!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e(require("babylonjs")):"function"==typeof define&&define.amd?define("babylonjs-gui",["babylonjs"],e):"object"==typeof exports?exports["babylonjs-gui"]=e(require("babylonjs")):(t.BABYLON=t.BABYLON||{},t.BABYLON.GUI=e(t.BABYLON))}(window,function(t){return function(t){var e={};function i(r){if(e[r])return e[r].exports;var n=e[r]={i:r,l:!1,exports:{}};return t[r].call(n.exports,n,n.exports,i),n.l=!0,n.exports}return i.m=t,i.c=e,i.d=function(t,e,r){i.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:r})},i.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},i.t=function(t,e){if(1&e&&(t=i(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var r=Object.create(null);if(i.r(r),Object.defineProperty(r,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var n in t)i.d(r,n,function(e){return t[e]}.bind(null,n));return r},i.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return i.d(e,"a",e),e},i.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},i.p="",i(i.s=28)}([function(e,i){e.exports=t},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=i(2),n=i(0),o=i(5),s=i(18),h=function(){function t(e){this.name=e,this._alpha=1,this._alphaSet=!1,this._zIndex=0,this._currentMeasure=o.Measure.Empty(),this._fontFamily="Arial",this._fontStyle="",this._fontWeight="",this._fontSize=new r.ValueAndUnit(18,r.ValueAndUnit.UNITMODE_PIXEL,!1),this._width=new r.ValueAndUnit(1,r.ValueAndUnit.UNITMODE_PERCENTAGE,!1),this._height=new r.ValueAndUnit(1,r.ValueAndUnit.UNITMODE_PERCENTAGE,!1),this._color="",this._style=null,this._horizontalAlignment=t.HORIZONTAL_ALIGNMENT_CENTER,this._verticalAlignment=t.VERTICAL_ALIGNMENT_CENTER,this._isDirty=!0,this._tempParentMeasure=o.Measure.Empty(),this._cachedParentMeasure=o.Measure.Empty(),this._paddingLeft=new r.ValueAndUnit(0),this._paddingRight=new r.ValueAndUnit(0),this._paddingTop=new r.ValueAndUnit(0),this._paddingBottom=new r.ValueAndUnit(0),this._left=new r.ValueAndUnit(0),this._top=new r.ValueAndUnit(0),this._scaleX=1,this._scaleY=1,this._rotation=0,this._transformCenterX=.5,this._transformCenterY=.5,this._transformMatrix=s.Matrix2D.Identity(),this._invertTransformMatrix=s.Matrix2D.Identity(),this._transformedPosition=n.Vector2.Zero(),this._onlyMeasureMode=!1,this._isMatrixDirty=!0,this._isVisible=!0,this._isHighlighted=!1,this._fontSet=!1,this._dummyVector2=n.Vector2.Zero(),this._downCount=0,this._enterCount=-1,this._doNotRender=!1,this._downPointerIds={},this._isEnabled=!0,this._disabledColor="#9a9a9a",this.metadata=null,this.isHitTestVisible=!0,this.isPointerBlocker=!1,this.isFocusInvisible=!1,this.clipChildren=!0,this._shadowOffsetX=0,this._shadowOffsetY=0,this._shadowBlur=0,this._shadowColor="black",this.hoverCursor="",this._linkOffsetX=new r.ValueAndUnit(0),this._linkOffsetY=new r.ValueAndUnit(0),this.onPointerMoveObservable=new n.Observable,this.onPointerOutObservable=new n.Observable,this.onPointerDownObservable=new n.Observable,this.onPointerUpObservable=new n.Observable,this.onPointerClickObservable=new n.Observable,this.onPointerEnterObservable=new n.Observable,this.onDirtyObservable=new n.Observable,this.onBeforeDrawObservable=new n.Observable,this.onAfterDrawObservable=new n.Observable}return Object.defineProperty(t.prototype,"shadowOffsetX",{get:function(){return this._shadowOffsetX},set:function(t){this._shadowOffsetX!==t&&(this._shadowOffsetX=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shadowOffsetY",{get:function(){return this._shadowOffsetY},set:function(t){this._shadowOffsetY!==t&&(this._shadowOffsetY=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shadowBlur",{get:function(){return this._shadowBlur},set:function(t){this._shadowBlur!==t&&(this._shadowBlur=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"shadowColor",{get:function(){return 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this._scaleX},set:function(t){this._scaleX!==t&&(this._scaleX=t,this._markAsDirty(),this._markMatrixAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scaleY",{get:function(){return this._scaleY},set:function(t){this._scaleY!==t&&(this._scaleY=t,this._markAsDirty(),this._markMatrixAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotation",{get:function(){return this._rotation},set:function(t){this._rotation!==t&&(this._rotation=t,this._markAsDirty(),this._markMatrixAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"transformCenterY",{get:function(){return this._transformCenterY},set:function(t){this._transformCenterY!==t&&(this._transformCenterY=t,this._markAsDirty(),this._markMatrixAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"transformCenterX",{get:function(){return 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this._fontStyle},set:function(t){this._fontStyle!==t&&(this._fontStyle=t,this._resetFontCache())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fontWeight",{get:function(){return this._fontWeight},set:function(t){this._fontWeight!==t&&(this._fontWeight=t,this._resetFontCache())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"style",{get:function(){return this._style},set:function(t){var e=this;this._style&&(this._style.onChangedObservable.remove(this._styleObserver),this._styleObserver=null),this._style=t,this._style&&(this._styleObserver=this._style.onChangedObservable.add(function(){e._markAsDirty(),e._resetFontCache()})),this._markAsDirty(),this._resetFontCache()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"_isFontSizeInPercentage",{get:function(){return this._fontSize.isPercentage},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fontSizeInPixels",{get:function(){var t=this._style?this._style._fontSize:this._fontSize;return t.isPixel?t.getValue(this._host):t.getValueInPixel(this._host,this._tempParentMeasure.height||this._cachedParentMeasure.height)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"fontSize",{get:function(){return this._fontSize.toString(this._host)},set:function(t){this._fontSize.toString(this._host)!==t&&this._fontSize.fromString(t)&&(this._markAsDirty(),this._resetFontCache())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"color",{get:function(){return this._color},set:function(t){this._color!==t&&(this._color=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"zIndex",{get:function(){return this._zIndex},set:function(t){this.zIndex!==t&&(this._zIndex=t,this._root&&this._root._reOrderControl(this))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"notRenderable",{get:function(){return this._doNotRender},set:function(t){this._doNotRender!==t&&(this._doNotRender=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isVisible",{get:function(){return this._isVisible},set:function(t){this._isVisible!==t&&(this._isVisible=t,this._markAsDirty(!0))},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isDirty",{get:function(){return this._isDirty},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"linkedMesh",{get:function(){return this._linkedMesh},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"paddingLeft",{get:function(){return this._paddingLeft.toString(this._host)},set:function(t){this._paddingLeft.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"paddingLeftInPixels",{get:function(){return this._paddingLeft.getValueInPixel(this._host,this._cachedParentMeasure.width)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"paddingRight",{get:function(){return this._paddingRight.toString(this._host)},set:function(t){this._paddingRight.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"paddingRightInPixels",{get:function(){return this._paddingRight.getValueInPixel(this._host,this._cachedParentMeasure.width)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"paddingTop",{get:function(){return this._paddingTop.toString(this._host)},set:function(t){this._paddingTop.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"paddingTopInPixels",{get:function(){return this._paddingTop.getValueInPixel(this._host,this._cachedParentMeasure.height)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"paddingBottom",{get:function(){return this._paddingBottom.toString(this._host)},set:function(t){this._paddingBottom.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"paddingBottomInPixels",{get:function(){return this._paddingBottom.getValueInPixel(this._host,this._cachedParentMeasure.height)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"left",{get:function(){return this._left.toString(this._host)},set:function(t){this._left.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"leftInPixels",{get:function(){return this._left.getValueInPixel(this._host,this._cachedParentMeasure.width)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"top",{get:function(){return this._top.toString(this._host)},set:function(t){this._top.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"topInPixels",{get:function(){return this._top.getValueInPixel(this._host,this._cachedParentMeasure.height)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"linkOffsetX",{get:function(){return this._linkOffsetX.toString(this._host)},set:function(t){this._linkOffsetX.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"linkOffsetXInPixels",{get:function(){return this._linkOffsetX.getValueInPixel(this._host,this._cachedParentMeasure.width)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"linkOffsetY",{get:function(){return this._linkOffsetY.toString(this._host)},set:function(t){this._linkOffsetY.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"linkOffsetYInPixels",{get:function(){return this._linkOffsetY.getValueInPixel(this._host,this._cachedParentMeasure.height)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"centerX",{get:function(){return this._currentMeasure.left+this._currentMeasure.width/2},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"centerY",{get:function(){return this._currentMeasure.top+this._currentMeasure.height/2},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isEnabled",{get:function(){return this._isEnabled},set:function(t){this._isEnabled!==t&&(this._isEnabled=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"disabledColor",{get:function(){return this._disabledColor},set:function(t){this._disabledColor!==t&&(this._disabledColor=t,this._markAsDirty())},enumerable:!0,configurable:!0}),t.prototype._getTypeName=function(){return"Control"},t.prototype._resetFontCache=function(){this._fontSet=!0,this._markAsDirty()},t.prototype.isAscendant=function(t){return!!this.parent&&(this.parent===t||this.parent.isAscendant(t))},t.prototype.getLocalCoordinates=function(t){var e=n.Vector2.Zero();return this.getLocalCoordinatesToRef(t,e),e},t.prototype.getLocalCoordinatesToRef=function(t,e){return e.x=t.x-this._currentMeasure.left,e.y=t.y-this._currentMeasure.top,this},t.prototype.getParentLocalCoordinates=function(t){var e=n.Vector2.Zero();return e.x=t.x-this._cachedParentMeasure.left,e.y=t.y-this._cachedParentMeasure.top,e},t.prototype.moveToVector3=function(e,i){if(this._host&&this._root===this._host._rootContainer){this.horizontalAlignment=t.HORIZONTAL_ALIGNMENT_LEFT,this.verticalAlignment=t.VERTICAL_ALIGNMENT_TOP;var r=this._host._getGlobalViewport(i),o=n.Vector3.Project(e,n.Matrix.Identity(),i.getTransformMatrix(),r);this._moveToProjectedPosition(o),o.z<0||o.z>1?this.notRenderable=!0:this.notRenderable=!1}else n.Tools.Error("Cannot move a control to a vector3 if the control is not at root level")},t.prototype._getDescendants=function(t,e,i){void 0===e&&(e=!1)},t.prototype.getDescendants=function(t,e){var i=new Array;return this._getDescendants(i,t,e),i},t.prototype.linkWithMesh=function(e){if(!this._host||this._root&&this._root!==this._host._rootContainer)e&&n.Tools.Error("Cannot link a control to a mesh if the control is not at root level");else{var i=this._host._linkedControls.indexOf(this);if(-1!==i)return this._linkedMesh=e,void(e||this._host._linkedControls.splice(i,1));e&&(this.horizontalAlignment=t.HORIZONTAL_ALIGNMENT_LEFT,this.verticalAlignment=t.VERTICAL_ALIGNMENT_TOP,this._linkedMesh=e,this._onlyMeasureMode=0===this._currentMeasure.width||0===this._currentMeasure.height,this._host._linkedControls.push(this))}},t.prototype._moveToProjectedPosition=function(t){var e=this._left.getValue(this._host),i=this._top.getValue(this._host),r=t.x+this._linkOffsetX.getValue(this._host)-this._currentMeasure.width/2,n=t.y+this._linkOffsetY.getValue(this._host)-this._currentMeasure.height/2;this._left.ignoreAdaptiveScaling&&this._top.ignoreAdaptiveScaling&&(Math.abs(r-e)<.5&&(r=e),Math.abs(n-i)<.5&&(n=i)),this.left=r+"px",this.top=n+"px",this._left.ignoreAdaptiveScaling=!0,this._top.ignoreAdaptiveScaling=!0},t.prototype._markMatrixAsDirty=function(){this._isMatrixDirty=!0,this._flagDescendantsAsMatrixDirty()},t.prototype._flagDescendantsAsMatrixDirty=function(){},t.prototype._markAsDirty=function(t){void 0===t&&(t=!1),(this._isVisible||t)&&(this._isDirty=!0,this._host&&this._host.markAsDirty())},t.prototype._markAllAsDirty=function(){this._markAsDirty(),this._font&&this._prepareFont()},t.prototype._link=function(t,e){this._root=t,this._host=e,this._host&&(this.uniqueId=this._host.getScene().getUniqueId())},t.prototype._transform=function(t){if(this._isMatrixDirty||1!==this._scaleX||1!==this._scaleY||0!==this._rotation){var e=this._currentMeasure.width*this._transformCenterX+this._currentMeasure.left,i=this._currentMeasure.height*this._transformCenterY+this._currentMeasure.top;t.translate(e,i),t.rotate(this._rotation),t.scale(this._scaleX,this._scaleY),t.translate(-e,-i),(this._isMatrixDirty||this._cachedOffsetX!==e||this._cachedOffsetY!==i)&&(this._cachedOffsetX=e,this._cachedOffsetY=i,this._isMatrixDirty=!1,this._flagDescendantsAsMatrixDirty(),s.Matrix2D.ComposeToRef(-e,-i,this._rotation,this._scaleX,this._scaleY,this._root?this._root._transformMatrix:null,this._transformMatrix),this._transformMatrix.invertToRef(this._invertTransformMatrix))}},t.prototype._renderHighlight=function(t){this.isHighlighted&&(t.save(),t.strokeStyle="#4affff",t.lineWidth=2,this._renderHighlightSpecific(t),t.restore())},t.prototype._renderHighlightSpecific=function(t){t.strokeRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height)},t.prototype._applyStates=function(e){this._isFontSizeInPercentage&&(this._fontSet=!0),this._fontSet&&(this._prepareFont(),this._fontSet=!1),this._font&&(e.font=this._font),this._color&&(e.fillStyle=this._color),t.AllowAlphaInheritance?e.globalAlpha*=this._alpha:this._alphaSet&&(e.globalAlpha=this.parent?this.parent.alpha*this._alpha:this._alpha)},t.prototype._processMeasures=function(t,e){return!this._isDirty&&this._cachedParentMeasure.isEqualsTo(t)||(this._isDirty=!1,this._currentMeasure.copyFrom(t),this._preMeasure(t,e),this._measure(),this._computeAlignment(t,e),this._currentMeasure.left=0|this._currentMeasure.left,this._currentMeasure.top=0|this._currentMeasure.top,this._currentMeasure.width=0|this._currentMeasure.width,this._currentMeasure.height=0|this._currentMeasure.height,this._additionalProcessing(t,e),this._cachedParentMeasure.copyFrom(t),this.onDirtyObservable.hasObservers()&&this.onDirtyObservable.notifyObservers(this)),!(this._currentMeasure.left>t.left+t.width)&&(!(this._currentMeasure.left+this._currentMeasure.width<t.left)&&(!(this._currentMeasure.top>t.top+t.height)&&(!(this._currentMeasure.top+this._currentMeasure.height<t.top)&&(this._transform(e),this._onlyMeasureMode?(this._onlyMeasureMode=!1,!1):(this.clipChildren&&(this._clip(e),e.clip()),this.onBeforeDrawObservable.hasObservers()&&this.onBeforeDrawObservable.notifyObservers(this),!0)))))},t.prototype._clip=function(t){if(t.beginPath(),this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY){var e=this.shadowOffsetX,i=this.shadowOffsetY,r=this.shadowBlur,n=Math.min(Math.min(e,0)-2*r,0),o=Math.max(Math.max(e,0)+2*r,0),s=Math.min(Math.min(i,0)-2*r,0),h=Math.max(Math.max(i,0)+2*r,0);t.rect(this._currentMeasure.left+n,this._currentMeasure.top+s,this._currentMeasure.width+o-n,this._currentMeasure.height+h-s)}else t.rect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height)},t.prototype._measure=function(){this._width.isPixel?this._currentMeasure.width=this._width.getValue(this._host):this._currentMeasure.width*=this._width.getValue(this._host),this._height.isPixel?this._currentMeasure.height=this._height.getValue(this._host):this._currentMeasure.height*=this._height.getValue(this._host)},t.prototype._computeAlignment=function(e,i){var r=this._currentMeasure.width,n=this._currentMeasure.height,o=e.width,s=e.height,h=0,a=0;switch(this.horizontalAlignment){case t.HORIZONTAL_ALIGNMENT_LEFT:h=0;break;case t.HORIZONTAL_ALIGNMENT_RIGHT:h=o-r;break;case t.HORIZONTAL_ALIGNMENT_CENTER:h=(o-r)/2}switch(this.verticalAlignment){case t.VERTICAL_ALIGNMENT_TOP:a=0;break;case t.VERTICAL_ALIGNMENT_BOTTOM:a=s-n;break;case t.VERTICAL_ALIGNMENT_CENTER:a=(s-n)/2}this._paddingLeft.isPixel?(this._currentMeasure.left+=this._paddingLeft.getValue(this._host),this._currentMeasure.width-=this._paddingLeft.getValue(this._host)):(this._currentMeasure.left+=o*this._paddingLeft.getValue(this._host),this._currentMeasure.width-=o*this._paddingLeft.getValue(this._host)),this._paddingRight.isPixel?this._currentMeasure.width-=this._paddingRight.getValue(this._host):this._currentMeasure.width-=o*this._paddingRight.getValue(this._host),this._paddingTop.isPixel?