Ku(this,e,t);this._newControllers.push(n)};disconnectInputSource(e){let t=(t,n)=>{if(t.inputSource===e){V&&console.log(`Disconnecting controller`,t.index);let e=n.indexOf(t);e>=0&&n.splice(e,1),this.invokeControllerEvent(t,this._controllerRemoved,`removed`);let r={xr:this,controller:t,change:`removed`};for(let e of this._xr_scripts)e.onXRControllerRemoved&&e.onXRControllerRemoved(r);t.onDisconnected()}},n=[...this.controllers];for(let e=n.length-1;e>=0;e--){let r=n[e];t(r,this.controllers)}let r=[...this._newControllers];for(let e=r.length-1;e>=0;e--){let n=r[e];t(n,this._newControllers)}}end(){this._ended||this.session.end().catch(e=>console.warn(e))}_ended=!1;_newControllers=[];onEnd=t=>{if(this._ended)return;this._ended=!0,console.debug(`XR Session ended`),$a.sendEvent(B.Current,`xr`,{action:`session_end`,mode:this.mode,source:`NeedleXRSession.onEnd`}),od(),this.onAfterRender(),this.revertCustomForward(),this._didStart=!1,this._previousCameraParent=null,this.requestedCameraNearPlane=null,Aa(this.onBefore,z.LateUpdate);let n=this.context.pre_render_callbacks.indexOf(this.onBeforeRender);n>=0&&this.context.pre_render_callbacks.splice(n,1);let r=this.context.post_render_callbacks.indexOf(this.onAfterRender);r>=0&&this.context.post_render_callbacks.splice(r,1),this.context.xr=null,this.context.renderer.xr.enabled=!1,this.context.pre_update_oneshot_callbacks.push(()=>{this.context.mainCameraComponent?.applyClearFlags(),this.context.mainCameraComponent?.applyClippingPlane()}),Ul({session:this});for(let t of e._xrEndListeners)t({xr:this});let i=[...this.controllers];for(let e=0;e<i.length;e++)this.disconnectInputSource(i[e].inputSource);this.controllers.length=0,this._newControllers.length=0;for(let e of this._xr_scripts)e?.onLeaveXR?.({xr:this});this.sync?.onExitXR(this),this.context.mainCamera&&(this._originalCameraParent?.add(this.context.mainCamera),this._originalCameraWorldPosition&&kr(this.context.mainCamera,this._originalCameraWorldPosition),this._originalCameraWorldRotation&&Fr(this.context.mainCamera,this._originalCameraWorldRotation),this._originalCameraWorldScale&&Br(this.context.mainCamera,this._originalCameraWorldScale),this.context.mainCamera instanceof C&&(this.context.mainCamera[dd]&&(this.context.mainCamera.fov=this.context.mainCamera[dd],this.context.mainCamera[dd]=0),this.context.mainCamera[fd]&&(this.context.mainCamera.near=this.context.mainCamera[fd],this.context.mainCamera[fd]=0))),this.context.requestSizeUpdate(),this._defaultRig.gameObject.removeFromParent(),_i(!1)};_didStart=!1;onBefore=t=>{let n=t.xrFrame;if(!n)return;this.context.xr=this,this.context.mainCameraComponent&&this.context.mainCameraComponent!==this._mainCamera&&(this._mainCamera=this.context.mainCameraComponent),this.rig?.isActive==0&&(V&&console.warn(`Latest rig is not active - trying to activate a different rig`,this.rig),this.updateActiveXRRig()),this.rig&&this._mainCamera?.gameObject&&this._mainCamera?.gameObject?.parent!==this.rig.gameObject&&this.rig.gameObject.add(this._mainCamera?.gameObject),this.internalUpdateState(),this.applyCustomForward();let r={xr:this};if(!this._didStart){if(this._didStart=!0,this.mode===`immersive-vr`){let e=fi(this.context.scene.children);if(e){let t=e.getSize(P());if(t.length()>0){let n=this._defaultRig.gameObject;n.position.set(e.min.x+t.x*.5,e.min.y,e.max.z+t.z*.5+1.5);let r=e.getCenter(P());r.y=n.position.y,n.lookAt(r)}}}Hl({session:this}),Bs();for(let t of e._xrStartListeners)t(r);let t=[...this._xr_scripts];V&&console.log(`NeedleXRSession start, handle scripts:`,t);for(let e of t){if(e.destroyed){this._script_to_remove.push(e);continue}if(!e.activeAndEnabled){this.markInactive(e);continue}this.invokeCallback_EnterXR(e);for(let t of this.controllers)this.invokeCallback_ControllerAdded(e,t)}}else if(this.context.new_scripts_xr.length>0){let e=[...this.context.new_scripts_xr];for(let t=0;t<e.length;t++){let e=this.context.new_scripts_xr[t];if(!e||e.destroyed||e.supportsXR?.(this.mode)==0){this.context.new_scripts_xr.splice(t,1);continue}if(!e.activeAndEnabled){this.context.new_scripts_xr.splice(t,1),this.markInactive(e);continue}if(this.addScript(e)){this.invokeCallback_EnterXR(e);for(let t of this.controllers)this.invokeCallback_ControllerAdded(e,t)}}}this.syncCameraCullingMask();for(let e of this.controllers)e.onUpdate(n);if(this._newControllers.length>0){let e=[...this._newControllers];this._newControllers.length=0;for(let t of e){if(!t.connected){console.warn(`New controller is not connected`,t);continue}this.controllers.push(t);for(let e of this._xr_scripts){if(e.destroyed){this._script_to_remove.push(e);continue}e.activeAndEnabled!==!1&&this.invokeCallback_ControllerAdded(e,t)}}this.controllers.sort((e,t)=>e.index-t.index)}V&&this.context.time.frame%30==0&&this.controllers.length<=0&&this.session.inputSources.length>0&&(_i(!0),console.error(`XRControllers are not added but inputSources are present`));for(let e of this._xr_update_scripts){if(e.destroyed===!0){this._script_to_remove.push(e);continue}if(e.activeAndEnabled===!1){this.markInactive(e);continue}e.onUpdateXR&&e.onUpdateXR(r)}if(this.handleInactiveScripts(),this._script_to_remove.length>0){let e=[...new Set(this._script_to_remove)];this._script_to_remove.length=0;for(let t of e)!t.destroyed&&this.running&&t.onLeaveXR?.(r),this.removeScript(t)}this.sync?.onUpdate(this),this.onRenderDebug()};onRenderDebug(){if(V)for(let e of this.controllers)e.onRenderDebug();if((V||td)&&this.rig&&(nd++,nd>=20)){let e=this.rig.gameObject.worldPosition,t=this.rig.gameObject.worldForward;e.add(t.multiplyScalar(1.5));let n=this.rig.gameObject.worldUp;e.add(n.multiplyScalar(2.5));let r=``;if(r+=`${this.context.time.smoothedFps.toFixed(0)} FPS`,r+=`, calls: ${this.context.renderer.info.render.calls}, tris: ${this.context.renderer.info.render.triangles.toLocaleString()}`,V||td)for(let e of this.controllers)r+=`\n${e.hand?`hand`:`ctrl`} ${e.inputSource.handedness}[${e.index}] con:${e.connected} tr:${e.isTracking} hts:${e.hasHitTestSource?`yes`:`no`}`;nd=0,H.DrawLabel(e,r,void 0,1/60*20)}}onBeforeRender=()=>{this.context.mainCamera&&(this.updateFade(this.context.mainCamera),this.requestedCameraNearPlane!==null&&this.context.mainCamera instanceof C&&(this.context.mainCamera.near=this.requestedCameraNearPlane,this.requestedCameraNearPlane=null))};onAfterRender=()=>{if(this.onUpdateFade_PostRender(),j.isDesktop()||!this._renderOnceOnDevice){let e=this.context.renderer;if(e.xr.isPresenting&&this.context.mainCamera){this._renderOnceOnDevice=!0;let t=e.xr.enabled,n=e.getRenderTarget(),r=this.context.scene.background;e.xr.enabled=!1,e.setRenderTarget(null),this.isPassThrough&&(this.context.scene.background=null),this.context.composer?this.context.composer.render(this.context.time.deltaTime):e.render(this.context.scene,this.context.mainCamera),e.xr.enabled=t,e.setRenderTarget(n),this.context.scene.background=r}}};addScript(e){return this._xr_scripts.includes(e)?!1:(V&&console.log(`Register new XRScript`,e),this._xr_scripts.push(e),typeof e.onUpdateXR==`function`&&this._xr_update_scripts.push(e),!0)}markInactive(e){if(!(this._inactive_scripts.indexOf(e)>=0)){this.removeScript(e,!1),this._inactive_scripts.push(e);for(let t of this.controllers)this.invokeCallback_ControllerRemoved(e,t);this.invokeCallback_LeaveXR(e)}}handleInactiveScripts(){if(this._inactive_scripts.length>0)for(let e=this._inactive_scripts.length-1;e>=0;e--){let t=this._inactive_scripts[e];if(t.activeAndEnabled){this._inactive_scripts.splice(e,1),this.addScript(t),this.invokeCallback_EnterXR(t);for(let e of this.controllers)this.invokeCallback_ControllerAdded(t,e)}}}_script_to_remove=[];removeScript(e,t=!0){V&&console.log(`Remove XRScript`,e);let n=this._xr_scripts.indexOf(e);n>=0&&this._xr_scripts.splice(n,1);let r=this._xr_update_scripts.indexOf(e);if(r>=0&&this._xr_update_scripts.splice(r,1),t){let t=this._inactive_scripts.indexOf(e);t>=0&&this._inactive_scripts.splice(t,1)}}invokeCallback_EnterXR(e){e.onEnterXR&&e.onEnterXR({xr:this})}invokeCallback_ControllerAdded(e,t){e.onXRControllerAdded&&e.onXRControllerAdded({xr:this,controller:t,change:`added`})}invokeCallback_ControllerRemoved(e,t){e.onXRControllerRemoved&&e.onXRControllerRemoved({xr:this,controller:t,change:`removed`})}invokeCallback_LeaveXR(e){e.onLeaveXR&&!e.destroyed&&e.onLeaveXR({xr:this})}syncCameraCullingMask(){let e=this.context.xrCamera,t=this.context.mainCameraComponent?.cullingMask;if(e&&t!==void 0){for(let n of e.cameras)n.layers.mask=t;e.layers.mask=t}else if(e){for(let t of e.cameras)t.layers.enableAll();e.layers.enableAll()}}invokeControllerEvent(e,t,n){for(let r=t.length-1;r>=0;r--){let i=t[r];if(i)try{i({xr:this,controller:e,change:n})}catch(e){console.error(e)}}}_camera;_cameraRenderParent=new S().rotateY(Math.PI);_previousCameraParent;_customforward=!0;originalCameraNearPlane;requestedCameraNearPlane=null;applyCustomForward(){if(this.context.mainCamera&&this._customforward){this._camera=this.context.mainCamera,this._camera.parent!==this._cameraRenderParent&&(this._previousCameraParent=this._camera.parent,this._previousCameraParent?.add(this._cameraRenderParent)),this._cameraRenderParent.name=`XR Camera Render Parent`,this._cameraRenderParent.add(this._camera);{let e=.02;if(this.rig){let t=zr(this.rig.gameObject);e*=t.x}this._camera instanceof C&&Math.abs(this._camera.near-e)>.001&&(this.isAR?this.originalCameraNearPlane=this._camera.near:this._camera.near=e,V&&console.debug(`Setting camera near plane to ${e} (was ${this.originalCameraNearPlane}) to account for XR rendering scale`))}}}revertCustomForward(){this._camera&&this._previousCameraParent&&this._previousCameraParent.add(this._camera),this._previousCameraParent=null,this._camera instanceof C&&this.originalCameraNearPlane!=null&&(this._camera.near=this.originalCameraNearPlane,this.originalCameraNearPlane=void 0)}_viewerPose;_transformOrientation=new E;_transformPosition=new o;internalUpdateState(){let e=this.context.renderer.xr.getReferenceSpace();if(!e){this._viewerPose=void 0;return}if(this._viewerPose=this.frame.getViewerPose(e),this._viewerPose){let e=this._viewerPose.transform;this._transformPosition.set(e.position.x,e.position.y,e.position.z),this._transformOrientation.set(e.orientation.x,e.orientation.y,e.orientation.z,e.orientation.w)}}_transition;get transition(){return this._transition||=new Qu,this._transition}fadeTransition(){return this._transition||=new Qu,this._transition.fadeTransition()}updateFade(e){this._transition&&e instanceof C&&this._transition.update(e,this.context.time.deltaTime)}onUpdateFade_PostRender(){this._transition?.remove()}},md=class e extends a{alpha=1;get isRGBAColor(){return!0}set a(e){this.alpha=e}get a(){return this.alpha}constructor(e,t,n,r){super(),typeof e==`number`&&typeof t==`number`&&typeof n==`number`?(this.set(e,t,n),this.alpha=typeof r==`number`?r:1):e!==void 0&&(this.set(e),this.alpha=1)}clone(){let e=super.clone();return e.alpha=this.alpha,e}copy(e){return this.r=e.r,this.g=e.g,this.b=e.b,`alpha`in e&&typeof e.alpha==`number`?this.alpha=e.alpha:typeof e.a==`number`&&(this.alpha=e.a),this}lerp(e,t){let n=e;return n.alpha!=null&&(this.alpha=N.lerp(this.alpha,n.alpha,t)),super.lerp(e,t)}lerpColors(e,t,n){let r=e,i=t;return r.alpha!=null&&i.alpha!=null&&(this.alpha=N.lerp(r.alpha,i.alpha,n)),super.lerpColors(e,t,n)}multiply(e){let t=e;return t.alpha!=null&&(this.alpha*=t.alpha),super.multiply(e)}fromArray(e,t=0){return this.alpha=e[t+3],super.fromArray(e,t)}static fromColorRepresentation(t){if(typeof t==`string`){if(t.trim()===`transparent`)return new e(0,0,0,0);if(t.startsWith(`#`)&&t.length===9){let n=parseInt(t.slice(1,9),16),r=n>>24&255,i=n>>16&255,a=n>>8&255,o=n>>0&255;return new e(r/255,i/255,a/255,o/255)}else if(t.startsWith(`#`)){let n=parseInt(t.slice(1),16),r=n>>16&255,i=n>>8&255,a=n>>0&255;return new e(r/255,i/255,a/255,1)}else if(t.startsWith(`rgba`)){let n=t.slice(5,-1).split(`,`).map(Number);return new e(n[0]/255,n[1]/255,n[2]/255,n[3])}else if(t.startsWith(`rgb`)){let n=t.slice(4,-1).split(`,`).map(Number);return new e(n[0]/255,n[1]/255,n[2]/255,1)}}else if(Array.isArray(t)){if(t.length===4)return new e(t[0],t[1],t[2],t[3]);if(t.length===3)return new e(t[0],t[1],t[2],1);console.error(`Invalid color array length. Expected 3 or 4, got `+t.length)}return new e(t)}},hd=new o,gd=new o,_d=new E,vd=A(`debuggizmos`),yd=8947848,bd=32,H=class e{constructor(){}static enabled=!0;static isGizmo(e){return e[wd]!==void 0}static setVisible(e){for(let t of Td.timedObjectsBuffer)t.visible=e}static DrawLabel(t,n,r=.05,i=0,a,o,s){if(!e.enabled)return null;a||=yd;let c=pd.active?.rigScale??1,l=Td.getTextLabel(i,n,r*c,a,o);return s instanceof S&&s.add(l),l.position.x=t.x,l.position.y=t.y,l.position.z=t.z,l}static DrawRay(t,n,r=yd,i=0,a=!0){if(!e.enabled)return;let o=Td.getLine(i),s=o.geometry.getAttribute(`position`);s.setXYZ(0,t.x,t.y,t.z),hd.set(n.x,n.y,n.z).multiplyScalar(999999999),s.setXYZ(1,t.x+hd.x,t.y+hd.y,t.z+hd.z),s.needsUpdate=!0,o.material.depthTest=a,o.material.depthWrite=!1,o.material.fog=!1,Cd(o.material,r)}static DrawDirection(t,n,r=yd,i=0,a=!0,o=1){if(!e.enabled)return;let s=Td.getLine(i),c=s.geometry.getAttribute(`position`);c.setXYZ(0,t.x,t.y,t.z),n.w===void 0?(hd.set(n.x,n.y,n.z),hd.multiplyScalar(o)):(hd.set(0,0,-o),_d.set(n.x,n.y,n.z,n.w),hd.applyQuaternion(_d)),c.setXYZ(1,t.x+hd.x,t.y+hd.y,t.z+hd.z),c.needsUpdate=!0,s.material.depthTest=a,s.material.depthWrite=!1,Cd(s.material,r)}static DrawLine(t,n,r=yd,i=0,a=!0){if(!e.enabled)return;let o=Td.getLine(i),s=o.geometry.getAttribute(`position`);s.setXYZ(0,t.x,t.y,t.z),s.setXYZ(1,n.x,n.y,n.z),s.needsUpdate=!0,o.material.depthTest=a,o.material.depthWrite=!1,o.material.fog=!1,Cd(o.material,r)}static DrawCircle(t,n,r,i=yd,a=0,o=!0){if(!e.enabled)return;let s=Td.getCircle(a);s.position.set(t.x,t.y,t.z),s.scale.set(r,r,r),s.quaternion.setFromUnitVectors(this._up,hd.set(n.x,n.y,n.z).normalize()),s.material.depthTest=o,s.material.depthWrite=!1,s.material.fog=!1,Cd(s.material,i)}static DrawWireSphere(t,n,r=yd,i=0,a=!0){if(!e.enabled)return;let o=Td.getSphere(n,i,!0);Ar(o,t.x,t.y,t.z),o.material.depthTest=a,o.material.depthWrite=!1,o.material.fog=!1,Cd(o.material,r)}static DrawSphere(t,n,r=yd,i=0,a=!0){if(!e.enabled)return;let o=Td.getSphere(n,i,!1);Ar(o,t.x,t.y,t.z),o.material.depthTest=a,o.material.depthWrite=!1,Cd(o.material,r)}static DrawWireBox(t,n,r=yd,i=0,a=!0,o=void 0){if(!e.enabled)return;let s=Td.getBox(i);s.position.set(t.x,t.y,t.z),s.scale.set(n.x,n.y,n.z),o?s.quaternion.copy(o):s.quaternion.identity(),s.material.depthTest=a,s.material.wireframe=!0,s.material.depthWrite=!1,s.material.fog=!1,Cd(s.material,r)}static DrawWireBox3(t,n=yd,r=0,i=!0){if(!e.enabled)return;let a=Td.getBox(r);a.position.copy(t.getCenter(hd)),a.scale.copy(t.getSize(hd)),a.material.depthTest=i,a.material.wireframe=!0,a.material.depthWrite=!1,a.material.fog=!1,Cd(a.material,n)}static _up=new o(0,1,0);static DrawArrow(t,n,r=yd,i=0,a=!0,o=!1){if(!e.enabled)return;let s=Td.getArrowHead(i);s.position.set(n.x,n.y,n.z),s.quaternion.setFromUnitVectors(this._up.set(0,1,0),hd.set(n.x,n.y,n.z).sub(gd.set(t.x,t.y,t.z)).normalize());let c=hd.set(n.x,n.y,n.z).sub(gd.set(t.x,t.y,t.z)).length()*.1;s.scale.set(c,c,c),s.material.depthTest=a,s.material.wireframe=o,Cd(s.material,r),this.DrawLine(t,n,r,i,a)}static DrawWireMesh(e){let t=Td.getMesh(e.duration??0);`mesh`in e?(t.geometry=e.mesh.geometry,t.matrixWorld.copy(e.mesh.matrixWorld)):(t.geometry=e.geometry,t.matrixWorld.copy(e.matrix)),t.matrixAutoUpdate=!1,t.matrixWorldAutoUpdate=!1,t.material.depthTest=e.depthTest??!0,t.material.wireframe=!0,Cd(t.material,e.color??yd)}},xd=new Xe(1,1,1);function Sd(e=null){let t=new a(e??14540253);return new f(new ye(xd),new ee({color:t}))}function Cd(e,t){if(Array.isArray(e)){for(let n of e)Cd(n,t);return}let n=t instanceof md?t.a:1;e.color.set(t),e.opacity=n,e.transparent=n<1}var wd=Symbol(`GizmoCache`),Td=class{static familyName=`needle-gizmos`;static ensureFont(){let e=D.FontLibrary.getFontFamily(this.familyName);e||(e=D.FontLibrary.addFontFamily(this.familyName),e.addVariant(`normal`,`normal`,`https://cdn.needle.tools/static/fonts/msdf/arial/arial-msdf.json`,`https://cdn.needle.tools/static/fonts/msdf/arial/arial.png`)?.addEventListener(`ready`,()=>{D.update()}))}static getTextLabel(e,t,n,r,i){this.ensureFont();let a=this.textLabelCache.pop(),o=1;i&&typeof i==`string`&&i?.length>=8&&i.startsWith(`#`)?(o=parseInt(i.substring(7),16)/255,i=i.substring(0,7),vd&&console.log(i,o)):typeof i==`object`&&i.a!==void 0&&(o=i.a);let s={boxSizing:`border-box`,fontFamily:this.familyName,width:`auto`,fontSize:n,color:r,lineHeight:1,backgroundColor:i??void 0,backgroundOpacity:o,textContent:t,borderRadius:.5*n,padding:.8*n,whiteSpace:`pre`,offset:.05*n};if(a)a.set(s);else{a=new Qe(s);let e=this,t=a;t.setText=function(t){this.set({textContent:t}),e.tmuiNeedsUpdate=!0}}return this.tmuiNeedsUpdate=!0,this.registerTimedObject(B.Current,a,e,this.textLabelCache),a}static getBox(e){let t=this.boxesCache.pop();return t||=new x(new Xe(1,1,1)),this.registerTimedObject(B.Current,t,e,this.boxesCache),t}static getLine(e){let t=this.linesCache.pop();if(!t){t=new Ee;let e=t.geometry.getAttribute(`position`);e||(e=new Je(new Float32Array(6),3),t.geometry.setAttribute(`position`,e))}return t.frustumCulled=!1,this.registerTimedObject(B.Current,t,e,this.linesCache),t}static getCircle(e){let t=this.circlesCache.pop();if(!t){t=new Ee;let e=t.geometry.getAttribute(`position`);if(!e){e=new Je(new Float32Array(bd*3),3),t.geometry.setAttribute(`position`,e);let n=P(0,1,0),r=P(0,0,1),i=P(r);i.cross(n).normalize();let a=P(i),o=Math.PI*2/(bd-1);for(let t=0;t<bd+1;t++){let s=o*t;n.copy(a).multiplyScalar(Math.cos(s)*1),i.copy(r).multiplyScalar(Math.sin(s)*1);let c=n.add(i);e.setXYZ(t,c.x,c.y,c.z)}}}return t.frustumCulled=!1,this.registerTimedObject(B.Current,t,e,this.circlesCache),t}static getSphere(e,t,n){let r=this.spheresCache.pop();return r||=new x(new Ue(1,8,8)),r.scale.set(e,e,e),r.material.wireframe=n,this.registerTimedObject(B.Current,r,t,this.spheresCache),r}static getArrowHead(e){let t=this.arrowHeadsCache.pop();return t||=new x(new c(0,.5,1,8)),this.registerTimedObject(B.Current,t,e,this.arrowHeadsCache),t}static getMesh(e){let t=this.mesh.pop();return t||(t=new x,t.material=new re),this.registerTimedObject(B.Current,t,e,this.mesh),t}static linesCache=[];static circlesCache=[];static spheresCache=[];static boxesCache=[];static arrowHeadsCache=[];static mesh=[];static textLabelCache=[];static registerTimedObject(e,t,n,r){if(!e){console.error(`No Needle Engine context available. 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t=e.post_render_callbacks.indexOf(a);t>=0&&e.post_render_callbacks.splice(t,1),e.post_render_callbacks.push(a)}t.traverse(e=>{e.layers.disableAll(),e.layers.enable(2)}),t.renderOrder=999999,t[wd]=r,t.castShadow=!1,t.receiveShadow=!1,t.isGizmo=!0,this.timedObjectsBuffer.push(t),this.timesBuffer.push(B.Current.time.realtimeSinceStartup+n),e.scene.add(t)}static timedObjectsBuffer=[];static timesBuffer=[];static contextPostRenderCallbacks=new Map;static contextBeforeRenderCallbacks=new Map;static tmuiNeedsUpdate=!1;static onBeforeRender(e,t){this.tmuiNeedsUpdate&&(this.tmuiNeedsUpdate=!1,D.update());for(let n=0;n<t.length;n++){let r=t[n];if(e.mainCamera&&r instanceof D.MeshUIBaseElement){if(Nf(r))continue;let t=!e.isInVR;yr(r,e.mainCamera,!1,t)}}}static onPostRender(e,t,n){let r=e.time.realtimeSinceStartup;for(let e=t.length-1;e>=0;e--){let i=t[e];r>=n[e]-1e-6&&(t.splice(e,1),n.splice(e,1),i.removeFromParent(),Nf(i)!=1&&i[wd].push(i))}}},Ed=A(`debugphysics`),Dd=A(`debugworker`),Od=new s,kd=class{static AllLayers=4294967295;ray;cam;screenPoint;raycaster;results;targets;recursive=!0;minDistance;maxDistance;lineThreshold;layerMask;ignore;testObject;useAcceleratedRaycast;allowSlowRaycastFallback=!0;screenPointFromOffset(e,t){this.screenPoint===void 0&&(this.screenPoint=new w),this.screenPoint.x=e/window.innerWidth*2-1,this.screenPoint.y=-(t/window.innerHeight)*2+1}setLayer(e){Od.set(e),this.layerMask=Od}setMask(e){this.layerMask||=new s;let t=this.layerMask;t?t.mask=e:this.layerMask=e}},Ad=class{distance;point;object;constructor(e,t,n){this.object=e,this.distance=t,this.point=n}},jd=class e{static _raycasting=0;static get raycasting(){return this._raycasting>0}raycastPhysicsFast(e,t=void 0,n=1/0,r=!0){return this.context.physics.engine?.raycast(e,t,{maxDistance:n,solid:r})??null}raycastPhysicsFastAndGetNormal(e,t=void 0,n=1/0,r=!0){return this.context.physics.engine?.raycastAndGetNormal(e,t,{maxDistance:n,solid:r})??null}sphereOverlapPhysics(e,t){return this.context.physics.engine?.sphereOverlap(e,t)??null}context;engine;constructor(e){this.context=e}raycaster=new _;defaultRaycastOptions=new kd;targetBuffer=[,];defaultThresholds={Mesh:{},Line:{threshold:-1},LOD:{},Points:{threshold:0},Sprite:{}};sphereResults=[];sphereMask=new s;sphere=new Oe;sphereOverlap(e,t,n=!0,r=!1,i=null){if(this.sphereResults.length=0,!this.context.scene)return this.sphereResults;let a=this.sphereMask;a.enableAll(),a.disable(2);for(let o of this.context.scene.children)this.intersectSphere(o,e,t,a,this.sphereResults,n,r,i);return this.sphereResults.sort((e,t)=>e.distance-t.distance)}raycastFromRay(e,t=null){let n=t??this.defaultRaycastOptions;n.ray=e;let r=this.raycast(n);return n===this.defaultRaycastOptions&&(n.ray=void 0),r}raycast(t=null){Ed&&performance.mark(`raycast.start`),t||=this.defaultRaycastOptions;let n=t.screenPoint??this.context.input.mousePositionRC,r=t.raycaster??this.raycaster;if(r.near=t.minDistance??0,r.far=t.maxDistance??1/0,r.params=this.defaultThresholds,t.lineThreshold===void 0&&(t.lineThreshold=-1),r.params.Line={threshold:t.lineThreshold},t.ray)r.ray.copy(t.ray);else{let e=t.cam??this.context.mainCamera;if(!e)return Ed&&console.error(`Can not perform raycast - no main camera found`),this.defaultRaycastOptions.results&&(this.defaultRaycastOptions.results.length=0),this.defaultRaycastOptions.results??[];let i=this.context.xrCamera;this.context.isInXR&&i instanceof Me&&i.cameras.length>0?r.setFromCamera(n,i.cameras[0]):r.setFromCamera(n,e)}let i=t.targets;i||(i=this.targetBuffer,i.length=1,i[0]=this.context.scene);let a=t.results;this.defaultRaycastOptions.results&&(this.defaultRaycastOptions.results.length=0),a||=(this.defaultRaycastOptions.results||(this.defaultRaycastOptions.results=[]),this.defaultRaycastOptions.results),t.layerMask===void 0?(r.layers.enableAll(),r.layers.disable(2)):t.layerMask instanceof s?r.layers.mask=t.layerMask.mask:r.layers.mask=t.layerMask,Ed&&console.time(`raycast`),a.length=0,e._raycasting++,this.intersect(this.raycaster,i,a,t),a.sort((e,t)=>e.distance-t.distance);let o=t.ignore;return o!==void 0&&o.length>0&&(a=a.filter(e=>!o.includes(e.object))),e._raycasting--,Ed&&(console.timeEnd(`raycast`),console.warn(`#`+this.context.time.frame+`, hits:`,a?.length?[...a]:`nothing`),performance.mark(`raycast.end`),performance.measure(`raycast`,`raycast.start`,`raycast.end`)),a}intersect(e,t,n,r){for(let i of t){if(!i||i.visible===!1||H.isGizmo(i)||r.lineThreshold!==void 0&&r.lineThreshold<0&&i instanceof Ee)continue;let t=!0,a=i,o=a.geometry;if(i.raycastAllowed===!1&&(t=!1),t&&r.testObject){let e=r.testObject?.(i);if(e===!1)continue;e===`continue in children`&&(t=!1)}else t&&(o&&Md(o)||(t=!1));if(t){let t=n.length,s=i.raycastPreference||`lod`,c=s!==`bounds`;if(r.precise===!1&&(c=!1),o&&(c||=o.getAttribute(`position`)?.array?.length<64),a instanceof st&&(c=!1),s===`lod`){let e=ft(i);e&&(a.geometry=e)}if(!c&&Id(a,e,n)||(r.useAcceleratedRaycast===!1?e.intersectObject(a,!1,n):Ld.runMeshBVHRaycast(e,a,n,this.context,r)),a.geometry=o,Ed&&n.length!=t){let e=n[n.length-1];H.DrawWireSphere(e.point,.1,7798784,1,!1),H.DrawWireMesh({mesh:i,depthTest:!1,duration:.2,color:7798784})}}r.recursive!==!1&&this.intersect(e,i.children,n,r)}return n}tempBoundingBox=new fe;intersectSphere(e,t,n,r,i,a,o,s){let c=e&&e.isMesh&&e.layers.test(r)&&!H.isGizmo(e);c&&=e.visible,c&&=!(e instanceof Ee),c&&=!(e instanceof st);let l=e,u=l.geometry;if(c&&s){let t=s(e);if(t===!1)return;t===`continue in children`&&(c=!1)}if(u&&Md(u)||(c=!1),c){if(o){let e=this.sphere;e.center.copy(t),e.radius=n;let r=i.length;if(Ld.runMeshBVHRaycast(this.sphere,l,i,this.context,{}),r!=i.length&&!a)return}else if(u.boundingBox||u.computeBoundingBox(),u.boundingBox){l.matrixWorldNeedsUpdate&&l.updateWorldMatrix(!1,!1);let r=this.tempBoundingBox.copy(u.boundingBox).applyMatrix4(l.matrixWorld),o=this.sphere;if(o.center.copy(t),o.radius=n,o.intersectsBox(r)){let t=Or(e),n=new Ad(e,t.distanceTo(o.center),t);if(i.push(n),!a)return}}}if(e.children)for(let c of e.children){let e=i.length;if(this.intersectSphere(c,t,n,r,i,a,o,s),e!=i.length&&!a)return}}};function Md(e){return!(e.index&&e.index.array.length<3)}var Nd=new Oe,Pd=new pe,Fd=new le;function Id(e,t,n){let r=e._computeIntersections;if(!r)return!1;let i=e[`_computeIntersections:Needle`];return i||=e[`_computeIntersections:Needle`]=function(e,t,n){let r=this,i=r.geometry.boundingSphere;if(i){if(r instanceof st){Pd.setFromNormalAndCoplanarPoint(P(0,1,0),P(0,-r.position.y,0)),Pd.applyMatrix4(r.matrixWorld,Fd);let n=e.ray.intersectPlane(Pd,P());if(n){Nd.copy(i),Nd.applyMatrix4(r.matrixWorld);let a=P(n).sub(e.ray.origin).length();a<Nd.radius*.5&&t.push({distance:a,point:n,object:r,normal:Pd.normal.clone()})}return}Nd.copy(i),Nd.applyMatrix4(r.matrixWorld);let n=e.ray.intersectSphere(Nd,P());if(n){let i=P(n).sub(e.ray.origin),a=i.length();if(a>Nd.radius){let e=i.clone().normalize();t.push({distance:a,point:n,object:r,normal:e})}}}},e._computeIntersections=i,t.intersectObject(e,!1,n),e._computeIntersections=r,!0}var Ld;(function(e){let t=0;function n(e,n,r,i,y){if(!n.geometry||!n.geometry.hasAttribute(`position`))return!1;let b=n.geometry;if(n?.isSkinnedMesh){let e=n,t=e.bvhNeedsUpdate;if(!e.staticGenerator)l(),s&&(e.staticGenerator=new s(n),e.staticGenerator.applyWorldTransforms=!1,e.staticGeometry=e.staticGenerator.generate(),b.boundsTree=c?.call(e.staticGeometry),e.staticGeometryLastUpdate=performance.now()+Math.random()*200,e.bvhNeedsUpdate=!0);else if(b.boundsTree&&(e.autoUpdateMeshBvhInterval!==void 0&&e.autoUpdateMeshBvhInterval>=0||t===!0)){let r=performance.now(),i=r-e.staticGeometryLastUpdate,a=e.autoUpdateMeshBvhInterval??100;(t||i>a)&&(Ed&&console.warn(`Physics: updating skinned mesh bvh for ${n.name} after ${i.toFixed(2)}ms`),e.bvhNeedsUpdate=!1,e.staticGeometryLastUpdate=r,e.staticGenerator?.generate(e.staticGeometry),b.boundsTree.refit())}}else if(!b.boundsTree){d||ee();let e=!0;if((i.xr||b[h]===!1||b.getAttribute(`position`)?.isInterleavedBufferAttribute||b.index&&b.index?.isInterleavedBufferAttribute||t>10)&&(e=!1),e&&p){if(b[m]===void 0){let e=null;if(v.length>0){let t=v.shift();t&&!t.running&&(e=t)}if(!e&&g.length<3)try{Dd&&console.warn(`[GenerateMeshBVHWorker] Creating worker with import.meta.url:`,import.meta.url),e=new p,g.push(e)}catch(e){e instanceof DOMException&&e.name===`SecurityError`?