aframe-mouse-cursor-component.min.js.orig

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THREE.Vector2,this._isMobile=this.el.sceneEl.isMobile,this._isStereo=!1,this._active=!1,this._isDown=!1,this._intersectedEl=null,this._attachEventListeners(),this._canvasSize=!1,this.__getCanvasPos=this._getCanvasPos.bind(this),this.__getCanvasPos=this._getCanvasPos.bind(this),this.__onEnterVR=this._onEnterVR.bind(this),this.__onExitVR=this._onExitVR.bind(this),this.__onDown=this._onDown.bind(this),this.__onClick=this._onClick.bind(this),this.__onMouseMove=this._onMouseMove.bind(this),this.__onRelease=this._onRelease.bind(this),this.__onTouchMove=this._onTouchMove.bind(this),this.__onComponentChanged=this._onComponentChanged.bind(this)},update:function(e){},remove:function(){this._removeEventListeners(),this._raycaster=null},pause:function(){this._active=!1},play:function(){this._active=!0},_attachEventListeners:function(){var e=this.el,t=e.sceneEl,i=t.canvas;return i?(window.addEventListener("resize",this.__getCanvasPos),document.addEventListener("scroll",this.__getCanvasPos),this._getCanvasPos(),t.addEventListener("enter-vr",this.__onEnterVR),t.addEventListener("exit-vr",this.__onExitVR),i.addEventListener("mousedown",this.__onDown),i.addEventListener("mousemove",this.__onMouseMove),i.addEventListener("mouseup",this.__onRelease),i.addEventListener("mouseout",this.__onRelease),i.addEventListener("touchstart",this.__onDown),i.addEventListener("touchmove",this.__onTouchMove),i.addEventListener("touchend",this.__onRelease),i.addEventListener("click",this.__onClick),void e.addEventListener("componentchanged",this.__onComponentChanged)):void e.sceneEl.addEventListener("render-target-loaded",this._attachEventListeners.bind(this))},_removeEventListeners:function(){var e=this.el,t=e.sceneEl,i=t.canvas;i&&(window.removeEventListener("resize",this.__getCanvasPos),document.removeEventListener("scroll",this.__getCanvasPos),t.removeEventListener("enter-vr",this.__onEnterVR),t.removeEventListener("exit-vr",this.__onExitVR),i.removeEventListener("mousedown",this.__onDown),i.removeEventListener("mousemove",this.__onMouseMove),i.removeEventListener("mouseup",this.__onRelease),i.removeEventListener("mouseout",this.__onRelease),i.removeEventListener("touchstart",this.__onDown),i.removeEventListener("touchmove",this.__onTouchMove),i.removeEventListener("touchend",this.__onRelease),i.removeEventListener("click",this.__onClick),e.removeEventListener("componentchanged",this.__onComponentChanged))},_isActive:function(){return!(!this._active&&!this._raycaster)},_onDown:function(e){this._isActive()&&(this._isDown=!0,this._updateMouse(e),this._updateIntersectObject(),this._isMobile||this._setInitMousePosition(e),this._intersectedEl&&this._emit("mousedown"))},_onClick:function(e){this._isActive()&&(this._updateMouse(e),this._updateIntersectObject(),this._intersectedEl&&this._emit("click"))},_onRelease:function(){if(this._isActive()){if(this._defMousePosition){var e=Math.abs(this._initMousePosition.x-this._defMousePosition.x),t=Math.abs(this._initMousePosition.y-this._defMousePosition.y),i=Math.max(e,t);i>.04&&(this._isDown=!1)}this._isDown&&this._intersectedEl&&this._emit("mouseup"),this._isDown=!1,this._resetMousePosition()}},_onMouseMove:function(e){this._isActive()&&(this._updateMouse(e),this._updateIntersectObject(),this._isDown&&this._setMousePosition(e))},_onTouchMove:function(e){this._isActive()&&(this._isDown=!1)},_onEnterVR:function(){r&&(this._isStereo=!0),this._getCanvasPos()},_onExitVR:function(){this._isStereo=!1,this._getCanvasPos()},_onComponentChanged:function(e){"position"===e.detail.name&&this._updateIntersectObject()},_getPosition:function(e){var t=this._canvasSize,i=t.width,n=t.height,s=t.left,o=t.top,r=void 0,h=void 0;if(this._isMobile){var c=e.touches;if(!c||1!