(this._currentMeasure.top+=this._paddingTop.getValue(this._host),this._currentMeasure.height-=this._paddingTop.getValue(this._host)):(this._currentMeasure.top+=s*this._paddingTop.getValue(this._host),this._currentMeasure.height-=s*this._paddingTop.getValue(this._host)),this._paddingBottom.isPixel?this._currentMeasure.height-=this._paddingBottom.getValue(this._host):this._currentMeasure.height-=s*this._paddingBottom.getValue(this._host),this._left.isPixel?this._currentMeasure.left+=this._left.getValue(this._host):this._currentMeasure.left+=o*this._left.getValue(this._host),this._top.isPixel?this._currentMeasure.top+=this._top.getValue(this._host):this._currentMeasure.top+=s*this._top.getValue(this._host),this._currentMeasure.left+=h,this._currentMeasure.top+=a},t.prototype._preMeasure=function(t,e){},t.prototype._additionalProcessing=function(t,e){},t.prototype._draw=function(t,e){},t.prototype.contains=function(t,e){return this._invertTransformMatrix.transformCoordinates(t,e,this._transformedPosition),t=this._transformedPosition.x,e=this._transformedPosition.y,!(t<this._currentMeasure.left)&&(!(t>this._currentMeasure.left+this._currentMeasure.width)&&(!(e<this._currentMeasure.top)&&(!(e>this._currentMeasure.top+this._currentMeasure.height)&&(this.isPointerBlocker&&(this._host._shouldBlockPointer=!0),!0))))},t.prototype._processPicking=function(t,e,i,r,n){return!!this._isEnabled&&(!(!this.isHitTestVisible||!this.isVisible||this._doNotRender)&&(!!this.contains(t,e)&&(this._processObservables(i,t,e,r,n),!0)))},t.prototype._onPointerMove=function(t,e){this.onPointerMoveObservable.notifyObservers(e,-1,t,this)&&null!=this.parent&&this.parent._onPointerMove(t,e)},t.prototype._onPointerEnter=function(t){return!!this._isEnabled&&(!(this._enterCount>0)&&(-1===this._enterCount&&(this._enterCount=0),this._enterCount++,this.onPointerEnterObservable.notifyObservers(this,-1,t,this)&&null!=this.parent&&this.parent._onPointerEnter(t),!0))},t.prototype._onPointerOut=function(t){if(this._isEnabled&&t!==this){this._enterCount=0;var e=!0;t.isAscendant(this)||(e=this.onPointerOutObservable.notifyObservers(this,-1,t,this)),e&&null!=this.parent&&this.parent._onPointerOut(t)}},t.prototype._onPointerDown=function(t,e,i,r){return this._onPointerEnter(this),0===this._downCount&&(this._downCount++,this._downPointerIds[i]=!0,this.onPointerDownObservable.notifyObservers(new s.Vector2WithInfo(e,r),-1,t,this)&&null!=this.parent&&this.parent._onPointerDown(t,e,i,r),!0)},t.prototype._onPointerUp=function(t,e,i,r,n){if(this._isEnabled){this._downCount=0,delete this._downPointerIds[i];var o=n;n&&(this._enterCount>0||-1===this._enterCount)&&(o=this.onPointerClickObservable.notifyObservers(new s.Vector2WithInfo(e,r),-1,t,this)),this.onPointerUpObservable.notifyObservers(new s.Vector2WithInfo(e,r),-1,t,this)&&null!=this.parent&&this.parent._onPointerUp(t,e,i,r,o)}},t.prototype._forcePointerUp=function(t){if(void 0===t&&(t=null),null!==t)this._onPointerUp(this,n.Vector2.Zero(),t,0,!0);else for(var e in this._downPointerIds)this._onPointerUp(this,n.Vector2.Zero(),+e,0,!0)},t.prototype._processObservables=function(t,e,i,r,o){if(!this._isEnabled)return!1;if(this._dummyVector2.copyFromFloats(e,i),t===n.PointerEventTypes.POINTERMOVE){this._onPointerMove(this,this._dummyVector2);var s=this._host._lastControlOver[r];return s&&s!==this&&s._onPointerOut(this),s!==this&&this._onPointerEnter(this),this._host._lastControlOver[r]=this,!0}return t===n.PointerEventTypes.POINTERDOWN?(this._onPointerDown(this,this._dummyVector2,r,o),this._host._registerLastControlDown(this,r),this._host._lastPickedControl=this,!0):t===n.PointerEventTypes.POINTERUP&&(this._host._lastControlDown[r]&&this._host._lastControlDown[r]._onPointerUp(this,this._dummyVector2,r,o,!0),delete this._host._lastControlDown[r],!0)},t.prototype._prepareFont=function(){(this._font||this._fontSet)&&(this._style?this._font=this._style.fontStyle+" "+this._style.fontWeight+" "+this.fontSizeInPixels+"px 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t._HORIZONTAL_ALIGNMENT_LEFT},enumerable:!0,configurable:!0}),Object.defineProperty(t,"HORIZONTAL_ALIGNMENT_RIGHT",{get:function(){return t._HORIZONTAL_ALIGNMENT_RIGHT},enumerable:!0,configurable:!0}),Object.defineProperty(t,"HORIZONTAL_ALIGNMENT_CENTER",{get:function(){return t._HORIZONTAL_ALIGNMENT_CENTER},enumerable:!0,configurable:!0}),Object.defineProperty(t,"VERTICAL_ALIGNMENT_TOP",{get:function(){return t._VERTICAL_ALIGNMENT_TOP},enumerable:!0,configurable:!0}),Object.defineProperty(t,"VERTICAL_ALIGNMENT_BOTTOM",{get:function(){return t._VERTICAL_ALIGNMENT_BOTTOM},enumerable:!0,configurable:!0}),Object.defineProperty(t,"VERTICAL_ALIGNMENT_CENTER",{get:function(){return t._VERTICAL_ALIGNMENT_CENTER},enumerable:!0,configurable:!0}),t._GetFontOffset=function(e){if(t._FontHeightSizes[e])return t._FontHeightSizes[e];var i=document.createElement("span");i.innerHTML="Hg",i.style.font=e;var r=document.createElement("div");r.style.display="inline-block",r.style.width="1px",r.style.height="0px",r.style.verticalAlign="bottom";var n=document.createElement("div");n.appendChild(i),n.appendChild(r),document.body.appendChild(n);var o=0,s=0;try{s=r.getBoundingClientRect().top-i.getBoundingClientRect().top,r.style.verticalAlign="baseline",o=r.getBoundingClientRect().top-i.getBoundingClientRect().top}finally{document.body.removeChild(n)}var h={ascent:o,height:s,descent:s-o};return t._FontHeightSizes[e]=h,h},t.drawEllipse=function(t,e,i,r,n){n.translate(t,e),n.scale(i,r),n.beginPath(),n.arc(0,0,1,0,2*Math.PI),n.closePath(),n.scale(1/i,1/r),n.translate(-t,-e)},t.AllowAlphaInheritance=!1,t._HORIZONTAL_ALIGNMENT_LEFT=0,t._HORIZONTAL_ALIGNMENT_RIGHT=1,t._HORIZONTAL_ALIGNMENT_CENTER=2,t._VERTICAL_ALIGNMENT_TOP=0,t._VERTICAL_ALIGNMENT_BOTTOM=1,t._VERTICAL_ALIGNMENT_CENTER=2,t._FontHeightSizes={},t.AddHeader=function(){},t}();e.Control=h},function(t,e,i){"use 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i=0,r=0;if(e.idealWidth&&(i=this._value*e.getSize().width/e.idealWidth),e.idealHeight&&(r=this._value*e.getSize().height/e.idealHeight),e.useSmallestIdeal&&e.idealWidth&&e.idealHeight)return window.innerWidth<window.innerHeight?i:r;if(e.idealWidth)return i;if(e.idealHeight)return r}return this._value},t.prototype.toString=function(e){switch(this.unit){case t.UNITMODE_PERCENTAGE:return 100*this.getValue(e)+"%";case t.UNITMODE_PIXEL:return this.getValue(e)+"px"}return this.unit.toString()},t.prototype.fromString=function(e){var i=t._Regex.exec(e.toString());if(!i||0===i.length)return!1;var r=parseFloat(i[1]),n=this._originalUnit;if(this.negativeValueAllowed||r<0&&(r=0),4===i.length)switch(i[3]){case"px":n=t.UNITMODE_PIXEL;break;case"%":n=t.UNITMODE_PERCENTAGE,r/=100}return(r!==this._value||n!==this.unit)&&(this._value=r,this.unit=n,!0)},Object.defineProperty(t,"UNITMODE_PERCENTAGE",{get:function(){return 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e=this._children.indexOf(t);return-1!==e&&(this._children.splice(e,1),t.parent=null),t.linkWithMesh(null),this._host&&this._host._cleanControlAfterRemoval(t),this._markAsDirty(),this},e.prototype._reOrderControl=function(t){this.removeControl(t);for(var e=0;e<this._children.length;e++)if(this._children[e].zIndex>t.zIndex)return void this._children.splice(e,0,t);this._children.push(t),t.parent=this,this._markAsDirty()},e.prototype._markAllAsDirty=function(){t.prototype._markAllAsDirty.call(this);for(var e=0;e<this._children.length;e++)this._children[e]._markAllAsDirty()},e.prototype._localDraw=function(t){this._background&&((this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(t.shadowColor=this.shadowColor,t.shadowBlur=this.shadowBlur,t.shadowOffsetX=this.shadowOffsetX,t.shadowOffsetY=this.shadowOffsetY),t.fillStyle=this._background,t.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(t.shadowBlur=0,t.shadowOffsetX=0,t.shadowOffsetY=0))},e.prototype._link=function(e,i){t.prototype._link.call(this,e,i);for(var r=0,n=this._children;r<n.length;r++){n[r]._link(this,i)}},e.prototype._draw=function(t,e){if(this.isVisible&&!this.notRenderable){if(e.save(),this._applyStates(e),this._processMeasures(t,e)){this.onBeforeDrawObservable.hasObservers()&&this.onBeforeDrawObservable.notifyObservers(this),this._localDraw(e),this._renderHighlight(e),this.clipChildren&&this._clipForChildren(e);for(var i=-1,r=-1,n=0,o=this._children;n<o.length;n++){var s=o[n];s.isVisible&&!s.notRenderable&&(s._tempParentMeasure.copyFrom(this._measureForChildren),s._draw(this._measureForChildren,e),s._renderHighlight(e),s.onAfterDrawObservable.hasObservers()&&s.onAfterDrawObservable.notifyObservers(s),this.adaptWidthToChildren&&s._width.isPixel&&(i=Math.max(i,s._currentMeasure.width)),this.adaptHeightToChildren&&s._height.isPixel&&(r=Math.max(r,s._currentMeasure.height)))}this.adaptWidthToChildren&&i>=0&&this.width!==i+"px"&&(this.width=i+"px",this._host._needRedraw=!0),this.adaptHeightToChildren&&r>=0&&this.height!==r+"px"&&(this.height=r+"px",this._host._needRedraw=!0)}e.restore(),this.onAfterDrawObservable.hasObservers()&&this.onAfterDrawObservable.notifyObservers(this)}},e.prototype._getDescendants=function(t,e,i){if(void 0===e&&(e=!1),this.children)for(var r=0;r<this.children.length;r++){var n=this.children[r];i&&!i(n)||t.push(n),e||n._getDescendants(t,!1,i)}},e.prototype._processPicking=function(e,i,r,n,o){if(!this.isVisible||this.notRenderable)return!1;if(!t.prototype.contains.call(this,e,i))return!1;for(var s=this._children.length-1;s>=0;s--){var h=this._children[s];if(h._processPicking(e,i,r,n,o))return h.hoverCursor&&this._host._changeCursor(h.hoverCursor),!0}return!!this.isHitTestVisible&&this._processObservables(r,e,i,n,o)},e.prototype._clipForChildren=function(t){},e.prototype._additionalProcessing=function(e,i){t.prototype._additionalProcessing.call(this,e,i),this._measureForChildren.copyFrom(this._currentMeasure)},e.prototype.dispose=function(){t.prototype.dispose.call(this);for(var e=0,i=this._children;e<i.length;e++){i[e].dispose()}},e}(n.Control);e.Container=s},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=function(){function t(t,e,i,r){this.left=t,this.top=e,this.width=i,this.height=r}return t.prototype.copyFrom=function(t){this.left=t.left,this.top=t.top,this.width=t.width,this.height=t.height},t.prototype.copyFromFloats=function(t,e,i,r){this.left=t,this.top=e,this.width=i,this.height=r},t.prototype.isEqualsTo=function(t){return this.left===t.left&&(this.top===t.top&&(this.width===t.width&&this.height===t.height))},t.Empty=function(){return new t(0,0,0,0)},t}();e.Measure=r},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n,o=i(0),s=i(2),h=i(1);!function(t){t[t.Clip=0]="Clip",t[t.WordWrap=1]="WordWrap",t[t.Ellipsis=2]="Ellipsis"}(n=e.TextWrapping||(e.TextWrapping={}));var 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this._lineSpacing.toString(this._host)},set:function(t){this._lineSpacing.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"outlineWidth",{get:function(){return this._outlineWidth},set:function(t){this._outlineWidth!==t&&(this._outlineWidth=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"outlineColor",{get:function(){return this._outlineColor},set:function(t){this._outlineColor!==t&&(this._outlineColor=t,this._markAsDirty())},enumerable:!0,configurable:!0}),e.prototype._getTypeName=function(){return"TextBlock"},e.prototype._drawText=function(t,e,i,r){var n=this._currentMeasure.width,o=0;switch(this._textHorizontalAlignment){case h.Control.HORIZONTAL_ALIGNMENT_LEFT:o=0;break;case h.Control.HORIZONTAL_ALIGNMENT_RIGHT:o=n-e;break;case h.Control.HORIZONTAL_ALIGNMENT_CENTER:o=(n-e)/2}(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(r.shadowColor=this.shadowColor,r.shadowBlur=this.shadowBlur,r.shadowOffsetX=this.shadowOffsetX,r.shadowOffsetY=this.shadowOffsetY),this.outlineWidth&&r.strokeText(t,this._currentMeasure.left+o,i),r.fillText(t,this._currentMeasure.left+o,i)},e.prototype._draw=function(t,e){e.save(),this._applyStates(e),this._processMeasures(t,e)&&this._renderLines(e),e.restore()},e.prototype._applyStates=function(e){t.prototype._applyStates.call(this,e),this.outlineWidth&&(e.lineWidth=this.outlineWidth,e.strokeStyle=this.outlineColor)},e.prototype._additionalProcessing=function(t,e){this._lines=this._breakLines(this._currentMeasure.width,e),this.onLinesReadyObservable.notifyObservers(this)},e.prototype._breakLines=function(t,e){var i=[],r=this.text.split("\n");if(this._textWrapping!==n.Ellipsis||this._resizeToFit)if(this._textWrapping!==n.WordWrap||this._resizeToFit)for(var o=0,s=r;o<s.length;o++){l=s[o];i.push(this._parseLine(l,e))}else for(var h=0,a=r;h<a.length;h++){var l=a[h];i.push.apply(i,this._parseLineWordWrap(l,t,e))}else for(var u=0,c=r;u<c.length;u++){var l=c[u];i.push(this._parseLineEllipsis(l,t,e))}return i},e.prototype._parseLine=function(t,e){return void 0===t&&(t=""),{text:t,width:e.measureText(t).width}},e.prototype._parseLineEllipsis=function(t,e,i){void 0===t&&(t="");var r=i.measureText(t).width;for(r>e&&(t+="…");t.length>2&&r>e;)t=t.slice(0,-2)+"…",r=i.measureText(t).width;return{text:t,width:r}},e.prototype._parseLineWordWrap=function(t,e,i){void 0===t&&(t="");for(var r=[],n=t.split(" "),o=0,s=0;s<n.length;s++){var h=s>0?t+" "+n[s]:n[0],a=i.measureText(h).width;a>e&&s>0?(r.push({text:t,width:o}),t=n[s],o=i.measureText(t).width):(o=a,t=h)}return r.push({text:t,width:o}),r},e.prototype._renderLines=function(t){var e=this._currentMeasure.height;this._fontOffset||(this._fontOffset=h.Control._GetFontOffset(t.font));var i=0;switch(this._textVerticalAlignment){case h.Control.VERTICAL_ALIGNMENT_TOP:i=this._fontOffset.ascent;break;case h.Control.VERTICAL_ALIGNMENT_BOTTOM:i=e-this._fontOffset.height*(this._lines.length-1)-this._fontOffset.descent;break;case h.Control.VERTICAL_ALIGNMENT_CENTER:i=this._fontOffset.ascent+(e-this._fontOffset.height*this._lines.length)/2}i+=this._currentMeasure.top;for(var r=0,n=0;n<this._lines.length;n++){var o=this._lines[n];0!==n&&0!==this._lineSpacing.internalValue&&(this._lineSpacing.isPixel?i+=this._lineSpacing.getValue(this._host):i+=this._lineSpacing.getValue(this._host)*this._height.getValueInPixel(this._host,this._cachedParentMeasure.height)),this._drawText(o.text,o.width,i,t),i+=this._fontOffset.height,o.width>r&&(r=o.width)}this._resizeToFit&&(this.width=this.paddingLeftInPixels+this.paddingRightInPixels+r+"px",this.height=this.paddingTopInPixels+this.paddingBottomInPixels+this._fontOffset.height*this._lines.length+"px")},e.prototype.computeExpectedHeight=function(){if(this.text&&this.widthInPixels){var t=document.createElement("canvas").getContext("2d");if(t){this._applyStates(t),this._fontOffset||(this._fontOffset=h.Control._GetFontOffset(t.font));var e=this._lines?this._lines:this._breakLines(this.widthInPixels-this.paddingLeftInPixels-this.paddingRightInPixels,t);return this.paddingTopInPixels+this.paddingBottomInPixels+this._fontOffset.height*e.length}}return 0},e.prototype.dispose=function(){t.prototype.dispose.call(this),this.onTextChangedObservable.clear()},e}(h.Control);e.TextBlock=a},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(4),o=i(5),s=i(1),h=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._isVertical=!0,i._manualWidth=!1,i._manualHeight=!1,i._doNotTrackManualChanges=!1,i._tempMeasureStore=o.Measure.Empty(),i}return r(e,t),Object.defineProperty(e.prototype,"isVertical",{get:function(){return 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a=h[o];this._tempMeasureStore.copyFrom(a._currentMeasure),a._currentMeasure.copyFrom(e),a._measure(),this._isVertical?(a.top=n+"px",a._top.ignoreAdaptiveScaling||a._markAsDirty(),a._top.ignoreAdaptiveScaling=!0,n+=a._currentMeasure.height,a._currentMeasure.width>r&&(r=a._currentMeasure.width),a.verticalAlignment=s.Control.VERTICAL_ALIGNMENT_TOP):(a.left=r+"px",a._left.ignoreAdaptiveScaling||a._markAsDirty(),a._left.ignoreAdaptiveScaling=!0,r+=a._currentMeasure.width,a._currentMeasure.height>n&&(n=a._currentMeasure.height),a.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT),a._currentMeasure.copyFrom(this._tempMeasureStore)}this._doNotTrackManualChanges=!0;var l,u,c=this.height,_=this.width;this._manualHeight||(this.height=n+"px"),this._manualWidth||(this.width=r+"px"),l=_!==this.width||!this._width.ignoreAdaptiveScaling,(u=c!==this.height||!this._height.ignoreAdaptiveScaling)&&(this._height.ignoreAdaptiveScaling=!0),l&&(this._width.ignoreAdaptiveScaling=!0),this._doNotTrackManualChanges=!1,(l||u)&&this._markAllAsDirty(),t.prototype._preMeasure.call(this,e,i)},e}(n.Container);e.StackPanel=h},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(3),o=i(0),s=function(t){function e(){var e=t.call(this)||this;return 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t=0,e=0,i=0,r=o.Matrix.Invert(this.node.computeWorldMatrix(!0)),n=0,s=this._children;n<s.length;n++){if((y=s[n]).mesh){i++,y.mesh.computeWorldMatrix(!0);var h=y.mesh.getHierarchyBoundingVectors(),a=o.Tmp.Vector3[0],l=o.Tmp.Vector3[1];h.max.subtractToRef(h.min,l),l.scaleInPlace(.5),o.Vector3.TransformNormalToRef(l,r,a),this._cellWidth=Math.max(this._cellWidth,2*a.x),this._cellHeight=Math.max(this._cellHeight,2*a.y)}}this._cellWidth+=2*this.margin,this._cellHeight+=2*this.margin,this._rowThenColum?(e=this._columns,t=Math.ceil(i/this._columns)):(t=this._rows,e=Math.ceil(i/this._rows));var u=.5*e*this._cellWidth,c=.5*t*this._cellHeight,_=[],f=0;if(this._rowThenColum)for(var p=0;p<t;p++)for(var d=0;d<e&&(_.push(new o.Vector3(d*this._cellWidth-u+this._cellWidth/2,p*this._cellHeight-c+this._cellHeight/2,0)),!(++f>i));d++);else for(d=0;d<e;d++)for(p=0;p<t&&(_.push(new o.Vector3(d*this._cellWidth-u+this._cellWidth/2,p*this._cellHeight-c+this._cellHeight/2,0)),!