(console.warn(`Failed to create MeshBVH worker, falling back to main thread generation. 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n=this._eventListeners[e].indexOf(t);n>=0&&this._eventListeners[e].splice(n,1)}dispatchEvent(e){if(!e||!this._eventListeners[e.type])return!1;let t=this._eventListeners[e.type];for(let n=0;n<t.length;n++)t[n](e);return!1}},Zp=Symbol(`objectIsAnimatedData`);function Qp(e,t,n){if(!e)return;if(e[Zp]===void 0){if(!n)return;e[Zp]=new Set}let r=e[Zp];n?r.add(t):r.has(t)&&r.delete(t)}function $p(e){if(!e)return!1;let t=e[Zp];return t!==void 0&&t.size>0}var em=class{_context;get context(){return this._context??B.Current}get isStateMachineBehaviour(){return!0}},tm=class{name;nameHash;normalizedTime;length;speed;action;hasTransitions;constructor(e,t,n,r){this.name=e.name,this.nameHash=e.hash,this.normalizedTime=t,this.length=n,this.speed=r,this.action=e.motion.action||null,this.hasTransitions=e.transitions?.length>0||!1}};function nm(e,t){return{name:`Empty`,isLooping:!1,guid:t?.generateUUID()??g.generateUUID(),index:-1,clip:new Se(e,0,[])}}var rm;(function(e){e[e.If=1]=`If`,e[e.IfNot=2]=`IfNot`,e[e.Greater=3]=`Greater`,e[e.Less=4]=`Less`,e[e.Equals=6]=`Equals`,e[e.NotEqual=7]=`NotEqual`})(rm||={});var im;(function(e){e[e.Float=1]=`Float`,e[e.Int=3]=`Int`,e[e.Bool=4]=`Bool`,e[e.Trigger=9]=`Trigger`})(im||={});var q=A(`debuganimatorcontroller`),am=A(`debugrootmotion`),om=class e{static createFromClips(t,n={looping:!1,autoTransition:!0,transitionDuration:0}){let r=[];for(let e=0;e<t.length;e++){let i=t[e],a=[];if(n.autoTransition!==!1){let r=n.transitionDuration??0,o=r/i.duration,s=e;(n.autoTransition===void 0||n.autoTransition===!0)&&(s=(e+1)%t.length),a.push({exitTime:1-o,offset:0,duration:r,hasExitTime:!0,destinationState:s,conditions:[]})}let o={name:i.name,hash:e,motion:{name:i.name,clip:i,isLooping:n?.looping??!1},transitions:a,behaviours:[]};r.push(o)}return new e({name:`AnimatorController`,guid:new jo(Date.now()).generateUUID(),parameters:[],layers:[{name:`Base Layer`,stateMachine:{defaultState:0,states:r}}]})}play(e,t=-1,n=-1/0,r=0){if(t<0)t=0;else if(t>=this.model.layers.length){console.warn(`invalid layer`);return}let i=this.model.layers[t].stateMachine;for(let t of i.states)if(t.name===e||t.hash===e){q&&console.log(`transition to `,t),this.transitionTo(t,r,n);return}console.warn(`Could not find `+e+` to play`)}reset(){this.setStartTransition()}setBool(e,t){let n=typeof e==`string`?`name`:`hash`;return this.model?.parameters?.filter(t=>t[n]===e).forEach(e=>e.value=t)}getBool(e){let t=typeof e==`string`?`name`:`hash`;return this.model?.parameters?.find(n=>n[t]===e)?.value??!1}setFloat(e,t){let n=typeof e==`string`?`name`:`hash`,r=this.model?.parameters?.filter(t=>t[n]===e);return r.forEach(e=>e.value=t),r?.length>0}getFloat(e){let t=typeof e==`string`?`name`:`hash`;return this.model?.parameters?.find(n=>n[t]===e)?.value??0}setInteger(e,t){let n=typeof e==`string`?`name`:`hash`;return this.model?.parameters?.filter(t=>t[n]===e).forEach(e=>e.value=t)}getInteger(e){let t=typeof e==`string`?`name`:`hash`;return this.model?.parameters?.find(n=>n[t]===e)?.value??0}setTrigger(e){q&&console.log(`SET TRIGGER`,e);let t=typeof e==`string`?`name`:`hash`;return this.model?.parameters?.filter(n=>n[t]===e).forEach(e=>e.value=!0)}resetTrigger(e){let t=typeof e==`string`?`name`:`hash`;return this.model?.parameters?.filter(n=>n[t]===e).forEach(e=>e.value=!1)}getTrigger(e){let t=typeof e==`string`?`name`:`hash`;return this.model?.parameters?.find(n=>n[t]===e)?.value??!1}isInTransition(){return this._activeStates.length>1}setSpeed(e){this._speed=e}_speed=1;FindState(e){return this.findState(e)}findState(e){if(!e)return null;if(Array.isArray(this.model.layers)){for(let t of this.model.layers)for(let n of t.stateMachine.states)if(n.name===e||n.hash==e)return n}return null}getCurrentStateInfo(){if(!this._activeState)return null;let e=this._activeState.motion.action;if(!e)return null;let t=this._activeState.motion.clip.duration,n=t<=0?0:Math.abs(e.time/t);return new tm(this._activeState,n,t,this._speed)}get currentAction(){return this._activeState&&this._activeState.motion.action||null}normalizedStartOffset=0;animator;model;get context(){return this.animator?.context}get mixer(){return this._mixer}dispose(){if(this._mixer.stopAllAction(),this.animator){this._mixer.uncacheRoot(this.animator.gameObject);for(let e of this._activeStates)e.motion.clip&&this.mixer.uncacheAction(e.motion.clip,this.animator.gameObject)}this.context?.animations.unregisterAnimationMixer(this._mixer)}bind(e){e?this.animator!==e&&(this._mixer&&(this._mixer.stopAllAction(),this.context?.animations.unregisterAnimationMixer(this._mixer)),this.animator=e,this._mixer=new he(this.animator.gameObject),this.context?.animations.registerAnimationMixer(this._mixer),this.createActions(this.animator)):console.error(`AnimatorController.bind: animator is null`)}clone(){if(typeof this.model==`string`)return console.warn(`AnimatorController has not been resolved, can not create model from string`,this.model),null;q&&console.warn(`AnimatorController clone()`,this.model);let t=Gt(this.model,(t,n,r)=>r==null?!0:!(r.type===`Object3D`||r.isObject3D===!0||ri(r)||r.tracks!==void 0||r instanceof e));return console.assert(t!==this.model),new e(t)}update(e){if(!this.animator)return;this.evaluateTransitions(),this.updateActiveStates(e);let t=this.animator.context.time.deltaTime;this.animator.applyRootMotion&&this.rootMotionHandler?.onBeforeUpdate(e),this._mixer.update(t),this.animator.applyRootMotion&&this.rootMotionHandler?.onAfterUpdate(e)}_mixer;_activeState;get activeState(){return this._activeState}constructor(e){this.model=e,q&&console.log(this)}_activeStates=[];updateActiveStates(e){for(let t=0;t<this._activeStates.length;t++){let n=this._activeStates[t],r=n.motion;if(!r.action)this._activeStates.splice(t,1),t--;else{let i=r.action;i.weight=e,i.getEffectiveWeight()<=0&&!i.isRunning()&&(q&&console.debug(`REMOVE`,n.name,i.getEffectiveWeight(),i.isRunning(),i.isScheduled()),this._activeStates.splice(t,1),t--)}}}setStartTransition(){this.model.layers.length>1&&(q||M())&&console.warn(`Multiple layers are not supported yet `+this.animator?.name);for(let e of this.model.layers){let t=e.stateMachine;t.defaultState===void 0&&(q&&console.warn(`AnimatorController default state is undefined, will assign state 0 as default`,e),t.defaultState=0);let n=t.states[t.defaultState];this.transitionTo(n,0,this.normalizedStartOffset);break}}evaluateTransitions(){let e=!1;if(!this._activeState){if(this.setStartTransition(),!this._activeState)return;e=!0}let t=this._activeState,n=t.motion.action,r=0;for(let e of t.transitions){if(++r,!e.hasExitTime&&e.conditions.length<=0)continue;let i=!0;for(let t of e.conditions)if(!this.evaluateCondition(t)){i=!1;break}if(i)if(n){let r=t.motion.clip.duration,i=r<=0?1:Math.abs(n.time/r),a=e.exitTime;n.timeScale<0&&(a=1-a);let o=!1;if(e.hasExitTime?n.timeScale>0?o=i>=e.exitTime:n.timeScale<0&&(o=1-i>=e.exitTime):o=!0,o){for(let t of e.conditions){let e=this.model.parameters.find(e=>e.name===t.parameter);e?.type===im.Trigger&&e.value&&(e.value=!1)}if(n.clampWhenFinished=!0,q){let t=this.getState(e.destinationState,0);console.log(`Transition to ${e.destinationState} / ${t?.name}`,e,`
Timescale: `+n.timeScale,`
Normalized time: `+i.toFixed(3),`
Exit Time: `+a,e.hasExitTime)}this.transitionTo(e.destinationState,e.duration,e.offset);return}}else{this.transitionTo(e.destinationState,e.duration,e.offset);return}}n&&this.setTimescale(n,t);let i=!1;if(t.motion.isLooping&&n&&(n.time>=n.getClip().duration?(i=!0,n.reset(),n.time=0,n.play()):n.time<=0&&n.timeScale<0&&(i=!0,n.reset(),n.time=n.getClip().duration,n.play())),!i&&t&&!e&&n&&this.animator&&t.behaviours){let e=n?.getClip().duration,r=n.time/e,i=new tm(this._activeState,r,e,this._speed);for(let e of t.behaviours)e.instance&&e.instance.onStateUpdate?.call(e.instance,this.animator,i,0)}}setTimescale(e,t){let n=t.speed??1;t.speedParameter&&(n*=this.getFloat(t.speedParameter)),n!==void 0&&(e.timeScale=n*this._speed)}getState(e,t){return typeof e==`number`&&(e==-1&&(e=this.model.layers[t].stateMachine.defaultState,e===void 0&&(q&&console.warn(`AnimatorController default state is undefined: `,this.model,`Layer: `+t),e=0)),e=this.model.layers[t].stateMachine.states[e]),e}_heldActions=[];releaseHeldActions(e){for(let t of this._heldActions)t.fadeOut(e);this._heldActions.length=0}transitionTo(e,t,n){if(!this.animator||(e=this.getState(e,0),!e?.motion||!e.motion.clip||!(e.motion.clip instanceof Se)))return;let r=this._activeState===e;if(r){let t=e.motion;if(!t.action_loopback&&t.clip){let e=this.rootMotionHandler?this.animator.gameObject.matrix.clone():null;this._mixer.uncacheAction(t.clip,this.animator.gameObject),e&&e.decompose(this.animator.gameObject.position,this.animator.gameObject.quaternion,this.animator.gameObject.scale),t.action_loopback=this.createAction(t.clip)}}if(this._activeState?.behaviours&&this._activeState.motion.action){let e=this._activeState?.motion.clip.duration,t=this._activeState.motion.action.time/e,n=new tm(this._activeState,t,e,this._speed);for(let e of this._activeState.behaviours)e.instance?.onStateExit?.call(e.instance,this.animator,n,0)}let i=this._activeState?.motion.action;r&&(e.motion.action=e.motion.action_loopback,e.motion.action_loopback=i);let a=this._activeState;this._activeState=e;let o=e.motion?.action,s=e.motion.clip;if(s?.duration<=0&&s.tracks.length<=0?i&&this._heldActions.push(i):i&&(i.fadeOut(t),this.releaseHeldActions(t)),o){if(n=Math.max(0,Math.min(1,n)),e.cycleOffsetParameter){let t=this.getFloat(e.cycleOffsetParameter);typeof t==`number`?(t<0&&(t+=1),n+=t,n%=1):q&&console.warn(`AnimatorController cycle offset parameter is not a number`,e.cycleOffsetParameter)}else typeof e.cycleOffset==`number`&&(n+=e.cycleOffset,n%=1);o.isRunning()&&o.stop(),o.reset(),o.enabled=!0,this.setTimescale(o,e);let i=e.motion.clip.duration;if(o.time=r?0:n*i,o.timeScale<0&&(o.time=i-o.time),o.clampWhenFinished=!0,o.setLoop(oe,0),t>0?o.fadeIn(t):o.weight=1,o.play(),window.requestAnimationFrame(()=>Pi.testIfRootCanAnimate(o)),this.rootMotionHandler&&this.rootMotionHandler.onStart(o),this._activeStates.includes(e)||this._activeStates.push(e),this._activeState.behaviours){let t=new tm(e,n,i,this._speed);for(let e of this._activeState.behaviours)e.instance?.onStateEnter?.call(e.instance,this.animator,t,0)}}else q&&(e.__warned_no_motion||(e.__warned_no_motion=!0,console.warn(`No action`,e.motion,this)));q&&console.log(`TRANSITION FROM `+a?.name+` TO `+e.name,t,i,o,o?.getEffectiveTimeScale(),o?.getEffectiveWeight(),o?.isRunning(),o?.isScheduled(),o?.paused)}createAction(e){if(this._mixer.existingAction(e)&&this._mixer.uncacheAction(e,this.animator?.gameObject),this.animator?.applyRootMotion){this.rootMotionHandler||=new lm(this);let t=this.animator.gameObject;return this.rootMotionHandler.createClip(this._mixer,t,e)}else return this._mixer.clipAction(e)}evaluateCondition(e){let t=this.model.parameters.find(t=>t.name===e.parameter);if(!t)return!1;switch(e.mode){case rm.If:return t.value===!0;case rm.IfNot:return t.value===!1;case rm.Greater:return t.value>e.threshold;case rm.Less:return t.value<e.threshold;case rm.Equals:return t.value===e.threshold;case rm.NotEqual:return t.value!==e.threshold}return!1}createActions(e){q&&console.log(`AnimatorController createActions`,this.model);for(let e of this.model.layers){let t=e.stateMachine;for(let e=0;e<t.states.length;e++){let n=t.states[e];n.transitions||=[];for(let e of n.transitions)e.conditions||=[];if(n.motion||=(q&&console.warn(`No motion`,n),nm(n.name)),this.animator&&n.motion.clips){let e=n.motion.clips?.find(e=>e.node.name===this.animator?.gameObject?.name);e?n.motion.clip=e.clip:(q||M())&&console.warn(`Could not find clip for animator "`+this.animator?.gameObject?.name+`"`,n.motion.clips.map(e=>e.node.name))}if(!n.motion.clip){q&&console.warn(`No clip assigned to state`,n);let e=new Se(void 0,void 0,[]);n.motion.clip=e}if(n.motion?.clip){let e=n.motion.clip;if(e instanceof Se){let t=this.createAction(e);n.motion.action=t}else (q||M())&&console.warn(`No valid animationclip assigned`,n)}if(n.behaviours&&Array.isArray(n.behaviours))for(let e of n.behaviours){if(!e?.typeName)continue;let t=ji.get(e.typeName);if(t){let r=new t;r.isStateMachineBehaviour&&(r._context=this.context??void 0,Es(r,e.properties),e.instance=r),q&&console.log(`Created animator controller behaviour`,n.name,e.typeName,e.properties,r)}else (q||M())&&console.warn(`Could not find AnimatorBehaviour type: `+e.typeName)}}}}*enumerateActions(){if(this.model.layers)for(let e of this.model.layers){let t=e.stateMachine;for(let e=0;e<t.states.length;e++){let n=t.states[e];n?.motion&&(n.motion.action&&(yield n.motion.action),n.motion.action_loopback&&(yield n.motion.action_loopback))}}}rootMotionHandler},sm=class{track;createdInterpolant;originalEvaluate;customEvaluate;constructor(e,t){this.track=e;let n=e,r=n.createInterpolant.bind(e);n.createInterpolant=()=>(n.createInterpolant=r,this.createdInterpolant=r(),this.originalEvaluate=this.createdInterpolant.evaluate.bind(this.createdInterpolant),this.customEvaluate=e=>{if(this.originalEvaluate)return t(e,this.originalEvaluate(e))},this.createdInterpolant.evaluate=this.customEvaluate,this.createdInterpolant)}dispose(){this.createdInterpolant&&this.originalEvaluate&&(this.createdInterpolant.evaluate=this.originalEvaluate),this.track=void 0,this.createdInterpolant=null,this.originalEvaluate=void 0,this.customEvaluate=void 0}},cm=class e{static lastObjPosition={};static lastObjRotation={};static firstKeyframeRotation={};static spaceRotation={};static effectiveSpaceRotation={};static clipOffsetRotation={};set action(e){this._action=e}get action(){return this._action}get cacheId(){return this.root.uuid}_action;root;clip;positionWrapper=null;rotationWrapper=null;context;positionChange=new o;rotationChange=new E;constructor(t,n,r,i,a){if(this.context=t,this.root=n,this.clip=r,e.firstKeyframeRotation[this.cacheId]||(e.firstKeyframeRotation[this.cacheId]=new E),a){let t=a.values;e.firstKeyframeRotation[this.cacheId].set(t[0],t[1],t[2],t[3])}e.spaceRotation[this.cacheId]||(e.spaceRotation[this.cacheId]=new E),e.effectiveSpaceRotation[this.cacheId]||(e.effectiveSpaceRotation[this.cacheId]=new E),e.clipOffsetRotation[this.cacheId]=new E,a&&e.clipOffsetRotation[this.cacheId].set(a.values[0],a.values[1],a.values[2],a.values[3]).invert(),this.handlePosition(r,i),this.handleRotation(r,a)}onStart(t){if(t.getClip()!==this.clip)return;e.lastObjRotation[this.cacheId]||(e.lastObjRotation[this.cacheId]=this.root.quaternion.clone());let n=e.lastObjRotation[this.cacheId];if(e.spaceRotation[this.cacheId].copy(n),am){let e=new He().setFromQuaternion(n);console.log(`START`,this.clip.name,N.toDegrees(e.y),this.root.position.z)}}getClipRotationOffset(){return e.clipOffsetRotation[this.cacheId]}_prevTime=0;handlePosition(t,n){if(n){let t=this.root;am&&t.add(new _e),e.lastObjPosition[this.cacheId]||(e.lastObjPosition[this.cacheId]=this.root.position.clone());let r=new o,i=new o;this.positionWrapper=new sm(n,(e,n)=>{let a=this.action.getEffectiveWeight();return am&&t.position.length()>8&&t.position.set(0,t.position.y,0),e>this._prevTime&&(r.set(n[0],n[1],n[2]),r.sub(i),r.multiplyScalar(a),r.applyQuaternion(this.getClipRotationOffset()),r.applyQuaternion(t.quaternion),this.positionChange.copy(r)),i.fromArray(n),this._prevTime=e,n[0]=0,n[1]=0,n[2]=0,n})}}static identityQuaternion=new E;handleRotation(e,t){if(t){if(am){let n=t.values,r=new He().setFromQuaternion(new E(n[0],n[1],n[2],n[3]));console.log(e.name,t.name,`FIRST ROTATION IN TRACK`,N.toDegrees(r.y));let i=t.values.length-4,a=new E().set(n[i],n[i+1],n[i+2],n[i+3]),o=new He().setFromQuaternion(a);console.log(e.name,t.name,`LAST ROTATION IN TRACK`,N.toDegrees(o.y))}let n=0,r=new E,i=new E;this.rotationWrapper=new sm(t,(e,t)=>(e>n&&(i.set(t[0],t[1],t[2],t[3]),r.invert(),i.multiply(r),this.rotationChange.copy(i)),r.fromArray(t),n=e,t[0]=0,t[1]=0,t[2]=0,t[3]=1,t))}}onBeforeUpdate(e){this.positionChange.set(0,0,0),this.rotationChange.set(0,0,0,1)}onAfterUpdate(t){return!this.action||(t*=this.action.getEffectiveWeight(),t<=0)?!1:(this.positionChange.multiplyScalar(t),this.rotationChange.slerp(e.identityQuaternion,1-t),!0)}},lm=class{controller;handler=[];root;basePosition=new o;baseQuaternion=new E;baseRotation=new He;constructor(e){this.controller=e}createClip(e,t,n){this.root=t,t&&`name`in t&&t.name;let r=this.findRootTrack(n,`.position`),i=this.findRootTrack(n,`.quaternion`),a=new cm(this.controller.context,t,n,r,i);this.handler.push(a);let o=e.clipAction(n);return a.action=o,o}onStart(e){for(let t of this.handler)t.onStart(e)}onBeforeUpdate(e){this.basePosition.copy(this.root.position),this.baseQuaternion.copy(this.root.quaternion);for(let t of this.handler)t.onBeforeUpdate(e)}summedPosition=new o;summedRotation=new E;onAfterUpdate(e){if(!(e<=0)){this.root.position.copy(this.basePosition),this.root.quaternion.copy(this.baseQuaternion),this.summedPosition.set(0,0,0),this.summedRotation.set(0,0,0,1);for(let t of this.handler)t.onAfterUpdate(e)&&(this.summedPosition.add(t.positionChange),this.summedRotation.multiply(t.rotationChange));this.root.position.add(this.summedPosition),this.root.quaternion.multiply(this.summedRotation)}}findRootTrack(e,t){let n=e.tracks;if(!n)return null;for(let e of n)if(e.name.endsWith(t))return e;return null}};new class extends ds{onSerialize(e,t){}onDeserialize(e,t){if(t.type===om&&e?.__type===`AnimatorController`)return new om(e)}}(om);var um=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},dm=A(`debuganimator`),fm=class extends K{get isAnimationComponent(){return!0}applyRootMotion=!1;hasRootMotion=!1;keepAnimatorControllerStateOnDisable=!1;set runtimeAnimatorController(e){this._animatorController&&this._animatorController.model===e||(e?e instanceof om?(e.animator&&e.animator!==this&&(console.warn(`AnimatorController can not be bound to multiple animators`,e.model?.name),e.model||console.error(`AnimatorController has no model`),e=new om(e.model)),this._animatorController=e,this._animatorController.bind(this)):(dm&&console.log(`Assign animator controller`,e,this),this._animatorController=new om(e),this.__didAwake&&this._animatorController.bind(this)):this._animatorController=null)}get runtimeAnimatorController(){return this._animatorController}getCurrentStateInfo(){return this.runtimeAnimatorController?.getCurrentStateInfo()}get currentAction(){return this.runtimeAnimatorController?.currentAction||null}get parametersAreDirty(){return this._parametersAreDirty}_parametersAreDirty=!1;get isDirty(){return this._isDirty}_isDirty=!1;Play(e,t=-1,n=-1/0,r=0){this.play(e,t,n,r)}play(e,t=-1,n=-1/0,r=0){this.runtimeAnimatorController?.play(e,t,n,r),this._isDirty=!0}Reset(){this.reset()}reset(){this._animatorController?.reset(),this._isDirty=!0}SetBool(e,t){this.setBool(e,t)}setBool(e,t){dm&&console.log(`setBool`,e,t),this.runtimeAnimatorController?.getBool(e)!==t&&(this._parametersAreDirty=!0),this.runtimeAnimatorController?.setBool(e,t)}GetBool(e){return this.getBool(e)}getBool(e){let t=this.runtimeAnimatorController?.getBool(e)??!1;return dm&&console.log(`getBool`,e,t),t}toggleBool(e){this.setBool(e,!this.getBool(e))}SetFloat(e,t){this.setFloat(e,t)}setFloat(e,t){this.runtimeAnimatorController?.getFloat(e)!==t&&(this._parametersAreDirty=!0),dm&&console.log(`setFloat`,e,t),this.runtimeAnimatorController?.setFloat(e,t)}GetFloat(e){return this.getFloat(e)}getFloat(e){let t=this.runtimeAnimatorController?.getFloat(e)??-1;return dm&&console.log(`getFloat`,e,t),t}SetInteger(e,t){this.setInteger(e,t)}setInteger(e,t){this.runtimeAnimatorController?.getInteger(e)!==t&&(this._parametersAreDirty=!0),dm&&console.log(`setInteger`,e,t),this.runtimeAnimatorController?.setInteger(e,t)}GetInteger(e){return this.getInteger(e)}getInteger(e){let t=this.runtimeAnimatorController?.getInteger(e)??-1;return dm&&console.log(`getInteger`,e,t),t}SetTrigger(e){this.setTrigger(e)}setTrigger(e){this._parametersAreDirty=!0,dm&&console.log(`setTrigger`,e),this.runtimeAnimatorController?.setTrigger(e)}ResetTrigger(e){this.resetTrigger(e)}resetTrigger(e){this._parametersAreDirty=!0,dm&&console.log(`resetTrigger`,e),this.runtimeAnimatorController?.resetTrigger(e)}GetTrigger(e){this.getTrigger(e)}getTrigger(e){let t=this.runtimeAnimatorController?.getTrigger(e);return dm&&console.log(`getTrigger`,e,t),t}IsInTransition(){return this.isInTransition()}isInTransition(){return this.runtimeAnimatorController?.isInTransition()??!1}SetSpeed(e){return this.setSpeed(e)}setSpeed(e){e!==this._speed&&(dm&&console.log(`setSpeed`,e),this._speed=e,this._animatorController?.animator==this&&this._animatorController.setSpeed(e))}set minMaxSpeed(e){this._speed=N.lerp(e.x,e.y,Math.random()),this._animatorController?.animator==this&&this._animatorController.setSpeed(this._speed)}set minMaxOffsetNormalized(e){this._normalizedStartOffset=N.lerp(e.x,e.y,Math.random()),this.runtimeAnimatorController?.animator==this&&(this.runtimeAnimatorController.normalizedStartOffset=this._normalizedStartOffset)}_speed=1;_normalizedStartOffset=0;_animatorController=null;awake(){dm&&console.log(`ANIMATOR`,this.name,this),this.gameObject&&this.initializeRuntimeAnimatorController()}_initializeWithRuntimeAnimatorController;initializeRuntimeAnimatorController(e=!1){let t=e||this.runtimeAnimatorController!==this._initializeWithRuntimeAnimatorController;if(this.runtimeAnimatorController&&t){let e=this.runtimeAnimatorController.clone();this._initializeWithRuntimeAnimatorController=e,e?(console.assert(this.runtimeAnimatorController!==e),this.runtimeAnimatorController=e,console.assert(this.runtimeAnimatorController===e),this.runtimeAnimatorController.bind(this),this.runtimeAnimatorController.setSpeed(this._speed),this.runtimeAnimatorController.normalizedStartOffset=this._normalizedStartOffset):console.warn(`Could not clone animator controller`,this.runtimeAnimatorController)}}onDisable(){this.keepAnimatorControllerStateOnDisable||this._animatorController?.reset()}onBeforeRender(){this._isDirty=!1,this._parametersAreDirty=!1,!$p(this.gameObject)&&this._animatorController&&this._animatorController.update(1)}};um([F()],fm.prototype,`applyRootMotion`,void 0),um([F()],fm.prototype,`hasRootMotion`,void 0),um([F()],fm.prototype,`keepAnimatorControllerStateOnDisable`,void 0),um([F()],fm.prototype,`runtimeAnimatorController`,null);var pm=[],mm=class{enabled=!0;target;methodName;arguments;get canClone(){return this.target instanceof Object}constructor(e,t,n,r){this.target=e,this.methodName=t||null,this.arguments=n,r!=null&&(this.enabled=r)}invoke(...e){if(this.enabled!==!1){if(typeof this.target==`function`)this.arguments?(pm.length=0,e!==void 0&&e.length>0&&pm.push(...e),pm.push(...this.arguments),this.target(...this.arguments),pm.length=0):this.target(...e);else if(this.methodName!=null){let t=this.target[this.methodName];typeof t==`function`?this.arguments?(pm.length=0,e!==void 0&&e.length>0&&pm.push(...e),pm.push(...this.arguments),t.call(this.target,...pm),pm.length=0):t.call(this.target,...e):this.arguments?e!==void 0&&e.length>0?this.target[this.methodName]=e[0]:this.target[this.methodName]=this.arguments[0]:this.target[this.methodName]=e[0]}}}},hm=e=>/^[A-Z]*$/.test(e),gm=class extends Event{args},_m=class e{isEventList=!0;__internalOnInstantiate(t){let n=[];for(let e=0;e<this.methods.length;e++){let r=this.methods[e];if(!(r.target instanceof Function)){let e=r.target,i=e?.uuid;if(e&&(i=e.guid),i){let e=t[i];if(e){let i=r.arguments?.map(e=>e instanceof Object&&e.uuid?t[e.uuid].clone:e?.isComponent?t[e.guid].clone:e);n.push(new mm(e.clone,r.methodName,i,r.enabled))}else M()&&console.warn(`Could not find target for event listener`)}}}return new e(n)}target;key;setEventTarget(e,t){if(this.key=e,this.target=t,this.key!==void 0){let e=``,t=!1;for(let n of this.key)t&&hm(n)&&(e+=`-`),t=!0,e+=n.toLowerCase();this.key=e}}get listenerCount(){return this.methods?.length??0}get isInvoking(){return this._isInvoking}_isInvoking=!1;methods=[];_methodsCopy=[];static from(...t){return new e(t)}constructor(e){if(this.methods=[],Array.isArray(e))for(let t of e)t instanceof mm?this.methods.push(t):typeof t==`function`&&this.methods.push(new mm(t));else typeof e==`function`&&this.methods.push(new mm(e))}invoke(...e){if(this._isInvoking)return console.warn(`Circular event invocation detected. Please check your event listeners for circular references.`,this),!1;if(this.methods?.length<=0)return!1;this._isInvoking=!0;try{this._methodsCopy.length=0,this._methodsCopy.push(...this.methods);for(let t of this._methodsCopy)t.invoke(...e);if(typeof this.target==`object`&&typeof this.key==`string`){let t=this.target.dispatchEvent;if(typeof t==`function`){let n=new gm(this.key);n.args=e,t.call(this.target,n)}}}finally{this._isInvoking=!1,this._methodsCopy.length=0}return!0}addEventListener(e){return this.methods.push(new mm(e)),()=>this.removeEventListener(e)}removeEventListener(e){if(!e)return!1;let t=!1;for(let n=this.methods.length-1;n>=0;n--)this.methods[n].target===e&&(this.methods[n].enabled=!1,this.methods.splice(n,1),t=!0);return t}removeAllEventListeners(){this.methods.length=0}},vm=Symbol(`previous-visibility`),ym=class e extends d{render(e,t,n){if(`addPass`in n)this._unsupported_effectcomposer_warning||=(console.warn(`RenderTexture.render() does not yet support EffectComposer`),!0);else if(n instanceof h){this.onBeforeRender();let r=n.getRenderTarget(),i=n.xr.enabled;n.xr.enabled=!1,n.setRenderTarget(this),n.clear(!0,!0,!0),n.render(e,t),n.setRenderTarget(r),n.xr.enabled=i,this.onAfterRender()}}static _userSet=new Set;onBeforeRender(){e._userSet.clear();let t=ef(this.texture,!0,null,e._userSet);for(let e of t)e instanceof x&&(e[vm]=e.visible,e.visible=!1)}onAfterRender(){for(let t of e._userSet)t instanceof x&&(t.visible=t[vm]);e._userSet.clear()}},bm=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},xm=A(`debuggroundprojection`),Sm=`
#ifdef NEEDLE_USE_CUBE_UV_MAP
varying vec3 vNeedleGroundProjectionWorldDirection;
#endif
`,Cm=`
${Sm}
uniform float needleGroundProjectionBlurriness;
uniform float needleGroundProjectionBlending;
uniform float needleGroundProjectionAlphaFactor;
uniform float needleGroundProjectionBackgroundIntensity;