==c.length)return;var _=c[0];r=_.clientX,h=_.clientY}else r=e.clientX,h=e.clientY;r-=s,h-=o,this._isStereo&&(r=r%(i/2)*2);var a=r/i*2-1,u=2*-(h/n)+1;return{x:a,y:u}},_updateMouse:function(e){var t=this._getPosition(e);t&&(this._mouse.x=t.x,this._mouse.y=t.y)},_setMousePosition:function(e){this._defMousePosition=this._getPosition(e)},_setInitMousePosition:function(e){this._initMousePosition=this._getPosition(e)},_resetMousePosition:function(){this._initMousePosition=this._defMousePosition=null},_getCanvasPos:function(){this._canvasSize=this.el.sceneEl.canvas.getBoundingClientRect()},_getChildren:function(e){var t=this;return e.children.map(function(e){return"Group"===e.type?t._getChildren(e):e})},_getAllChildren:function(){var e=this._getChildren(this.el.sceneEl.object3D);return(0,o.default)(e)},_updateIntersectObject:function(){var e=this._raycaster,t=this.el,i=this._mouse,n=(t.sceneEl.object3D,this.el.getObject3D("camera"));this._getAllChildren(),e.ray.origin.setFromMatrixPosition(n.matrixWorld),e.ray.direction.set(i.x,i.y,.5).unproject(n).sub(e.ray.origin).normalize();var s=this._getAllChildren(),o=e.intersectObjects(s);if(o.length>0){var r=void 0;if(o.every(function(e){return e.object.parent.visible!==!0||(r=e.object,!1)}),!r)return void this._clearIntersectObject();var h=r.parent.el;if(this._intersectedEl===h)return;this._clearIntersectObject(),this._setIntersectObject(h)}else this._clearIntersectObject()},_setIntersectObject:function(e){this._intersectedEl=e,this._isMobile||(e.addState("hovered"),e.emit("mouseenter"),this.el.addState("hovering"))},_clearIntersectObject:function(){var e=this._intersectedEl;e&&!this._isMobile&&(e.removeState("hovered"),e.emit("mouseleave"),this.el.removeState("hovering")),this._intersectedEl=null},_emit:function(e){var t=this._intersectedEl;this.el.emit(e,{target:t}),t&&t.emit(e)}})},function(e,t){(function(t){function i(e,t){for(var i=-1,n=t.length,s=e.length;++i<n;)e[s+i]=t[i];return e}function n(e,t,o,r,h){var c=-1,_=e.length;for(o||(o=s),h||(h=[]);++c<_;){var a=e[c];t>0&&o(a)?t>1?n(a,t-1,o,r,h):i(h,a):r||(h[h.length]=a)}return h}function s(e){return w(e)||r(e)||!!(y&&e&&e[y])}function o(e){var t=e?e.length:0;return t?n(e,v):[]}function r(e){return c(e)&&C.call(e,"callee")&&(!j.call(e,"callee")||P.call(e)==f)}function h(e){return null!=e&&a(e.length)&&!_(e)}function c(e){return l(e)&&h(e)}function _(e){var t=u(e)?P.call(e):"";return t==m||t==E}function a(e){return"number"==typeof e&&e>-1&&e%1==0&&e<=d}function u(e){var t=typeof e;return!!e&&("object"==t||"function"==t)}function l(e){return!!e&&"object"==typeof e}var v=1/0,d=9007199254740991,f="[object Arguments]",m="[object Function]",E="[object GeneratorFunction]",b="object"==typeof t&&t&&t.Object===Object&&t,p="object"==typeof self&&self&&self.Object===Object&&self,g=b||p||Function("return this")(),M=Object.prototype,C=M.hasOwnProperty,P=M.toString,L=g.Symbol,j=M.propertyIsEnumerable,y=L?L.isConcatSpreadable:void 0,w=Array.isArray;e.exports=o}).call(t,function(){return this}())}]);