(++f>i));p++);f=0;for(var g=0,b=this._children;g<b.length;g++){var y;(y=b[g]).mesh&&(this._mapGridNode(y,_[f]),f++)}this._finalProcessing()},e.prototype._finalProcessing=function(){},e}(n.Container3D);e.VolumeBasedPanel=s},function(t,e,i){"use strict";function r(t){for(var i in t)e.hasOwnProperty(i)||(e[i]=t[i])}Object.defineProperty(e,"__esModule",{value:!0}),r(i(17)),r(i(19)),r(i(31)),r(i(4)),r(i(1)),r(i(32)),r(i(33)),r(i(11)),r(i(20)),r(i(34)),r(i(35)),r(i(36)),r(i(22)),r(i(7)),r(i(37)),r(i(6)),r(i(38)),r(i(10)),r(i(39)),r(i(12)),r(i(23)),r(i(40)),r(i(41))},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._thickness=1,i._cornerRadius=0,i}return r(e,t),Object.defineProperty(e.prototype,"thickness",{get:function(){return this._thickness},set:function(t){this._thickness!==t&&(this._thickness=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cornerRadius",{get:function(){return this._cornerRadius},set:function(t){t<0&&(t=0),this._cornerRadius!==t&&(this._cornerRadius=t,this._markAsDirty())},enumerable:!0,configurable:!0}),e.prototype._getTypeName=function(){return"Rectangle"},e.prototype._localDraw=function(t){t.save(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(t.shadowColor=this.shadowColor,t.shadowBlur=this.shadowBlur,t.shadowOffsetX=this.shadowOffsetX,t.shadowOffsetY=this.shadowOffsetY),this._background&&(t.fillStyle=this._background,this._cornerRadius?(this._drawRoundedRect(t,this._thickness/2),t.fill()):t.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height)),this._thickness&&((this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(t.shadowBlur=0,t.shadowOffsetX=0,t.shadowOffsetY=0),this.color&&(t.strokeStyle=this.color),t.lineWidth=this._thickness,this._cornerRadius?(this._drawRoundedRect(t,this._thickness/2),t.stroke()):t.strokeRect(this._currentMeasure.left+this._thickness/2,this._currentMeasure.top+this._thickness/2,this._currentMeasure.width-this._thickness,this._currentMeasure.height-this._thickness)),t.restore()},e.prototype._additionalProcessing=function(e,i){t.prototype._additionalProcessing.call(this,e,i),this._measureForChildren.width-=2*this._thickness,this._measureForChildren.height-=2*this._thickness,this._measureForChildren.left+=this._thickness,this._measureForChildren.top+=this._thickness},e.prototype._drawRoundedRect=function(t,e){void 0===e&&(e=0);var i=this._currentMeasure.left+e,r=this._currentMeasure.top+e,n=this._currentMeasure.width-2*e,o=this._currentMeasure.height-2*e,s=Math.min(o/2-2,Math.min(n/2-2,this._cornerRadius));t.beginPath(),t.moveTo(i+s,r),t.lineTo(i+n-s,r),t.quadraticCurveTo(i+n,r,i+n,r+s),t.lineTo(i+n,r+o-s),t.quadraticCurveTo(i+n,r+o,i+n-s,r+o),t.lineTo(i+s,r+o),t.quadraticCurveTo(i,r+o,i,r+o-s),t.lineTo(i,r+s),t.quadraticCurveTo(i,r,i+s,r),t.closePath()},e.prototype._clipForChildren=function(t){this._cornerRadius&&(this._drawRoundedRect(t,this._thickness),t.clip())},e}(i(4).Container);e.Rectangle=n},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new 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this._sourceWidth},set:function(t){this._sourceWidth!==t&&(this._sourceWidth=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"sourceHeight",{get:function(){return this._sourceHeight},set:function(t){this._sourceHeight!==t&&(this._sourceHeight=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"autoScale",{get:function(){return this._autoScale},set:function(t){this._autoScale!==t&&(this._autoScale=t,t&&this._loaded&&this.synchronizeSizeWithContent())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stretch",{get:function(){return this._stretch},set:function(t){this._stretch!==t&&(this._stretch=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"domImage",{get:function(){return this._domImage},set:function(t){var e=this;this._domImage=t,this._loaded=!1,this._domImage.width?this._onImageLoaded():this._domImage.onload=function(){e._onImageLoaded()}},enumerable:!0,configurable:!0}),e.prototype._onImageLoaded=function(){this._imageWidth=this._domImage.width,this._imageHeight=this._domImage.height,this._loaded=!0,this._autoScale&&this.synchronizeSizeWithContent(),this.onImageLoadedObservable.notifyObservers(this),this._markAsDirty()},Object.defineProperty(e.prototype,"source",{set:function(t){var e=this;this._source!==t&&(this._loaded=!1,this._source=t,this._domImage=document.createElement("img"),this._domImage.onload=function(){e._onImageLoaded()},t&&(o.Tools.SetCorsBehavior(t,this._domImage),this._domImage.src=t))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cellWidth",{get:function(){return this._cellWidth},set:function(t){this._cellWidth!==t&&(this._cellWidth=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cellHeight",{get:function(){return this._cellHeight},set:function(t){this._cellHeight!==t&&(this._cellHeight=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cellId",{get:function(){return this._cellId},set:function(t){this._cellId!==t&&(this._cellId=t,this._markAsDirty())},enumerable:!0,configurable:!0}),e.prototype._getTypeName=function(){return"Image"},e.prototype.synchronizeSizeWithContent=function(){this._loaded&&(this.width=this._domImage.width+"px",this.height=this._domImage.height+"px")},e.prototype._draw=function(t,i){var r,n,o,s;if(i.save(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(i.shadowColor=this.shadowColor,i.shadowBlur=this.shadowBlur,i.shadowOffsetX=this.shadowOffsetX,i.shadowOffsetY=this.shadowOffsetY),-1==this.cellId)r=this._sourceLeft,n=this._sourceTop,o=this._sourceWidth?this._sourceWidth:this._imageWidth,s=this._sourceHeight?this._sourceHeight:this._imageHeight;else{var h=this._domImage.naturalWidth/this.cellWidth,a=this.cellId/h>>0,l=this.cellId%h;r=this.cellWidth*l,n=this.cellHeight*a,o=this.cellWidth,s=this.cellHeight}if(this._applyStates(i),this._processMeasures(t,i)&&this._loaded)switch(this._stretch){case e.STRETCH_NONE:case e.STRETCH_FILL:i.drawImage(this._domImage,r,n,o,s,this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height);break;case e.STRETCH_UNIFORM:var u=this._currentMeasure.width/o,c=this._currentMeasure.height/s,_=Math.min(u,c),f=(this._currentMeasure.width-o*_)/2,p=(this._currentMeasure.height-s*_)/2;i.drawImage(this._domImage,r,n,o,s,this._currentMeasure.left+f,this._currentMeasure.top+p,o*_,s*_);break;case e.STRETCH_EXTEND:i.drawImage(this._domImage,r,n,o,s,this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height),this._autoScale&&this.synchronizeSizeWithContent(),this._root&&this._root.parent&&(this._root.width=this.width,this._root.height=this.height)}i.restore()},e.prototype.dispose=function(){t.prototype.dispose.call(this),this.onImageLoadedObservable.clear()},e.STRETCH_NONE=0,e.STRETCH_FILL=1,e.STRETCH_UNIFORM=2,e.STRETCH_EXTEND=3,e}(n.Control);e.Image=s},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(1),o=i(2),s=i(0),h=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._thumbWidth=new o.ValueAndUnit(20,o.ValueAndUnit.UNITMODE_PIXEL,!1),i._minimum=0,i._maximum=100,i._value=50,i._isVertical=!1,i._barOffset=new o.ValueAndUnit(5,o.ValueAndUnit.UNITMODE_PIXEL,!1),i._isThumbClamped=!1,i._displayThumb=!0,i._effectiveBarOffset=0,i.onValueChangedObservable=new s.Observable,i._pointerIsDown=!1,i.isPointerBlocker=!0,i}return r(e,t),Object.defineProperty(e.prototype,"displayThumb",{get:function(){return this._displayThumb},set:function(t){this._displayThumb!==t&&(this._displayThumb=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"barOffset",{get:function(){return this._barOffset.toString(this._host)},set:function(t){this._barOffset.toString(this._host)!==t&&this._barOffset.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"barOffsetInPixels",{get:function(){return this._barOffset.getValueInPixel(this._host,this._cachedParentMeasure.width)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"thumbWidth",{get:function(){return this._thumbWidth.toString(this._host)},set:function(t){this._thumbWidth.toString(this._host)!==t&&this._thumbWidth.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"thumbWidthInPixels",{get:function(){return this._thumbWidth.getValueInPixel(this._host,this._cachedParentMeasure.width)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"minimum",{get:function(){return this._minimum},set:function(t){this._minimum!==t&&(this._minimum=t,this._markAsDirty(),this.value=Math.max(Math.min(this.value,this._maximum),this._minimum))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maximum",{get:function(){return this._maximum},set:function(t){this._maximum!==t&&(this._maximum=t,this._markAsDirty(),this.value=Math.max(Math.min(this.value,this._maximum),this._minimum))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"value",{get:function(){return this._value},set:function(t){t=Math.max(Math.min(t,this._maximum),this._minimum),this._value!==t&&(this._value=t,this._markAsDirty(),this.onValueChangedObservable.notifyObservers(this._value))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isVertical",{get:function(){return this._isVertical},set:function(t){this._isVertical!==t&&(this._isVertical=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isThumbClamped",{get:function(){return this._isThumbClamped},set:function(t){this._isThumbClamped!==t&&(this._isThumbClamped=t,this._markAsDirty())},enumerable:!0,configurable:!0}),e.prototype._getTypeName=function(){return"BaseSlider"},e.prototype._getThumbPosition=function(){return this.isVertical?(this.maximum-this.value)/(this.maximum-this.minimum)*this._backgroundBoxLength:(this.value-this.minimum)/(this.maximum-this.minimum)*this._backgroundBoxLength},e.prototype._getThumbThickness=function(t){var e=0;switch(t){case"circle":e=this._thumbWidth.isPixel?Math.max(this._thumbWidth.getValue(this._host),this._backgroundBoxThickness):this._backgroundBoxThickness*this._thumbWidth.getValue(this._host);break;case"rectangle":e=this._thumbWidth.isPixel?Math.min(this._thumbWidth.getValue(this._host),this._backgroundBoxThickness):this._backgroundBoxThickness*this._thumbWidth.getValue(this._host)}return e},e.prototype._prepareRenderingData=function(t){this._effectiveBarOffset=0,this._renderLeft=this._currentMeasure.left,this._renderTop=this._currentMeasure.top,this._renderWidth=this._currentMeasure.width,this._renderHeight=this._currentMeasure.height,this._backgroundBoxLength=Math.max(this._currentMeasure.width,this._currentMeasure.height),this._backgroundBoxThickness=Math.min(this._currentMeasure.width,this._currentMeasure.height),this._effectiveThumbThickness=this._getThumbThickness(t),this.displayThumb&&(this._backgroundBoxLength-=this._effectiveThumbThickness),this.isVertical&&this._currentMeasure.height<this._currentMeasure.width?console.error("Height should be greater than width"):(this._barOffset.isPixel?this._effectiveBarOffset=Math.min(this._barOffset.getValue(this._host),this._backgroundBoxThickness):this._effectiveBarOffset=this._backgroundBoxThickness*this._barOffset.getValue(this._host),this._backgroundBoxThickness-=2*this._effectiveBarOffset,this.isVertical?(this._renderLeft+=this._effectiveBarOffset,!this.isThumbClamped&&this.displayThumb&&(this._renderTop+=this._effectiveThumbThickness/2),this._renderHeight=this._backgroundBoxLength,this._renderWidth=this._backgroundBoxThickness):(this._renderTop+=this._effectiveBarOffset,!this.isThumbClamped&&this.displayThumb&&(this._renderLeft+=this._effectiveThumbThickness/2),this._renderHeight=this._backgroundBoxThickness,this._renderWidth=this._backgroundBoxLength))},e.prototype._updateValueFromPointer=function(t,e){0!=this.rotation&&(this._invertTransformMatrix.transformCoordinates(t,e,this._transformedPosition),t=this._transformedPosition.x,e=this._transformedPosition.y),this._isVertical?this.value=this._minimum+(1-(e-this._currentMeasure.top)/this._currentMeasure.height)*(this._maximum-this._minimum):this.value=this._minimum+(t-this._currentMeasure.left)/this._currentMeasure.width*(this._maximum-this._minimum)},e.prototype._onPointerDown=function(e,i,r,n){return!!t.prototype._onPointerDown.call(this,e,i,r,n)&&(this._pointerIsDown=!0,this._updateValueFromPointer(i.x,i.y),this._host._capturingControl[r]=this,!0)},e.prototype._onPointerMove=function(e,i){this._pointerIsDown&&this._updateValueFromPointer(i.x,i.y),t.prototype._onPointerMove.call(this,e,i)},e.prototype._onPointerUp=function(e,i,r,n,o){this._pointerIsDown=!1,delete this._host._capturingControl[r],t.prototype._onPointerUp.call(this,e,i,r,n,o)},e}(n.Control);e.BaseSlider=h},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),o=i(4),s=i(24),h=i(5),a=function(t){function e(e,i,r,s,h,a){void 0===i&&(i=0),void 0===r&&(r=0),void 0===h&&(h=!1),void 0===a&&(a=n.Texture.NEAREST_SAMPLINGMODE);var l=t.call(this,e,{width:i,height:r},s,h,a,n.Engine.TEXTUREFORMAT_RGBA)||this;return l._isDirty=!1,l._rootContainer=new o.Container("root"),l._lastControlOver={},l._lastControlDown={},l._capturingControl={},l._linkedControls=new Array,l._isFullscreen=!1,l._fullscreenViewport=new n.Viewport(0,0,1,1),l._idealWidth=0,l._idealHeight=0,l._useSmallestIdeal=!1,l._renderAtIdealSize=!1,l._blockNextFocusCheck=!1,l._renderScale=1,l._needRedraw=!1,l._clipboardData="",l.onClipboardObservable=new n.Observable,l.onControlPickedObservable=new n.Observable,l.premulAlpha=!1,l.onClipboardCopy=function(t){var e=new n.ClipboardInfo(n.ClipboardEventTypes.COPY,t);l.onClipboardObservable.notifyObservers(e),t.preventDefault()},l.onClipboardCut=function(t){var e=new n.ClipboardInfo(n.ClipboardEventTypes.CUT,t);l.onClipboardObservable.notifyObservers(e),t.preventDefault()},l.onClipboardPaste=function(t){var e=new n.ClipboardInfo(n.ClipboardEventTypes.PASTE,t);l.onClipboardObservable.notifyObservers(e),t.preventDefault()},(s=l.getScene())&&l._texture?(l._rootCanvas=s.getEngine().getRenderingCanvas(),l._renderObserver=s.onBeforeCameraRenderObservable.add(function(t){return l._checkUpdate(t)}),l._preKeyboardObserver=s.onPreKeyboardObservable.add(function(t){l._focusedControl&&(t.type===n.KeyboardEventTypes.KEYDOWN&&l._focusedControl.processKeyboard(t.event),t.skipOnPointerObservable=!0)}),l._rootContainer._link(null,l),l.hasAlpha=!0,i&&r||(l._resizeObserver=s.getEngine().onResizeObservable.add(function(){return l._onResize()}),l._onResize()),l._texture.isReady=!0,l):l}return r(e,t),Object.defineProperty(e.prototype,"renderScale",{get:function(){return this._renderScale},set:function(t){t!==this._renderScale&&(this._renderScale=t,this._onResize())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"background",{get:function(){return this._background},set:function(t){this._background!==t&&(this._background=t,this.markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"idealWidth",{get:function(){return this._idealWidth},set:function(t){this._idealWidth!==t&&(this._idealWidth=t,this.markAsDirty(),this._rootContainer._markAllAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"idealHeight",{get:function(){return this._idealHeight},set:function(t){this._idealHeight!==t&&(this._idealHeight=t,this.markAsDirty(),this._rootContainer._markAllAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useSmallestIdeal",{get:function(){return this._useSmallestIdeal},set:function(t){this._useSmallestIdeal!==t&&(this._useSmallestIdeal=t,this.markAsDirty(),this._rootContainer._markAllAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"renderAtIdealSize",{get:function(){return this._renderAtIdealSize},set:function(t){this._renderAtIdealSize!==t&&(this._renderAtIdealSize=t,this._onResize())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"layer",{get:function(){return this._layerToDispose},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rootContainer",{get:function(){return this._rootContainer},enumerable:!0,configurable:!0}),e.prototype.getChildren=function(){return[this._rootContainer]},e.prototype.getDescendants=function(t,e){return this._rootContainer.getDescendants(t,e)},Object.defineProperty(e.prototype,"focusedControl",{get:function(){return this._focusedControl},set:function(t){this._focusedControl!=t&&(this._focusedControl&&this._focusedControl.onBlur(),t&&t.onFocus(),this._focusedControl=t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isForeground",{get:function(){return!this.layer||!this.layer.isBackground},set:function(t){this.layer&&this.layer.isBackground!==!t&&(this.layer.isBackground=!t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"clipboardData",{get:function(){return this._clipboardData},set:function(t){this._clipboardData=t},enumerable:!0,configurable:!0}),e.prototype.getClassName=function(){return"AdvancedDynamicTexture"},e.prototype.executeOnAllControls=function(t,e){e||(e=this._rootContainer),t(e);for(var i=0,r=e.children;i<r.length;i++){var n=r[i];n.children?this.executeOnAllControls(t,n):t(n)}},e.prototype.markAsDirty=function(){this._isDirty=!0},e.prototype.createStyle=function(){return new s.Style(this)},e.prototype.addControl=function(t){return this._rootContainer.addControl(t),this},e.prototype.removeControl=function(t){return this._rootContainer.removeControl(t),this},e.prototype.dispose=function(){var e=this.getScene();e&&(this._rootCanvas=null,e.onBeforeCameraRenderObservable.remove(this._renderObserver),this._resizeObserver&&e.getEngine().onResizeObservable.remove(this._resizeObserver),this._pointerMoveObserver&&e.onPrePointerObservable.remove(this._pointerMoveObserver),this._pointerObserver&&e.onPointerObservable.remove(this._pointerObserver),this._preKeyboardObserver&&e.onPreKeyboardObservable.remove(this._preKeyboardObserver),this._canvasPointerOutObserver&&e.getEngine().onCanvasPointerOutObservable.remove(this._canvasPointerOutObserver),this._layerToDispose&&(this._layerToDispose.texture=null,this._layerToDispose.dispose(),this._layerToDispose=null),this._rootContainer.dispose(),this.onClipboardObservable.clear(),this.onControlPickedObservable.clear(),t.prototype.dispose.call(this))},e.prototype._onResize=function(){var t=this.getScene();if(t){var e=t.getEngine(),i=this.getSize(),r=e.getRenderWidth()*this._renderScale,n=e.getRenderHeight()*this._renderScale;this._renderAtIdealSize&&(this._idealWidth?