float needleGroundProjectionSmoothstep(float edge0, float edge1, float x) {
    float t = clamp((x - edge0) / max(edge1 - edge0, 0.000001), 0.0, 1.0);
    return t * t * (3.0 - 2.0 * t);
}

float needleGroundProjectionDistance() {
    return length(vec2(0.0, vMapUv.y));
}

float needleGroundProjectionBlurFactor(float needleGroundProjectionDistanceValue) {
    return clamp(needleGroundProjectionSmoothstep(0.5, 1.0, needleGroundProjectionDistanceValue * 2.0), 0.0, 1.0);
}
`,wm=`
#ifdef USE_MAP

    float needleGroundProjectionDistanceValue = needleGroundProjectionDistance();
    float needleGroundProjectionBlurFactorValue = needleGroundProjectionBlurFactor(needleGroundProjectionDistanceValue);
    vec4 sampledDiffuseColor;

    #ifdef NEEDLE_USE_CUBE_UV_MAP
        sampledDiffuseColor = textureCubeUV(
            map,
            normalize( vNeedleGroundProjectionWorldDirection ),
            needleGroundProjectionBlurriness * needleGroundProjectionBlurFactorValue
        );
    #else
        #ifdef USE_MIPMAP_BIAS
            sampledDiffuseColor = texture2D( map, vMapUv, mipmapBias );
        #else
            sampledDiffuseColor = texture2D( map, vMapUv );
        #endif
    #endif

    #ifdef DECODE_VIDEO_TEXTURE

        // use inline sRGB decode until browsers properly support SRGB8_ALPHA8 with video textures (#26516)

        sampledDiffuseColor = vec4( mix( pow( sampledDiffuseColor.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), sampledDiffuseColor.rgb * 0.0773993808, vec3( lessThanEqual( sampledDiffuseColor.rgb, vec3( 0.04045 ) ) ) ), sampledDiffuseColor.w );

    #endif

    sampledDiffuseColor.rgb *= mix(1.0, needleGroundProjectionBackgroundIntensity, needleGroundProjectionBlurFactorValue);
    diffuseColor *= sampledDiffuseColor;

#endif
`,Tm=`
#ifdef USE_MAP
    if (needleGroundProjectionBlending > 0.000001) {
        float needleGroundProjectionBrightness = dot(diffuseColor.rgb, vec3(0.299, 0.587, 0.114));
        float needleGroundProjectionStepFactor = needleGroundProjectionBlending - needleGroundProjectionBrightness * 0.1;
        diffuseColor.a *= pow(
            1.0 - needleGroundProjectionBlending * needleGroundProjectionSmoothstep(
                0.35 * needleGroundProjectionStepFactor,
                0.45 * needleGroundProjectionStepFactor,
                needleGroundProjectionDistanceValue
            ),
            5.0
        );
    }
#endif
diffuseColor.a *= needleGroundProjectionAlphaFactor;
`;function Em(e){let t=e.image?.height;if(!t)return null;let n=Math.log2(t)-2,r=1/t;return{texelWidth:1/(3*Math.max(2**n,112)),texelHeight:r,maxMip:n}}function Dm(e){let t=e.userData;return t.needleGroundProjectionUniforms??={needleGroundProjectionBlurriness:{value:0},needleGroundProjectionBlending:{value:0},needleGroundProjectionAlphaFactor:{value:1},needleGroundProjectionBackgroundIntensity:{value:1}}}function Om(e,t){let n=Dm(e);e.onBeforeCompile=e=>{e.uniforms.needleGroundProjectionBlurriness=n.needleGroundProjectionBlurriness,e.uniforms.needleGroundProjectionBlending=n.needleGroundProjectionBlending,e.uniforms.needleGroundProjectionAlphaFactor=n.needleGroundProjectionAlphaFactor,e.uniforms.needleGroundProjectionBackgroundIntensity=n.needleGroundProjectionBackgroundIntensity,e.vertexShader=e.vertexShader.replace(`#include <uv_pars_vertex>`,`#include <uv_pars_vertex>\n${Sm}`).replace(`#include <worldpos_vertex>`,`#include <worldpos_vertex>
#ifdef NEEDLE_USE_CUBE_UV_MAP
	// GroundedSkybox mirrors geometry on Z, so undo that before deriving the sampling direction.
	vNeedleGroundProjectionWorldDirection = transformDirection( vec3( position.x, position.y, -position.z ), modelMatrix );
#endif`),e.fragmentShader=e.fragmentShader.replace(`#include <map_pars_fragment>`,`#include <map_pars_fragment>
${Cm}
#include <cube_uv_reflection_fragment>`).replace(`#include <map_fragment>`,wm).replace(`#include <opaque_fragment>`,`${Tm}\n#include <opaque_fragment>`)};let r=e.defines??={},i=JSON.stringify(r),a=t.mapping===306?Em(t):null;a?(r.NEEDLE_USE_CUBE_UV_MAP=1,r.ENVMAP_TYPE_CUBE_UV=1,r.CUBEUV_TEXEL_WIDTH=a.texelWidth,r.CUBEUV_TEXEL_HEIGHT=a.texelHeight,r.CUBEUV_MAX_MIP=`${a.maxMip}.0`):(delete r.NEEDLE_USE_CUBE_UV_MAP,delete r.ENVMAP_TYPE_CUBE_UV,delete r.CUBEUV_TEXEL_WIDTH,delete r.CUBEUV_TEXEL_HEIGHT,delete r.CUBEUV_MAX_MIP),i!==JSON.stringify(r)&&(e.needsUpdate=!0)}var km=class extends K{applyOnAwake=!1;autoFit=!0;set radius(e){this._radius=e,this._projection&&this.updateProjection()}get radius(){return this._radius}_radius=50;set height(e){this._height=e,this._projection&&this.updateProjection()}get height(){return this._height}_height=3;set arBlending(e){this._arblending=e,this._needsTextureUpdate=!0}get arBlending(){return this._arblending}_arblending=0;_lastBackground;_lastRadius;_lastHeight;_projection;_watcher;awake(){this.applyOnAwake&&this.updateAndCreate()}onEnable(){this.context.time.frameCount>0&&this.applyOnAwake&&this.updateAndCreate(),this._watcher||(this._watcher=new en(this.context.scene,`background`),this._watcher.subscribeWrite(e=>{xm&&console.log(`Background changed`,this.context.scene.background),this._needsTextureUpdate=!0}))}onDisable(){this._watcher?.revoke(),this._projection?.removeFromParent()}onEnterXR(){this.activeAndEnabled&&(this._needsTextureUpdate=!0,this.updateProjection())}async onLeaveXR(){this.activeAndEnabled&&(await qt(1),this.updateProjection())}onBeforeRender(){if(this._projection&&this.scene.backgroundRotation&&this._projection.rotation.copy(this.scene.backgroundRotation),this._projection&&this.context.scene.background instanceof be){let e=this.context.scene.backgroundBlurriness??0,t=this._lastBlurriness!==e;this.updateProjectionMaterial(this.context.scene.background,t||this._needsTextureUpdate)}}updateAndCreate(){this.updateProjection(),this._watcher?.apply()}_needsTextureUpdate=!1;updateProjection(){if(!this.context.scene.background){this._projection?.removeFromParent();return}let e=this.context.scene.background;if(!(e instanceof be)){this._projection?.removeFromParent();return}if((this.context.xr?.isPassThrough||this.context.xr?.isAR)&&this.arBlending===0){this._projection?.removeFromParent();return}if(!this.gameObject||this.destroyed)return;let t=!0,n=e!==this._lastBackground||this._height!==this._lastHeight||this._radius!==this._lastRadius;if(!this._projection||n){xm&&console.log(`Create/Update Ground Projection`,e.name),this._projection?.removeFromParent();try{this._projection=new st(e,this._height,this._radius,64),Om(this._projection.material,e)}catch(e){console.error(`Error creating three GroundProjection`,e);return}this._projection.position.y=this._height-0,this._projection.name=`GroundProjection`,ui(this._projection,!1)}else t=!1;if(this._projection.parent||this.gameObject.add(this._projection),this.autoFit&&t){this._projection.updateWorldMatrix(!0,!0);let e=fi(this.context.scene.children,[this._projection]),t=e.min.y;if(t<1/0){let n=P();n.x=e.min.x+(e.max.x-e.min.x)*.5;let r=zr(this.gameObject).x;n.y=t+this._height*r-0,n.z=e.min.z+(e.max.z-e.min.z)*.5,kr(this._projection,n)}xm&&H.DrawWireBox3(e,65280,5)}this.updateProjectionMaterial(e,!0),this._lastBackground=e,this._lastHeight=this._height,this._lastRadius=this._radius,this._needsTextureUpdate=!1}_blurrynessShader=null;_lastBlurriness=-1;updateProjectionMaterial(e,t=!1){if(!this._projection)return;let n=this.context.scene.backgroundBlurriness??0,r=e.mapping===306,i=e;if(!r&&n>.001){let r=!!this._projection.material.map&&this._projection.material.map!==e;t||!r?i=this.updateBlurriness(e,n):this._projection.material.map&&(i=this._projection.material.map)}this._projection.material.map!==i&&(this._projection.material.map=i);let a=this._projection.material.map??e;a.mapping=e.mapping,Om(this._projection.material,a);let o=Dm(this._projection.material);o.needleGroundProjectionBlurriness.value=r?n:0,o.needleGroundProjectionBackgroundIntensity.value=this.context.scene.backgroundIntensity??1;let s=this._projection.material.transparent;this._projection.material.transparent=this.context.xr?.isAR===!0&&this.arBlending>1e-6,o.needleGroundProjectionBlending.value=this._projection.material.transparent?this.arBlending:0,o.needleGroundProjectionAlphaFactor.value=this.context.isInPassThrough?.95:1,s!==this._projection.material.transparent&&(this._projection.material.needsUpdate=!0),this._projection.material.depthTest=!0,this._projection.material.depthWrite=!1,this._lastBlurriness=n,this._needsTextureUpdate=!1}updateBlurriness(e,t){xm&&console.log(`Update Blurriness`,t),this._blurrynessShader??=new Ve({name:`GroundProjectionBlurriness`,uniforms:{map:{value:e},blurriness:{value:t}},vertexShader:Am,fragmentShader:jm}),this._blurrynessShader.depthWrite=!1,this._blurrynessShader.uniforms.map.value=e,this._blurrynessShader.uniforms.blurriness.value=t,e.needsUpdate=!0;let n=ai.copyTexture(e,this._blurrynessShader);return n.mapping=e.mapping,n}};bm([F()],km.prototype,`applyOnAwake`,void 0),bm([F()],km.prototype,`autoFit`,void 0),bm([F()],km.prototype,`radius`,null),bm([F()],km.prototype,`height`,null),bm([F()],km.prototype,`arBlending`,null);var Am=`
  varying vec2 vUv;

  void main() {
    vUv = uv;
    gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);
  }
`,jm=`
  uniform sampler2D map;
  uniform float blurriness;
  varying vec2 vUv;

  const float PI = 3.14159265359;