(n=n*this._idealWidth/r,r=this._idealWidth):this._idealHeight&&(r=r*this._idealHeight/n,n=this._idealHeight)),i.width===r&&i.height===n||(this.scaleTo(r,n),this.markAsDirty(),(this._idealWidth||this._idealHeight)&&this._rootContainer._markAllAsDirty())}},e.prototype._getGlobalViewport=function(t){var e=t.getEngine();return this._fullscreenViewport.toGlobal(e.getRenderWidth(),e.getRenderHeight())},e.prototype.getProjectedPosition=function(t,e){var i=this.getScene();if(!i)return n.Vector2.Zero();var r=this._getGlobalViewport(i),o=n.Vector3.Project(t,e,i.getTransformMatrix(),r);return o.scaleInPlace(this.renderScale),new n.Vector2(o.x,o.y)},e.prototype._checkUpdate=function(t){if(!this._layerToDispose||0!=(t.layerMask&this._layerToDispose.layerMask)){if(this._isFullscreen&&this._linkedControls.length){var e=this.getScene();if(!e)return;for(var i=this._getGlobalViewport(e),r=0,o=this._linkedControls;r<o.length;r++){var s=o[r];if(s.isVisible){var h=s._linkedMesh;if(h&&!h.isDisposed()){var a=h.getBoundingInfo().boundingSphere.center,l=n.Vector3.Project(a,h.getWorldMatrix(),e.getTransformMatrix(),i);l.z<0||l.z>1?s.notRenderable=!0:(s.notRenderable=!1,l.scaleInPlace(this.renderScale),s._moveToProjectedPosition(l))}else n.Tools.SetImmediate(function(){s.linkWithMesh(null)})}}}(this._isDirty||this._rootContainer.isDirty)&&(this._isDirty=!1,this._render(),this.update(!0,this.premulAlpha))}},e.prototype._render=function(){var t=this.getSize(),e=t.width,i=t.height,r=this.getContext();r.clearRect(0,0,e,i),this._background&&(r.save(),r.fillStyle=this._background,r.fillRect(0,0,e,i),r.restore()),r.font="18px Arial",r.strokeStyle="white";var n=new h.Measure(0,0,e,i);this._rootContainer._draw(n,r),this._needRedraw&&(this._needRedraw=!1,this._render())},e.prototype._changeCursor=function(t){this._rootCanvas&&(this._rootCanvas.style.cursor=t)},e.prototype._registerLastControlDown=function(t,e){this._lastControlDown[e]=t,this.onControlPickedObservable.notifyObservers(t)},e.prototype._doPicking=function(t,e,i,r,o){var s=this.getScene();if(s){var h=s.getEngine(),a=this.getSize();if(this._isFullscreen){var l=(s.cameraToUseForPointers||s.activeCamera).viewport;t*=a.width/(h.getRenderWidth()*l.width),e*=a.height/(h.getRenderHeight()*l.height)}this._capturingControl[r]?this._capturingControl[r]._processObservables(i,t,e,r,o):(this._rootContainer._processPicking(t,e,i,r,o)||(this._changeCursor(""),i===n.PointerEventTypes.POINTERMOVE&&this._lastControlOver[r]&&(this._lastControlOver[r]._onPointerOut(this._lastControlOver[r]),delete this._lastControlOver[r])),this._manageFocus())}},e.prototype._cleanControlAfterRemovalFromList=function(t,e){for(var i in t){if(t.hasOwnProperty(i))t[i]===e&&delete t[i]}},e.prototype._cleanControlAfterRemoval=function(t){this._cleanControlAfterRemovalFromList(this._lastControlDown,t),this._cleanControlAfterRemovalFromList(this._lastControlOver,t)},e.prototype.attach=function(){var t=this,e=this.getScene();e&&(this._pointerMoveObserver=e.onPrePointerObservable.add(function(i,r){if(!e.isPointerCaptured(i.event.pointerId)&&(i.type===n.PointerEventTypes.POINTERMOVE||i.type===n.PointerEventTypes.POINTERUP||i.type===n.PointerEventTypes.POINTERDOWN)&&e){var o=e.cameraToUseForPointers||e.activeCamera;if(o){var s=e.getEngine(),h=o.viewport.toGlobal(s.getRenderWidth(),s.getRenderHeight()),a=e.pointerX/s.getHardwareScalingLevel()-h.x,l=e.pointerY/s.getHardwareScalingLevel()-(s.getRenderHeight()-h.y-h.height);t._shouldBlockPointer=!1,t._doPicking(a,l,i.type,i.event.pointerId||0,i.event.button),t._shouldBlockPointer&&(i.skipOnPointerObservable=t._shouldBlockPointer)}}}),this._attachToOnPointerOut(e))},e.prototype.registerClipboardEvents=function(){self.addEventListener("copy",this.onClipboardCopy,!1),self.addEventListener("cut",this.onClipboardCut,!1),self.addEventListener("paste",this.onClipboardPaste,!1)},e.prototype.unRegisterClipboardEvents=function(){self.removeEventListener("copy",this.onClipboardCopy),self.removeEventListener("cut",this.onClipboardCut),self.removeEventListener("paste",this.onClipboardPaste)},e.prototype.attachToMesh=function(t,e){var i=this;void 0===e&&(e=!0);var r=this.getScene();r&&(this._pointerObserver=r.onPointerObservable.add(function(e,r){if(e.type===n.PointerEventTypes.POINTERMOVE||e.type===n.PointerEventTypes.POINTERUP||e.type===n.PointerEventTypes.POINTERDOWN){var o=e.event.pointerId||0;if(e.pickInfo&&e.pickInfo.hit&&e.pickInfo.pickedMesh===t){var s=e.pickInfo.getTextureCoordinates();if(s){var h=i.getSize();i._doPicking(s.x*h.width,(1-s.y)*h.height,e.type,o,e.event.button)}}else if(e.type===n.PointerEventTypes.POINTERUP){if(i._lastControlDown[o]&&i._lastControlDown[o]._forcePointerUp(o),delete i._lastControlDown[o],i.focusedControl){var a=i.focusedControl.keepsFocusWith(),l=!0;if(a)for(var u=0,c=a;u<c.length;u++){var _=c[u];if(i!==_._host){var f=_._host;if(f._lastControlOver[o]&&f._lastControlOver[o].isAscendant(_)){l=!1;break}}}l&&(i.focusedControl=null)}}else e.type===n.PointerEventTypes.POINTERMOVE&&(i._lastControlOver[o]&&i._lastControlOver[o]._onPointerOut(i._lastControlOver[o]),delete i._lastControlOver[o])}}),t.enablePointerMoveEvents=e,this._attachToOnPointerOut(r))},e.prototype.moveFocusToControl=function(t){this.focusedControl=t,this._lastPickedControl=t,this._blockNextFocusCheck=!0},e.prototype._manageFocus=function(){if(this._blockNextFocusCheck)return this._blockNextFocusCheck=!1,void(this._lastPickedControl=this._focusedControl);if(this._focusedControl&&this._focusedControl!==this._lastPickedControl){if(this._lastPickedControl.isFocusInvisible)return;this.focusedControl=null}},e.prototype._attachToOnPointerOut=function(t){var e=this;this._canvasPointerOutObserver=t.getEngine().onCanvasPointerOutObservable.add(function(t){e._lastControlOver[t.pointerId]&&e._lastControlOver[t.pointerId]._onPointerOut(e._lastControlOver[t.pointerId]),delete e._lastControlOver[t.pointerId],e._lastControlDown[t.pointerId]&&e._lastControlDown[t.pointerId]._forcePointerUp(),delete e._lastControlDown[t.pointerId]})},e.CreateForMesh=function(t,i,r,o,s){void 0===i&&(i=1024),void 0===r&&(r=1024),void 0===o&&(o=!0),void 0===s&&(s=!1);var h=new e(t.name+" AdvancedDynamicTexture",i,r,t.getScene(),!0,n.Texture.TRILINEAR_SAMPLINGMODE),a=new n.StandardMaterial("AdvancedDynamicTextureMaterial",t.getScene());return a.backFaceCulling=!1,a.diffuseColor=n.Color3.Black(),a.specularColor=n.Color3.Black(),s?(a.diffuseTexture=h,a.emissiveTexture=h,h.hasAlpha=!0):(a.emissiveTexture=h,a.opacityTexture=h),t.material=a,h.attachToMesh(t,o),h},e.CreateFullscreenUI=function(t,i,r,o){void 0===i&&(i=!0),void 0===r&&(r=null),void 0===o&&(o=n.Texture.BILINEAR_SAMPLINGMODE);var s=new e(t,0,0,r,!1,o),h=new n.Layer(t+"_layer",null,r,!i);return h.texture=s,s._layerToDispose=h,s._isFullscreen=!0,s.attach(),s},e}(n.DynamicTexture);e.AdvancedDynamicTexture=a},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=i(0),n=i(26),o=function(){function t(t){this.name=t,this._downCount=0,this._enterCount=-1,this._downPointerIds={},this._isVisible=!0,this.onPointerMoveObservable=new r.Observable,this.onPointerOutObservable=new r.Observable,this.onPointerDownObservable=new r.Observable,this.onPointerUpObservable=new r.Observable,this.onPointerClickObservable=new r.Observable,this.onPointerEnterObservable=new r.Observable,this._behaviors=new Array}return Object.defineProperty(t.prototype,"position",{get:function(){return this._node?this._node.position:r.Vector3.Zero()},set:function(t){this._node&&(this._node.position=t)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scaling",{get:function(){return this._node?this._node.scaling:new r.Vector3(1,1,1)},set:function(t){this._node&&(this._node.scaling=t)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"behaviors",{get:function(){return this._behaviors},enumerable:!0,configurable:!0}),t.prototype.addBehavior=function(t){var e=this;if(-1!==this._behaviors.indexOf(t))return this;t.init();var i=this._host.scene;return i.isLoading?i.onDataLoadedObservable.addOnce(function(){t.attach(e)}):t.attach(this),this._behaviors.push(t),this},t.prototype.removeBehavior=function(t){var e=this._behaviors.indexOf(t);return-1===e?this:(this._behaviors[e].detach(),this._behaviors.splice(e,1),this)},t.prototype.getBehaviorByName=function(t){for(var e=0,i=this._behaviors;e<i.length;e++){var r=i[e];if(r.name===t)return r}return null},Object.defineProperty(t.prototype,"isVisible",{get:function(){return this._isVisible},set:function(t){if(this._isVisible!==t){this._isVisible=t;var e=this.mesh;e&&e.setEnabled(t)}},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"typeName",{get:function(){return this._getTypeName()},enumerable:!0,configurable:!0}),t.prototype.getClassName=function(){return this._getTypeName()},t.prototype._getTypeName=function(){return"Control3D"},Object.defineProperty(t.prototype,"node",{get:function(){return this._node},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"mesh",{get:function(){return this._node instanceof r.AbstractMesh?this._node:null},enumerable:!0,configurable:!0}),t.prototype.linkToTransformNode=function(t){return this._node&&(this._node.parent=t),this},t.prototype._prepareNode=function(t){if(!this._node){if(this._node=this._createNode(t),!this.node)return;this._node.metadata=this,this._node.position=this.position,this._node.scaling=this.scaling;var e=this.mesh;e&&(e.isPickable=!0,this._affectMaterial(e))}},t.prototype._createNode=function(t){return null},t.prototype._affectMaterial=function(t){t.material=null},t.prototype._onPointerMove=function(t,e){this.onPointerMoveObservable.notifyObservers(e,-1,t,this)},t.prototype._onPointerEnter=function(t){return!(this._enterCount>0)&&(-1===this._enterCount&&(this._enterCount=0),this._enterCount++,this.onPointerEnterObservable.notifyObservers(this,-1,t,this),this.pointerEnterAnimation&&this.pointerEnterAnimation(),!0)},t.prototype._onPointerOut=function(t){this._enterCount=0,this.onPointerOutObservable.notifyObservers(this,-1,t,this),this.pointerOutAnimation&&this.pointerOutAnimation()},t.prototype._onPointerDown=function(t,e,i,r){return 0===this._downCount&&(this._downCount++,this._downPointerIds[i]=!0,this.onPointerDownObservable.notifyObservers(new n.Vector3WithInfo(e,r),-1,t,this),this.pointerDownAnimation&&this.pointerDownAnimation(),!0)},t.prototype._onPointerUp=function(t,e,i,r,o){this._downCount=0,delete this._downPointerIds[i],o&&(this._enterCount>0||-1===this._enterCount)&&this.onPointerClickObservable.notifyObservers(new n.Vector3WithInfo(e,r),-1,t,this),this.onPointerUpObservable.notifyObservers(new n.Vector3WithInfo(e,r),-1,t,this),this.pointerUpAnimation&&this.pointerUpAnimation()},t.prototype.forcePointerUp=function(t){if(void 0===t&&(t=null),null!==t)this._onPointerUp(this,r.Vector3.Zero(),t,0,!0);else for(var e in this._downPointerIds)this._onPointerUp(this,r.Vector3.Zero(),+e,0,!0)},t.prototype._processObservables=function(t,e,i,n){if(t===r.PointerEventTypes.POINTERMOVE){this._onPointerMove(this,e);var o=this._host._lastControlOver[i];return o&&o!==this&&o._onPointerOut(this),o!==this&&this._onPointerEnter(this),this._host._lastControlOver[i]=this,!0}return t===r.PointerEventTypes.POINTERDOWN?(this._onPointerDown(this,e,i,n),this._host._lastControlDown[i]=this,this._host._lastPickedControl=this,!0):t===r.PointerEventTypes.POINTERUP&&(this._host._lastControlDown[i]&&this._host._lastControlDown[i]._onPointerUp(this,e,i,n,!0),delete this._host._lastControlDown[i],!0)},t.prototype._disposeNode=function(){this._node&&(this._node.dispose(),this._node=null)},t.prototype.dispose=function(){this.onPointerDownObservable.clear(),this.onPointerEnterObservable.clear(),this.onPointerMoveObservable.clear(),this.onPointerOutObservable.clear(),this.onPointerUpObservable.clear(),this.onPointerClickObservable.clear(),this._disposeNode();for(var t=0,e=this._behaviors;t<e.length;t++){e[t].detach()}},t}();e.Control3D=o},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in 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l.textWrapping=!0,l.textHorizontalAlignment=o.Control.HORIZONTAL_ALIGNMENT_CENTER,n.addControl(l),n._image=a,n._textBlock=l,n},e}(n.Rectangle);e.Button=a},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),o=function(t){function e(e,i){void 0===i&&(i=0);var r=t.call(this,e.x,e.y)||this;return r.buttonIndex=i,r}return r(e,t),e}(n.Vector2);e.Vector2WithInfo=o;var s=function(){function t(t,e,i,r,n,o){this.m=new Float32Array(6),this.fromValues(t,e,i,r,n,o)}return t.prototype.fromValues=function(t,e,i,r,n,o){return 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t(1,0,0,1,0,0)},t.TranslationToRef=function(t,e,i){i.fromValues(1,0,0,1,t,e)},t.ScalingToRef=function(t,e,i){i.fromValues(t,0,0,e,0,0)},t.RotationToRef=function(t,e){var i=Math.sin(t),r=Math.cos(t);e.fromValues(r,i,-i,r,0,0)},t.ComposeToRef=function(e,i,r,n,o,s,h){t.TranslationToRef(e,i,t._TempPreTranslationMatrix),t.ScalingToRef(n,o,t._TempScalingMatrix),t.RotationToRef(r,t._TempRotationMatrix),t.TranslationToRef(-e,-i,t._TempPostTranslationMatrix),t._TempPreTranslationMatrix.multiplyToRef(t._TempScalingMatrix,t._TempCompose0),t._TempCompose0.multiplyToRef(t._TempRotationMatrix,t._TempCompose1),s?(t._TempCompose1.multiplyToRef(t._TempPostTranslationMatrix,t._TempCompose2),t._TempCompose2.multiplyToRef(s,h)):t._TempCompose1.multiplyToRef(t._TempPostTranslationMatrix,h)},t._TempPreTranslationMatrix=t.Identity(),t._TempPostTranslationMatrix=t.Identity(),t._TempRotationMatrix=t.Identity(),t._TempScalingMatrix=t.Identity(),t._TempCompose0=t.Identity(),t._TempCompose1=t.Identity(),t._TempCompose2=t.Identity(),t}();e.Matrix2D=s},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(1),o=i(0),s=i(7),h=i(6),a=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._isChecked=!1,i._background="black",i._checkSizeRatio=.8,i._thickness=1,i.onIsCheckedChangedObservable=new o.Observable,i.isPointerBlocker=!0,i}return r(e,t),Object.defineProperty(e.prototype,"thickness",{get:function(){return this._thickness},set:function(t){this._thickness!==t&&(this._thickness=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"checkSizeRatio",{get:function(){return 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i=this._currentMeasure.width-this._thickness,r=this._currentMeasure.height-this._thickness;if((this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),e.fillStyle=this._isEnabled?this._background:this._disabledColor,e.fillRect(this._currentMeasure.left+this._thickness/2,this._currentMeasure.top+this._thickness/2,i,r),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),this._isChecked){e.fillStyle=this._isEnabled?this.color:this._disabledColor;var n=i*this._checkSizeRatio,o=r*this._checkSizeRatio;e.fillRect(this._currentMeasure.left+this._thickness/2+(i-n)/2,this._currentMeasure.top+this._thickness/2+(r-o)/2,n,o)}e.strokeStyle=this.color,e.lineWidth=this._thickness,e.strokeRect(this._currentMeasure.left+this._thickness/2,this._currentMeasure.top+this._thickness/2,i,r)}e.restore()},e.prototype._onPointerDown=function(e,i,r,n){return!!t.prototype._onPointerDown.call(this,e,i,r,n)&&(this.isChecked=!this.isChecked,!0)},e.AddCheckBoxWithHeader=function(t,i){var r=new s.StackPanel;r.isVertical=!1,r.height="30px";var o=new e;o.width="20px",o.height="20px",o.isChecked=!0,o.color="green",o.onIsCheckedChangedObservable.add(i),r.addControl(o);var a=new h.TextBlock;return a.text=t,a.width="180px",a.paddingLeft="5px",a.textHorizontalAlignment=n.Control.HORIZONTAL_ALIGNMENT_LEFT,a.color="white",r.addControl(a),r},e}(n.Control);e.Checkbox=a},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(1),o=i(2),s=i(0),h=function(t){function e(e,i){void 0===i&&(i="");var r=t.call(this,e)||this;return r.name=e,r._text="",r._placeholderText="",r._background="#222222",r._focusedBackground="#000000",r._placeholderColor="gray",r._thickness=1,r._margin=new o.ValueAndUnit(10,o.ValueAndUnit.UNITMODE_PIXEL),r._autoStretchWidth=!0,r._maxWidth=new 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e=t.toString();this._text!==e&&(this._text=e,this._markAsDirty(),this.onTextChangedObservable.notifyObservers(this))},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"width",{get:function(){return this._width.toString(this._host)},set:function(t){this._width.toString(this._host)!==t&&(this._width.fromString(t)&&this._markAsDirty(),this.autoStretchWidth=!1)},enumerable:!0,configurable:!0}),e.prototype.onBlur=function(){this._isFocused=!1,this._scrollLeft=null,this._cursorOffset=0,clearTimeout(this._blinkTimeout),this._markAsDirty(),this.onBlurObservable.notifyObservers(this),this._host.unRegisterClipboardEvents(),this._onClipboardObserver&&this._host.onClipboardObservable.remove(this._onClipboardObserver);var t=this._host.getScene();this._onPointerDblTapObserver&&t&&t.onPointerObservable.remove(this._onPointerDblTapObserver)},e.prototype.onFocus=function(){var t=this;if(this._isEnabled){if(this._scrollLeft=null,this._isFocused=!0,this._blinkIsEven=!1,this._cursorOffset=0,this._markAsDirty(),this.onFocusObservable.notifyObservers(this),-1!==navigator.userAgent.indexOf("Mobile")){var e=prompt(this.promptMessage);return null!==e&&(this.text=e),void(this._host.focusedControl=null)}this._host.registerClipboardEvents(),this._onClipboardObserver=this._host.onClipboardObservable.add(function(e){switch(e.type){case s.ClipboardEventTypes.COPY:t._onCopyText(e.event),t.onTextCopyObservable.notifyObservers(t);break;case s.ClipboardEventTypes.CUT:t._onCutText(e.event),t.onTextCutObservable.notifyObservers(t);break;case s.ClipboardEventTypes.PASTE:t._onPasteText(e.event),t.onTextPasteObservable.notifyObservers(t);break;default:return}});var i=this._host.getScene();i&&(this._onPointerDblTapObserver=i.onPointerObservable.add(function(e){t._isFocused&&e.type===BABYLON.PointerEventTypes.POINTERDOUBLETAP&&t._processDblClick(e)})),this._onFocusSelectAll&&this._selectAllText()}},e.prototype._getTypeName=function(){return"InputText"},e.prototype.keepsFocusWith=function(){return this._connectedVirtualKeyboard?