  // Gaussian function
  float gaussian(float x, float sigma) {
    return exp(-(x * x) / (2.0 * sigma * sigma)) / (sqrt(2.0 * PI) * sigma);
  }

  // Custom smoothstep function for desired falloff
  float customSmoothstep(float edge0, float edge1, float x) {
    float t = clamp((x - edge0) / (edge1 - edge0), 0.0, 1.0);
    return t * t * (3.0 - 2.0 * t);
  }

  void main() {
    vec2 center = vec2(0.0, 0.0);
    vec2 pos = vUv;
    pos.x = 0.0; // Only consider vertical distance
    float distance = length(pos - center);
    
    // Calculate blur amount based on custom falloff
    float blurAmount = customSmoothstep(0.5, 1.0, distance * 2.0);
    blurAmount = clamp(blurAmount, 0.0, 1.0); // Ensure blur amount is within valid range

    // Gaussian blur
    vec2 pixelSize = 1.0 / vec2(textureSize(map, 0));
    vec4 color = vec4(0.0);
    float totalWeight = 0.0;
    int blurSize = int(60.0 * min(1.0, blurriness) * blurAmount); // Adjust blur size based on distance and blurriness
    if (blurSize <= 0) {
      gl_FragColor = texture2D(map, vUv);
      return;
    }
    float lodLevel = log2(float(blurSize)) * 0.5; // Compute LOD level

    for (int x = -blurSize; x <= blurSize; x++) {
        for (int y = -blurSize; y <= blurSize; y++) {
            vec2 offset = vec2(float(x), float(y)) * pixelSize * blurAmount;
            float weight = gaussian(length(vec2(float(x), float(y))), 1000.0 * blurAmount); // Use a fixed sigma value
            color += textureLod(map, vUv + offset, lodLevel) * weight;
            totalWeight += weight;
        }
    }

    color = totalWeight > 0.0 ? color / totalWeight : texture2D(map, vUv);

    gl_FragColor = color;

    // #include <tonemapping_fragment>
    // #include <colorspace_fragment>
    
    // Uncomment to visualize blur amount
    // gl_FragColor = vec4(blurAmount, 0.0, 0.0, 1.0);
  }
`;function Mm(e){if(pd.active)return console.warn(`[OrbitControls] Can not fit camera while XR session is active`),null;let t=B.Current;if(!t)return console.warn(`[OrbitControls] No context found`),null;let n=e?.camera||t.mainCamera;if(!n)return console.warn(`No camera or controls found to fit camera to objects...`),null;e||={},e.autoApply=e.autoApply!==!1,e.minZoom||=0,e.maxZoom||=1/0;let{centerCamera:r,cameraNearFar:i=`auto`,fitOffset:a=1.1,fov:s=n instanceof C?n?.fov:-1}=e,c=new o,l=new o,u=n instanceof C?n.aspect:1,d=fi(e.objects||t.scene,void 0,n?.layers),f=d.clone();d.getCenter(l);let p=new o;if(d.getSize(p),n instanceof C&&n.updateProjectionMatrix(),n.updateMatrixWorld(),d.applyMatrix4(n.matrixWorldInverse),d.getSize(c),d.setFromCenterAndSize(l,c),Number.isNaN(c.x)||Number.isNaN(c.y)||Number.isNaN(c.z))return console.warn(`Camera fit size resultet in NaN`,n,d),null;if(c.length()<=1e-10)return console.warn(`Camera fit size is zero`,d),null;let m=s,h=2*Math.atan(Math.tan(m*Math.PI/360/2)*u)/Math.PI*360,g=c.y/(2*Math.atan(Math.PI*m/360)),_=c.x/(2*Math.atan(Math.PI*h/360)),v=a*Math.max(g,_)+c.z/2;e.maxZoom=v*10,e.minZoom=v*.01,e.debug===!0&&console.log(`Fit camera to objects`,{fitHeightDistance:g,fitWidthDistance:_,distance:v,verticalFov:m,horizontalFov:h});let ee=.05,y=l.clone();if(y.y-=c.y*ee,e.targetOffset&&(e.targetOffset.x!==void 0&&(y.x+=e.targetOffset.x),e.targetOffset.y!==void 0&&(y.y+=e.targetOffset.y),e.targetOffset.z!==void 0&&(y.z+=e.targetOffset.z)),e.relativeTargetOffset&&(e.relativeTargetOffset.x!==void 0&&(y.x+=e.relativeTargetOffset.x*c.x),e.relativeTargetOffset.y!==void 0&&(y.y+=e.relativeTargetOffset.y*c.y),e.relativeTargetOffset.z!==void 0&&(y.z+=e.relativeTargetOffset.z*c.z)),i==null||i==`auto`){let t=Rp(km),r=t?t.radius:0,i=Math.max(p.x,p.y,p.z,r);n instanceof C&&(n.near=v/100,n.far=i+v*10,n.updateProjectionMatrix()),t&&(e.maxZoom=Math.max(Math.min(e.maxZoom,r*.5),v))}e.currentZoom!==void 0&&(e.currentZoom<e.minZoom&&(e.minZoom=e.currentZoom*.9),e.currentZoom>e.maxZoom&&(e.maxZoom=e.currentZoom*1.1));let b=l.clone();e.fitDirection?b.sub(new o().copy(e.fitDirection).multiplyScalar(1e6)):b.sub(n.worldPosition),r===`y`&&(b.y=0),b.normalize(),b.multiplyScalar(v),r===`y`&&(b.y+=-ee*4*v);let te=l.clone().sub(b);return e.cameraOffset&&(e.cameraOffset.x!==void 0&&(te.x+=e.cameraOffset.x),e.cameraOffset.y!==void 0&&(te.y+=e.cameraOffset.y),e.cameraOffset.z!==void 0&&(te.z+=e.cameraOffset.z)),e.relativeCameraOffset&&(e.relativeCameraOffset.x!==void 0&&(te.x+=e.relativeCameraOffset.x*c.x),e.relativeCameraOffset.y!==void 0&&(te.y+=e.relativeCameraOffset.y*c.y),e.relativeCameraOffset.z!==void 0&&(te.z+=e.relativeCameraOffset.z*c.z)),n.parent&&(te=n.parent.worldToLocal(te)),e.debug&&(H.DrawWireBox3(d,16777011,10),H.DrawWireBox3(f,65280,10)),e.autoApply&&(n.position.copy(te),n.lookAt(y),s>0&&n instanceof C&&(n.fov=s,n.updateProjectionMatrix())),{camera:n,position:te,lookAt:y,fov:e.fov}}var Nm=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},Pm=class extends K{constraintActive=!0;locked=!1;sources=[];setConstraintPosition(e){let t=this.sources[0];t&&(t.worldPosition=e)}};Nm([F()],Pm.prototype,`constraintActive`,void 0),Nm([F()],Pm.prototype,`locked`,void 0),Nm([F(S)],Pm.prototype,`sources`,void 0);var Fm=class{bb=null;bb_pos=0;__init(e,t){return this.bb_pos=e,this.bb=t,this}x(){return this.bb.readFloat32(this.bb_pos)}y(){return this.bb.readFloat32(this.bb_pos+4)}z(){return this.bb.readFloat32(this.bb_pos+8)}static sizeOf(){return 12}static createVec3(e,t,n,r){return e.prep(4,12),e.writeFloat32(r),e.writeFloat32(n),e.writeFloat32(t),e.offset()}},Im=class{bb=null;bb_pos=0;__init(e,t){return this.bb_pos=e,this.bb=t,this}position(e){return(e||new Fm).__init(this.bb_pos,this.bb)}rotation(e){return(e||new Fm).__init(this.bb_pos+12,this.bb)}scale(e){return(e||new Fm).__init(this.bb_pos+24,this.bb)}static sizeOf(){return 36}static createTransform(e,t,n,r,i,a,o,s,c,l){return e.prep(4,36),e.prep(4,12),e.writeFloat32(l),e.writeFloat32(c),e.writeFloat32(s),e.prep(4,12),e.writeFloat32(o),e.writeFloat32(a),e.writeFloat32(i),e.prep(4,12),e.writeFloat32(r),e.writeFloat32(n),e.writeFloat32(t),e.offset()}},Lm=class e{bb=null;bb_pos=0;__init(e,t){return this.bb_pos=e,this.bb=t,this}static getRootAsSyncedTransformModel(t,n){return(n||new e).__init(t.readInt32(t.position())+t.position(),t)}static getSizePrefixedRootAsSyncedTransformModel(t,n){return t.setPosition(t.position()+4),(n||new e).__init(t.readInt32(t.position())+t.position(),t)}guid(e){let t=this.bb.__offset(this.bb_pos,4);return t?this.bb.__string(this.bb_pos+t,e):null}fast(){let e=this.bb.__offset(this.bb_pos,6);return e?!!this.bb.readInt8(this.bb_pos+e):!1}transform(e){let t=this.bb.__offset(this.bb_pos,8);return t?(e||new Im).__init(this.bb_pos+t,this.bb):null}dontSave(){let e=this.bb.__offset(this.bb_pos,10);return e?!!this.bb.readInt8(this.bb_pos+e):!1}static startSyncedTransformModel(e){e.startObject(4)}static addGuid(e,t){e.addFieldOffset(0,t,0)}static addFast(e,t){e.addFieldInt8(1,+t,0)}static addTransform(e,t){e.addFieldStruct(2,t,0)}static addDontSave(e,t){e.addFieldInt8(3,+t,0)}static endSyncedTransformModel(e){return e.endObject()}static finishSyncedTransformModelBuffer(e,t){e.finish(t)}static finishSizePrefixedSyncedTransformModelBuffer(e,t){e.finish(t,void 0,!0)}},Rm;(function(e){e[e.Average=0]=`Average`,e[e.Multiply=1]=`Multiply`,e[e.Minimum=2]=`Minimum`,e[e.Maximum=3]=`Maximum`})(Rm||={});var zm;(function(e){e[e.Discrete=0]=`Discrete`,e[e.Continuous=1]=`Continuous`})(zm||={});var J;(function(e){e[e.None=0]=`None`,e[e.FreezePositionX=2]=`FreezePositionX`,e[e.FreezePositionY=4]=`FreezePositionY`,e[e.FreezePositionZ=8]=`FreezePositionZ`,e[e.FreezePosition=14]=`FreezePosition`,e[e.FreezeRotationX=16]=`FreezeRotationX`,e[e.FreezeRotationY=32]=`FreezeRotationY`,e[e.FreezeRotationZ=64]=`FreezeRotationZ`,e[e.FreezeRotation=112]=`FreezeRotation`,e[e.FreezeAll=126]=`FreezeAll`})(J||={});var Bm;(function(e){e[e.None=0]=`None`,e[e.X=2]=`X`,e[e.Y=4]=`Y`,e[e.Z=8]=`Z`,e[e.All=-1]=`All`})(Bm||={});var Vm=function(e,t){return function(n,r,i){Hm(n,r,i,e,t)}};function Hm(e,t,n,r,i){if(!i&&!r&&!e.onValidate)return;if(n!==void 0){console.error(`Invalid usage of validate decorator. Only fields can be validated.`,e,t,n),Ti(`Invalid usage of validate decorator. Only fields can be validated. Property: `+t,{type:Tn.Error});return}let a=``;if(a=typeof t==`string`?t:t.name,e.__internalAwake){let t=Symbol(a),n=e.__internalAwake;e.__internalAwake=function(){if(!this.onValidate){M()&&console.warn(`Usage of @validate decorate detected but there is no onValidate method in your class: "`+e.constructor?.name+`"`);return}if(this[t]===void 0){this[t]=this[a];let e=this[a];if(e instanceof w||e instanceof o||e instanceof Te||e instanceof E){let e=this[a];nn(e,()=>{this.onValidate(a)})}Object.defineProperty(this,a,{set:function(e){if(this[Ts]===!0)this[t]=e;else{r?.call(this,e);let n=this[t];this[t]=e,this.onValidate?.call(this,a,n)}},get:function(){return i?.call(this),this[t]}})}n.call(this)}}}var Um=function(e){return function(t,n,r){let i=``;i=typeof n==`string`?n:n.name;let a=e.prototype,o=Object.getOwnPropertyDescriptor(a,i);if(!o?.value){console.warn(`Can not apply prefix: type does not have method named`,n,e);return}let s=o.value,c=t[i];Object.defineProperty(a,i,{value:function(...e){let t=c?.call(this,...e);if(t instanceof Promise){t.then(t=>{if(t!==!1)return s.call(this,...e)});return}if(t!==!1)return s.call(this,...e)}})}},Wm=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},Gm=class{get isDirty(){return this.positionChanged||this.rotationChanged}positionChanged=!1;rotationChanged=!1;position;quaternion;_positionKeys=[`x`,`y`,`z`];_quaternionKeys=[`_x`,`_y`,`_z`,`_w`];reset(e=!1){if(this.positionChanged=!1,this.rotationChanged=!1,this.mute=!1,e){if(this.position)for(let e of this._positionKeys)delete this.position[e];if(this.quaternion)for(let e of this._quaternionKeys)delete this.quaternion[e]}}syncValues(){for(let e of this._positionKeys)this.position[e]=this.obj.position[e];for(let e of this._quaternionKeys)this.quaternion[e]=this.obj.quaternion[e]}mute=!1;applyValues(){if(this.positionChanged&&this.position)for(let e of this._positionKeys){let t=this.position[e];t!==void 0&&(this.obj.position[e]=t)}if(this.rotationChanged&&this.quaternion)for(let e of this._quaternionKeys){let t=this.quaternion[e];t!==void 0&&(this.obj.quaternion[e]=t)}}context;obj;_positionWatch;_rotationWatch;constructor(e,t){this.context=t,this.obj=e}start(e,t){this.reset(),e&&(this._positionWatch||=new en(this.obj.position,[`x`,`y`,`z`]),this._positionWatch.apply(),this.position={},this._positionWatch.subscribeWrite((e,t)=>{if(this.context.physics.engine?.isUpdating||this.mute)return;let n=this.position[t];Math.abs(n-e)<1e-5||(this.position[t]=e,this.positionChanged=!0)})),t&&(this._rotationWatch||=new en(this.obj.quaternion,[`_x`,`_y`,`_z`,`_w`]),this._rotationWatch.apply(),this.quaternion={},this._rotationWatch.subscribeWrite((e,t)=>{if(this.context.physics.engine?.isUpdating||this.mute)return;let n=this.quaternion[t];Math.abs(n-e)<1e-5||(this.quaternion[t]=e,this.rotationChanged=!0)}));let n=this.obj.matrixWorld.multiplyMatrices.bind(this.obj.matrixWorld),r=new ce;this.obj.matrixWorld.multiplyMatrices=(e,t)=>(this.context.physics.engine?.isUpdating||this.mute||r.equals(e)||(this.positionChanged=!0,this.rotationChanged=!0,r.copy(e)),n(e,t))}stop(){this._positionWatch?.revoke(),this._rotationWatch?.revoke()}},Km=class e extends K{get isRigidbody(){return!0}autoMass=!0;set mass(e){e!==this._mass&&(this._mass=e,this._propertiesChanged=!0,this.__didAwake&&(this.autoMass=!1))}get mass(){return this.autoMass?this.context.physics.engine?.getBody(this)?.mass()??-1:this._mass}_mass=0;useGravity=!0;centerOfMass=new o(0,0,0);constraints=J.None;isKinematic=!1;drag=0;angularDrag=1;detectCollisions=!0;sleepThreshold=.01;collisionDetectionMode=zm.Discrete;get lockPositionX(){return(this.constraints&J.FreezePositionX)!==0}get lockPositionY(){return(this.constraints&J.FreezePositionY)!==0}get lockPositionZ(){return(this.constraints&J.FreezePositionZ)!==0}get lockRotationX(){return(this.constraints&J.FreezeRotationX)!==0}get lockRotationY(){return(this.constraints&J.FreezeRotationY)!==0}get lockRotationZ(){return(this.constraints&J.FreezeRotationZ)!==0}set lockPositionX(e){e?this.constraints|=J.FreezePositionX:this.constraints&=~J.FreezePositionX}set lockPositionY(e){e?this.constraints|=J.FreezePositionY:this.constraints&=~J.FreezePositionY}set lockPositionZ(e){e?this.constraints|=J.FreezePositionZ:this.constraints&=~J.FreezePositionZ}set lockRotationX(e){e?this.constraints|=J.FreezeRotationX:this.constraints&=~J.FreezeRotationX}set lockRotationY(e){e?this.constraints|=J.FreezeRotationY:this.constraints&=~J.FreezeRotationY}set lockRotationZ(e){e?this.constraints|=J.FreezeRotationZ:this.constraints&=~J.FreezeRotationZ}set gravityScale(e){this._gravityScale=e}get gravityScale(){return this._gravityScale}_gravityScale=1;dominanceGroup=0;static tempPosition=new o;_propertiesChanged=!1;_currentVelocity=new o;_smoothedVelocity=new o;_smoothedVelocityGetter=new o;_lastPosition=new o;_watch;awake(){this._watch=void 0,this._propertiesChanged=!1}onEnable(){this._watch||=new Gm(this.gameObject,this.context),this._watch.start(!0,!0),this.startCoroutine(this.beforePhysics(),z.LateUpdate),M()&&(globalThis.NEEDLE_USE_RAPIER?Pc.RAPIER_PHYSICS.ready().then(async()=>{await qt(3),this.context.physics.engine?.getBody(this)||console.warn(`Rigidbody could not be created. 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disabled.`))}onDisable(){this._watch?.stop(),this.context.physics.engine?.removeBody(this)}onDestroy(){this.context.physics.engine?.removeBody(this)}onValidate(){this._propertiesChanged=!0}*beforePhysics(){for(;;)this._propertiesChanged&&(this._propertiesChanged=!1,this.context.physics.engine?.updateProperties(this)),this._watch?.isDirty?(this._watch.mute=!0,this._watch.applyValues(),this.context.physics.engine?.updateBody(this,this._watch.positionChanged,this._watch.rotationChanged),this._watch.reset()):this._watch?.syncValues(),this.captureVelocity(),yield}teleport(e,t=!0){this._watch?.reset(!0),t?this.gameObject.position.set(e.x,e.y,e.z):this.setWorldPosition(e.x,e.y,e.z),this.resetForcesAndTorques(),this.resetVelocities()}resetForces(e=!0){this.context.physics.engine?.resetForces(this,e)}resetTorques(e=!0){this.context.physics.engine?.resetTorques(this,e)}resetVelocities(){this.setVelocity(0,0,0),this.setAngularVelocity(0,0,0)}resetForcesAndTorques(){this.resetForces(),this.resetTorques()}wakeUp(){this.context.physics.engine?.wakeup(this)}get isSleeping(){return this.context.physics.engine?.isSleeping(this)}updateProperties(){return this._propertiesChanged=!1,this.context.physics.engine?.updateProperties(this)}applyForce(e,t,n=!0){this._propertiesChanged&&this.updateProperties(),this.context.physics.engine?.addForce(this,e,n)}applyImpulse(e,t=!0){this._propertiesChanged&&this.updateProperties(),this.context.physics.engine?.applyImpulse(this,e,t)}setForce(e,t,n,r=!0){this.context.physics.engine?.resetForces(this,r),typeof e==`number`?(t??=0,n??=0,this.context.physics.engine?.addForce(this,{x:e,y:t,z:n},r)):this.context.physics.engine?.addForce(this,e,r)}getVelocity(){let e=this.context.physics.engine?.getLinearVelocity(this);return e?(this._currentVelocity.x=e.x,this._currentVelocity.y=e.y,this._currentVelocity.z=e.z,this._currentVelocity):this._currentVelocity.set(0,0,0)}setVelocity(e,t,n,r=!0){if(e instanceof o){let t=e;this.context.physics.engine?.setLinearVelocity(this,t,r);return}t===void 0||n===void 0||this.context.physics.engine?.setLinearVelocity(this,{x:e,y:t,z:n},r)}getAngularVelocity(){let e=this.context.physics.engine?.getAngularVelocity(this);return e?(this._currentVelocity.x=e.x,this._currentVelocity.y=e.y,this._currentVelocity.z=e.z,this._currentVelocity):this._currentVelocity.set(0,0,0)}setAngularVelocity(e,t,n,r=!0){if(typeof e==`object`){let t=e;this.context.physics.engine?.setAngularVelocity(this,t,r);return}if(t===void 0||n===void 0||typeof t==`boolean`){console.warn(`setAngularVelocity expects either a Vec3 or 3 numbers`);return}this.context.physics.engine?.setAngularVelocity(this,{x:e,y:t,z:n},r)}setTorque(e,t,n){typeof e==`number`?this.setAngularVelocity(e,t,n):this.setAngularVelocity(e)}get smoothedVelocity(){return this._smoothedVelocityGetter.copy(this._smoothedVelocity),this._smoothedVelocityGetter.multiplyScalar(1/this.context.time.deltaTime)}setBodyFromGameObject(e=null){}captureVelocity(){let t=this.gameObject.matrixWorld;e.tempPosition.setFromMatrixPosition(t);let n=e.tempPosition.sub(this._lastPosition);this._lastPosition.copy(e.tempPosition),this._smoothedVelocity.lerp(n,this.context.time.deltaTime/.1)}};Wm([Vm()],Km.prototype,`autoMass`,void 0),Wm([F()],Km.prototype,`mass`,null),Wm([Vm(),F()],Km.prototype,`useGravity`,void 0),Wm([F(o)],Km.prototype,`centerOfMass`,void 0),Wm([Vm(),F()],Km.prototype,`constraints`,void 0),Wm([Vm(),F()],Km.prototype,`isKinematic`,void 0),Wm([Vm(),F()],Km.prototype,`drag`,void 0),Wm([Vm(),F()],Km.prototype,`angularDrag`,void 0),Wm([Vm(),F()],Km.prototype,`detectCollisions`,void 0),Wm([Vm(),F()],Km.prototype,`sleepThreshold`,void 0),Wm([Vm(),F()],Km.prototype,`collisionDetectionMode`,void 0),Wm([Vm()],Km.prototype,`_gravityScale`,void 0),Wm([Vm()],Km.prototype,`dominanceGroup`,void 0),new o,new E,new o;var qm=A(`debugsync`),Jm=`STRS`;Ac(Jm,Lm.getRootAsSyncedTransformModel);var Ym=new Oc;function Xm(e,t,n=!0){Ym.clear();let r=Ym.createString(e);Lm.startSyncedTransformModel(Ym),Lm.addGuid(Ym,r),Lm.addFast(Ym,n);let i=t.worldPosition,a=t.worldEuler,o=t.gameObject.scale;Lm.addTransform(Ym,Im.createTransform(Ym,i.x,i.y,i.z,a.x,a.y,a.z,o.x,o.y,o.z));let s=Lm.endSyncedTransformModel(Ym);return Ym.finish(s,Jm),Ym.asUint8Array()}var Zm=0,Qm=0;Va(e=>{let t=e.connection.currentServerUrl?.includes(`glitch`)?10:40;Qm=Math.floor(Zm/t),Zm=0,qm&&Qm>0&&console.log(`Sync Transform Fast Interval`,Qm)});var $m=class extends K{overridePhysics=!0;interpolatePosition=!0;interpolateRotation=!0;fastMode=!1;syncDestroy=!1;_model=null;_needsUpdate=!0;rb=null;_wasKinematic=!1;_receivedDataBefore=!1;_targetPosition;_targetRotation;_receivedFastUpdate=!1;_shouldRequestOwnership=!1;requestOwnership(){qm&&console.log(`Request ownership`),this._model?this._model.requestOwnership():(this._shouldRequestOwnership=!0,this._needsUpdate=!0)}freeOwnership(){this._model?.freeOwnership()}hasOwnership(){return this._model?.hasOwnership??void 0}isOwned(){return this._model?.isOwned}joinedRoomCallback=null;receivedDataCallback=null;awake(){qm&&console.log(`new instance`,this.guid,this),this._receivedDataBefore=!1,this._targetPosition=new o,this._targetRotation=new E,this.lastPosition=new o,this.lastRotation=new E,this.lastScale=new o,this.rb=G.getComponentInChildren(this.gameObject,Km),this.rb&&(this._wasKinematic=this.rb.isKinematic),this.receivedUpdate=!0,this._model=new tl(this.context.connection,this.guid),this.context.connection.isConnected&&this.tryGetLastState(),this.joinedRoomCallback=this.tryGetLastState.bind(this),this.context.connection.beginListen(Xc.JoinedRoom,this.joinedRoomCallback),this.receivedDataCallback=this.onReceivedData.bind(this),this.context.connection.beginListenBinary(Jm,this.receivedDataCallback)}onDestroy(){this.syncDestroy&&Fo(this.guid,this.context.connection),this._model=null,this.context.connection.stopListen(Xc.JoinedRoom,this.joinedRoomCallback),this.context.connection.stopListenBinary(Jm,this.receivedDataCallback)}tryGetLastState(){let e=this.context.connection.tryGetState(this.guid);e&&this.onReceivedData(e)}tempEuler=new He;onReceivedData(e){if(!this.destroyed&&typeof e.guid==`function`&&e.guid()===this.guid){qm&&console.log(`new data`,this.context.connection.connectionId,this.context.time.frameCount,this.guid,e),this.receivedUpdate=!0,this._receivedFastUpdate=e.fast();let t=e.transform();if(t){mf.markDirty(this.gameObject,!0);let e=t.position();e&&(this.interpolatePosition&&this._targetPosition?.set(e.x(),e.y(),e.z()),(!this.interpolatePosition||!this._receivedDataBefore)&&this.setWorldPosition(e.x(),e.y(),e.z()));let n=t.rotation();n&&(this.tempEuler.set(n.x(),n.y(),n.z()),this.interpolateRotation&&this._targetRotation.setFromEuler(this.tempEuler),(!this.interpolateRotation||!this._receivedDataBefore)&&Zr(this.gameObject,this.tempEuler));let r=t.scale();r&&this.gameObject.scale.set(r.x(),r.y(),r.z())}this._receivedDataBefore=!0}}onEnable(){this.lastPosition.copy(this.worldPosition),this.lastRotation.copy(this.worldQuaternion),this.lastScale.copy(this.gameObject.scale),this._needsUpdate=!0,this._model&&this._model.updateIsOwned()}onDisable(){this._model&&this._model.freeOwnership()}receivedUpdate=!1;lastPosition;lastRotation;lastScale;onBeforeRender(){if(!this.activeAndEnabled||!this.context.connection.isConnected)return;if(!this.context.connection.isInRoom||!this._model){qm&&console.log(`no model or room`,this.name,this.guid,this.context.connection.isInRoom);return}this._shouldRequestOwnership&&(this._shouldRequestOwnership=!1,this._model.requestOwnership());let e=this.worldPosition,t=this.worldQuaternion,n=this.gameObject.scale;if(this._model.isOwned&&!this.receivedUpdate){let r=this._model.hasOwnership||this.fastMode?1e-4:.001;(e.distanceTo(this.lastPosition)>r||t.angleTo(this.lastRotation)>r||n.distanceTo(this.lastScale)>r)&&(this._model.hasOwnership?this._needsUpdate=!0:(qm&&console.log(this.guid,`reset because not owned but`,this.gameObject.name,this.lastPosition),this.worldPosition=this.lastPosition,e.copy(this.lastPosition),this.worldQuaternion=this.lastRotation,t.copy(this.lastRotation),this.gameObject.scale.copy(this.lastScale),mf.markDirty(this.gameObject,!0),this._needsUpdate=!1))}if(this._model&&!this._model.hasOwnership&&this._model.isOwned&&this._receivedDataBefore){let e=this._receivedFastUpdate||this.fastMode?.5:.3,t=!1;if(this.interpolatePosition&&this._targetPosition){let n=this.worldPosition;n.lerp(this._targetPosition,e),this.worldPosition=n,t=!0}if(this.interpolateRotation&&this._targetRotation){let n=this.worldQuaternion;n.slerp(this._targetRotation,e),this.worldQuaternion=n,t=!0}t&&mf.markDirty(this.gameObject,!0)}if(this.receivedUpdate=!1,this.lastPosition.copy(e),this.lastRotation.copy(t),this.lastScale.copy(n),!this._model||!this._model||this._model.hasOwnership===void 0||!this._model.hasOwnership)return;this.rb&&this.overridePhysics&&this._wasKinematic!==void 0&&(qm&&console.log(`reset kinematic`,this.rb.name,this._wasKinematic),this.rb.isKinematic=this._wasKinematic);let r=this.rb||this.fastMode;if(this._needsUpdate&&(this.context.time.frameCount%10==0||r)){if(Zm++,r&&Qm>0&&this.context.time.frameCount%Qm!==0)return;qm&&console.debug(`[SyncedTransform] Send update`,this.context.connection.connectionId,this.guid,this.gameObject.name,this.gameObject.guid),this._needsUpdate=!1;let e=Xm(this.guid,this,!!r);this.context.connection.sendBinary(e)}}},eh=class e{event;get deviceIndex(){return this.event.deviceIndex}get pointerId(){return this.event.pointerId}button;buttonName;get pressure(){return this.event.pressure}get used(){return this._used}_used=!1;use(){this._used||(this._used=!0,this.event.use())}_propagationStopped=!1;get propagationStopped(){return this._propagationStopped}stopPropagation(){this._propagationStopped=!0,this.event.stopImmediatePropagation()}stopImmediatePropagation(){this._propagationStopped=!0,this.event.stopImmediatePropagation()}z__pointer_ctured=!1;setPointerCapture(){this.z__pointer_ctured=!0}z__pointer_cture_rleased=!1;releasePointerCapture(){this.z__pointer_cture_rleased=!0}inputSource;get mode(){return this.event.mode}object;point;normal;face;distance;instanceId;intersection;isDown;isUp;isPressed;isClick;isDoubleClick;input;constructor(e,t){this.event=t,this.input=e,this.button=t.button}clone(){let t=new e(this.input,this.event);return Object.assign(t,this),t}Use(){this.use()}StopPropagation(){this.event.stopImmediatePropagation()}};function th(e,t){return G.foreachComponent(e,e=>{if(!e.enabled)return;let n=e;if(t)switch(t){case`pointerdown`:if(n.onPointerDown)return!0;break;case`pointerup`:if(n.onPointerUp||n.onPointerClick)return!0;break;case`pointermove`:if(n.onPointerEnter||n.onPointerExit||n.onPointerMove)return!0;break}else if(n.onPointerDown||n.onPointerUp||n.onPointerEnter||n.onPointerExit||n.onPointerClick)return!0},!1)===!0}var nh=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},rh=class extends K{awake(){gh.createIfNoneExists(this.context)}onEnable(){gh.get(this.context)?.register(this)}onDisable(){gh.get(this.context)?.unregister(this)}},ih=class extends rh{targets=null;raycastHits=[];ignoreSkinnedMeshes=!1;start(){this.targets=[this.gameObject]}performRaycast(e=null){if(!this.targets)return null;e??=new kd,e.targets=this.targets,e.results=this.raycastHits,e.useAcceleratedRaycast=!0;let t=e.testObject;this.ignoreSkinnedMeshes&&(e.testObject=e=>e instanceof ze?`continue in children`:t?t(e):!0);let n=this.context.physics.raycast(e);return e.testObject=t,n}};nh([F()],ih.prototype,`ignoreSkinnedMeshes`,void 0);var ah=class extends ih{constructor(){super(),this.ignoreSkinnedMeshes=!0}},oh=class e extends rh{static allow=!0;performRaycast(t){if(!pd.active||!e.allow||!t?.ray)return null;let n=t.ray.origin;return this.context.physics.sphereOverlap(n,.015,!1,!0)}},sh=class{static getObject(e){let t=e[Yi];return t&&(e=t.isComponent===!0?t.gameObject:t),e}static isInteractable(e,t){if(t&&(t.canvasGroup=void 0,t.graphic=void 0),e==null||!e.visible||(e=this.getObject(e),!e.visible))return!1;let n=this.tryFindCanvasGroup(e);if(n?.isCanvasGroup===!0&&(t&&(t.canvasGroup=n),n.blocksRaycasts===!1||n.interactable===!1))return!1;let r=Vf(e,e=>{if(e.isGraphic===!0)return e},!1);return t&&r?.isGraphic===!0&&(t.graphic=r),!(r?.raycastTarget===!1||r?.layer===2)}static tryFindCanvasGroup(e){if(!e)return null;let t=Vf(e,e=>{if(e.activeAndEnabled){let t=e;if(t.blocksRaycasts!==void 0&&t.interactable!