[this._connectedVirtualKeyboard]:null},e.prototype.processKey=function(t,e,i){if(!i||!i.ctrlKey&&!i.metaKey||67!==t&&86!==t&&88!==t){if(i&&(i.ctrlKey||i.metaKey)&&65===t)return this._selectAllText(),void i.preventDefault();switch(t){case 32:e=" ";break;case 191:i&&i.preventDefault();break;case 8:if(this._text&&this._text.length>0){if(this._isTextHighlightOn)return this.text=this._text.slice(0,this._startHighlightIndex)+this._text.slice(this._endHighlightIndex),this._isTextHighlightOn=!1,this._cursorOffset=this.text.length-this._startHighlightIndex,this._blinkIsEven=!1,void(i&&i.preventDefault());if(0===this._cursorOffset)this.text=this._text.substr(0,this._text.length-1);else(n=this._text.length-this._cursorOffset)>0&&(this.text=this._text.slice(0,n-1)+this._text.slice(n))}return void(i&&i.preventDefault());case 46:if(this._isTextHighlightOn){this.text=this._text.slice(0,this._startHighlightIndex)+this._text.slice(this._endHighlightIndex);for(var r=this._endHighlightIndex-this._startHighlightIndex;r>0&&this._cursorOffset>0;)this._cursorOffset--;return this._isTextHighlightOn=!1,this._cursorOffset=this.text.length-this._startHighlightIndex,void(i&&i.preventDefault())}if(this._text&&this._text.length>0&&this._cursorOffset>0){var n=this._text.length-this._cursorOffset;this.text=this._text.slice(0,n)+this._text.slice(n+1),this._cursorOffset--}return void(i&&i.preventDefault());case 13:return void(this._host.focusedControl=null);case 35:return this._cursorOffset=0,this._blinkIsEven=!1,void this._markAsDirty();case 36:return this._cursorOffset=this._text.length,this._blinkIsEven=!1,void this._markAsDirty();case 37:return i&&i.shiftKey&&(this._isTextHighlightOn||(this._isTextHighlightOn=!0,this._endHighlightIndex=this._text.length-this._cursorOffset,this._startHighlightIndex=this._endHighlightIndex),!(this._startHighlightIndex<0)&&--this._startHighlightIndex),this._cursorOffset++,this._cursorOffset>this._text.length&&(this._cursorOffset=this._text.length),this._blinkIsEven=!1,void this._markAsDirty();case 39:return i&&i.shiftKey&&(this._isTextHighlightOn||(this._isTextHighlightOn=!0,this._startHighlightIndex=this._text.length-this._cursorOffset,this._endHighlightIndex=this._startHighlightIndex),this._endHighlightIndex>this._text.length?this._text.length:++this._endHighlightIndex),this._cursorOffset--,this._cursorOffset<0&&(this._cursorOffset=0),this._blinkIsEven=!1,void this._markAsDirty();case 222:i&&i.preventDefault(),this.deadKey=!0}if(this._isTextHighlightOn=!1,e&&(-1===t||32===t||t>47&&t<64||t>64&&t<91||t>159&&t<193||t>218&&t<223||t>95&&t<112)&&(this._currentKey=e,this.onBeforeKeyAddObservable.notifyObservers(this),e=this._currentKey,this._addKey))if(0===this._cursorOffset)this.text+=e;else{var o=this._text.length-this._cursorOffset;this.text=this._text.slice(0,o)+e+this._text.slice(o)}}},e.prototype._processDblClick=function(t){this._startHighlightIndex=this._text.length-this._cursorOffset,this._endHighlightIndex=this._startHighlightIndex;for(var e=/\w+/g,i=1,r=1;this._startHighlightIndex>0&&this._endHighlightIndex<this._text.length&&(i||r);)r=-1!==this._text[this._endHighlightIndex].search(e)?++this._endHighlightIndex:0,i=-1!==this._text[this._startHighlightIndex-1].search(e)?--this._startHighlightIndex:0;this.onTextHighlightObservable.notifyObservers(this),this._isTextHighlightOn=!0,this._blinkIsEven=!1},e.prototype._selectAllText=function(){this._blinkIsEven=!1,this._isTextHighlightOn=!0,this._highlightedText||(this._startHighlightIndex=0,this._endHighlightIndex=this._text.length,this._cursorOffset=0)},e.prototype.processKeyboard=function(t){this.processKey(t.keyCode,t.key,t)},e.prototype._onCopyText=function(t){this._isTextHighlightOn=!1;try{t.clipboardData.setData("text/plain",this._highlightedText)}catch(t){}this._host.clipboardData=this._highlightedText},e.prototype._onCutText=function(t){if(this._highlightedText){this.text=this._text.slice(0,this._startHighlightIndex)+this._text.slice(this._endHighlightIndex),this._isTextHighlightOn=!1,this._cursorOffset=this.text.length-this._startHighlightIndex;try{t.clipboardData.setData("text/plain",this._highlightedText)}catch(t){}this._host.clipboardData=this._highlightedText,this._highlightedText=""}},e.prototype._onPasteText=function(t){var e="";e=t.clipboardData&&-1!==t.clipboardData.types.indexOf("text/plain")?t.clipboardData.getData("text/plain"):this._host.clipboardData;var i=this._text.length-this._cursorOffset;this.text=this._text.slice(0,i)+e+this._text.slice(i)},e.prototype._draw=function(t,e){var i=this;if(e.save(),this._applyStates(e),this._processMeasures(t,e)){(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),this._isFocused?this._focusedBackground&&(e.fillStyle=this._isEnabled?this._focusedBackground:this._disabledColor,e.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height)):this._background&&(e.fillStyle=this._isEnabled?this._background:this._disabledColor,e.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height)),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),this._fontOffset||(this._fontOffset=n.Control._GetFontOffset(e.font));var r=this._currentMeasure.left+this._margin.getValueInPixel(this._host,t.width);this.color&&(e.fillStyle=this.color);var o=this._beforeRenderText(this._text);this._isFocused||this._text||!this._placeholderText||(o=this._placeholderText,this._placeholderColor&&(e.fillStyle=this._placeholderColor)),this._textWidth=e.measureText(o).width;var s=2*this._margin.getValueInPixel(this._host,t.width);this._autoStretchWidth&&(this.width=Math.min(this._maxWidth.getValueInPixel(this._host,t.width),this._textWidth+s)+"px");var h=this._fontOffset.ascent+(this._currentMeasure.height-this._fontOffset.height)/2,a=this._width.getValueInPixel(this._host,t.width)-s;if(e.save(),e.beginPath(),e.rect(r,this._currentMeasure.top+(this._currentMeasure.height-this._fontOffset.height)/2,a+2,this._currentMeasure.height),e.clip(),this._isFocused&&this._textWidth>a){var l=r-this._textWidth+a;this._scrollLeft||(this._scrollLeft=l)}else this._scrollLeft=r;if(e.fillText(o,this._scrollLeft,this._currentMeasure.top+h),this._isFocused){if(this._clickedCoordinate){var u=this._scrollLeft+this._textWidth-this._clickedCoordinate,c=0;this._cursorOffset=0;var _=0;do{this._cursorOffset&&(_=Math.abs(u-c)),this._cursorOffset++,c=e.measureText(o.substr(o.length-this._cursorOffset,this._cursorOffset)).width}while(c<u&&o.length>=this._cursorOffset);Math.abs(u-c)>_&&this._cursorOffset--,this._blinkIsEven=!1,this._clickedCoordinate=null}if(!this._blinkIsEven){var f=this.text.substr(this._text.length-this._cursorOffset),p=e.measureText(f).width,d=this._scrollLeft+this._textWidth-p;d<r?(this._scrollLeft+=r-d,d=r,this._markAsDirty()):d>r+a&&(this._scrollLeft+=r+a-d,d=r+a,this._markAsDirty()),e.fillRect(d,this._currentMeasure.top+(this._currentMeasure.height-this._fontOffset.height)/2,2,this._fontOffset.height)}if(clearTimeout(this._blinkTimeout),this._blinkTimeout=setTimeout(function(){i._blinkIsEven=!i._blinkIsEven,i._markAsDirty()},500),this._isTextHighlightOn){clearTimeout(this._blinkTimeout);var g=e.measureText(this.text.substring(this._startHighlightIndex)).width,b=this._scrollLeft+this._textWidth-g;this._highlightedText=this.text.substring(this._startHighlightIndex,this._endHighlightIndex),e.globalAlpha=this._highligherOpacity,e.fillStyle=this._textHighlightColor,e.fillRect(b,this._currentMeasure.top+(this._currentMeasure.height-this._fontOffset.height)/2,e.measureText(this.text.substring(this._startHighlightIndex,this._endHighlightIndex)).width,this._fontOffset.height),e.globalAlpha=1}}e.restore(),this._thickness&&(this.color&&(e.strokeStyle=this.color),e.lineWidth=this._thickness,e.strokeRect(this._currentMeasure.left+this._thickness/2,this._currentMeasure.top+this._thickness/2,this._currentMeasure.width-this._thickness,this._currentMeasure.height-this._thickness))}e.restore()},e.prototype._onPointerDown=function(e,i,r,n){return!!t.prototype._onPointerDown.call(this,e,i,r,n)&&(this._clickedCoordinate=i.x,this._isTextHighlightOn=!1,this._highlightedText="",this._host.focusedControl===this?(clearTimeout(this._blinkTimeout),this._markAsDirty(),!0):!!this._isEnabled&&(this._host.focusedControl=this,!0))},e.prototype._onPointerUp=function(e,i,r,n,o){t.prototype._onPointerUp.call(this,e,i,r,n,o)},e.prototype._beforeRenderText=function(t){return t},e.prototype.dispose=function(){t.prototype.dispose.call(this),this.onBlurObservable.clear(),this.onFocusObservable.clear(),this.onTextChangedObservable.clear(),this.onTextCopyObservable.clear(),this.onTextCutObservable.clear(),this.onTextPasteObservable.clear(),this.onTextHighlightObservable.clear()},e}(n.Control);e.InputText=h},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=i(2),n=i(0),o=function(){function t(t){this._multiLine=t,this._x=new r.ValueAndUnit(0),this._y=new r.ValueAndUnit(0),this._point=new n.Vector2(0,0)}return Object.defineProperty(t.prototype,"x",{get:function(){return this._x.toString(this._multiLine._host)},set:function(t){this._x.toString(this._multiLine._host)!==t&&this._x.fromString(t)&&this._multiLine._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"y",{get:function(){return 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n.Vector2(e,i)},t.prototype.dispose=function(){this.resetLinks()},t}();e.MultiLinePoint=o},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(1),o=i(0),s=i(9),h=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._isChecked=!1,i._background="black",i._checkSizeRatio=.8,i._thickness=1,i.group="",i.onIsCheckedChangedObservable=new o.Observable,i.isPointerBlocker=!0,i}return r(e,t),Object.defineProperty(e.prototype,"thickness",{get:function(){return 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i=t;i.group===e.group&&(i.isChecked=!1)}}))},enumerable:!0,configurable:!0}),e.prototype._getTypeName=function(){return"RadioButton"},e.prototype._draw=function(t,e){if(e.save(),this._applyStates(e),this._processMeasures(t,e)){var i=this._currentMeasure.width-this._thickness,r=this._currentMeasure.height-this._thickness;if((this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),n.Control.drawEllipse(this._currentMeasure.left+this._currentMeasure.width/2,this._currentMeasure.top+this._currentMeasure.height/2,this._currentMeasure.width/2-this._thickness/2,this._currentMeasure.height/2-this._thickness/2,e),e.fillStyle=this._isEnabled?this._background:this._disabledColor,e.fill(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),e.strokeStyle=this.color,e.lineWidth=this._thickness,e.stroke(),this._isChecked){e.fillStyle=this._isEnabled?this.color:this._disabledColor;var o=i*this._checkSizeRatio,s=r*this._checkSizeRatio;n.Control.drawEllipse(this._currentMeasure.left+this._currentMeasure.width/2,this._currentMeasure.top+this._currentMeasure.height/2,o/2-this._thickness/2,s/2-this._thickness/2,e),e.fill()}}e.restore()},e.prototype._onPointerDown=function(e,i,r,n){return!!t.prototype._onPointerDown.call(this,e,i,r,n)&&(this.isChecked||(this.isChecked=!0),!0)},e.AddRadioButtonWithHeader=function(t,i,r,o){var h=new s.StackPanel;h.isVertical=!1,h.height="30px";var a=new e;a.width="20px",a.height="20px",a.isChecked=r,a.color="green",a.group=i,a.onIsCheckedChangedObservable.add(function(t){return o(a,t)}),h.addControl(a);var l=new s.TextBlock;return l.text=t,l.width="180px",l.paddingLeft="5px",l.textHorizontalAlignment=n.Control.HORIZONTAL_ALIGNMENT_LEFT,l.color="white",h.addControl(l),h},e}(n.Control);e.RadioButton=h},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._background="black",i._borderColor="white",i._isThumbCircle=!1,i}return r(e,t),Object.defineProperty(e.prototype,"borderColor",{get:function(){return this._borderColor},set:function(t){this._borderColor!==t&&(this._borderColor=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"background",{get:function(){return this._background},set:function(t){this._background!==t&&(this._background=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isThumbCircle",{get:function(){return this._isThumbCircle},set:function(t){this._isThumbCircle!==t&&(this._isThumbCircle=t,this._markAsDirty())},enumerable:!0,configurable:!0}),e.prototype._getTypeName=function(){return"Slider"},e.prototype._draw=function(t,e){if(e.save(),this._applyStates(e),this._processMeasures(t,e)){this._prepareRenderingData(this.isThumbCircle?"circle":"rectangle");var i=this._renderLeft,r=this._renderTop,n=this._renderWidth,o=this._renderHeight,s=0;this.isThumbClamped&&this.isThumbCircle?(this.isVertical?r+=this._effectiveThumbThickness/2:i+=this._effectiveThumbThickness/2,s=this._backgroundBoxThickness/2):s=(this._effectiveThumbThickness-this._effectiveBarOffset)/2,(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY);var h=this._getThumbPosition();e.fillStyle=this._background,this.isVertical?this.isThumbClamped?this.isThumbCircle?(e.beginPath(),e.arc(i+this._backgroundBoxThickness/2,r,s,Math.PI,2*Math.PI),e.fill(),e.fillRect(i,r,n,o)):e.fillRect(i,r,n,o+this._effectiveThumbThickness):e.fillRect(i,r,n,o):this.isThumbClamped?this.isThumbCircle?(e.beginPath(),e.arc(i+this._backgroundBoxLength,r+this._backgroundBoxThickness/2,s,0,2*Math.PI),e.fill(),e.fillRect(i,r,n,o)):e.fillRect(i,r,n+this._effectiveThumbThickness,o):e.fillRect(i,r,n,o),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),e.fillStyle=this.color,this.isVertical?this.isThumbClamped?this.isThumbCircle?(e.beginPath(),e.arc(i+this._backgroundBoxThickness/2,r+this._backgroundBoxLength,s,0,2*Math.PI),e.fill(),e.fillRect(i,r+h,n,o-h)):e.fillRect(i,r+h,n,o-h+this._effectiveThumbThickness):e.fillRect(i,r+h,n,o-h):this.isThumbClamped&&this.isThumbCircle?(e.beginPath(),e.arc(i,r+this._backgroundBoxThickness/2,s,0,2*Math.PI),e.fill(),e.fillRect(i,r,h,o)):e.fillRect(i,r,h,o),this.displayThumb&&((this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),this._isThumbCircle?(e.beginPath(),this.isVertical?e.arc(i+this._backgroundBoxThickness/2,r+h,s,0,2*Math.PI):e.arc(i+h,r+this._backgroundBoxThickness/2,s,0,2*Math.PI),e.fill(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),e.strokeStyle=this._borderColor,e.stroke()):(this.isVertical?e.fillRect(i-this._effectiveBarOffset,this._currentMeasure.top+h,this._currentMeasure.width,this._effectiveThumbThickness):e.fillRect(this._currentMeasure.left+h,this._currentMeasure.top,this._effectiveThumbThickness,this._currentMeasure.height),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),e.strokeStyle=this._borderColor,this.isVertical?e.strokeRect(i-this._effectiveBarOffset,this._currentMeasure.top+h,this._currentMeasure.width,this._effectiveThumbThickness):e.strokeRect(this._currentMeasure.left+h,this._currentMeasure.top,this._effectiveThumbThickness,this._currentMeasure.height)))}e.restore()},e}(i(12).BaseSlider);e.Slider=n},function(t,e,i){"use 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u=i-n;r.set(h+u,a+u,l+u)},e.prototype._draw=function(t,e){if(e.save(),this._applyStates(e),this._processMeasures(t,e)){var i=.5*Math.min(this._currentMeasure.width,this._currentMeasure.height),r=.2*i,n=this._currentMeasure.left,o=this._currentMeasure.top;this._colorWheelCanvas&&this._colorWheelCanvas.width==2*i||(this._colorWheelCanvas=this._createColorWheelCanvas(i,r)),this._updateSquareProps(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY,e.fillRect(this._squareLeft,this._squareTop,this._squareSize,this._squareSize)),e.drawImage(this._colorWheelCanvas,n,o),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowBlur=0,e.shadowOffsetX=0,e.shadowOffsetY=0),this._drawGradientSquare(this._h,this._squareLeft,this._squareTop,this._squareSize,this._squareSize,e);var s=this._squareLeft+this._squareSize*this._s,h=this._squareTop+this._squareSize*(1-this._v);this._drawCircle(s,h,.04*i,e);var a=i-.5*r;s=n+i+Math.cos((this._h-180)*Math.PI/180)*a,h=o+i+Math.sin((this._h-180)*Math.PI/180)*a,this._drawCircle(s,h,.35*r,e)}e.restore()},e.prototype._updateValueFromPointer=function(t,e){if(this._pointerStartedOnWheel){var i=.5*Math.min(this._currentMeasure.width,this._currentMeasure.height),r=i+this._currentMeasure.left,n=i+this._currentMeasure.top;this._h=180*Math.atan2(e-n,t-r)/Math.PI+180}else this._pointerStartedOnSquare&&(this._updateSquareProps(),this._s=(t-this._squareLeft)/this._squareSize,this._v=1-(e-this._squareTop)/this._squareSize,this._s=Math.min(this._s,1),this._s=Math.max(this._s,1e-5),this._v=Math.min(this._v,1),this._v=Math.max(this._v,1e-5));this._HSVtoRGB(this._h,this._s,this._v,this._tmpColor),this.value=this._tmpColor},e.prototype._isPointOnSquare=function(t,e){this._updateSquareProps();var i=this._squareLeft,r=this._squareTop,n=this._squareSize;return t>=i&&t<=i+n&&e>=r&&e<=r+n},e.prototype._isPointOnWheel=function(t,e){var i=.5*Math.min(this._currentMeasure.width,this._currentMeasure.height),r=i-.2*i,n=t-(i+this._currentMeasure.left),o=e-(i+this._currentMeasure.top),s=n*n+o*o;return s<=i*i&&s>=r*r},e.prototype._onPointerDown=function(e,i,r,n){if(!t.prototype._onPointerDown.call(this,e,i,r,n))return!1;this._pointerIsDown=!0,this._pointerStartedOnSquare=!1,this._pointerStartedOnWheel=!1,this._invertTransformMatrix.transformCoordinates(i.x,i.y,this._transformedPosition);var o=this._transformedPosition.x,s=this._transformedPosition.y;return this._isPointOnSquare(o,s)?this._pointerStartedOnSquare=!0:this._isPointOnWheel(o,s)&&(this._pointerStartedOnWheel=!0),this._updateValueFromPointer(o,s),this._host._capturingControl[r]=this,!0},e.prototype._onPointerMove=function(e,i){this._invertTransformMatrix.transformCoordinates(i.x,i.y,this._transformedPosition);var r=this._transformedPosition.x,n=this._transformedPosition.y;this._pointerIsDown&&this._updateValueFromPointer(r,n),t.prototype._onPointerMove.call(this,e,i)},e.prototype._onPointerUp=function(e,i,r,n,o){this._pointerIsDown=!1,delete this._host._capturingControl[r],t.prototype._onPointerUp.call(this,e,i,r,n,o)},e}(n.Control);e.ColorPicker=s},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(4),o=i(1),s=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._thickness=1,i}return r(e,t),Object.defineProperty(e.prototype,"thickness",{get:function(){return 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strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(4),o=i(2),s=i(1),h=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._rowDefinitions=new Array,i._columnDefinitions=new Array,i._cells={},i._childControls=new Array,i}return r(e,t),Object.defineProperty(e.prototype,"columnCount",{get:function(){return this._columnDefinitions.