==void 0)return t}},!1);return t===void 0?this.tryFindCanvasGroup(e.parent):t}};function ch(e){return e[Yi]||(e.parent?ch(e.parent):null)}function lh(e){return e.isUI===!0||typeof e[Yi]==`object`}function uh(e,t){if(!e)return;let n=e.material;if(n?.isMaterial===!0){let r=e.parent;r&&r.isText,n.side=t.doubleSided??!0?2:0,n.shadowSide=t.doubleSided?2:0,e.castShadow=t.castShadows?t.castShadows:!1,e.receiveShadow=t.receiveShadows?t.receiveShadows:!1}for(let n of e.children)uh(n,t)}function dh(e,t,n){e[t]===void 0&&console.warn(`Field`,t,`is undefined on`,e);let r=Proxy.revocable(e[t],{set(e,t,r,i){let a=e[t],o=Reflect.set(e,t,r,i);return n(r,a),o}}),i=r.revoke,a=e[t];return r.revoke=()=>{e[t]=a,i()},e[t]=r.proxy,r}var fh=Symbol(`Scheduled action`);function ph(e,t,n=z.OnBeforeRender){let r=e[fh];r||=e[fh]={};let i=t.name;r[n]||(r[n]={});let a=r[n];if(a[i])return;function*o(){t?.call(e),a[i]=null}a[i]=e.startCoroutine(o(),n)}var mh=A(`debugeventsystem`),hh;(function(e){e.BeforeHandleInput=`BeforeHandleInput`,e.AfterHandleInput=`AfterHandleInput`})(hh||={}),La(e=>{gh.createIfNoneExists(e)});var gh=class e extends K{static ensureUpdateMeshUI(e,t,n=!1){_h.update(e,t,n)}static markUIDirty(e){_h.markDirty()}static createIfNoneExists(t){t.scene.getComponent(e)||t.scene.addComponent(e)}static get(t){return this.createIfNoneExists(t),t.scene.getComponent(e)}static get instance(){return this.get(B.Current)}raycaster=[];register(e){e&&this.raycaster&&!this.raycaster.includes(e)&&this.raycaster?.push(e)}unregister(e){let t=this.raycaster?.indexOf(e);t!==void 0&&t!==-1&&this.raycaster?.splice(t,1)}get hasActiveUI(){return this.currentActiveMeshUIComponents.length>0}get isHoveringObjects(){return this.hoveredByID.size>0}awake(){this.gameObject!==this.context.scene&&(console.debug(`[Needle Engine] EventSystem is only allowed on the scene root. Disabling EventSystem on '${this.gameObject.name}'`),this.enabled=!1)}start(){this.context.scene.getComponent(rh)||this.context.scene.addComponent(ih)}onEnable(){this.context.input.addEventListener(L.PointerDown,this.onPointerEvent),this.context.input.addEventListener(L.PointerUp,this.onPointerEvent),this.context.input.addEventListener(L.PointerMove,this.onPointerEvent)}onDisable(){this.context.input.removeEventListener(L.PointerDown,this.onPointerEvent),this.context.input.removeEventListener(L.PointerUp,this.onPointerEvent),this.context.input.removeEventListener(L.PointerMove,this.onPointerEvent)}pressedByID=new Map;hoveredByID=new Map;onBeforeRender(){this.resetMeshUIStates()}onPointerEvent=e=>{if(e===void 0||e.propagationStopped||e.defaultPrevented||e.used)return;let t=new eh(this.context.input,e);this._currentPointerEventName=e.type,t.inputSource=this.context.input,t.isClick=e.isClick,t.isDoubleClick=e.isDoubleClick,t.isDown=e.type==L.PointerDown,t.isUp=e.type==L.PointerUp,t.isPressed=this.context.input.getPointerPressed(e.pointerId);let n=new kd;e.hasRay?n.ray=e.ray:n.screenPoint=this.context.input.getPointerPositionRC(e.pointerId),n.allowSlowRaycastFallback=e.isClick||e.isDoubleClick;let r=this.performRaycast(n);if(mh&&(t.isDown?console.log(`DOWN`,{id:t.pointerId,hits:r.length}):t.isUp&&console.log(`UP`,{id:t.pointerId,hits:r.length}),t.isClick&&console.log(`CLICK`,{id:t.pointerId,hits:r.length})),r){for(let t of r)t.event=e,e.intersections.push(t);e.origin.onPointerHits&&e.origin.onPointerHits({sender:this,event:e,hits:r})}mh&&t.isClick&&Ti(`EventSystem: `+t.pointerId+` - `+this.context.time.frame+` - Up:`+t.isUp+`, Down:`+t.isDown);let i={sender:this,args:t,hasActiveUI:this.currentActiveMeshUIComponents.length>0};this.dispatchEvent(new CustomEvent(hh.BeforeHandleInput,{detail:i})),this.handleIntersections(r,t),this.dispatchEvent(new CustomEvent(hh.AfterHandleInput,{detail:i}))};_sortedHits=[];_testObjectsCache=new Map;_currentlyActiveRaycaster=null;_currentPointerEventName=null;shouldRaycastObject=e=>{let t=e&&`getComponent`in e?e.getComponent(rh):null;if(t&&t!=this._currentlyActiveRaycaster)return!1;let n=null;if(lh(e)&&(n=e[Yi]?.gameObject),this._testObjectsCache.has(e)||n&&this._testObjectsCache.has(n))return this._testObjectsCache.get(e)===!1?`continue in children`:!0;{let t=th(e,this._currentPointerEventName);if(!t&&n&&(t=th(n,this._currentPointerEventName)),t){this._testObjectsCache.set(e,!0);for(let t of e.children)this.shouldRaycastObject_AddToYesCache(t);return!0}return this._testObjectsCache.set(e,!1),`continue in children`}};shouldRaycastObject_AddToYesCache(e){this._testObjectsCache.set(e,!0);for(let t of e.children)this.shouldRaycastObject_AddToYesCache(t)}performRaycast(e){if(!this.raycaster)return null;this._testObjectsCache.clear(),this._sortedHits.length=0,e.testObject=this.shouldRaycastObject;for(let t of this.raycaster){if(!t.activeAndEnabled)continue;this._currentlyActiveRaycaster=t;let n=t.performRaycast(e);this._currentlyActiveRaycaster=null,n&&n.length>0&&this._sortedHits.push(...n)}return this._sortedHits.sort((e,t)=>e.distance-t.distance),this._sortedHits}assignHitInformation(e,t){t?(e.intersection=t,e.point=t.point,e.normal=t.normal,e.face=t.face,e.distance=t.distance,e.instanceId=t.instanceId):(e.intersection=void 0,e.point=void 0,e.normal=void 0,e.face=void 0,e.distance=void 0,e.instanceId=void 0)}handleIntersections(e,t){if(e?.length){e=this.sortCandidates(e);for(let n of e){if(t.event.immediatePropagationStopped)return!1;if(this.assignHitInformation(t,n),this.handleEventOnObject(n.object,t))return!0}}this.assignHitInformation(t,e?.[0]),this.invokePointerCapture(t);let n=this.hoveredByID.get(t.pointerId);return n&&this.propagatePointerExit(n.obj,n.data,null),this.hoveredByID.delete(t.pointerId),t.isUp&&(this.pressedByID.get(t.pointerId)?.handlers.forEach(e=>this.invokeOnPointerUp(t,e)),this.pressedByID.delete(t.pointerId)),!1}_sortingBuffer=[];_noDepthTestingResults=[];sortCandidates(e){this._sortingBuffer.length=0,this._noDepthTestingResults.length=0;for(let t=0;t<e.length;t++){let n=e[t],r=n.object;if(r.material&&r.material.depthTest===!1){this._noDepthTestingResults.push(n);continue}this._sortingBuffer.push(n)}for(let e of this._sortingBuffer)this._noDepthTestingResults.push(e);return this._noDepthTestingResults}out={};handleEventOnObject(e,t){if(!this.testIsVisible(e))return t.isClick&&mh&&console.log(`not allowed`,e),!1;if(t.pointerId===void 0)return mh&&console.error(`Event without pointer can't be handled`,t),!1;t.object=e;let n=e.parent,r=t.isClick??!1,i=null;if(n&&n.isUI){let r=(t.isPressed||t.isClick)??!1;if(n[Yi]){let t=n[Yi].gameObject;if(t){if(!sh.isInteractable(t,this.out))return!1;i=this.out.canvasGroup??null,this.handleMeshUIIntersection(e,r),e=t}}}r&&mh&&console.log(this.context.time.frame,e);let a=this.hoveredByID.get(t.pointerId),o=a?.obj;o!==e&&o&&this.propagatePointerExit(o,a.data,e);let s=this.hoveredByID.get(t.pointerId);if(s?(s.obj=e,s.data=t):this.hoveredByID.set(t.pointerId,{obj:e,data:t}),t.isDown){let n=this.pressedByID.get(t.pointerId);n?(n.obj=e,n.data=t):this.pressedByID.set(t.pointerId,{obj:e,data:t,handlers:new Set})}return(i===null||i.interactable)&&this.handleMainInteraction(e,t,o??null),!0}propagate(e,t){for(;e;)G.foreachComponent(e,e=>{t(e)},!1),e=e.parent}handleMainInteraction(e,t,n){let r=this.pressedByID.get(t.pointerId),i=n!==e,a=!0;switch(t.event.pointerType){case`mouse`:case`touch`:let e=this.context.input.getPointerPositionLastFrame(t.pointerId),n=this.context.input.getPointerPosition(t.pointerId);a=e&&!N.approximately(e,n);break;case`controller`:case`hand`:break}this.propagate(e,e=>{let n=e;n.interactable!==!1&&(!n.activeAndEnabled||!n.enabled||(n.onPointerEnter&&i&&this.handlePointerEnter(n,t),t.isDown&&n.onPointerDown&&(n.onPointerDown(t),r?.handlers.add(n),this.handlePointerCapture(t,n)),n.onPointerMove&&(a&&n.onPointerMove(t),this.handlePointerCapture(t,n)),t.isUp&&(n.onPointerUp&&(this.invokeOnPointerUp(t,n),r?.handlers.delete(n)),n.onPointerExit&&t.event?.pointerType===tc.Touch&&(this.handlePointerExit(n,t),this.hoveredByID.delete(t.pointerId))),t.isClick&&n.onPointerClick&&n.onPointerClick(t)))}),t.isUp&&(r?.handlers.forEach(e=>{this.invokeOnPointerUp(t,e)}),this.pressedByID.delete(t.pointerId))}propagatePointerExit(e,t,n){this.propagate(e,e=>{if(!e.gameObject||e.destroyed)return;let r=e;if(r.onPointerExit||r.onPointerEnter){if(n&&this.isChild(n,e.gameObject))return;this.handlePointerExit(r,t)}})}invokeOnPointerUp(e,t){t.onPointerUp?.call(t,e),this.releasePointerCapture(e,t)}handlePointerEnter(e,t){e.onPointerEnter&&this.updatePointerState(e,t.pointerId,this.pointerEnterSymbol,!0)&&e.onPointerEnter(t),this.updatePointerState(e,t.pointerId,this.pointerExitSymbol,!1)}handlePointerExit(e,t){e.onPointerExit&&this.updatePointerState(e,t.pointerId,this.pointerExitSymbol,!0)&&e.onPointerExit(t),this.updatePointerState(e,t.pointerId,this.pointerEnterSymbol,!1)}updatePointerState(e,t,n,r){let i=e[n];if(r)return i&&i.includes(t)?!1:(i||=[],i.push(t),e[n]=i,!0);{if(!i||!i.includes(t))return!1;let e=i.indexOf(t);return e!==-1&&i.splice(e,1),!0}}_capturedPointer={};handlePointerCapture(e,t){if(e.z__pointer_ctured){e.z__pointer_ctured=!1;let n=e.pointerId;if(t.onPointerMove){let e=this._capturedPointer[n]||[];e.push(t),this._capturedPointer[n]=e}else M()&&!t.z__warned_no_pointermove&&(t.z__warned_no_pointermove=!0,console.warn(`PointerCapture was requested but the component doesn't implement onPointerMove. It will not receive any pointer events`))}else e.z__pointer_cture_rleased&&(e.z__pointer_cture_rleased=!1,this.releasePointerCapture(e,t))}releasePointerCapture(e,t){let n=e.pointerId;if(this._capturedPointer[n]){let e=this._capturedPointer[n].indexOf(t);e!==-1&&(this._capturedPointer[n].splice(e,1),mh&&console.log(`released pointer capture`,n,t,this._capturedPointer))}}invokePointerCapture(e){if(e.event.type===L.PointerMove){let t=e.pointerId,n=this._capturedPointer[t];if(n){mh&&console.log(`Captured`,t,n);for(let t=0;t<n.length;t++){let r=n[t];if(r.destroyed){n.splice(t,1),t--;continue}r.onPointerMove?.call(r,e)}}}}pointerEnterSymbol=Symbol(`pointerEnter`);pointerExitSymbol=Symbol(`pointerExit`);isChild(e,t){return!e||!t?!1:e===t?!0:e.parent?this.isChild(e.parent,t):!1}handleMeshUiObjectWithoutShadowDom(e,t){return!e||!e.isUI?!0:this.handleMeshUIIntersection(e,t)}currentActiveMeshUIComponents=[];handleMeshUIIntersection(e,t){let n=_h.updateState(e,t);return n&&this.currentActiveMeshUIComponents.push(n),n!==null}resetMeshUIStates(){if(this.context.input.getPointerPressedCount()>0&&_h.resetLastSelected(),!(!this.currentActiveMeshUIComponents||this.currentActiveMeshUIComponents.length<=0)){for(let e=0;e<this.currentActiveMeshUIComponents.length;e++){let t=this.currentActiveMeshUIComponents[e];_h.resetState(t)}this.currentActiveMeshUIComponents.length=0}}testIsVisible(e){return e?G.isActiveSelf(e)?this.testIsVisible(e.parent):!1:!0}},_h=class{static lastSelected=null;static lastUpdateFrame=[];static needsUpdate=!1;static markDirty(){this.needsUpdate=!0}static update(e,t,n=!1){if(n){e.update();return}let r=t.time.frameCount;for(let n of this.lastUpdateFrame)if(n.context===t){if(r===n.frame)return;n.frame=r;let t=this.needsUpdate||r<1;n.nextUpdate<=r&&(t=!0),t&&(mh&&console.log(`Update threemeshui`),this.needsUpdate=!1,n.nextUpdate=r+60,e.update());return}this.lastUpdateFrame=[{context:t,frame:r,nextUpdate:r+60}],e.update(),this.needsUpdate=!1}static updateState(e,t){let n=null;if(e&&(n=this.findBlockOrTextInParent(e),n&&n!==this.lastSelected)){if(n.interactable===!1)return null;this.needsUpdate=!0}return n}static resetLastSelected(){let e=this.lastSelected;e&&(this.lastSelected=null,this.resetState(e))}static resetState(e){e&&(this.needsUpdate=!0)}static findBlockOrTextInParent(e){return e?e.isBlock||e.isText?e:this.findBlockOrTextInParent(e.parent):null}},Y=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},vh=A(`debugorbit`),yh=A(`freecam`),bh=A(`debugcamerafit`),xh=A(`smoothcam`),Sh={LEFT:``,UP:``,RIGHT:``,BOTTOM:``},Ch=void 0,wh;(function(e){e.CameraTargetReached=`target-reached`})(wh||={});var Th=class extends CustomEvent{constructor(e,t){super(wh.CameraTargetReached,{detail:{controls:e,type:t}})}},X=class extends K{get isCameraController(){return!0}get controls(){return this._controls}get controllerObject(){return this._cameraObject}onStartInteraction(e){this.controls?.addEventListener(`start`,e)}autoTarget=!0;autoFit=!1;enableRotate=!0;autoRotate=!1;autoRotateSpeed=1;minAzimuthAngle=1/0;maxAzimuthAngle=1/0;minPolarAngle=0;maxPolarAngle=Math.PI;enableKeys=!1;enableDamping=!0;dampingFactor=.1;enableZoom=!0;minZoom=0;maxZoom=1/0;zoomSpeed=1;zoomToCursor=!1;enablePan=!0;lookAtTarget=null;lockLookAtTarget=!0;lookAtConstraint01=1;lookAtConstraint;allowInterrupt=!0;middleClickToFocus=!0;doubleClickToFocus=!0;clickBackgroundToFitScene=2;get targetElement(){return this._controls?.domElement??this._targetElement}set targetElement(e){this._targetElement=e,this._controls&&this._controls.domElement!==e&&(this._controls.disconnect(),this._controls.domElement=e,this._controls.connect())}_targetElement=null;debugLog=!1;get targetLerpSpeed(){return 5}set targetLerpSpeed(e){this.targetLerpDuration=1/e}get targetLerpDuration(){return this._lookTargetLerpDuration}set targetLerpDuration(e){this._lookTargetLerpDuration=e}_lookTargetLerpDuration=1;targetBounds=null;rotateLeft(e){this._controls?._rotateLeft(e)}rotateUp(e){this._controls?._rotateUp(e)}pan(e,t){this._controls?._pan(e,t)}zoomIn(e){e>0?this._controls?._dollyIn(1-e):e<0&&this._controls?._dollyOut(1+e)}_controls=null;_cameraObject=null;_lookTargetLerpActive=!1;_lookTargetStartPosition=new o;_lookTargetEndPosition=new o;_lookTargetLerp01=0;_cameraLerpActive=!1;_cameraStartPosition=new o;_cameraEndPosition=new o;_cameraLerp01=0;_cameraLerpDuration=0;_fovLerpActive=!1;_fovLerpStartValue=0;_fovLerpEndValue=0;_fovLerp01=0;_fovLerpDuration=0;_inputs=0;_enableTime=0;_startedListeningToKeyEvents=!1;_eventSystem;_afterHandleInputFn;_camera=null;_syncedTransform;_didSetTarget=0;_didApplyLookAtTarget=!1;awake(){vh&&console.debug(`OrbitControls`,this),this.lookAtConstraint&&(console.warn(`[OrbitControls] lookAtConstraint is deprecated, use lookTarget and lockLookAtTarget instead. This will be removed in a future version.`),!this.lookAtTarget&&this.lookAtConstraint.sources?.[0]&&(this.lookAtTarget=this.lookAtConstraint.sources[0],this.lockLookAtTarget=this.lookAtConstraint.locked)),this._didSetTarget=0,this._didApplyLookAtTarget=!1,this._startedListeningToKeyEvents=!1,this.context.domElement.cameraControls===!1&&(this.enabled=!1)}start(){this._eventSystem=gh.get(this.context)??void 0,this._eventSystem&&(this._afterHandleInputFn=this.afterHandleInput.bind(this),this._eventSystem.addEventListener(hh.AfterHandleInput,this._afterHandleInputFn))}onDestroy(){this._controls?.dispose(),this._eventSystem?.removeEventListener(hh.AfterHandleInput,this._afterHandleInputFn)}onEnable(){this._didSetTarget=0,this._didApplyLookAtTarget=!1,this._enableTime=this.context.time.time;let e=G.getComponent(this.gameObject,Z);this._camera=e;let t=e?.threeCamera;if(!t&&this.gameObject instanceof C&&(t=this.gameObject),t&&sr(t,this,!0),!this._controls&&t instanceof S){this._cameraObject=t;let e=this.targetElement??this.context.renderer.domElement,n=t?.quaternion.clone();this._controls=new lt(t,e),t?.quaternion.copy(n),Ch===void 0&&(Ch={...this._controls.keys});let r=Or(t),i=this.gameObject.worldForward,a=r.clone().sub(i.multiplyScalar(2.5));this._controls.target.copy(a)}if(this._controls)if(yh&&(this.enablePan=!0,this.enableZoom=!0,this.middleClickToFocus=!0,j.isMobileDevice()&&(this.doubleClickToFocus=!0)),this._controls.addEventListener(`start`,this.onControlsChangeStarted),this._controls.addEventListener(`endMovement`,this.onControlsChangeEnded),!this._startedListeningToKeyEvents&&this.enableKeys)this._startedListeningToKeyEvents=!0,this._controls.listenToKeyEvents(this.context.domElement);else try{this._controls.stopListenToKeyEvents()}catch{}this._syncedTransform=G.getComponent(this.gameObject,$m)??void 0,this.context.pre_render_callbacks.push(this.__onPreRender),this._activePointerEvents=[],this.context.input.addEventListener(`pointerdown`,this._onPointerDown,{queue:sc.Early}),this.context.input.addEventListener(`pointerdown`,this._onPointerDownLate,{queue:sc.Late}),this.context.input.addEventListener(`pointerup`,this._onPointerUp,{queue:sc.Early}),this.context.input.addEventListener(`pointerup`,this._onPointerUpLate,{queue:sc.Late})}onDisable(){if(this._camera?.threeCamera&&sr(this._camera.threeCamera,this,!1),this._controls){this._controls.enabled=!1,this._controls.autoRotate=!1,this._controls.removeEventListener(`start`,this.onControlsChangeStarted),this._controls.removeEventListener(`endMovement`,this.onControlsChangeEnded);try{this._controls.stopListenToKeyEvents()}catch{}this._startedListeningToKeyEvents=!1}this._activePointerEvents.length=0,this.context.input.removeEventListener(`pointerdown`,this._onPointerDown),this.context.input.removeEventListener(`pointerdown`,this._onPointerDownLate),this.context.input.removeEventListener(`pointerup`,this._onPointerUp),this.context.input.removeEventListener(`pointerup`,this._onPointerUpLate)}_activePointerEvents;_lastTimeClickOnBackground=-1;_clickOnBackgroundCount=0;_onPointerDown=e=>{this._activePointerEvents.push(e)};_onPointerDownLate=e=>{e.used&&this._controls&&(this._controls.enabled=!1)};_onPointerUp=e=>{for(let t=this._activePointerEvents.length-1;t>=0;t--){let n=this._activePointerEvents[t];if(n.pointerId===e.pointerId&&n.button===e.button){this._activePointerEvents.splice(t,1);break}}if(this.clickBackgroundToFitScene>0&&e.isClick&&e.button===0){if(e.hasRay||e.intersections.push(...this.context.physics.raycast()),e.intersections.length<=0){let e=this.context.time.time-this._lastTimeClickOnBackground;this._lastTimeClickOnBackground=this.context.time.time,this.clickBackgroundToFitScene<=1||e<this.clickBackgroundToFitScene*.15?(this._clickOnBackgroundCount+=1,this._clickOnBackgroundCount>=this.clickBackgroundToFitScene-1&&(this.autoRotate=!1,this.fitCamera({objects:this.context.scene,immediate:!1}))):this._clickOnBackgroundCount=0}vh&&console.log(this.clickBackgroundToFitScene,e.intersections.length,this._clickOnBackgroundCount)}};_onPointerUpLate=e=>{this.doubleClickToFocus&&e.isDoubleClick&&!e.used&&this.setTargetFromRaycast()};updateTargetNow(e){vh&&console.warn(`OrbitControls: updateTargetNow is using raycasting to update the target immediately. This can be expensive and should be used with caution.`,e);let t=new p(this._cameraObject?.worldPosition,this._cameraObject?.worldForward.multiplyScalar(-1)),n=this.context.physics.raycastFromRay(t,e),r=n.length>0?n[0]:void 0;r&&r.distance>this.minZoom&&r.distance<this.maxZoom?(vh&&H.DrawWireSphere(r.point,.1,16711680,2),this._controls?.target.copy(n[0].point)):vh&&console.log(`OrbitControls: No hit found when updating target`,{hits:[...n]})}_orbitStartAngle=0;_zoomStartDistance=0;onControlsChangeStarted=()=>{vh&&console.debug(`OrbitControls: Change started`),this._controls&&(this._orbitStartAngle=this._controls.getAzimuthalAngle()+this._controls.getPolarAngle(),this._zoomStartDistance=this._controls.getDistance()),this._syncedTransform&&this._syncedTransform.requestOwnership()};onControlsChangeEnded=()=>{if(vh&&console.debug(`OrbitControls: Change ended`,{autoTarget:this.autoTarget}),this._controls&&this.autoTarget){let e=this._controls.getAzimuthalAngle()+this._controls.getPolarAngle()-this._orbitStartAngle;Math.abs(e)<.01?(vh&&console.debug(`OrbitControls: Update target`,{deltaAngle:e}),this.updateTargetNow({allowSlowRaycastFallback:!1})):vh&&console.debug(`OrbitControls: No target update`,{deltaAngle:e})}};_shouldDisable=!1;afterHandleInput(e){e.detail.args.pointerId===0&&(e.detail.args.isDown?this._controls&&this._eventSystem&&(this._shouldDisable=this._eventSystem.hasActiveUI):(!e.detail.args.isPressed||e.detail.args.isUp)&&(this._shouldDisable=!1))}onPausedChanged(e){this._controls&&e&&(this._controls.enabled=!1)}onBeforeRender(){if(this._controls){if(this._cameraObject!==this.context.mainCamera){this._controls.enabled=!1;return}if(this._controls.enabled=!0,(this.context.input.getPointerDown(1)||this.context.input.getPointerDown(2)||this.context.input.mouseWheelChanged||this.context.input.getPointerPressed(0)&&this.context.input.getPointerPositionDelta(0)?.length())&&(this._inputs+=1),this._inputs>0&&this.allowInterrupt&&(this.enableRotate&&(this.autoRotate=!1),this._cameraLerpActive=!1,this._lookTargetLerpActive=!1),this._inputs=0,this.autoTarget&&this._didSetTarget++===0){let e=G.getComponent(this.gameObject,Z);if(e&&!this.setLookTargetFromConstraint()){this.debugLog&&console.log(`NO TARGET`);let t=Or(e.threeCamera),n=new o(0,0,-Math.max(.01,t.length())).applyMatrix4(e.threeCamera.matrixWorld);vh&&H.DrawLine(t,n,5592575,10),this.setLookTargetPosition(n,!0)}if(!this.setLookTargetFromConstraint()){let e=new kd;e.screenPoint=new w(0,0),e.lineThreshold=.1;let t=this.context.physics.raycast(e);t.length>0&&this.setLookTargetPosition(t[0].point,!0),bh&&console.log(`OrbitControls hits`,...t)}}if(this.middleClickToFocus&&this.context.input.getPointerClicked(1)&&this.setTargetFromRaycast(),this._lookTargetLerpActive||this._cameraLerpActive||this._fovLerpActive){if(this._cameraLerpActive&&this._cameraObject)if(this._cameraLerp01+=this.context.time.deltaTime/this._cameraLerpDuration,this._cameraLerp01>=1)this._cameraObject.position.copy(this._cameraEndPosition),this._cameraLerpActive=!1,this.dispatchEvent(new Th(this,`camera`));else{let e=N.easeInOutCubic(this._cameraLerp01);this._cameraObject.position.lerpVectors(this._cameraStartPosition,this._cameraEndPosition,e)}if(this._lookTargetLerpActive)if(this._lookTargetLerp01+=this.context.time.deltaTime/this._lookTargetLerpDuration,this._lookTargetLerp01>=1)this.lerpLookTarget(this._lookTargetEndPosition,this._lookTargetEndPosition,1),this._lookTargetLerpActive=!1,this.dispatchEvent(new Th(this,`lookat`));else{let e=N.easeInOutCubic(this._lookTargetLerp01);this.lerpLookTarget(this._lookTargetStartPosition,this._lookTargetEndPosition,e)}if(this._fovLerpActive&&this._cameraObject){let e=this._cameraObject;if(this._fovLerp01+=this.context.time.deltaTime/this._fovLerpDuration,this._fovLerp01>=1)e.fov=this._fovLerpEndValue,this._fovLerpActive=!1;else{let t=N.easeInOutCubic(this._fovLerp01);e.fov=N.lerp(this._fovLerpStartValue,this._fovLerpEndValue,t)}e.updateProjectionMatrix()}}if(this.targetBounds){let e=this._controls.target,t=this.targetBounds.worldPosition,n=P(this.targetBounds.worldScale).multiplyScalar(.5),r=P(t).sub(n),i=P(t).add(n),a=P(this._controls.target).clamp(r,i),o=.1;o<=0?e.copy(a):e.lerp(a,this.context.time.deltaTime/o),this._lookTargetLerpActive&&(o<=0?this._lookTargetEndPosition.copy(a):this._lookTargetEndPosition.lerp(a,this.context.time.deltaTime/(o*5))),vh&&H.DrawWireBox(t,n.multiplyScalar(2),16755200)}if(this._controls){this.debugLog&&(this._controls.domElement=this.context.renderer.domElement);let e=1/(this.context.focusRectSettings?.zoom||1);if(this._controls.enabled=!this._shouldDisable&&this._camera===this.context.mainCameraComponent&&!this.context.isInXR&&!this._activePointerEvents.some(e=>e.used),this._controls.keys=this.enableKeys?Ch:Sh,this._controls.autoRotate=this.autoRotate,this._controls.autoRotateSpeed=this.autoRotateSpeed,this._controls.enableZoom=this.enableZoom,this._controls.zoomSpeed=this.zoomSpeed,this._controls.zoomToCursor=this.zoomToCursor,this._controls.enableDamping=this.enableDamping,this._controls.dampingFactor=this.dampingFactor,this._controls.enablePan=this.enablePan,this._controls.panSpeed=e,this._controls.enableRotate=this.enableRotate,this._controls.minAzimuthAngle=this.minAzimuthAngle,this._controls.maxAzimuthAngle=this.maxAzimuthAngle,this._controls.minPolarAngle=this.minPolarAngle,this._controls.maxPolarAngle=this.maxPolarAngle,yh||(this._camera?.threeCamera?.type===`PerspectiveCamera`?(this._controls.minDistance=this.minZoom,this._controls.maxDistance=this.maxZoom,this._controls.minZoom=0,this._controls.maxZoom=1/0):(this._controls.minDistance=0,this._controls.maxDistance=1/0,this._controls.minZoom=this.minZoom,this._controls.maxZoom=this.maxZoom)),typeof xh==`number`||xh===!0){this._controls.enableDamping=!0;let e=typeof xh==`number`?xh:.99;this._controls.dampingFactor=Math.max(.001,1-Math.min(1,e))}this.allowInterrupt||(this._lookTargetLerpActive&&(this._controls.enablePan=!1),this._cameraLerpActive&&(this._controls.enableRotate=!1,this._controls.autoRotate=!1),(this._lookTargetLerpActive||this._cameraLerpActive)&&(this._controls.enableZoom=!1)),this.context.isInXR||(!yh&&this.lookAtTarget&&!this._lookTargetLerpActive&&(this.lockLookAtTarget?this.setLookTargetFromConstraint(this.lookAtConstraint01):this._didApplyLookAtTarget||(this._didApplyLookAtTarget=!0,this.setLookTargetFromConstraint(1))),this._controls.update(this.context.time.deltaTime),vh&&H.DrawWireSphere(this._controls.target,.1,65280))}}}__onPreRender=()=>{let e=this.context.pre_render_callbacks.indexOf(this.__onPreRender);e>=0&&this.context.pre_render_callbacks.splice(e,1),this.autoFit&&(this.autoFit=!1,this.fitCamera({centerCamera:`y`,immediate:!0,objects:this.scene.children}))};setCameraAndLookTarget(e,t=!1){if(!e)return(M()||vh)&&console.warn(`[OrbitControls] setCameraAndLookTarget target is null`),!1;if(!(e instanceof S)&&!(e instanceof Z))return(M()||vh)&&console.warn(`[OrbitControls] setCameraAndLookTarget target is not an Object3D or Camera`),!1;e instanceof Z&&(e=e.gameObject);let n=e.worldPosition,r=e.worldForward;e instanceof qe&&(vh&&console.debug(`[OrbitControls] setCameraAndLookTarget flip forward direction for camera`),r.multiplyScalar(-1));let i=new p(n,r);return vh&&H.DrawRay(i.origin,i.direction,16711680,10),this.setTargetFromRaycast(i,t)||this.setLookTargetPosition(i.at(2,P()),t),this.setCameraTargetPosition(n,t),!0}setCameraTargetPosition(e,t=!1){e&&(e instanceof S&&(e=Or(e)),this._cameraEndPosition||=new o,this._cameraEndPosition.copy(e),t===!0?(this._cameraLerpActive=!1,this._cameraObject&&this._cameraObject.position.copy(this._cameraEndPosition)):this._cameraObject&&(this._cameraLerpActive=!0,this._cameraLerp01=0,this._cameraStartPosition.copy(this._cameraObject?.position),typeof t==`number`?this._cameraLerpDuration=t:this._cameraLerpDuration=this.targetLerpDuration))}get cameraLerpActive(){return this._cameraLerpActive}stopCameraLerp(){this._cameraLerpActive=!1}setFieldOfView(e,t=!1){if(!this._controls||typeof e!=`number`)return;let n=this._camera?.threeCamera;n&&(t===!0?n.fov=e:(this._fovLerpActive=!0,this._fovLerp01=0,this._fovLerpStartValue=n.fov,this._fovLerpEndValue=e,typeof t==`number`?this._fovLerpDuration=t:this._fovLerpDuration=this.targetLerpDuration))}setLookTargetPosition(e=null,t=!1){this._controls&&e&&(e instanceof S&&(e=Or(e)),this._lookTargetEndPosition.copy(e),this._didSetTarget++,vh&&(console.warn(`OrbitControls: setLookTargetPosition`,e,t),H.DrawWireSphere(this._lookTargetEndPosition,.2,16711680,2)),t===!0?this.lerpLookTarget(this._lookTargetEndPosition,this._lookTargetEndPosition,1):(this._lookTargetLerpActive=!0,this._lookTargetLerp01=0,this._lookTargetStartPosition.copy(this._controls.target),typeof t==`number`?this._lookTargetLerpDuration=t:this._lookTargetLerpDuration=this.targetLerpDuration))}get lookTargetLerpActive(){return this._lookTargetLerpActive}stopLookTargetLerp(){this._lookTargetLerpActive=!1}setLookTargetFromConstraint(e=1){return!this._controls||!this.lookAtTarget?!1:(this.lookAtTarget.getWorldPosition(this._lookTargetEndPosition),this.lerpLookTarget(this._controls.target,this._lookTargetEndPosition,e),!0)}lerpLookTarget(e,t,n){this._controls&&(n>=1?this._controls.target.copy(t):this._controls.target.lerpVectors(e,t,n),this.lookAtTarget&&this.lockLookAtTarget&&(this.lookAtTarget.worldPosition=this._controls.target))}setTargetFromRaycast(e,t=!1){if(!this.controls)return!1;let n=e?this.context.physics.raycastFromRay(e):this.context.physics.raycast();for(let e of n)if(e.distance>0&&G.isActiveInHierarchy(e.object)){let n=ch(e.object);if(n&&n.canvas?.screenspace)break;return this.setLookTargetPosition(e.point,t),!0}return!1}fitCamera(e,t){let n;if(Array.isArray(e)||e&&`type`in e?n=e:e&&typeof e==`object`&&!(e instanceof S)&&!Array.isArray(e)&&(t=e,n=t.objects),n&&!Array.isArray(n)&&(n=[n]),(!Array.isArray(n)||n&&n.length<=0)&&(n=this.context.scene.children),!Array.isArray(n)||n.length<=0){console.warn(`No objects to fit camera to...`);return}let r=Mm({objects:[...n],...t,autoApply:!1,context:this.context,camera:this._cameraObject,currentZoom:this._controls?.getDistance()||void 0,minZoom:this.minZoom,maxZoom:this.maxZoom});r&&(this.setLookTargetPosition(r.lookAt,t?.immediate||!1),this.setCameraTargetPosition(r.position,t?.immediate||!1),this.setFieldOfView(t?.fov,t?.immediate||!1),this.onBeforeRender())}_haveAttachedKeyboardEvents=!1};Y([F()],X.prototype,`autoTarget`,void 0),Y([F()],X.prototype,`autoFit`,void 0),Y([F()],X.prototype,`enableRotate`,void 0),Y([F()],X.prototype,`autoRotate`,void 0),Y([F()],X.prototype,`autoRotateSpeed`,void 0),Y([F()],X.prototype,`minAzimuthAngle`,void 0),Y([F()],X.prototype,`maxAzimuthAngle`,void 0),Y([F()],X.prototype,`minPolarAngle`,void 0),Y([F()],X.prototype,`maxPolarAngle`,void 0),Y([F()],X.prototype,`enableKeys`,void 0),Y([F()],X.prototype,`enableDamping`,void 0),Y([F()],X.prototype,`dampingFactor`,void 0),Y([F()],X.prototype,`enableZoom`,void 0),Y([F()],X.prototype,`minZoom`,void 0),Y([F()],X.prototype,`maxZoom`,void 0),Y([F()],X.prototype,`zoomSpeed`,void 0),Y([F()],X.prototype,`enablePan`,void 0),Y([F(S)],X.prototype,`lookAtTarget`,void 0),Y([F()],X.prototype,`lockLookAtTarget`,void 0),Y([F()],X.prototype,`lookAtConstraint01`,void 0),Y([F(Pm)],X.prototype,`lookAtConstraint`,void 0),Y([F()],X.prototype,`allowInterrupt`,void 0),Y([F()],X.prototype,`middleClickToFocus`,void 0),Y([F()],X.prototype,`doubleClickToFocus`,void 0),Y([F()],X.prototype,`clickBackgroundToFitScene`,void 0),Y([F()],X.prototype,`targetLerpDuration`,null),Y([F(S)],X.prototype,`targetBounds`,void 0);var Eh=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},Dh;(function(e){e[e.None=0]=`None`,e[e.Skybox=1]=`Skybox`,e[e.SolidColor=2]=`SolidColor`,e[e.Uninitialized=4]=`Uninitialized`})(Dh||={});var Oh=A(`debugcam`),kh=A(`debugscreenpointtoray`),Z=class e extends K{get isCamera(){return!0}get aspect(){return this._cam instanceof C?this._cam.aspect:this.context.domWidth/this.context.domHeight}set aspect(e){this._cam instanceof C&&this._cam.aspect!==e&&(this._cam.aspect=e,this._cam.updateProjectionMatrix())}get fieldOfView(){return this._cam instanceof C?this._cam.fov:this._fov}set fieldOfView(e){let t=this.fieldOfView!=e;if(this._fov=e,t&&this._cam&&this._cam instanceof C){if(this._fov===void 0){console.warn(`Can not set undefined fov on PerspectiveCamera`);return}this._cam.fov=this._fov,this._cam.updateProjectionMatrix()}}get nearClipPlane(){return this._nearClipPlane}set nearClipPlane(e){let t=this._nearClipPlane!=e;this._nearClipPlane=e,this._cam&&(t||this._cam.near!=e)&&(this._cam.near=e,this._cam.updateProjectionMatrix())}_nearClipPlane=.1;get farClipPlane(){return this._farClipPlane}set farClipPlane(e){let t=this._farClipPlane!=e;this._farClipPlane=e,this._cam&&(t||this._cam.far!=e)&&(this._cam.far=e,this._cam.updateProjectionMatrix())}_farClipPlane=1e3;applyClippingPlane(){this._cam&&(this._cam.near=this._nearClipPlane,this._cam.far=this._farClipPlane,this._cam.updateProjectionMatrix())}get clearFlags(){return this._clearFlags}set clearFlags(e){if(typeof e==`string`)switch(e){case`skybox`:e=Dh.Skybox;break;case`solidcolor`:e=Dh.SolidColor;break;default:e=Dh.None;break}e!==this._clearFlags&&(this._clearFlags=e,this.applyClearFlagsIfIsActiveCamera())}orthographic=!1;orthographicSize=5;ARBackgroundAlpha=0;set cullingMask(e){this._cullingMask=e,this._cam&&(this._cam.layers.mask=e)}get cullingMask(){return this._cam?this._cam.layers.mask:this._cullingMask}_cullingMask=4294967295;set cullingLayer(e){this.cullingMask=(1<<e|0)>>>0}set backgroundBlurriness(e){e!==this._backgroundBlurriness&&(e===void 0?this._backgroundBlurriness=void 0:this._backgroundBlurriness=Math.min(Math.max(e,0),1),this.applyClearFlagsIfIsActiveCamera())}get backgroundBlurriness(){return this._backgroundBlurriness}_backgroundBlurriness=void 0;set backgroundIntensity(e){e!==this._backgroundIntensity&&(e===void 0?this._backgroundIntensity=void 0:this._backgroundIntensity=Math.min(Math.max(e,0),10),this.applyClearFlagsIfIsActiveCamera())}get backgroundIntensity(){return this._backgroundIntensity}_backgroundIntensity=void 0;set backgroundRotation(e){e!==this._backgroundRotation&&(e===void 0?this._backgroundRotation=void 0:this._backgroundRotation=e,this.applyClearFlagsIfIsActiveCamera())}get backgroundRotation(){return this._backgroundRotation}_backgroundRotation=void 0;set environmentIntensity(e){this._environmentIntensity=e}get environmentIntensity(){return this._environmentIntensity}_environmentIntensity=void 0;get backgroundColor(){return this._backgroundColor??null}set backgroundColor(e){e&&(this._backgroundColor||=new md(1,1,1,1),this._backgroundColor.copy(e),(!(`alpha`in e)||e.alpha===void 0)&&(this._backgroundColor.alpha=1),this.applyClearFlagsIfIsActiveCamera())}set targetTexture(e){this._targetTexture=e}get targetTexture(){return this._targetTexture}_targetTexture=null;_backgroundColor;_fov;_cam=null;_clearFlags=Dh.SolidColor;_skybox;get cam(){return this.threeCamera}get threeCamera(){return this.activeAndEnabled&&this.buildCamera(),this._cam}static _origin=new o;static _direction=new o;screenPointToRay(t,n,r){let i=this.threeCamera,a=e._origin;a.set(t,n,-1),this.context.input.convertScreenspaceToRaycastSpace(a),kh&&console.log(`screenPointToRay`,t.toFixed(2),n.toFixed(2),`now:`,a.x.toFixed(2),a.y.toFixed(2),`isInXR:`+this.context.isInXR),a.z=-1,a.unproject(i);let o=e._direction.set(a.x,a.y,a.z),s=Or(i);return o.sub(s),o.normalize(),r?(r.set(s,o),r):new p(s.clone(),o.clone())}_frustum;getFrustum(){return this._frustum||(this._frustum=new ge,this.updateFrustum()),this._frustum}updateFrustum(){this._frustum||=new ge,this._frustum.setFromProjectionMatrix(this.getProjectionScreenMatrix(this._projScreenMatrix,!0),this.context.renderer.coordinateSystem)}getProjectionScreenMatrix(e,t){return t&&this._projScreenMatrix.multiplyMatrices(this.threeCamera.projectionMatrix,this.threeCamera.matrixWorldInverse),e===this._projScreenMatrix?e:e.copy(this._projScreenMatrix)}_projScreenMatrix=new ce;awake(){kh&&window.addEventListener(`pointerdown`,e=>{let t=e.clientX,n=e.clientY;console.log(`touch`,t.toFixed(2),n.toFixed(2));let r=this.screenPointToRay(t,n),i=`#`+Math.floor(Math.random()*16777215).toString(16);H.DrawRay(r.origin,r.direction,i,10)})}onEnable(){Oh&&console.log(`Camera enabled: \"${this.name}\". ClearFlags=${Dh[this._clearFlags]}`,this),this.buildCamera(),(this.tag==`MainCamera`||!this.context.mainCameraComponent)&&(this.context.setCurrentCamera(this),jh(this)),this.applyClearFlagsIfIsActiveCamera({applySkybox:!0})}onDisable(){this.context.removeCamera(this)}onLeaveXR(e){this.fieldOfView=this._fov}onBeforeRender(){if(this._cam&&(this._frustum&&this.updateFrustum(),this._clearFlags===Dh.SolidColor&&this.applyClearFlagsIfIsActiveCamera(),this._targetTexture)){this.context.isManagedExternally&&(this._warnedAboutExternalRenderer||(this._warnedAboutExternalRenderer=!0,console.warn(`Rendering with external renderer is not supported yet. This may not work or throw errors. Please remove the the target texture from your camera: `+this.name,this.targetTexture))),this.context.composer;let e=this.context.renderer;if(e){let t=this.context.mainCameraComponent;this.applyClearFlags(),this._targetTexture.render(this.context.scene,this._cam,e),t?.applyClearFlags()}}}buildCamera(){if(this._cam)return;let e=this.gameObject.isCamera,t=null;if(e?(t=this.gameObject,t?.layers.enableAll(),t instanceof C&&(this._fov=t.fov)):t=this.gameObject.children[0],t&&t.isCamera)t instanceof C&&(this._fov&&(t.fov=this._fov),t.near=this._nearClipPlane,t.far=this._farClipPlane,t.updateProjectionMatrix());else if(!this.orthographic)t=new C(this.fieldOfView,window.innerWidth/window.innerHeight,this._nearClipPlane,this._farClipPlane),this.fieldOfView&&(t.fov=this.fieldOfView),this.gameObject.add(t);else{let e=this.orthographicSize*100;t=new ke(window.innerWidth/-e,window.innerWidth/e,window.innerHeight/e,window.innerHeight/-e,this._nearClipPlane,this._farClipPlane),this.gameObject.add(t)}this._cam=t,this._cam.layers.mask=this._cullingMask,this.tag==`MainCamera`&&this.context.setCurrentCamera(this)}applyClearFlagsIfIsActiveCamera(e){this.context.mainCameraComponent===this&&this.applyClearFlags(e)}applyClearFlags(t){if(!this._cam){Oh&&console.log(`Camera does not exist (apply clear flags)`);return}if(this.fieldOfView=this.fieldOfView,Oh){let e=`[Camera] Apply ClearFlags: ${Dh[this._clearFlags]} - \"${this.name}\"`;console.debug(e)}let n=this.context.domElement.getAttribute(`background-image`)||this.context.domElement.getAttribute(`background-color`);switch(this._clearFlags){case Dh.None:return;case Dh.Skybox:if(e.backgroundShouldBeTransparent(this.context)&&(!this.ARBackgroundAlpha||this.ARBackgroundAlpha<.001)){this.context.scene.background=null,this.context.renderer.setClearColor(0,0);return}(!this.scene.background||!this._skybox||t?.applySkybox===!0)&&this.applySceneSkybox(),this._backgroundBlurriness!==void 0&&!this.context.domElement.getAttribute(`background-blurriness`)?this.context.scene.backgroundBlurriness=this._backgroundBlurriness:Oh&&console.warn(`Camera \"${this.name}\" has no background blurriness`),this._backgroundIntensity!==void 0&&!this.context.domElement.getAttribute(`background-intensity`)&&(this.context.scene.backgroundIntensity=this._backgroundIntensity),this._backgroundRotation!==void 0&&!this.context.domElement.getAttribute(`background-rotation`)?this.context.scene.backgroundRotation=this._backgroundRotation:Oh&&console.warn(`Camera \"${this.name}\" has no background intensity`);break;case Dh.SolidColor:if(this._backgroundColor&&!n){let t=this._backgroundColor.alpha;e.backgroundShouldBeTransparent(this.context)&&(t=this.ARBackgroundAlpha??0),this.context.scene.background=null,this.context.xr?.isVR?this.context.renderer.setClearColor(Cr(this._backgroundColor).convertLinearToSRGB()):this.context.renderer.setClearColor(this._backgroundColor,t)}else this._backgroundColor||Oh&&console.warn(`[Camera] has no background color \"${this.name}\" `);break;case Dh.Uninitialized:n||(this.context.scene.background=null,this.context.renderer.setClearColor(0,0));break}}applySceneSkybox(){this._skybox||=new Ah(this),this._skybox.apply()}static backgroundShouldBeTransparent(e){let t=e.renderer.xr?.getSession();if(!t)return!1;if(typeof t._transparent==`boolean`)return t._transparent;let n=t.environmentBlendMode;Oh&&Ti(`Environment blend mode: `+n+` on `+navigator.userAgent);let r=n===`additive`||n===`alpha-blend`;if(e.isInAR&&n===`opaque`){if(navigator.userAgent?.includes(`OculusBrowser`))r=!0;else if(navigator.userAgent?.includes(`Mozilla`)&&navigator.userAgent?.includes(`Mobile WebXRViewer/v2`))r=!0;else if(j.isNeedleAppClip())return!0}return t._transparent=r,r}};Eh([F()],Z.prototype,`aspect`,null),Eh([F()],Z.prototype,`fieldOfView`,null),Eh([F()],Z.prototype,`nearClipPlane`,null),Eh([F()],Z.prototype,`farClipPlane`,null),Eh([F()],Z.prototype,`clearFlags`,null),Eh([F()],Z.prototype,`orthographic`,void 0),Eh([F()],Z.prototype,`orthographicSize`,void 0),Eh([F()],Z.prototype,`ARBackgroundAlpha`,void 0),Eh([F()],Z.prototype,`cullingMask`,null),Eh([F()],Z.prototype,`backgroundBlurriness`,null),Eh([F()],Z.prototype,`backgroundIntensity`,null),Eh([F(He)],Z.prototype,`backgroundRotation`,null),Eh([F()],Z.prototype,`environmentIntensity`,null),Eh([F(md)],Z.prototype,`backgroundColor`,null),Eh([F(ym)],Z.prototype,`targetTexture`,null);var Ah=class{_camera;_skybox;get context(){return this._camera?.context}constructor(e){this._camera=e}apply(){if(this._skybox=this.context.lightmaps.tryGetSkybox(this._camera.sourceId),!this._skybox)this._did_log_failed_to_find_skybox||(this._did_log_failed_to_find_skybox=!0,console.warn(`Camera \"${this._camera.name}\" has no skybox texture. ${this._camera.sourceId}`));else if(this.context.scene.background!==this._skybox){let e=this.context.domElement.getAttribute(`background-image`)||this.context.domElement.getAttribute(`background-color`);Oh&&console.debug(`[Camera] Apply Skybox ${this._skybox?.name} ${e} - \"${this._camera.name}\"`),e?.length||(this._skybox.mapping!==306&&(this._skybox.mapping=303),this.context.scene.background=this._skybox)}}};function jh(e){A(`freecam`)&&e.context.mainCameraComponent===e&&G.getOrAddComponent(e.gameObject,X)}var Mh=A(`debugshadowcomponents`);tt.prototype.interactable={get(){return this.interactive},set(e){this.interactable=e}};var Nh=class e extends K{isRoot(){return this.Root?.gameObject===this.gameObject}get canvas(){let e=this.Root;return e?.isCanvas?e:null}get Canvas(){return this.canvas}markDirty(){gh.markUIDirty(this.context)}get shadowComponent(){return this._shadowComponent}set shadowComponent(e){this._shadowComponent=e}_shadowComponent=null;_controlsChildLayout=!0;get controlsChildLayout(){return this._controlsChildLayout}set controlsChildLayout(e){this._controlsChildLayout=e,this.shadowComponent&&(this.shadowComponent.autoLayout=e)}_root=void 0;get Root(){return this._root===void 0&&(this._root=G.getComponentInParent(this.gameObject,Ph)),this._root}_parentComponent=void 0;__internalNewInstanceCreated(e){return super.__internalNewInstanceCreated(e),this.shadowComponent=null,this._root=void 0,this._parentComponent=void 0,this}onEnable(){super.onEnable()}addShadowComponent(t,n){if(!t)return;this.removeShadowComponent();let r=this.isRoot()?this.gameObject:this.gameObject.parent;if(this._parentComponent=G.getComponentInParent(r,e),!this._parentComponent){console.warn(`Component \"${this.name}\" doesn't have a UI parent anywhere. Do you have an UI element outside a Canvas? UI components must be a child of a Canvas component`,this);return}t.name=this.name+` (`+(this.constructor.name??`UI`)+`)`,t.autoLayout=this._parentComponent.controlsChildLayout,t[Yi]=this,this.setShadowComponentOwner(t);let i=!1;if(this.Root?.gameObject===this.gameObject)this.gameObject.add(t);else{let e=this._parentComponent.shadowComponent;e&&(e?.add(t),i=!0)}this.shadowComponent=t,n&&n.shadowComponent&&this.shadowComponent&&n.shadowComponent.add(this.shadowComponent),Jo&&t.add(new _e(.5)),this.onAfterAddedToScene(),i&&rt(),Mh&&console.warn(`Added shadow component`,this.shadowComponent)}setShadowComponentOwner(e){if(e&&(e[Yi]===void 0||e[Yi]===this)&&(e[Yi]=this,e.children))for(let t of e.children)this.setShadowComponentOwner(t)}traverseOwnedShadowComponents(e,t,n){if(e&&e[Yi]===t){n(e);for(let r of e.children)this.traverseOwnedShadowComponents(r,t,n)}}removeShadowComponent(){this.shadowComponent&&this.shadowComponent.removeFromParent()}onAfterAddedToScene(){}setInteractable(e){this.shadowComponent&&(this.shadowComponent.interactable=e)}},Ph=class extends Nh{awake(){super.awake()}},Fh=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},Ih=A(`debugui`),Lh=A(`debuguilayout`),Rh=class{width;height},zh=class{x;y;width;height},Bh=new o,Vh=new ce,Hh=new E,Uh=class e extends Nh{get parent(){return this._parentRectTransform}get translation(){return this.gameObject.position}get rotation(){return this.gameObject.quaternion}get scale(){return this.gameObject.scale}_anchoredPosition;get anchoredPosition(){return this._anchoredPosition||=new w,this._anchoredPosition}set anchoredPosition(e){this._anchoredPosition=e}sizeDelta=new w(100,100);pivot=new w(.5,.5);anchorMin=new w(0,0);anchorMax=new w(1,1);minWidth;minHeight;get width(){let e=this.sizeDelta.x;return this.anchorMin.x!==this.anchorMax.x&&this._parentRectTransform&&(e=this._parentRectTransform.width*(this.anchorMax.x-this.anchorMin.x),e+=this.sizeDelta.x),this.minWidth!==void 0&&e<this.minWidth?this.minWidth:e}get height(){let e=this.sizeDelta.y;return this.anchorMin.y!==this.anchorMax.y&&this._parentRectTransform&&(e=this._parentRectTransform.height*(this.anchorMax.y-this.anchorMin.y),e+=this.sizeDelta.y),this.minHeight!==void 0&&e<this.minHeight?this.minHeight:e}lastMatrix;rectBlock;_transformNeedsUpdate=!1;_initialPosition;_parentRectTransform;_lastUpdateFrame=-1;awake(){super.awake(),this._lastUpdateFrame=-1,this._parentRectTransform=void 0,this.rectBlock=new S,this.rectBlock.name=this.name,this.lastMatrix=new ce,this._lastAnchoring=null,this._initialPosition=this.gameObject.position.clone(),this._initialPosition.z=0,this._anchoredPosition||=new w,dh(this,`_anchoredPosition`,()=>{this.markDirty()}),dh(this,`sizeDelta`,()=>{this.markDirty()}),dh(this,`pivot`,()=>{this.markDirty()}),dh(this,`anchorMin`,()=>{this.markDirty()}),dh(this,`anchorMax`,()=>{this.markDirty()})}onEnable(){super.onEnable(),this.rectBlock||=new S,this.lastMatrix||=new ce,this._lastAnchoring||=new w,this._initialPosition||=new o,this._anchoredPosition||=new w,this.addShadowComponent(this.rectBlock),this._transformNeedsUpdate=!0,this.canvas?.registerTransform(this)}onDisable(){super.onDisable(),this.removeShadowComponent(),this.canvas?.unregisterTransform(this)}onParentRectTransformChanged(e){this._transformNeedsUpdate||this.onApplyTransform(Lh?`${e.name} changed`:void 0)}get isDirty(){return this._transformNeedsUpdate||=!this.lastMatrix.equals(this.gameObject.matrix),this._transformNeedsUpdate}markDirty(){this._transformNeedsUpdate||(Lh&&console.warn(`RectTransform markDirty()`,this.name),this._transformNeedsUpdate=!0,this._lastUpdateFrame=-1)}updateTransform(){(this._transformNeedsUpdate||!this.lastMatrix.equals(this.gameObject.matrix))&&this.canUpdate()&&this.onApplyTransform(this._transformNeedsUpdate?`Marked dirty`:`Matrix changed`)}canUpdate(){return this._transformNeedsUpdate&&this.activeAndEnabled&&this._lastUpdateFrame!==this.context.time.frame}onApplyTransform(t){if(this.context.time.frameCount===this._lastUpdateFrame)return;this._lastUpdateFrame=this.context.time.frameCount;let n=this.shadowComponent;if(n){this.gameObject.parent?this._parentRectTransform=G.getComponentInParent(this.gameObject.parent,e):this._parentRectTransform=void 0,this._transformNeedsUpdate=!1,Lh&&console.warn(`RectTransform → ApplyTransform`,this.name+` because `+t),this.isRoot()?this.Root.screenspace||(n.rotation.y=Math.PI):(n.matrix.identity(),n.matrixAutoUpdate=!1,Bh.set(0,0,0),this.applyPivot(Bh),n.matrix.setPosition(Bh.x,Bh.y,0),(this.gameObject.quaternion.x||this.gameObject.quaternion.y||this.gameObject.quaternion.z)&&(Hh.copy(this.gameObject.quaternion),Hh.x*=-1,Hh.z*=-1,Vh.makeRotationFromQuaternion(Hh),n.matrix.premultiply(Vh)),Bh.set(0,0,0),this.applyAnchoring(Bh),this.canvas?.screenspace?Bh.z+=.1:Bh.z+=.01,Vh.identity(),Vh.setPosition(Bh.x,Bh.y,Bh.z),n.matrix.premultiply(Vh),n.matrix.scale(this.gameObject.scale)),this.lastMatrix.copy(this.gameObject.matrix);for(let e of Hf(this.gameObject,Nh,!0,1)){if(e===this||!e.activeAndEnabled)continue;let t=e;t.onParentRectTransformChanged&&t.onParentRectTransformChanged(this)}}}_lastAnchoring;applyAnchoring(e){this._lastAnchoring||=new w;let t=this._lastAnchoring.sub(this._anchoredPosition);this.gameObject.position.x+=t.x,this.gameObject.position.y+=t.y,this._lastAnchoring.copy(this._anchoredPosition),e.x+=this._initialPosition.x-this.gameObject.position.x,e.y+=this._initialPosition.y-this.gameObject.position.y,e.z+=this._initialPosition.z-this.gameObject.position.z;let n=this._parentRectTransform;if(n){let t=0,r=1-this.anchorMax.y-this.anchorMin.y;t-=n.height*.5*r,e.y+=t;let i=0,a=1-this.anchorMax.x-this.anchorMin.x;i-=n.width*.5*a,e.x+=i}}applyPivot(e){if(this.pivot&&!this.isRoot()){let t=this.pivot.x-.5;e.x-=t*this.sizeDelta.x*this.gameObject.scale.x;let n=this.pivot.y-.5;e.y-=n*this.sizeDelta.y*this.gameObject.scale.y}}getBasicOptions(){let e={width:this.sizeDelta.x,height:this.sizeDelta.y,offset:0,backgroundOpacity:0,borderWidth:0,borderRadius:0,borderOpacity:0,letterSpacing:-.03};return this.ensureValidSize(e),e}ensureValidSize(e,t=1e-4){return e.width<=0&&(e.width=t),e.height<=0&&(e.height=1e-4),e}_createdBlocks=[];_createdTextBlocks=[];createNewBlock(e){e={...this.getBasicOptions(),...e},Ih&&console.log(this.name,e);let t=new tt(e);return this._createdBlocks.push(t),t}createNewText(e){Ih&&console.log(e),e={...this.getBasicOptions(),...e},Ih&&console.log(this.name,e);let t=new Qe(e);return this._createdTextBlocks.push(t),t}};Fh([F(w)],Uh.prototype,`anchoredPosition`,null),Fh([F(w)],Uh.prototype,`sizeDelta`,void 0),Fh([F(w)],Uh.prototype,`pivot`,void 0),Fh([F(w)],Uh.prototype,`anchorMin`,void 0),Fh([F(w)],Uh.prototype,`anchorMax`,void 0);var Wh=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},Gh=class extends K{effectColor;effectDistance};Wh([F(md)],Gh.prototype,`effectColor`,void 0),Wh([F(w)],Gh.prototype,`effectDistance`,void 0);var Kh=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},qh={backgroundColor:new a(1,1,1),backgroundOpacity:1,borderColor:new a(1,1,1),borderOpacity:1},Jh=class e extends Nh{get isGraphic(){return!0}get color(){return this._color||=new md(1,1,1,1),this._color}set color(e){(!this._color||this._color.r!==e.r||this._color.g!==e.g||this._color.b!==e.b||this._color.alpha!==e.alpha)&&(this._color||=new md(1,1,1,1),this._color.copy(e),this.onColorChanged())}_alphaFactor=1;setAlphaFactor(e){this._alphaFactor=e,this.onColorChanged()}get alphaFactor(){return this._alphaFactor}sRGBColor=new a(1,0,1);onColorChanged(){if(this.uiObject){this.sRGBColor.copy(this._color),this.sRGBColor.convertLinearToSRGB(),qh.backgroundColor=this.sRGBColor,qh.backgroundOpacity=this._color.alpha;let e=this.uiObject._simpleState__activeStates?.[0];if(e){let t=this.uiObject._simpleState__states?.[e];t&&(`backgroundColor`in t&&(qh.backgroundColor=t.backgroundColor),`backgroundOpacity`in t&&(qh.backgroundOpacity=t.backgroundOpacity))}qh.backgroundOpacity*=this._alphaFactor,this.applyEffects(qh,this._alphaFactor),this.uiObject.set(qh),this.markDirty()}}get m_Color(){return this._color}raycastTarget=!0;uiObject=null;_color=null;_rect=null;_stateManager=null;get rectTransform(){if(this._rect||=G.getComponent(this.gameObject,Uh),!this._rect)throw Error(`Not Supported: Make sure to add a RectTransform component before adding a UI Graphic component.