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rowCount",{get:function(){return this._rowDefinitions.length},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"children",{get:function(){return 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o.ValueAndUnit(e,i?o.ValueAndUnit.UNITMODE_PIXEL:o.ValueAndUnit.UNITMODE_PERCENTAGE),this._markAsDirty(),this)},e.prototype.getChildrenAt=function(t,e){var i=this._cells[t+":"+e];return i?i.children:null},e.prototype._removeCell=function(e,i){if(e){t.prototype.removeControl.call(this,e);for(var r=0,n=e.children;r<n.length;r++){var o=n[r],s=this._childControls.indexOf(o);-1!==s&&this._childControls.splice(s,1)}delete this._cells[i]}},e.prototype._offsetCell=function(t,e){if(this._cells[e]){this._cells[t]=this._cells[e];for(var i=0,r=this._cells[t].children;i<r.length;i++){r[i]._tag=t}delete this._cells[e]}},e.prototype.removeColumnDefinition=function(t){if(t<0||t>=this._columnDefinitions.length)return this;for(var e=0;e<this._rowDefinitions.length;e++){var i=e+":"+t,r=this._cells[i];this._removeCell(r,i)}for(e=0;e<this._rowDefinitions.length;e++)for(var n=t+1;n<this._columnDefinitions.length;n++){var o=e+":"+(n-1);i=e+":"+n;this._offsetCell(o,i)}return this._columnDefinitions.splice(t,1),this._markAsDirty(),this},e.prototype.removeRowDefinition=function(t){if(t<0||t>=this._rowDefinitions.length)return this;for(var e=0;e<this._columnDefinitions.length;e++){var i=t+":"+e,r=this._cells[i];this._removeCell(r,i)}for(e=0;e<this._columnDefinitions.length;e++)for(var n=t+1;n<this._rowDefinitions.length;n++){var o=n-1+":"+e;i=n+":"+e;this._offsetCell(o,i)}return this._rowDefinitions.splice(t,1),this._markAsDirty(),this},e.prototype.addControl=function(e,i,r){void 0===i&&(i=0),void 0===r&&(r=0),0===this._rowDefinitions.length&&this.addRowDefinition(1,!1),0===this._columnDefinitions.length&&this.addColumnDefinition(1,!1);var o=Math.min(i,this._rowDefinitions.length-1)+":"+Math.min(r,this._columnDefinitions.length-1),h=this._cells[o];return h||(h=new n.Container(o),this._cells[o]=h,h.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,h.verticalAlignment=s.Control.VERTICAL_ALIGNMENT_TOP,t.prototype.addControl.call(this,h)),h.addControl(e),this._childControls.push(e),e._tag=o,this._markAsDirty(),this},e.prototype.removeControl=function(t){var e=this._childControls.indexOf(t);-1!==e&&this._childControls.splice(e,1);var i=this._cells[t._tag];return i&&i.removeControl(t),this._markAsDirty(),this},e.prototype._getTypeName=function(){return"Grid"},e.prototype._getGridDefinitions=function(t){for(var e=[],i=[],r=[],n=[],o=this._currentMeasure.width,s=0,h=this._currentMeasure.height,a=0,l=0,u=0,c=this._rowDefinitions;u<c.length;u++){if((g=c[u]).isPixel)h-=d=g.getValue(this._host),i[l]=d;else a+=g.internalValue;l++}var _=0;l=0;for(var f=0,p=this._rowDefinitions;f<p.length;f++){var d,g=p[f];if(n.push(_),g.isPixel)_+=g.getValue(this._host);else _+=d=g.internalValue/a*h,i[l]=d;l++}l=0;for(var b=0,y=this._columnDefinitions;b<y.length;b++){if((g=y[b]).isPixel)o-=C=g.getValue(this._host),e[l]=C;else s+=g.internalValue;l++}var m=0;l=0;for(var v=0,O=this._columnDefinitions;v<O.length;v++){var C;g=O[v];if(r.push(m),g.isPixel)m+=g.getValue(this._host);else m+=C=g.internalValue/s*o,e[l]=C;l++}t(r,n,e,i)},e.prototype._additionalProcessing=function(e,i){var r=this;this._getGridDefinitions(function(t,e,i,n){for(var o in r._cells)if(r._cells.hasOwnProperty(o)){var s=o.split(":"),h=parseInt(s[0]),a=parseInt(s[1]),l=r._cells[o];l.left=t[a]+"px",l.top=e[h]+"px",l.width=i[a]+"px",l.height=n[h]+"px"}}),t.prototype._additionalProcessing.call(this,e,i)},e.prototype._flagDescendantsAsMatrixDirty=function(){for(var t in this._cells){if(this._cells.hasOwnProperty(t))this._cells[t]._markMatrixAsDirty()}},e.prototype._renderHighlightSpecific=function(e){var i=this;this.isHighlighted&&(t.prototype._renderHighlightSpecific.call(this,e),this._getGridDefinitions(function(t,r,n,o){for(var s=0;s<t.length;s++){var h=i._currentMeasure.left+t[s]+n[s];e.beginPath(),e.moveTo(h,i._currentMeasure.top),e.lineTo(h,i._currentMeasure.top+i._currentMeasure.height),e.stroke()}for(s=0;s<r.length;s++){var a=i._currentMeasure.top+r[s]+o[s];e.beginPath(),e.moveTo(i._currentMeasure.left,a),e.lineTo(i._currentMeasure.left+i._currentMeasure.width,a),e.stroke()}}),e.restore())},e.prototype.dispose=function(){t.prototype.dispose.call(this);for(var e=0,i=this._childControls;e<i.length;e++){i[e].dispose()}},e}(n.Container);e.Grid=h},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return r(e,t),e.prototype._beforeRenderText=function(t){for(var e="",i=0;i<t.length;i++)e+="•";return e},e}(i(20).InputText);e.InputPassword=n},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(1),o=i(2),s=i(0),h=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._lineWidth=1,i._x1=new o.ValueAndUnit(0),i._y1=new o.ValueAndUnit(0),i._x2=new o.ValueAndUnit(0),i._y2=new o.ValueAndUnit(0),i._dash=new 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this._x1.toString(this._host)},set:function(t){this._x1.toString(this._host)!==t&&this._x1.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"y1",{get:function(){return this._y1.toString(this._host)},set:function(t){this._y1.toString(this._host)!==t&&this._y1.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"x2",{get:function(){return this._x2.toString(this._host)},set:function(t){this._x2.toString(this._host)!==t&&this._x2.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"y2",{get:function(){return this._y2.toString(this._host)},set:function(t){this._y2.toString(this._host)!==t&&this._y2.fromString(t)&&this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"lineWidth",{get:function(){return this._lineWidth},set:function(t){this._lineWidth!==t&&(this._lineWidth=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"horizontalAlignment",{set:function(t){},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"verticalAlignment",{set:function(t){},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"_effectiveX2",{get:function(){return(this._connectedControl?this._connectedControl.centerX:0)+this._x2.getValue(this._host)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"_effectiveY2",{get:function(){return(this._connectedControl?this._connectedControl.centerY:0)+this._y2.getValue(this._host)},enumerable:!0,configurable:!0}),e.prototype._getTypeName=function(){return"Line"},e.prototype._draw=function(t,e){e.save(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),this._applyStates(e),this._processMeasures(t,e)&&(e.strokeStyle=this.color,e.lineWidth=this._lineWidth,e.setLineDash(this._dash),e.beginPath(),e.moveTo(this._x1.getValue(this._host),this._y1.getValue(this._host)),e.lineTo(this._effectiveX2,this._effectiveY2),e.stroke()),e.restore()},e.prototype._measure=function(){this._currentMeasure.width=Math.abs(this._x1.getValue(this._host)-this._effectiveX2)+this._lineWidth,this._currentMeasure.height=Math.abs(this._y1.getValue(this._host)-this._effectiveY2)+this._lineWidth},e.prototype._computeAlignment=function(t,e){this._currentMeasure.left=Math.min(this._x1.getValue(this._host),this._effectiveX2)-this._lineWidth/2,this._currentMeasure.top=Math.min(this._y1.getValue(this._host),this._effectiveY2)-this._lineWidth/2},e.prototype.moveToVector3=function(t,e,i){if(void 0===i&&(i=!1),this._host&&this._root===this._host._rootContainer){var r=this._host._getGlobalViewport(e),n=s.Vector3.Project(t,s.Matrix.Identity(),e.getTransformMatrix(),r);this._moveToProjectedPosition(n,i),n.z<0||n.z>1?this.notRenderable=!0:this.notRenderable=!1}else s.Tools.Error("Cannot move a control to a vector3 if the control is not at root level")},e.prototype._moveToProjectedPosition=function(t,e){void 0===e&&(e=!1);var i=t.x+this._linkOffsetX.getValue(this._host)+"px",r=t.y+this._linkOffsetY.getValue(this._host)+"px";e?(this.x2=i,this.y2=r,this._x2.ignoreAdaptiveScaling=!0,this._y2.ignoreAdaptiveScaling=!0):(this.x1=i,this.y1=r,this._x1.ignoreAdaptiveScaling=!0,this._y1.ignoreAdaptiveScaling=!0)},e}(n.Control);e.Line=h},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(1),o=i(21),s=i(0),h=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._lineWidth=1,i.onPointUpdate=function(){i._markAsDirty()},i.isHitTestVisible=!1,i._horizontalAlignment=n.Control.HORIZONTAL_ALIGNMENT_LEFT,i._verticalAlignment=n.Control.VERTICAL_ALIGNMENT_TOP,i._dash=[],i._points=[],i}return r(e,t),Object.defineProperty(e.prototype,"dash",{get:function(){return this._dash},set:function(t){this._dash!==t&&(this._dash=t,this._markAsDirty())},enumerable:!0,configurable:!0}),e.prototype.getAt=function(t){return this._points[t]||(this._points[t]=new o.MultiLinePoint(this)),this._points[t]},e.prototype.add=function(){for(var t=this,e=[],i=0;i<arguments.length;i++)e[i]=arguments[i];return e.map(function(e){return t.push(e)})},e.prototype.push=function(t){var e=this.getAt(this._points.length);return null==t?e:(t instanceof s.AbstractMesh?e.mesh=t:t instanceof n.Control?e.control=t:null!=t.x&&null!=t.y&&(e.x=t.x,e.y=t.y),e)},e.prototype.remove=function(t){var e;if(t instanceof o.MultiLinePoint){if(-1===(e=this._points.indexOf(t)))return}else e=t;var i=this._points[e];i&&(i.dispose(),this._points.splice(e,1))},e.prototype.reset=function(){for(;this._points.length>0;)this.remove(this._points.length-1)},e.prototype.resetLinks=function(){this._points.forEach(function(t){null!=t&&t.resetLinks()})},Object.defineProperty(e.prototype,"lineWidth",{get:function(){return this._lineWidth},set:function(t){this._lineWidth!==t&&(this._lineWidth=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"horizontalAlignment",{set:function(t){},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"verticalAlignment",{set:function(t){},enumerable:!0,configurable:!0}),e.prototype._getTypeName=function(){return"MultiLine"},e.prototype._draw=function(t,e){if(e.save(),(this.shadowBlur||this.shadowOffsetX||this.shadowOffsetY)&&(e.shadowColor=this.shadowColor,e.shadowBlur=this.shadowBlur,e.shadowOffsetX=this.shadowOffsetX,e.shadowOffsetY=this.shadowOffsetY),this._applyStates(e),this._processMeasures(t,e)){e.strokeStyle=this.color,e.lineWidth=this._lineWidth,e.setLineDash(this._dash),e.beginPath();var i=!0;this._points.forEach(function(t){t&&(i?(e.moveTo(t._point.x,t._point.y),i=!1):e.lineTo(t._point.x,t._point.y))}),e.stroke()}e.restore()},e.prototype._additionalProcessing=function(t,e){var i=this;this._minX=null,this._minY=null,this._maxX=null,this._maxY=null,this._points.forEach(function(t,e){t&&(t.translate(),(null==i._minX||t._point.x<i._minX)&&(i._minX=t._point.x),(null==i._minY||t._point.y<i._minY)&&(i._minY=t._point.y),(null==i._maxX||t._point.x>i._maxX)&&(i._maxX=t._point.x),(null==i._maxY||t._point.y>i._maxY)&&(i._maxY=t._point.y))}),null==this._minX&&(this._minX=0),null==this._minY&&(this._minY=0),null==this._maxX&&(this._maxX=0),null==this._maxY&&(this._maxY=0)},e.prototype._measure=function(){null!=this._minX&&null!=this._maxX&&null!=this._minY&&null!=this._maxY&&(this._currentMeasure.width=Math.abs(this._maxX-this._minX)+this._lineWidth,this._currentMeasure.height=Math.abs(this._maxY-this._minY)+this._lineWidth)},e.prototype._computeAlignment=function(t,e){null!=this._minX&&null!=this._minY&&(this._currentMeasure.left=this._minX-this._lineWidth/2,this._currentMeasure.top=this._minY-this._lineWidth/2)},e.prototype.dispose=function(){this.reset(),t.prototype.dispose.call(this)},e}(n.Control);e.MultiLine=h},function(t,e,i){"use 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this._selectors},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"header",{get:function(){return this._groupHeader.text},set:function(t){"label"!==this._groupHeader.text&&(this._groupHeader.text=t)},enumerable:!0,configurable:!0}),t.prototype._addGroupHeader=function(t){var e=new h.TextBlock("groupHead",t);return e.width=.9,e.height="30px",e.textWrapping=!0,e.color="black",e.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,e.textHorizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,e.left="2px",this._groupPanel.addControl(e),e},t.prototype._getSelector=function(t){if(!(t<0||t>=this._selectors.length))return this._selectors[t]},t.prototype.removeSelector=function(t){t<0||t>=this._selectors.length||(this._groupPanel.removeControl(this._selectors[t]),this._selectors.splice(t,1))},t}();e.SelectorGroup=_;var f=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return r(e,t),e.prototype.addCheckbox=function(t,e,i){void 0===e&&(e=function(t){}),void 0===i&&(i=!1);i=i||!1;var r=new a.Checkbox;r.width="20px",r.height="20px",r.color="#364249",r.background="#CCCCCC",r.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,r.onIsCheckedChangedObservable.add(function(t){e(t)});var n=s.Control.AddHeader(r,t,"200px",{isHorizontal:!0,controlFirst:!0});n.height="30px",n.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,n.left="4px",this.groupPanel.addControl(n),this.selectors.push(n),r.isChecked=i,this.groupPanel.parent&&this.groupPanel.parent.parent&&(r.color=this.groupPanel.parent.parent.buttonColor,r.background=this.groupPanel.parent.parent.buttonBackground)},e.prototype._setSelectorLabel=function(t,e){this.selectors[t].children[1].text=e},e.prototype._setSelectorLabelColor=function(t,e){this.selectors[t].children[1].color=e},e.prototype._setSelectorButtonColor=function(t,e){this.selectors[t].children[0].color=e},e.prototype._setSelectorButtonBackground=function(t,e){this.selectors[t].children[0].background=e},e}(_);e.CheckboxGroup=f;var p=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._selectNb=0,e}return r(e,t),e.prototype.addRadio=function(t,e,i){void 0===e&&(e=function(t){}),void 0===i&&(i=!1);var r=this._selectNb++,n=new l.RadioButton;n.name=t,n.width="20px",n.height="20px",n.color="#364249",n.background="#CCCCCC",n.group=this.name,n.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,n.onIsCheckedChangedObservable.add(function(t){t&&e(r)});var o=s.Control.AddHeader(n,t,"200px",{isHorizontal:!0,controlFirst:!0});o.height="30px",o.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,o.left="4px",this.groupPanel.addControl(o),this.selectors.push(o),n.isChecked=i,this.groupPanel.parent&&this.groupPanel.parent.parent&&(n.color=this.groupPanel.parent.parent.buttonColor,n.background=this.groupPanel.parent.parent.buttonBackground)},e.prototype._setSelectorLabel=function(t,e){this.selectors[t].children[1].text=e},e.prototype._setSelectorLabelColor=function(t,e){this.selectors[t].children[1].color=e},e.prototype._setSelectorButtonColor=function(t,e){this.selectors[t].children[0].color=e},e.prototype._setSelectorButtonBackground=function(t,e){this.selectors[t].children[0].background=e},e}(_);e.RadioGroup=p;var d=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return r(e,t),e.prototype.addSlider=function(t,e,i,r,n,o,h){void 0===e&&(e=function(t){}),void 0===i&&(i="Units"),void 0===r&&(r=0),void 0===n&&(n=0),void 0===o&&(o=0),void 0===h&&(h=function(t){return 0|t});var a=new u.Slider;a.name=i,a.value=o,a.minimum=r,a.maximum=n,a.width=.9,a.height="20px",a.color="#364249",a.background="#CCCCCC",a.borderColor="black",a.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,a.left="4px",a.paddingBottom="4px",a.onValueChangedObservable.add(function(t){a.parent.children[0].text=a.parent.children[0].name+": "+h(t)+" "+a.name,e(t)});var l=s.Control.AddHeader(a,t+": "+h(o)+" "+i,"30px",{isHorizontal:!1,controlFirst:!1});l.height="60px",l.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,l.left="4px",l.children[0].name=t,this.groupPanel.addControl(l),this.selectors.push(l),this.groupPanel.parent&&this.groupPanel.parent.parent&&(a.color=this.groupPanel.parent.parent.buttonColor,a.background=this.groupPanel.parent.parent.buttonBackground)},e.prototype._setSelectorLabel=function(t,e){this.selectors[t].children[0].name=e,this.selectors[t].children[0].text=e+": "+this.selectors[t].children[1].value+" "+this.selectors[t].children[1].name},e.prototype._setSelectorLabelColor=function(t,e){this.selectors[t].children[0].color=e},e.prototype._setSelectorButtonColor=function(t,e){this.selectors[t].children[1].color=e},e.prototype._setSelectorButtonBackground=function(t,e){this.selectors[t].children[1].background=e},e}(_);e.SliderGroup=d;var g=function(t){function e(e,i){void 0===i&&(i=[]);var r=t.call(this,e)||this;if(r.name=e,r.groups=i,r._buttonColor="#364249",r._buttonBackground="#CCCCCC",r._headerColor="black",r._barColor="white",r._barHeight="2px",r._spacerHeight="20px",r._bars=new Array,r._groups=i,r.thickness=2,r._panel=new o.StackPanel,r._panel.verticalAlignment=s.Control.VERTICAL_ALIGNMENT_TOP,r._panel.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,r._panel.top=5,r._panel.left=5,r._panel.width=.95,i.length>0){for(var n=0;n<i.length-1;n++)r._panel.addControl(i[n].groupPanel),r._addSpacer();r._panel.addControl(i[i.length-1].groupPanel)}return r.addControl(r._panel),r}return r(e,t),e.prototype._getTypeName=function(){return"SelectionPanel"},Object.defineProperty(e.prototype,"headerColor",{get:function(){return this._headerColor},set:function(t){this._headerColor!==t&&(this._headerColor=t,this._setHeaderColor())},enumerable:!0,configurable:!0}),e.prototype._setHeaderColor=function(){for(var t=0;t<this._groups.length;t++)this._groups[t].groupPanel.children[0].color=this._headerColor},Object.defineProperty(e.prototype,"buttonColor",{get:function(){return this._buttonColor},set:function(t){this._buttonColor!==t&&(this._buttonColor=t,this._setbuttonColor())},enumerable:!0,configurable:!0}),e.prototype._setbuttonColor=function(){for(var t=0;t<this._groups.length;t++)for(var e=0;e<this._groups[t].selectors.length;e++)this._groups[t]._setSelectorButtonColor(e,this._buttonColor)},Object.defineProperty(e.prototype,"labelColor",{get:function(){return this._labelColor},set:function(t){this._labelColor!==t&&(this._labelColor=t,this._setLabelColor())},enumerable:!0,configurable:!0}),e.prototype._setLabelColor=function(){for(var t=0;t<this._groups.length;t++)for(var e=0;e<this._groups[t].selectors.length;e++)this._groups[t]._setSelectorLabelColor(e,this._labelColor)},Object.defineProperty(e.prototype,"buttonBackground",{get:function(){return this._buttonBackground},set:function(t){this._buttonBackground!==t&&(this._buttonBackground=t,this._setButtonBackground())},enumerable:!0,configurable:!0}),e.prototype._setButtonBackground=function(){for(var t=0;t<this._groups.length;t++)for(var e=0;e<this._groups[t].selectors.length;e++)this._groups[t]._setSelectorButtonBackground(e,this._buttonBackground)},Object.defineProperty(e.prototype,"barColor",{get:function(){return this._barColor},set:function(t){this._barColor!==t&&(this._barColor=t,this._setBarColor())},enumerable:!0,configurable:!0}),e.prototype._setBarColor=function(){for(var t=0;t<this._bars.length;t++)this._bars[t].children[0].background=this._barColor},Object.defineProperty(e.prototype,"barHeight",{get:function(){return this._barHeight},set:function(t){this._barHeight!==t&&(this._barHeight=t,this._setBarHeight())},enumerable:!0,configurable:!0}),e.prototype._setBarHeight=function(){for(var t=0;t<this._bars.length;t++)this._bars[t].children[0].height=this._barHeight},Object.defineProperty(e.prototype,"spacerHeight",{get:function(){return this._spacerHeight},set:function(t){this._spacerHeight!==t&&(this._spacerHeight=t,this._setSpacerHeight())},enumerable:!0,configurable:!0}),e.prototype._setSpacerHeight=function(){for(var t=0;t<this._bars.length;t++)this._bars[t].height=this._spacerHeight},e.prototype._addSpacer=function(){var t=new c.Container;t.width=1,t.height=this._spacerHeight,t.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT;var e=new n.Rectangle;e.width=1,e.height=this._barHeight,e.horizontalAlignment=s.Control.HORIZONTAL_ALIGNMENT_LEFT,e.verticalAlignment=s.Control.VERTICAL_ALIGNMENT_CENTER,e.background=this._barColor,e.color="transparent",t.addControl(e),this._panel.addControl(t),this._bars.push(t)},e.prototype.addGroup=function(t){this._groups.length>0&&this._addSpacer(),this._panel.addControl(t.groupPanel),this._groups.push(t),t.groupPanel.children[0].color=this._headerColor;for(var e=0;e<t.selectors.length;e++)t._setSelectorButtonColor(e,this._buttonColor),t._setSelectorButtonBackground(e,this._buttonBackground)},e.prototype.removeGroup=function(t){if(!(t<0||t>=this._groups.length)){var e=this._groups[t];this._panel.removeControl(e.groupPanel),this._groups.splice(t,1),t<this._bars.length&&(this._panel.removeControl(this._bars[t]),this._bars.splice(t,1))}},e.prototype.setHeaderName=function(t,e){e<0||e>=this._groups.length||(this._groups[e].groupPanel.children[0].text=t)},e.prototype.relabel=function(t,e,i){if(!(e<0||e>=this._groups.length)){var r=this._groups[e];i<0||i>=r.selectors.length||r._setSelectorLabel(i,t)}},e.prototype.removeFromGroupSelector=function(t,e){if(!(t<0||t>=this._groups.length)){var i=this._groups[t];e<0||e>=i.selectors.length||i.removeSelector(e)}},e.prototype.addToGroupCheckbox=function(t,e,i,r){(void 0===i&&(i=function(){}),void 0===r&&(r=!1),t<0||t>=this._groups.length)||this._groups[t].addCheckbox(e,i,r)},e.prototype.addToGroupRadio=function(t,e,i,r){(void 0===i&&(i=function(){}),void 0===r&&(r=!1),t<0||t>=this._groups.length)||this._groups[t].addRadio(e,i,r)},e.prototype.addToGroupSlider=function(t,e,i,r,n,o,s,h){(void 0===i&&(i=function(){}),void 0===r&&(r="Units"),void 0===n&&(n=0),void 0===o&&(o=0),void 0===s&&(s=0),void 0===h&&(h=function(t){return 0|t}),t<0||t>=this._groups.length)||this._groups[t].addSlider(e,i,r,n,o,s,h)},e}(n.Rectangle);e.SelectionPanel=g},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(7),o=i(0),s=i(17),h=function(){return function(){}}();e.KeyPropertySet=h;var a=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.onKeyPressObservable=new o.Observable,e.defaultButtonWidth="40px",e.defaultButtonHeight="40px",e.defaultButtonPaddingLeft="2px",e.defaultButtonPaddingRight="2px",e.defaultButtonPaddingTop="2px",e.defaultButtonPaddingBottom="2px",e.defaultButtonColor="#DDD",e.defaultButtonBackground="#070707",e.shiftButtonColor="#7799FF",e.selectedShiftThickness=1,e.shiftState=0,e._currentlyConnectedInputText=null,e._connectedInputTexts=[],e._onKeyPressObserver=null,e}return r(e,t),e.prototype._getTypeName=function(){return"VirtualKeyboard"},e.prototype._createKey=function(t,e){var i=this,r=s.Button.CreateSimpleButton(t,t);return r.width=e&&e.width?e.width:this.defaultButtonWidth,r.height=e&&e.height?e.height:this.defaultButtonHeight,r.color=e&&e.color?e.color:this.defaultButtonColor,r.background=e&&e.background?e.background:this.defaultButtonBackground,r.paddingLeft=e&&e.paddingLeft?e.paddingLeft:this.defaultButtonPaddingLeft,r.paddingRight=e&&e.paddingRight?e.paddingRight:this.defaultButtonPaddingRight,r.paddingTop=e&&e.paddingTop?e.paddingTop:this.defaultButtonPaddingTop,r.paddingBottom=e&&e.paddingBottom?e.paddingBottom:this.defaultButtonPaddingBottom,r.thickness=0,r.isFocusInvisible=!0,r.shadowColor=this.shadowColor,r.shadowBlur=this.shadowBlur,r.shadowOffsetX=this.shadowOffsetX,r.shadowOffsetY=this.shadowOffsetY,r.onPointerUpObservable.add(function(){i.onKeyPressObservable.notifyObservers(t)}),r},e.prototype.addKeysRow=function(t,e){var i=new n.StackPanel;i.isVertical=!1,i.isFocusInvisible=!0;for(var r=0;r<t.length;r++){var o=null;e&&e.length===t.length&&(o=e[r]),i.addControl(this._createKey(t[r],o))}this.addControl(i)},e.prototype.applyShiftState=function(t){if(this.children)for(var e=0;e<this.children.length;e++){var i=this.children[e];if(i&&i.children)for(var r=i,n=0;n<r.children.length;n++){var o=r.children[n];if(o&&o.children[0]){var s=o.children[0];"⇧"===s.text&&(o.color=t?this.shiftButtonColor:this.defaultButtonColor,o.thickness=t>1?this.selectedShiftThickness:0),s.text=t>0?s.text.toUpperCase():s.text.toLowerCase()}}}},Object.defineProperty(e.prototype,"connectedInputText",{get:function(){return this._currentlyConnectedInputText},enumerable:!0,configurable:!0}),e.prototype.connect=function(t){var e=this;if(!this._connectedInputTexts.some(function(e){return e.input===t})){null===this._onKeyPressObserver&&(this._onKeyPressObserver=this.onKeyPressObservable.add(function(t){if(e._currentlyConnectedInputText){switch(e._currentlyConnectedInputText._host.focusedControl=e._currentlyConnectedInputText,t){case"⇧":return e.shiftState++,e.shiftState>2&&(e.shiftState=0),void e.applyShiftState(e.shiftState);case"←":return void e._currentlyConnectedInputText.processKey(8);case"↵":return void e._currentlyConnectedInputText.processKey(13)}e._currentlyConnectedInputText.processKey(-1,e.shiftState?t.toUpperCase():t),1===e.shiftState&&(e.shiftState=0,e.applyShiftState(e.shiftState))}})),this.isVisible=!1,this._currentlyConnectedInputText=t,t._connectedVirtualKeyboard=this;var i=t.onFocusObservable.add(function(){e._currentlyConnectedInputText=t,t._connectedVirtualKeyboard=e,e.isVisible=!0}),r=t.onBlurObservable.add(function(){t._connectedVirtualKeyboard=null,e._currentlyConnectedInputText=null,e.isVisible=!1});this._connectedInputTexts.push({input:t,onBlurObserver:r,onFocusObserver:i})}},e.prototype.disconnect=function(t){var e=this;if(t){var i=this._connectedInputTexts.filter(function(e){return e.input===t});1===i.length&&(this._removeConnectedInputObservables(i[0]),this._connectedInputTexts=this._connectedInputTexts.filter(function(e){return e.input!==t}),this._currentlyConnectedInputText===t&&(this._currentlyConnectedInputText=null))}else this._connectedInputTexts.forEach(function(t){e._removeConnectedInputObservables(t)}),this._connectedInputTexts=[];0===this._connectedInputTexts.length&&(this._currentlyConnectedInputText=null,this.onKeyPressObservable.remove(this._onKeyPressObserver),this._onKeyPressObserver=null)},e.prototype._removeConnectedInputObservables=function(t){t.input._connectedVirtualKeyboard=null,t.input.onFocusObservable.remove(t.onFocusObserver),t.input.onBlurObservable.remove(t.onBlurObserver)},e.prototype.dispose=function(){t.prototype.dispose.call(this),this.disconnect()},e.CreateDefaultLayout=function(t){var i=new e(t);return i.addKeysRow(["1","2","3","4","5","6","7","8","9","0","←"]),i.addKeysRow(["q","w","e","r","t","y","u","i","o","p"]),i.addKeysRow(["a","s","d","f","g","h","j","k","l",";","'","↵"]),i.addKeysRow(["⇧","z","x","c","v","b","n","m",",",".","/"]),i.addKeysRow([" "],[{width:"200px"}]),i},e}(n.StackPanel);e.VirtualKeyboard=a},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._cellWidth=20,i._cellHeight=20,i._minorLineTickness=1,i._minorLineColor="DarkGray",i._majorLineTickness=2,i._majorLineColor="White",i._majorLineFrequency=5,i._background="Black",i._displayMajorLines=!0,i._displayMinorLines=!0,i}return r(e,t),Object.defineProperty(e.prototype,"displayMinorLines",{get:function(){return this._displayMinorLines},set:function(t){this._displayMinorLines!==t&&(this._displayMinorLines=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"displayMajorLines",{get:function(){return this._displayMajorLines},set:function(t){this._displayMajorLines!==t&&(this._displayMajorLines=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"background",{get:function(){return this._background},set:function(t){this._background!==t&&(this._background=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cellWidth",{get:function(){return this._cellWidth},set:function(t){this._cellWidth=t,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"cellHeight",{get:function(){return this._cellHeight},set:function(t){this._cellHeight=t,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"minorLineTickness",{get:function(){return this._minorLineTickness},set:function(t){this._minorLineTickness=t,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"minorLineColor",{get:function(){return this._minorLineColor},set:function(t){this._minorLineColor=t,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"majorLineTickness",{get:function(){return this._majorLineTickness},set:function(t){this._majorLineTickness=t,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"majorLineColor",{get:function(){return this._majorLineColor},set:function(t){this._majorLineColor=t,this._markAsDirty()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"majorLineFrequency",{get:function(){return this._majorLineFrequency},set:function(t){this._majorLineFrequency=t,this._markAsDirty()},enumerable:!0,configurable:!0}),e.prototype._draw=function(t,e){if(e.save(),this._applyStates(e),this._isEnabled&&this._processMeasures(t,e)){this._background&&(e.fillStyle=this._background,e.fillRect(this._currentMeasure.left,this._currentMeasure.top,this._currentMeasure.width,this._currentMeasure.height));var i=this._currentMeasure.width/this._cellWidth,r=this._currentMeasure.height/this._cellHeight,n=this._currentMeasure.left+this._currentMeasure.width/2,o=this._currentMeasure.top+this._currentMeasure.height/2;if(this._displayMinorLines){e.strokeStyle=this._minorLineColor,e.lineWidth=this._minorLineTickness;for(var s=-i/2;s<i/2;s++){var h=n+s*this.cellWidth;e.beginPath(),e.moveTo(h,this._currentMeasure.top),e.lineTo(h,this._currentMeasure.top+this._currentMeasure.height),e.stroke()}for(var a=-r/2;a<r/2;a++){var l=o+a*this.cellHeight;e.beginPath(),e.moveTo(this._currentMeasure.left,l),e.lineTo(this._currentMeasure.left+this._currentMeasure.width,l),e.stroke()}}if(this._displayMajorLines){e.strokeStyle=this._majorLineColor,e.lineWidth=this._majorLineTickness;for(s=-i/2+this._majorLineFrequency;s<i/2;s+=this._majorLineFrequency){h=n+s*this.cellWidth;e.beginPath(),e.moveTo(h,this._currentMeasure.top),e.lineTo(h,this._currentMeasure.top+this._currentMeasure.height),e.stroke()}for(a=-r/2+this._majorLineFrequency;a<r/2;a+=this._majorLineFrequency){l=o+a*this.cellHeight;e.moveTo(this._currentMeasure.left,l),e.lineTo(this._currentMeasure.left+this._currentMeasure.width,l),e.closePath(),e.stroke()}}}e.restore()},e.prototype._getTypeName=function(){return"DisplayGrid"},e}(i(9).Control);e.DisplayGrid=n},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(12),o=i(5),s=function(t){function e(e){var i=t.call(this,e)||this;return i.name=e,i._tempMeasure=new o.Measure(0,0,0,0),i}return r(e,t),Object.defineProperty(e.prototype,"displayThumb",{get:function(){return this._displayThumb&&null!=this.thumbImage},set:function(t){this._displayThumb!==t&&(this._displayThumb=t,this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"backgroundImage",{get:function(){return this._backgroundImage},set:function(t){var e=this;this._backgroundImage!==t&&(this._backgroundImage=t,t&&!t.isLoaded&&t.onImageLoadedObservable.addOnce(function(){return e._markAsDirty()}),this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"valueBarImage",{get:function(){return this._valueBarImage},set:function(t){var e=this;this._valueBarImage!==t&&(this._valueBarImage=t,t&&!t.isLoaded&&t.onImageLoadedObservable.addOnce(function(){return e._markAsDirty()}),this._markAsDirty())},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"thumbImage",{get:function(){return this._thumbImage},set:function(t){var e=this;this._thumbImage!==t&&(this._thumbImage=t,t&&!t.isLoaded&&t.onImageLoadedObservable.addOnce(function(){return e._markAsDirty()}),this._markAsDirty())},enumerable:!0,configurable:!0}),e.prototype._getTypeName=function(){return"ImageBasedSlider"},e.prototype._draw=function(t,e){if(e.save(),this._applyStates(e),this._processMeasures(t,e)){this._prepareRenderingData("rectangle");var i=this._getThumbPosition(),r=this._renderLeft,n=this._renderTop,o=this._renderWidth,s=this._renderHeight;this._backgroundImage&&(this._tempMeasure.copyFromFloats(r,n,o,s),this.isThumbClamped&&this.displayThumb&&(this.isVertical?this._tempMeasure.height+=this._effectiveThumbThickness:this._tempMeasure.width+=this._effectiveThumbThickness),this._backgroundImage._draw(this._tempMeasure,e)),this._valueBarImage&&(this.isVertical?this.isThumbClamped&&this.displayThumb?this._tempMeasure.copyFromFloats(r,n+i,o,s-i+this._effectiveThumbThickness):this._tempMeasure.copyFromFloats(r,n+i,o,s-i):this.isThumbClamped&&this.displayThumb?this._tempMeasure.copyFromFloats(r,n,i+this._effectiveThumbThickness/2,s):this._tempMeasure.copyFromFloats(r,n,i,s),this._valueBarImage._draw(this._tempMeasure,e)),this.displayThumb&&(this.isVertical?this._tempMeasure.copyFromFloats(r-this._effectiveBarOffset,this._currentMeasure.top+i,this._currentMeasure.width,this._effectiveThumbThickness):this._tempMeasure.copyFromFloats(this._currentMeasure.left+i,this._currentMeasure.top,this._effectiveThumbThickness,this._currentMeasure.height),this._thumbImage._draw(this._tempMeasure,e))}e.restore()},e}(n.BaseSlider);e.ImageBasedSlider=s},function(t,e,i){"use 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t)e.hasOwnProperty(i)||(e[i]=t[i])}Object.defineProperty(e,"__esModule",{value:!0}),r(i(25)),r(i(15)),r(i(3)),r(i(14)),r(i(44)),r(i(45)),r(i(49)),r(i(50)),r(i(51)),r(i(52)),r(i(53)),r(i(8))},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(8),o=i(0),s=i(3),h=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._radius=5,e}return r(e,t),Object.defineProperty(e.prototype,"radius",{get:function(){return this._radius},set:function(t){var e=this;this._radius!