`);return this._rect}onParentRectTransformChanged(){this.uiObject?.set({width:this.rectTransform.width,height:this.rectTransform.height}),this.markDirty()}__internalNewInstanceCreated(e){return super.__internalNewInstanceCreated(e),this._rect=null,this.uiObject=null,this._stateManager=null,this._color&&=this._color.clone(),this}setState(e){this.makePanel(),this.uiObject&&(this.uiObject.setState(e),this?.markDirty())}setupState(e){this.makePanel(),this.uiObject&&(this._stateManager||=new it(this.uiObject),this.uiObject.setupState(e.state,e.attributes))}setOptions(e){this.makePanel(),this.uiObject&&this.uiObject.set(e)}awake(){super.awake(),this.makePanel(),dh(this,`_color`,()=>ph(this,this.onColorChanged))}onEnable(){super.onEnable(),this.uiObject&&(this.rectTransform.shadowComponent?.add(this.uiObject),this.addShadowComponent(this.uiObject,this.rectTransform))}onDisable(){super.onDisable(),this.uiObject&&this.removeShadowComponent()}_currentlyCreatingPanel=!1;makePanel(){if(this.uiObject||this._currentlyCreatingPanel)return;this._currentlyCreatingPanel=!0;let e={backgroundColor:this.color,backgroundOpacity:this.color.alpha,offset:.015};this.onBeforeCreate(e),this.applyEffects(e),this.onCreate(e),this.controlsChildLayout=!1,this._currentlyCreatingPanel=!1,this.onAfterCreated(),this.onColorChanged()}onBeforeCreate(e){}onCreate(e){this.uiObject=this.rectTransform.createNewBlock(e),this.uiObject.name=this.name}onAfterCreated(){}applyEffects(e,t=1){let n=this.gameObject?.getComponent(Gh);n&&(n.effectDistance&&(e.borderWidth=Math.max(Math.abs(n.effectDistance.x),Math.abs(n.effectDistance.y))),n.effectColor&&(e.borderColor=n.effectColor,e.borderOpacity=n.effectColor.alpha*t))}static textureCache=new Map;async setTexture(t){if(this.setOptions({backgroundOpacity:0}),t){if(e.textureCache.has(t))t=e.textureCache.get(t);else if(!t.isRenderTargetTexture){let n=t.clone();n.colorSpace=l,e.textureCache.set(t,n),t=n}this.setOptions({backgroundImage:t,borderRadius:0,backgroundOpacity:this.color.alpha,backgroundSize:`stretch`}),ut.assignTextureLOD(t,0).then(n=>{n instanceof be&&(t&&e.textureCache.set(t,n),this.setOptions({backgroundImage:n}),this.markDirty())})}else this.setOptions({backgroundImage:void 0,borderRadius:0,backgroundOpacity:this.color.alpha});this.markDirty()}onAfterAddedToScene(){super.onAfterAddedToScene(),this.shadowComponent&&(this.shadowComponent.offset=this.shadowComponent.position.z)}};Kh([F(md)],Jh.prototype,`color`,null),Kh([F()],Jh.prototype,`raycastTarget`,void 0);var Yh=class extends Jh{_flippedObject=!1;onAfterCreated(){this.uiObject&&!this._flippedObject&&(this._flippedObject=!0,this.uiObject.scale.y*=-1)}},Xh=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},Zh=A(`debugtext`),Q;(function(e){e[e.UpperLeft=0]=`UpperLeft`,e[e.UpperCenter=1]=`UpperCenter`,e[e.UpperRight=2]=`UpperRight`,e[e.MiddleLeft=3]=`MiddleLeft`,e[e.MiddleCenter=4]=`MiddleCenter`,e[e.MiddleRight=5]=`MiddleRight`,e[e.LowerLeft=6]=`LowerLeft`,e[e.LowerCenter=7]=`LowerCenter`,e[e.LowerRight=8]=`LowerRight`})(Q||={});var Qh;(function(e){e[e.Truncate=0]=`Truncate`,e[e.Overflow=1]=`Overflow`})(Qh||={});var $h;(function(e){e[e.Wrap=0]=`Wrap`,e[e.Overflow=1]=`Overflow`})($h||={});var eg;(function(e){e[e.Normal=0]=`Normal`,e[e.Bold=1]=`Bold`,e[e.Italic=2]=`Italic`,e[e.BoldAndItalic=3]=`BoldAndItalic`})(eg||={});var tg=class extends Jh{alignment=Q.UpperLeft;verticalOverflow=Qh.Truncate;horizontalOverflow=$h.Wrap;lineSpacing=1;supportRichText=!1;font;fontStyle=eg.Normal;setAlphaFactor(e){super.setAlphaFactor(e),this.uiObject?.set({fontOpacity:this.color.alpha*this.alphaFactor}),this.markDirty()}get text(){return this._text}set text(e){e!==this._text&&(this._text=e,this.feedText(this.text,this.supportRichText),this.markDirty(),this.context.accessibility.updateElement(this,{label:this.text}))}set_text(e){this.text=e}get fontSize(){return this._fontSize}set fontSize(e){this._fontSize=e,this.uiObject?.set({fontSize:e})}sRGBTextColor=new a(1,0,1);onColorChanged(){this.sRGBTextColor.copy(this.color),this.sRGBTextColor.convertLinearToSRGB(),this.uiObject?.set({color:this.sRGBTextColor,fontOpacity:this.color.alpha})}onParentRectTransformChanged(){super.onParentRectTransformChanged(),this.uiObject&&this.updateOverflow()}onBeforeCanvasRender(e){this.updateOverflow()}updateOverflow(){let e=this.uiObject?._overflow;e&&(e._needsUpdate=!0)}onCreate(e){Zh&&console.log(this),this.horizontalOverflow==$h.Overflow&&(e.whiteSpace=`pre`),this.verticalOverflow==Qh.Truncate&&(this.context.renderer.localClippingEnabled=!0,e.overflow=`hidden`),this.horizontalOverflow==$h.Overflow&&(this.verticalOverflow,Qh.Truncate),e.lineHeight=this.lineSpacing,delete e.backgroundOpacity,delete e.backgroundColor,Zh&&(e.backgroundColor=16750848,e.backgroundOpacity=.5);let t=this.rectTransform;e={...e,...this.getTextOpts()},this.getAlignment(e),Zh&&(e.backgroundColor=Math.random()*16777215,e.backgroundOpacity=.1),this.uiObject=t.createNewText(e),this.feedText(this.text,this.supportRichText)}onAfterAddedToScene(){super.onAfterAddedToScene(),this.handleTextRenderOnTop()}_text=``;_fontSize=12;_textMeshUi=null;getTextOpts(){let e=this.fontSize,t={color:this.color,fontOpacity:this.color.alpha,fontSize:e,fontKerning:`normal`};return this.setFont(t,this.fontStyle),t}onEnable(){super.onEnable(),this.context.accessibility.updateElement(this,{role:`text`,label:this.text,hidden:!1}),this._didHandleTextRenderOnTop=!1,this.uiObject&&this.uiObject.addAfterUpdate(()=>{this.setShadowComponentOwner(this.uiObject),this.markDirty()}),setTimeout(()=>this.markDirty(),10),this.canvas?.registerEventReceiver(this)}onDisable(){super.onDisable(),this.canvas?.unregisterEventReceiver(this),this.context.accessibility.updateElement(this,{hidden:!0})}onDestroy(){super.onDestroy(),this.context.accessibility.removeElement(this)}getAlignment(e){switch(e.flexDirection=`column`,this.alignment){case Q.UpperLeft:case Q.MiddleLeft:case Q.LowerLeft:e.textAlign=`left`;break;case Q.UpperCenter:case Q.MiddleCenter:case Q.LowerCenter:e.textAlign=`center`;break;case Q.UpperRight:case Q.MiddleRight:case Q.LowerRight:e.textAlign=`right`;break}switch(this.alignment){default:case Q.UpperLeft:case Q.UpperCenter:case Q.UpperRight:e.alignItems=`start`;break;case Q.MiddleLeft:case Q.MiddleCenter:case Q.MiddleRight:e.alignItems=`center`;break;case Q.LowerLeft:case Q.LowerCenter:case Q.LowerRight:e.alignItems=`end`;break}return e}feedText(e,t){if(Zh&&console.log(`feedText`,this.uiObject,e,t),this.uiObject)if(this._textMeshUi||=[],this.uiObject.children.length=0,!t||e.length===0)this.uiObject.textContent=e;else{let t=this.getNextTag(e);if(!t){this.uiObject.textContent=``,this.setOptions({textContent:e});return}else if(t.startIndex>0){for(let e=this.uiObject.children.length-1;e>=0;e--){let t=this.uiObject.children[e];t.isUI&&(this.uiObject.remove(t),t.clear())}let n=new et({textContent:e.substring(0,t.startIndex),color:`inherit`});this.uiObject.add(n)}let n=[];for(;t;){let r=this.getNextTag(e,t.endIndex),i={fontFamily:this.uiObject?.get(`fontFamily`),color:`inherit`,textContent:``};if(r){i.textContent=this.getText(e,t,r),this.handleTag(t,i,n);let a=new et(i);this.uiObject?.add(a)}else{i.textContent=e.substring(t.endIndex),this.handleTag(t,i,n);let r=new et(i);this.uiObject?.add(r)}t=r}}}_didHandleTextRenderOnTop=!1;handleTextRenderOnTop(){this._didHandleTextRenderOnTop||(this._didHandleTextRenderOnTop=!0,this.startCoroutine(this.renderOnTopCoroutine()))}*renderOnTopCoroutine(){if(!this.canvas)return;let e=[],t=this.canvas,n={renderOnTop:t.renderOnTop,depthWrite:t.depthWrite,doubleSided:t.doubleSided};for(;;){let t=!1;if(this._textMeshUi)for(let r=0;r<this._textMeshUi.length;r++){if(e[r]===!0)continue;t=!0;let i=this._textMeshUi[r];i.textContent&&(uh(i,n),e[r]=!0)}if(!t)break;yield}}handleTag(e,t,n){if(!e.isEndTag){if(e.type.includes(`color`)){let r=new ng(e,{color:t.color});n.push(r),e.type.length>6?t.color=parseInt(`0x`+e.type.substring(7)):t.color=new a(1,1,1)}else if(e.type==`b`){this.setFont(t,eg.Bold);let r=new ng(e,{fontWeight:700});n.push(r)}else if(e.type==`i`){this.setFont(t,eg.Italic);let r=new ng(e,{fontStyle:`italic`});n.push(r)}}}getText(e,t,n){return e.substring(t.endIndex,n.startIndex)}getNextTag(e,t=0){let n=e.indexOf(`<`,t),r=e.indexOf(`>`,n);if(n>=0&&r>=0){let t=e.substring(n+1,r);return{type:t,startIndex:n,endIndex:r+1,isEndTag:t.startsWith(`/`)}}return null}setFont(e,t){if(!this.font)return;let n=this.font,r=this.getFamilyNameWithCorrectSuffix(n,t);Zh&&console.log(`Selected font family:`+r);let i=nt.getFontFamily(r);switch(i||=nt.addFontFamily(r),e.fontFamily=i,t){default:case eg.Normal:e.fontWeight=400,e.fontStyle=`normal`;break;case eg.Bold:e.fontWeight=700,e.fontStyle=`normal`;break;case eg.Italic:e.fontWeight=400,e.fontStyle=`italic`;break;case eg.BoldAndItalic:e.fontStyle=`italic`,e.fontWeight=400}let a=i.getVariant(e.fontWeight,e.fontStyle);if(!a){let t=r;t?.endsWith(`-msdf.json`)||(t+=`-msdf.json`);let n=r;n?.endsWith(`.png`)||(n+=`.png`),a=i.addVariant(e.fontWeight,e.fontStyle,t,n),a?.addEventListener(`ready`,()=>{this.markDirty()})}}getFamilyNameWithCorrectSuffix(e,t){(e.startsWith(`https:`)||e.startsWith(`http:`))&&(e=new URL(e).pathname);let n=e.lastIndexOf(`-`);if(n<0)return e;let r=e.substring(n+1)?.toLowerCase();if(rg.includes(r))return Zh&&console.warn(`Unsupported font style: `+r),e;let i=e.lastIndexOf(`/`),a=e;i>=0&&(a=a.substring(i+1));let o=a[0]===a[0].toUpperCase(),s=e.substring(0,n>i?n:e.length);switch(Zh&&console.log(`Select font: `,e,eg[t],a,o,s),t){case eg.Normal:return o?s+`-Regular`:s+`-regular`;case eg.Bold:return o?s+`-Bold`:s+`-bold`;case eg.Italic:return o?s+`-Italic`:s+`-italic`;case eg.BoldAndItalic:return o?s+`-BoldItalic`:s+`-bolditalic`;default:return e}}};Xh([F()],tg.prototype,`alignment`,void 0),Xh([F()],tg.prototype,`verticalOverflow`,void 0),Xh([F()],tg.prototype,`horizontalOverflow`,void 0),Xh([F()],tg.prototype,`lineSpacing`,void 0),Xh([F()],tg.prototype,`supportRichText`,void 0),Xh([F(URL)],tg.prototype,`font`,void 0),Xh([F()],tg.prototype,`fontStyle`,void 0),Xh([F()],tg.prototype,`text`,null),Xh([F()],tg.prototype,`fontSize`,null);var ng=class{tag;previousValues;constructor(e,t){this.tag=e,this.previousValues=t}},rg=[`medium`,`mediumitalic`,`black`,`blackitalic`,`thin`,`thinitalic`,`extrabold`,`light`,`lightitalic`,`semibold`],$=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},ig=A(`debuguilayout`),ag=class{left=0;right=0;top=0;bottom=0;get vertical(){return this.top+this.bottom}get horizontal(){return this.left+this.right}};$([F()],ag.prototype,`left`,void 0),$([F()],ag.prototype,`right`,void 0),$([F()],ag.prototype,`top`,void 0),$([F()],ag.prototype,`bottom`,void 0);var og;(function(e){e[e.UpperLeft=0]=`UpperLeft`,e[e.UpperCenter=1]=`UpperCenter`,e[e.UpperRight=2]=`UpperRight`,e[e.MiddleLeft=3]=`MiddleLeft`,e[e.MiddleCenter=4]=`MiddleCenter`,e[e.MiddleRight=5]=`MiddleRight`,e[e.LowerLeft=6]=`LowerLeft`,e[e.LowerCenter=7]=`LowerCenter`,e[e.LowerRight=8]=`LowerRight`,e[e.Custom=9]=`Custom`})(og||={});var sg;(function(e){e.Horizontal=`x`,e.Vertical=`y`})(sg||={});var cg=class extends K{_rectTransform=null;get rectTransform(){return this._rectTransform}onParentRectTransformChanged(e){this._needsUpdate=!0}_needsUpdate=!1;get isDirty(){return this._needsUpdate}get isLayoutGroup(){return!0}updateLayout(){this._rectTransform&&(ig&&console.warn(`Layout 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0),$([F()],cg.prototype,`flexibleWidth`,void 0),$([F()],cg.prototype,`preferredHeight`,void 0),$([F()],cg.prototype,`preferredWidth`,void 0);var lg=class extends cg{childControlHeight=!0;childControlWidth=!0;childForceExpandHeight=!1;childForceExpandWidth=!1;childScaleHeight=!1;childScaleWidth=!1;onCalculateLayout(e){let t=this.primaryAxis,n=e.width,r=n,i=e.height,a=i;r-=this.padding.horizontal,a-=this.padding.vertical,t===sg.Horizontal?this.padding.horizontal:this.padding.vertical;let o=t===sg.Horizontal,s=o?`y`:`x`,c=o?this.childControlWidth:this.childControlHeight,l=o?this.childControlHeight:this.childControlWidth,u=o?this.childForceExpandWidth:this.childForceExpandHeight,d=o?this.childForceExpandHeight:this.childForceExpandWidth,f=o?a:r,p=o?n:i,m=.5*(o?this.childAlignment%3:Math.floor(this.childAlignment/3)),h=0;o?h+=this.padding.left:h+=this.padding.top;let g=0,_=0;for(let e=0;e<this.gameObject.children.length;e++){let t=this.gameObject.children[e],n=G.getComponent(t,Uh);n?.activeAndEnabled&&(_+=1,o?g+=n.width:g+=n.height)}let v=0,ee=this.spacing*(_-1);if(u||c){let e=0;e=o?r-=ee:a-=ee,_>0&&(v=e/_)}let y=0;y+=this.padding.left,y-=this.padding.right,m!==0&&(h=p-g,h*=m,h-=ee*m,o?(h-=this.padding.right*m,h+=this.padding.left*(1-m),h<this.padding.left&&(h=this.padding.left)):(h-=this.padding.bottom*m,h+=this.padding.top*(1-m),h<this.padding.top&&(h=this.padding.top)));let b=1;for(let e=0;e<this.gameObject.children.length;e++){let r=this.gameObject.children[e],a=G.getComponent(r,Uh);if(a?.activeAndEnabled){a.pivot?.set(.5,.5),a.anchorMin.set(0,1),a.anchorMax.set(0,1);let e=n*.5+y*.5;a.anchoredPosition.x!==e&&(a.anchoredPosition.x=e);let r=i*-.5;a.anchoredPosition.y!==r&&(a.anchoredPosition.y=r),d&&l&&a.sizeDelta[s]!==f&&(a.sizeDelta[s]=f),u&&c&&a.sizeDelta[t]!==v&&(a.sizeDelta[t]=v);let p=o?a.width:a.height,m=p*.5;if(h+=m,u){let e=v*b-v*.5;e>h&&(h=e-v*.5+p+this.padding.left,h-=m)}let g=h;t===sg.Vertical&&(g=-g),a.anchoredPosition[t]!==g&&(a.anchoredPosition[t]=g),h+=m,h+=this.spacing,b+=1}}}};$([F()],lg.prototype,`childControlHeight`,void 0),$([F()],lg.prototype,`childControlWidth`,void 0),$([F()],lg.prototype,`childForceExpandHeight`,void 0),$([F()],lg.prototype,`childForceExpandWidth`,void 0),$([F()],lg.prototype,`childScaleHeight`,void 0),$([F()],lg.prototype,`childScaleWidth`,void 0);var ug=class extends lg{get primaryAxis(){return sg.Vertical}},dg=class extends lg{get primaryAxis(){return sg.Horizontal}},fg=class extends cg{onCalculateLayout(){}},pg=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},mg;(function(e){e[e.ScreenSpaceOverlay=0]=`ScreenSpaceOverlay`,e[e.ScreenSpaceCamera=1]=`ScreenSpaceCamera`,e[e.WorldSpace=2]=`WorldSpace`,e[e.Undefined=-1]=`Undefined`})(mg||={});var hg=A(`debuguilayout`),gg=class e extends Ph{get isCanvas(){return!0}get screenspace(){return this.renderMode!==mg.WorldSpace}set renderOnTop(e){e!==this._renderOnTop&&(this._renderOnTop=e,this.onRenderSettingsChanged())}get renderOnTop(){return this._renderOnTop===void 0?!!(this.screenspace&&this._renderMode===mg.ScreenSpaceOverlay):this._renderOnTop}_renderOnTop;set depthWrite(e){this._depthWrite!==e&&(this._depthWrite=e,this.onRenderSettingsChanged())}get depthWrite(){return this._depthWrite}_depthWrite=!1;set doubleSided(e){this._doubleSided!==e&&(this._doubleSided=e,this.onRenderSettingsChanged())}get doubleSided(){return this._doubleSided}_doubleSided=!0;set castShadows(e){this._castShadows!==e&&(this._castShadows=e,this.onRenderSettingsChanged())}get castShadows(){return this._castShadows}_castShadows=!1;set receiveShadows(e){this._receiveShadows!==e&&(this._receiveShadows=e,this.onRenderSettingsChanged())}get receiveShadows(){return this._receiveShadows}_receiveShadows=!1;get renderMode(){return this._renderMode}set renderMode(e){this._renderMode!==e&&(this._renderMode=e,this.onRenderSettingsChanged())}_renderMode=mg.Undefined;_rootCanvas;set rootCanvas(t){this._rootCanvas instanceof e||(this._rootCanvas=t)}get rootCanvas(){return this._rootCanvas}_scaleFactor=1;get scaleFactor(){return this._scaleFactor}set scaleFactor(e){this._scaleFactor=e}worldCamera;planeDistance=-1;awake(){this.shadowComponent=this.gameObject,this.previousParent=this.gameObject.parent,hg&&console.log(`Canvas.Awake()`,this.previousParent?.name+`/`+this.gameObject.name),super.awake()}start(){this.applyRenderSettings()}onEnable(){super.onEnable(),this._updateRenderSettingsRoutine=void 0,this._lastMatrixWorld=new ce,this.applyRenderSettings(),document.addEventListener(`resize`,this._boundRenderSettingsChanged),this.context.pre_render_callbacks.push(this.onBeforeRenderRoutine),this.context.post_render_callbacks.push(this.onAfterRenderRoutine)}onDisable(){super.onDisable(),document.removeEventListener(`resize`,this._boundRenderSettingsChanged);let e=this.context.pre_render_callbacks.indexOf(this.onBeforeRenderRoutine);e!==-1&&this.context.pre_render_callbacks.splice(e,1);let t=this.context.post_render_callbacks.indexOf(this.onAfterRenderRoutine);t!==-1&&this.context.post_render_callbacks.splice(t,1)}_boundRenderSettingsChanged=this.onRenderSettingsChanged.bind(this);previousParent=null;_lastMatrixWorld=null;_rectTransforms=[];registerTransform(e){this._rectTransforms.push(e)}unregisterTransform(e){let t=this._rectTransforms.indexOf(e);t!==-1&&this._rectTransforms.splice(t,1)}_layoutGroups=new Map;registerLayoutGroup(e){let t=e.gameObject;this._layoutGroups.set(t,e)}unregisterLayoutGroup(e){let t=e.gameObject;this._layoutGroups.delete(t)}_receivers=[];registerEventReceiver(e){this._receivers.push(e)}unregisterEventReceiver(e){let t=this._receivers.indexOf(e);t!==-1&&this._receivers.splice(t,1)}async onEnterXR(e){this.screenspace?(e.xr.isVR||e.xr.isPassThrough)&&(this.gameObject.visible=!1):(this.gameObject.visible=!1,await qt(1).then(()=>{this.gameObject.visible=!0}))}onLeaveXR(e){this.screenspace&&(e.xr.isVR||e.xr.isPassThrough)&&(this.gameObject.visible=!0)}onBeforeRenderRoutine=()=>{if(this.previousParent=this.gameObject.parent,(this.context.xr?.isVR||this.context.xr?.isPassThrough)&&this.screenspace){this.gameObject.visible=!1,this.gameObject.removeFromParent();return}this.renderOnTop||this.screenspace?this.gameObject.removeFromParent():(this.onUpdateRenderMode(),this.handleLayoutUpdates(),this.shadowComponent?.updateMatrixWorld(!0),this.shadowComponent?.updateWorldMatrix(!0,!0),this.invokeBeforeRenderEvents(),gh.ensureUpdateMeshUI($e,this.context))};onAfterRenderRoutine=()=>{if((this.context.xr?.isVR||this.context.xr?.isPassThrough)&&this.screenspace){this.previousParent?.add(this.gameObject);return}if((this.screenspace||this.renderOnTop)&&this.previousParent&&this.context.mainCamera){this.screenspace?this.context.mainCamera?.add(this.gameObject):this.previousParent.add(this.gameObject);let e=this.context.renderer.autoClear,t=this.context.renderer.autoClearColor;this.context.renderer.autoClear=!1,this.context.renderer.autoClearColor=!1,this.context.renderer.clearDepth(),this.onUpdateRenderMode(!0),this.handleLayoutUpdates(),this.shadowComponent?.updateMatrixWorld(!0),this.invokeBeforeRenderEvents(),gh.ensureUpdateMeshUI($e,this.context,!0),this.context.renderer.render(this.gameObject,this.context.mainCamera),this.context.renderer.autoClear=e,this.context.renderer.autoClearColor=t,this.previousParent.add(this.gameObject)}this._lastMatrixWorld?.copy(this.gameObject.matrixWorld)};invokeBeforeRenderEvents(){for(let e of this._receivers)e.onBeforeCanvasRender?.(this)}handleLayoutUpdates(){this._lastMatrixWorld===null&&(this._lastMatrixWorld=new ce);let e=!this._lastMatrixWorld.equals(this.gameObject.matrixWorld);hg&&e&&console.log(`Canvas Layout changed`,this.context.time.frameCount,this.name);for(let t of this._rectTransforms){e&&t.markDirty();let n=this._layoutGroups.get(t.gameObject);t.isDirty&&!n&&(n=t.gameObject.getComponentInParent(cg)),(t.isDirty||n?.isDirty)&&(hg&&console.log(`CANVAS UPDATE ### `+t.name+` ##################################### `+this.context.time.frame),n?.updateLayout(),t.updateTransform())}}applyRenderSettings(){this.onRenderSettingsChanged()}_updateRenderSettingsRoutine;onRenderSettingsChanged(){this._updateRenderSettingsRoutine||=this.startCoroutine(this._updateRenderSettingsDelayed(),z.OnBeforeRender)}*_updateRenderSettingsDelayed(){if(yield,this._updateRenderSettingsRoutine=void 0,this.shadowComponent){this.onUpdateRenderMode(),uh(this.shadowComponent,this);for(let e of G.getComponentsInChildren(this.gameObject,Nh))uh(e.shadowComponent,this)}}_activeRenderMode=-1;_lastWidth=-1;_lastHeight=-1;onUpdateRenderMode(e=!1){if(!e&&this._renderMode===this._activeRenderMode&&this._lastWidth===this.context.domWidth&&this._lastHeight===this.context.domHeight)return;this._activeRenderMode=this._renderMode;let t=this.context.mainCameraComponent,n=10;switch(t&&t.nearClipPlane>0&&t.farClipPlane>0&&(n=N.lerp(t.nearClipPlane,t.farClipPlane,.01)),this._renderMode===mg.ScreenSpaceCamera&&(this.worldCamera&&(t=this.worldCamera),this.planeDistance>0&&(n=this.planeDistance)),this._renderMode){case mg.ScreenSpaceOverlay:case mg.ScreenSpaceCamera:if(this._lastWidth=this.context.domWidth,this._lastHeight=this.context.domHeight,!t)return;let e=n+.01;this.gameObject.position.x=0,this.gameObject.position.y=0,this.gameObject.position.z=-e,this.gameObject.quaternion.identity();let r=this.gameObject.getComponent(Uh),i=!1;r.sizeDelta.x!==this.context.domWidth&&(i=!0),r.sizeDelta.y!==this.context.domHeight&&(i=!0);let a=t.fieldOfView*Math.PI/180,o=2*Math.tan(a/2)*Math.abs(e);this.gameObject.scale.x=o/this.context.domHeight,this.gameObject.scale.y=o/this.context.domHeight,this.gameObject.scale.z=.01,i&&(r.sizeDelta.x=this.context.domWidth,r.sizeDelta.y=this.context.domHeight,r?.markDirty());break;case mg.WorldSpace:this._lastWidth=-1,this._lastHeight=-1;break}}};pg([F()],gg.prototype,`renderOnTop`,null),pg([F()],gg.prototype,`depthWrite`,null),pg([F()],gg.prototype,`doubleSided`,null),pg([F()],gg.prototype,`castShadows`,null),pg([F()],gg.prototype,`receiveShadows`,null),pg([F()],gg.prototype,`renderMode`,null),pg([F(gg)],gg.prototype,`rootCanvas`,null),pg([F()],gg.prototype,`scaleFactor`,null),pg([F(Z)],gg.prototype,`worldCamera`,void 0),pg([F()],gg.prototype,`planeDistance`,void 0);var _g=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},vg=class extends K{get alpha(){return this._alpha}set alpha(e){e!==this._alpha&&(this._alpha=e,this.markDirty())}get isCanvasGroup(){return!0}_alpha=1;interactable=!0;blocksRaycasts=!0;_isDirty=!1;markDirty(){this._isDirty||(this._isDirty=!0,this.startCoroutine(this.applyChangesDelayed(),z.OnBeforeRender))}*applyChangesDelayed(){this._isDirty=!1,this.applyChangesNow()}_buffer=[];applyChangesNow(){this._buffer.length=0;for(let e of G.getComponentsInChildren(this.gameObject,Nh,this._buffer)){let t=e;t.setAlphaFactor&&t.setAlphaFactor(this._alpha)}}};_g([F()],vg.prototype,`alpha`,null),_g([F()],vg.prototype,`interactable`,void 0),_g([F()],vg.prototype,`blocksRaycasts`,void 0);var yg=function(e,t,n,r){var i=arguments.length,a=i<3?t:r===null?r=Object.getOwnPropertyDescriptor(t,n):r,o;if(typeof Reflect==`object`&&typeof Reflect.decorate==`function`)a=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(o=e[s])&&(a=(i<3?o(a):i>3?o(t,n,a):o(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},bg=class{texture=null;rect};yg([F(be)],bg.prototype,`texture`,void 0);var xg=class extends Yh{set image(e){this.sprite||=new bg,this.sprite.texture=e,this.onAfterCreated()}get image(){return this.sprite?this.sprite.texture:null}get sprite(){return this._sprite}set sprite(e){this._sprite!==e&&(this._sprite=e,this.onAfterCreated())}_sprite;pixelsPerUnitMultiplier=1;isBuiltinSprite(){let e=this.sprite;switch(e?.texture?.name){case`InputFieldBackground`:case`UISprite`:case`Background`:case`Knob`:return!0}return!e?.texture?.name?.length&&e?.texture?.image?.width===32&&e?.texture?.image?.height===32}onBeforeCreate(e){super.onBeforeCreate(e),this.isBuiltinSprite()&&(e.borderRadius=5/this.pixelsPerUnitMultiplier,this.sprite?.texture?.name===`Knob`&&(e.borderRadius=999))}onAfterCreated(){this.__didAwake&&(super.onAfterCreated(),!this.isBuiltinSprite()&&this.setTexture(this.sprite?.texture))}};yg([F(bg)],xg.prototype,`sprite`,null),yg([F()],xg.prototype,`pixelsPerUnitMultiplier`,void 0);var Sg=class extends Yh{get mainTexture(){return this._mainTexture}set 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t=this.textComponent.text,n=e.htmlField.value,r=this.textComponent.text!==e.htmlField.value;this.textComponent.text=e.htmlField.value,r&&(Ag&&console.log(`[InputField] value changed:`,n,t),this.onValueChanged?.invoke(n,t))}}selectInputField(){e.htmlField&&(Ag&&console.log(`Focus Inputfield`,e.htmlFieldFocused,e.htmlField),e.htmlField.setSelectionRange(e.htmlField.value.length,e.htmlField.value.length),j.isiOS()?(e.htmlField.style.display=`block`,e.htmlField.focus({preventScroll:!0})):setTimeout(()=>e.htmlField?.focus(),1))}processInputOniOS(){let e=this.context.physics.raycast();if(!e.length)return;let t=e[0].object,n=ch(t);(n?.gameObject===this.gameObject||n?.gameObject.parent===this.gameObject)&&this.selectInputField()}};kg([F(tg)],jg.prototype,`textComponent`,void 0),kg([F(tg)],jg.prototype,`placeholder`,void 0),kg([F(_m)],jg.prototype,`onValueChanged`,void 0),kg([F(_m)],jg.prototype,`onEndEdit`,void 0);var Mg=function(e,t,n,r){var 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