==t&&(this._radius=t,o.Tools.SetImmediate(function(){e._arrangeChildren()}))},enumerable:!0,configurable:!0}),e.prototype._mapGridNode=function(t,e){var i=t.mesh;if(i){var r=this._cylindricalMapping(e);switch(t.position=r,this.orientation){case s.Container3D.FACEORIGIN_ORIENTATION:i.lookAt(new BABYLON.Vector3(-r.x,r.y,-r.z));break;case s.Container3D.FACEORIGINREVERSED_ORIENTATION:i.lookAt(new BABYLON.Vector3(2*r.x,r.y,2*r.z));break;case s.Container3D.FACEFORWARD_ORIENTATION:break;case s.Container3D.FACEFORWARDREVERSED_ORIENTATION:i.rotate(BABYLON.Axis.Y,Math.PI,BABYLON.Space.LOCAL)}}},e.prototype._cylindricalMapping=function(t){var e=new o.Vector3(0,t.y,this._radius),i=t.x/this._radius;return o.Matrix.RotationYawPitchRollToRef(i,0,0,o.Tmp.Matrix[0]),o.Vector3.TransformNormal(e,o.Tmp.Matrix[0])},e}(n.VolumeBasedPanel);e.CylinderPanel=h},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(15),o=i(0),s=i(27),h=i(7),a=i(11),l=i(6),u=i(13),c=function(t){function e(e,i){void 0===i&&(i=!0);var r=t.call(this,e)||this;return r._shareMaterials=!0,r._shareMaterials=i,r.pointerEnterAnimation=function(){r.mesh&&r._frontPlate.setEnabled(!0)},r.pointerOutAnimation=function(){r.mesh&&r._frontPlate.setEnabled(!1)},r}return r(e,t),e.prototype._disposeTooltip=function(){this._tooltipFade=null,this._tooltipTextBlock&&this._tooltipTextBlock.dispose(),this._tooltipTexture&&this._tooltipTexture.dispose(),this._tooltipMesh&&this._tooltipMesh.dispose(),this.onPointerEnterObservable.remove(this._tooltipHoverObserver),this.onPointerOutObservable.remove(this._tooltipOutObserver)},Object.defineProperty(e.prototype,"tooltipText",{get:function(){return this._tooltipTextBlock?this._tooltipTextBlock.text:null},set:function(t){var e=this;if(t){if(!this._tooltipFade){this._tooltipMesh=BABYLON.MeshBuilder.CreatePlane("",{size:1},this._backPlate._scene);var i=BABYLON.MeshBuilder.CreatePlane("",{size:1,sideOrientation:BABYLON.Mesh.DOUBLESIDE},this._backPlate._scene),r=new o.StandardMaterial("",this._backPlate._scene);r.diffuseColor=BABYLON.Color3.FromHexString("#212121"),i.material=r,i.isPickable=!1,this._tooltipMesh.addChild(i),i.position.z=.05,this._tooltipMesh.scaling.y=1/3,this._tooltipMesh.position.y=.7,this._tooltipMesh.position.z=-.15,this._tooltipMesh.isPickable=!1,this._tooltipMesh.parent=this._backPlate,this._tooltipTexture=u.AdvancedDynamicTexture.CreateForMesh(this._tooltipMesh),this._tooltipTextBlock=new l.TextBlock,this._tooltipTextBlock.scaleY=3,this._tooltipTextBlock.color="white",this._tooltipTextBlock.fontSize=130,this._tooltipTexture.addControl(this._tooltipTextBlock),this._tooltipFade=new 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this._backMaterial},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"frontMaterial",{get:function(){return this._frontMaterial},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"plateMaterial",{get:function(){return this._plateMaterial},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"shareMaterials",{get:function(){return this._shareMaterials},enumerable:!0,configurable:!0}),e.prototype._getTypeName=function(){return"HolographicButton"},e.prototype._rebuildContent=function(){this._disposeFacadeTexture();var t=new h.StackPanel;if(t.isVertical=!0,this._imageUrl){var e=new a.Image;e.source=this._imageUrl,e.paddingTop="40px",e.height="180px",e.width="100px",e.paddingBottom="40px",t.addControl(e)}if(this._text){var i=new l.TextBlock;i.text=this._text,i.color="white",i.height="30px",i.fontSize=24,t.addControl(i)}this._frontPlate&&(this.content=t)},e.prototype._createNode=function(e){return this._backPlate=o.MeshBuilder.CreateBox(this.name+"BackMesh",{width:1,height:1,depth:.08},e),this._frontPlate=o.MeshBuilder.CreateBox(this.name+"FrontMesh",{width:1,height:1,depth:.08},e),this._frontPlate.parent=this._backPlate,this._frontPlate.position.z=-.08,this._frontPlate.isPickable=!1,this._frontPlate.setEnabled(!1),this._textPlate=t.prototype._createNode.call(this,e),this._textPlate.parent=this._backPlate,this._textPlate.position.z=-.08,this._textPlate.isPickable=!1,this._backPlate},e.prototype._applyFacade=function(t){this._plateMaterial.emissiveTexture=t,this._plateMaterial.opacityTexture=t},e.prototype._createBackMaterial=function(t){var e=this;this._backMaterial=new s.FluentMaterial(this.name+"Back Material",t.getScene()),this._backMaterial.renderHoverLight=!0,this._pickedPointObserver=this._host.onPickedPointChangedObservable.add(function(t){t?(e._backMaterial.hoverPosition=t,e._backMaterial.hoverColor.a=1):e._backMaterial.hoverColor.a=0})},e.prototype._createFrontMaterial=function(t){this._frontMaterial=new s.FluentMaterial(this.name+"Front Material",t.getScene()),this._frontMaterial.innerGlowColorIntensity=0,this._frontMaterial.alpha=.5,this._frontMaterial.renderBorders=!0},e.prototype._createPlateMaterial=function(t){this._plateMaterial=new o.StandardMaterial(this.name+"Plate Material",t.getScene()),this._plateMaterial.specularColor=o.Color3.Black()},e.prototype._affectMaterial=function(t){this._shareMaterials?(this._host._sharedMaterials.backFluentMaterial?this._backMaterial=this._host._sharedMaterials.backFluentMaterial:(this._createBackMaterial(t),this._host._sharedMaterials.backFluentMaterial=this._backMaterial),this._host._sharedMaterials.frontFluentMaterial?this._frontMaterial=this._host._sharedMaterials.frontFluentMaterial:(this._createFrontMaterial(t),this._host._sharedMaterials.frontFluentMaterial=this._frontMaterial)):(this._createBackMaterial(t),this._createFrontMaterial(t)),this._createPlateMaterial(t),this._backPlate.material=this._backMaterial,this._frontPlate.material=this._frontMaterial,this._textPlate.material=this._plateMaterial,this._rebuildContent()},e.prototype.dispose=function(){t.prototype.dispose.call(this),this._disposeTooltip(),this.shareMaterials||(this._backMaterial.dispose(),this._frontMaterial.dispose(),this._plateMaterial.dispose(),this._pickedPointObserver&&(this._host.onPickedPointChangedObservable.remove(this._pickedPointObserver),this._pickedPointObserver=null))},e}(n.Button3D);e.HolographicButton=c},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=i(0),n=i(47);e.fShader=n;var o=i(48);e.vShader=o,e.registerShader=function(){r.Effect.ShadersStore.fluentVertexShader=o,r.Effect.ShadersStore.fluentPixelShader=n}},function(t,e){t.exports="precision highp float;\nvarying vec2 vUV;\nuniform vec4 albedoColor;\n#ifdef INNERGLOW\nuniform vec4 innerGlowColor;\n#endif\n#ifdef BORDER\nvarying vec2 scaleInfo;\nuniform float edgeSmoothingValue;\nuniform float borderMinValue;\n#endif\n#ifdef HOVERLIGHT\nvarying vec3 worldPosition;\nuniform vec3 hoverPosition;\nuniform vec4 hoverColor;\nuniform float hoverRadius;\n#endif\n#ifdef TEXTURE\nuniform sampler2D albedoSampler;\n#endif\nvoid main(void) {\nvec3 albedo=albedoColor.rgb;\nfloat alpha=albedoColor.a;\n#ifdef TEXTURE\nalbedo=texture2D(albedoSampler,vUV).rgb;\n#endif\n#ifdef HOVERLIGHT\nfloat pointToHover=(1.0-clamp(length(hoverPosition-worldPosition)/hoverRadius,0.,1.))*hoverColor.a;\nalbedo=clamp(albedo+hoverColor.rgb*pointToHover,0.,1.);\n#else\nfloat pointToHover=1.0;\n#endif\n#ifdef BORDER \nfloat borderPower=10.0;\nfloat inverseBorderPower=1.0/borderPower;\nvec3 borderColor=albedo*borderPower;\nvec2 distanceToEdge;\ndistanceToEdge.x=abs(vUV.x-0.5)*2.0;\ndistanceToEdge.y=abs(vUV.y-0.5)*2.0;\nfloat borderValue=max(smoothstep(scaleInfo.x-edgeSmoothingValue,scaleInfo.x+edgeSmoothingValue,distanceToEdge.x),\nsmoothstep(scaleInfo.y-edgeSmoothingValue,scaleInfo.y+edgeSmoothingValue,distanceToEdge.y));\nborderColor=borderColor*borderValue*max(borderMinValue*inverseBorderPower,pointToHover); \nalbedo+=borderColor;\nalpha=max(alpha,borderValue);\n#endif\n#ifdef INNERGLOW\n\nvec2 uvGlow=(vUV-vec2(0.5,0.5))*(innerGlowColor.a*2.0);\nuvGlow=uvGlow*uvGlow;\nuvGlow=uvGlow*uvGlow;\nalbedo+=mix(vec3(0.0,0.0,0.0),innerGlowColor.rgb,uvGlow.x+uvGlow.y); \n#endif\ngl_FragColor=vec4(albedo,alpha);\n}"},function(t,e){t.exports="precision highp float;\n\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec2 uv;\n\nuniform mat4 world;\nuniform mat4 viewProjection;\nvarying vec2 vUV;\n#ifdef BORDER\nvarying vec2 scaleInfo;\nuniform float borderWidth;\nuniform vec3 scaleFactor;\n#endif\n#ifdef HOVERLIGHT\nvarying vec3 worldPosition;\n#endif\nvoid main(void) {\nvUV=uv;\n#ifdef BORDER\nvec3 scale=scaleFactor;\nfloat minScale=min(min(scale.x,scale.y),scale.z);\nfloat maxScale=max(max(scale.x,scale.y),scale.z);\nfloat minOverMiddleScale=minScale/(scale.x+scale.y+scale.z-minScale-maxScale);\nfloat areaYZ=scale.y*scale.z;\nfloat areaXZ=scale.x*scale.z;\nfloat areaXY=scale.x*scale.y;\nfloat scaledBorderWidth=borderWidth; \nif (abs(normal.x) == 1.0) \n{\nscale.x=scale.y;\nscale.y=scale.z;\nif (areaYZ>areaXZ && areaYZ>areaXY)\n{\nscaledBorderWidth*=minOverMiddleScale;\n}\n}\nelse if (abs(normal.y) == 1.0) \n{\nscale.x=scale.z;\nif (areaXZ>areaXY && areaXZ>areaYZ)\n{\nscaledBorderWidth*=minOverMiddleScale;\n}\n}\nelse \n{\nif (areaXY>areaYZ && areaXY>areaXZ)\n{\nscaledBorderWidth*=minOverMiddleScale;\n}\n}\nfloat scaleRatio=min(scale.x,scale.y)/max(scale.x,scale.y);\nif (scale.x>scale.y)\n{\nscaleInfo.x=1.0-(scaledBorderWidth*scaleRatio);\nscaleInfo.y=1.0-scaledBorderWidth;\n}\nelse\n{\nscaleInfo.x=1.0-scaledBorderWidth;\nscaleInfo.y=1.0-(scaledBorderWidth*scaleRatio);\n} \n#endif \nvec4 worldPos=world*vec4(position,1.0);\n#ifdef HOVERLIGHT\nworldPosition=worldPos.xyz;\n#endif\ngl_Position=viewProjection*worldPos;\n}\n"},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=function(t){function e(e,i){var r=t.call(this,i)||this;return r._currentMesh=e,r.pointerEnterAnimation=function(){r.mesh&&r.mesh.scaling.scaleInPlace(1.1)},r.pointerOutAnimation=function(){r.mesh&&r.mesh.scaling.scaleInPlace(1/1.1)},r.pointerDownAnimation=function(){r.mesh&&r.mesh.scaling.scaleInPlace(.95)},r.pointerUpAnimation=function(){r.mesh&&r.mesh.scaling.scaleInPlace(1/.95)},r}return r(e,t),e.prototype._getTypeName=function(){return"MeshButton3D"},e.prototype._createNode=function(t){var e=this;return this._currentMesh.getChildMeshes().forEach(function(t){t.metadata=e}),this._currentMesh},e.prototype._affectMaterial=function(t){},e}(i(15).Button3D);e.MeshButton3D=n},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(0),o=i(3),s=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return r(e,t),e.prototype._mapGridNode=function(t,e){var i=t.mesh;if(i){t.position=e.clone();var r=n.Tmp.Vector3[0];switch(r.copyFrom(e),this.orientation){case o.Container3D.FACEORIGIN_ORIENTATION:case o.Container3D.FACEFORWARD_ORIENTATION:r.addInPlace(new BABYLON.Vector3(0,0,-1)),i.lookAt(r);break;case o.Container3D.FACEFORWARDREVERSED_ORIENTATION:case o.Container3D.FACEORIGINREVERSED_ORIENTATION:r.addInPlace(new BABYLON.Vector3(0,0,1)),i.lookAt(r)}}},e}(i(8).VolumeBasedPanel);e.PlanePanel=s},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(8),o=i(0),s=i(3),h=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._iteration=100,e}return r(e,t),Object.defineProperty(e.prototype,"iteration",{get:function(){return this._iteration},set:function(t){var e=this;this._iteration!==t&&(this._iteration=t,o.Tools.SetImmediate(function(){e._arrangeChildren()}))},enumerable:!0,configurable:!0}),e.prototype._mapGridNode=function(t,e){var i=t.mesh,r=this._scatterMapping(e);if(i){switch(this.orientation){case s.Container3D.FACEORIGIN_ORIENTATION:case s.Container3D.FACEFORWARD_ORIENTATION:i.lookAt(new o.Vector3(0,0,-1));break;case s.Container3D.FACEFORWARDREVERSED_ORIENTATION:case s.Container3D.FACEORIGINREVERSED_ORIENTATION:i.lookAt(new o.Vector3(0,0,1))}t.position=r}},e.prototype._scatterMapping=function(t){return t.x=(1-2*Math.random())*this._cellWidth,t.y=(1-2*Math.random())*this._cellHeight,t},e.prototype._finalProcessing=function(){for(var t=[],e=0,i=this._children;e<i.length;e++){var r=i[e];r.mesh&&t.push(r.mesh)}for(var n=0;n<this._iteration;n++){t.sort(function(t,e){var i=t.position.lengthSquared(),r=e.position.lengthSquared();return i<r?1:i>r?-1:0});for(var s=Math.pow(this.margin,2),h=Math.max(this._cellWidth,this._cellHeight),a=o.Tmp.Vector2[0],l=o.Tmp.Vector3[0],u=0;u<t.length-1;u++)for(var c=u+1;c<t.length;c++)if(u!=c){t[c].position.subtractToRef(t[u].position,l),a.x=l.x,a.y=l.y;var _=h,f=a.lengthSquared()-s;(f-=Math.min(f,s))<Math.pow(_,2)&&(a.normalize(),l.scaleInPlace(.5*(_-Math.sqrt(f))),t[c].position.addInPlace(l),t[u].position.subtractInPlace(l))}}},e}(n.VolumeBasedPanel);e.ScatterPanel=h},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(8),o=i(0),s=i(3),h=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._radius=5,e}return r(e,t),Object.defineProperty(e.prototype,"radius",{get:function(){return this._radius},set:function(t){var e=this;this._radius!==t&&(this._radius=t,o.Tools.SetImmediate(function(){e._arrangeChildren()}))},enumerable:!0,configurable:!0}),e.prototype._mapGridNode=function(t,e){var i=t.mesh;if(i){var r=this._sphericalMapping(e);switch(t.position=r,this.orientation){case s.Container3D.FACEORIGIN_ORIENTATION:i.lookAt(new BABYLON.Vector3(-r.x,-r.y,-r.z));break;case s.Container3D.FACEORIGINREVERSED_ORIENTATION:i.lookAt(new BABYLON.Vector3(2*r.x,2*r.y,2*r.z));break;case s.Container3D.FACEFORWARD_ORIENTATION:break;case s.Container3D.FACEFORWARDREVERSED_ORIENTATION:i.rotate(BABYLON.Axis.Y,Math.PI,BABYLON.Space.LOCAL)}}},e.prototype._sphericalMapping=function(t){var e=new o.Vector3(0,0,this._radius),i=t.y/this._radius,r=-t.x/this._radius;return o.Matrix.RotationYawPitchRollToRef(r,i,0,o.Tmp.Matrix[0]),o.Vector3.TransformNormal(e,o.Tmp.Matrix[0])},e}(n.VolumeBasedPanel);e.SpherePanel=h},function(t,e,i){"use strict";var r=this&&this.__extends||function(){var t=function(e,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])})(e,i)};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();Object.defineProperty(e,"__esModule",{value:!0});var n=i(3),o=i(0),s=function(t){function e(e){void 0===e&&(e=!1);var i=t.call(this)||this;return i._isVertical=!1,i.margin=.1,i._isVertical=e,i}return r(e,t),Object.defineProperty(e.prototype,"isVertical",{get:function(){return this._isVertical},set:function(t){var e=this;this._isVertical!==t&&(this._isVertical=t,o.Tools.SetImmediate(function(){e._arrangeChildren()}))},enumerable:!0,configurable:!0}),e.prototype._arrangeChildren=function(){for(var t,e=0,i=0,r=0,n=[],s=o.Matrix.Invert(this.node.computeWorldMatrix(!0)),h=0,a=this._children;h<a.length;h++){if((p=a[h]).mesh){r++,p.mesh.computeWorldMatrix(!0),p.mesh.getWorldMatrix().multiplyToRef(s,o.Tmp.Matrix[0]);var l=p.mesh.getBoundingInfo().boundingBox,u=o.Vector3.TransformNormal(l.extendSize,o.Tmp.Matrix[0]);n.push(u),this._isVertical?i+=u.y:e+=u.x}}this._isVertical?i+=(r-1)*this.margin/2:e+=(r-1)*this.margin/2,t=this._isVertical?-i:-e;for(var c=0,_=0,f=this._children;_<f.length;_++){var p;if((p=f[_]).mesh){r--;u=n[c++];this._isVertical?(p.position.y=t+u.y,p.position.x=0,t+=2*u.y):(p.position.x=t+u.x,p.position.y=0,t+=2*u.x),t+=r>0?this.margin:0}}},e}(n.Container3D);e.StackPanel3D=s},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),function(t){for(var i in t)e.hasOwnProperty(i)||(e[i]=t[i])}(i(27))},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=i(0),n=i(3),o=function(){function t(t){var e=this;this._lastControlOver={},this._lastControlDown={},this.onPickedPointChangedObservable=new r.Observable,this._sharedMaterials={},this._scene=t||r.Engine.LastCreatedScene,this._sceneDisposeObserver=this._scene.onDisposeObservable.add(function(){e._sceneDisposeObserver=null,e._utilityLayer=null,e.dispose()}),this._utilityLayer=new r.UtilityLayerRenderer(this._scene),this._utilityLayer.onlyCheckPointerDownEvents=!1,this._utilityLayer.pickUtilitySceneFirst=!1,this._utilityLayer.mainSceneTrackerPredicate=function(t){return t&&t.metadata&&t.metadata._node},this._rootContainer=new n.Container3D("RootContainer"),this._rootContainer._host=this;var i=this._utilityLayer.utilityLayerScene;this._pointerOutObserver=this._utilityLayer.onPointerOutObservable.add(function(t){e._handlePointerOut(t,!0)}),this._pointerObserver=i.onPointerObservable.add(function(t,i){e._doPicking(t)}),this._utilityLayer.utilityLayerScene.autoClear=!1,this._utilityLayer.utilityLayerScene.autoClearDepthAndStencil=!1,new r.HemisphericLight("hemi",r.Vector3.Up(),this._utilityLayer.utilityLayerScene)}return Object.defineProperty(t.prototype,"scene",{get:function(){return this._scene},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"utilityLayer",{get:function(){return this._utilityLayer},enumerable:!0,configurable:!0}),t.prototype._handlePointerOut=function(t,e){var i=this._lastControlOver[t];i&&(i._onPointerOut(i),delete this._lastControlOver[t]),e&&this._lastControlDown[t]&&(this._lastControlDown[t].forcePointerUp(),delete this._lastControlDown[t]),this.onPickedPointChangedObservable.notifyObservers(null)},t.prototype._doPicking=function(t){if(!this._utilityLayer||!this._utilityLayer.utilityLayerScene.activeCamera)return!1;var e=t.event,i=e.pointerId||0,n=e.button,o=t.pickInfo;if(!o||!o.hit)return this._handlePointerOut(i,t.type===r.PointerEventTypes.POINTERUP),!1;var s=o.pickedMesh.metadata;return o.pickedPoint&&this.onPickedPointChangedObservable.notifyObservers(o.pickedPoint),s._processObservables(t.type,o.pickedPoint,i,n)||t.type===r.PointerEventTypes.POINTERMOVE&&(this._lastControlOver[i]&&this._lastControlOver[i]._onPointerOut(this._lastControlOver[i]),delete this._lastControlOver[i]),t.type===r.PointerEventTypes.POINTERUP&&(this._lastControlDown[e.pointerId]&&(this._lastControlDown[e.pointerId].forcePointerUp(),delete this._lastControlDown[e.pointerId]),"touch"===e.pointerType&&this._handlePointerOut(i,!1)),!0},Object.defineProperty(t.prototype,"rootContainer",{get:function(){return this._rootContainer},enumerable:!0,configurable:!0}),t.prototype.containsControl=function(t){return this._rootContainer.containsControl(t)},t.prototype.addControl=function(t){return this._rootContainer.addControl(t),this},t.prototype.removeControl=function(t){return this._rootContainer.removeControl(t),this},t.prototype.dispose=function(){for(var t in this._rootContainer.dispose(),this._sharedMaterials)this._sharedMaterials.hasOwnProperty(t)&&this._sharedMaterials[t].dispose();this._sharedMaterials={},this._pointerOutObserver&&this._utilityLayer&&(this._utilityLayer.onPointerOutObservable.remove(this._pointerOutObserver),this._pointerOutObserver=null),this.onPickedPointChangedObservable.clear();var e=this._utilityLayer?this._utilityLayer.utilityLayerScene:null;e&&this._pointerObserver&&(e.onPointerObservable.remove(this._pointerObserver),this._pointerObserver=null),this._scene&&this._sceneDisposeObserver&&(this._scene.onDisposeObservable.remove(this._sceneDisposeObserver),this._sceneDisposeObserver=null),this._utilityLayer&&this._utilityLayer.dispose()},t}();e.GUI3DManager=o}])});
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