@pdftron/webviewer-bim-client/dist/oda/OdaViewerPlugin.js

Addon for WebViewer that allows you to view, annotate, and collaborate on 3D models.

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o=[],i=0;i<arguments.length;++i)o[i-0]=arguments[i];return(o=e.apply(this,[].concat($jscomp.arrayFromIterable(o)))||this).press=!1,o};$jscomp.inherits(r,e),r.prototype.subInit=function(){this.getViewer().setEnableAutoSelect(!0)},r.prototype.start=function(t,e){this.press=!0,this.m_viewCenter=this.getCenter(),this.m_startPoint={x:t,y:e},console.log(this.getViewer()),t=this.getViewer().activeView,this.startCameraParams={position:t.viewPosition,target:t.viewTarget,upVector:t.upVector,viewFieldWidth:t.viewFieldWidth,viewFieldHeight:t.viewFieldHeight,perspective:t.perspective},t=t.vportRect,this.m_delta=Math.max(t[1]-t[0],t[2]-t[3]),this.beginInteractivity()},r.prototype.setDefaultViewParams=function(){this.getViewer().getActiveTvExtendedView().setView(this.startCameraParams.position,this.startCameraParams.target,this.startCameraParams.upVector,this.startCameraParams.viewFieldWidth,this.startCameraParams.viewFieldHeight,this.startCameraParams.perspective)},r.prototype.drag=function(t,e,o,i){this.press&&(t-=this.m_startPoint.x,e-=this.m_startPoint.y,t*=Math.PI/this.m_delta,e*=Math.PI/this.m_delta,this.setDefaultViewParams(),this.getViewer().getActiveTvExtendedView().orbitWithCenter(-e,-t,this.m_viewCenter))},r.prototype.end=function(t,e){this.press=!1,this.endInteractivity()},r.prototype.mouseleave=function(t){this.end()},r.prototype.getCenter=function(){var t=this.getViewer().getActiveExtents(),e=this.getViewer().getSelected();return e.isNull()||0===e.numItems()||(1===(e=e.getIterator().getEntity()).getType()?t=e.openObject().getExtents():2===e.getType()&&(t=e.openObjectAsInsert().getExtents().ext)),t.center()};var n=function(t){for(var o=[],i=0;i<arguments.length;++i)o[i-0]=arguments[i];return(o=e.apply(this,[].concat($jscomp.arrayFromIterable(o)))||this).press=!1,o};$jscomp.inherits(n,e),n.prototype.start=function(t,e){this.press=!0},n.prototype.drag=function(t,e,o,i){this.press&&((t=this.getViewParams()).viewFieldWidth=Math.max(1,t.viewFieldWidth*(1+.001*i)),t.viewFieldHeight=Math.max(1,t.viewFieldHeight*(1+.001*i)),this.setViewParams(t))},n.prototype.end=function(t,e){this.press=!1},n.prototype.mouseleave=function(t){this.end()},n.prototype.subInit=function(){this.getViewer().setEnableAutoSelect(!0)};var s=function(){this.m_start=[0,0,0],this.m_end=[0,0,0],this.m_model=null};s.prototype.createPoint3d=function(){return new this.m_module.Point3d},s.prototype.init=function(t,e){this.m_module=t,this.m_model=e},s.prototype.getViewer=function(){return this.m_module.getViewer()},s.prototype.setValue=function(t){this.m_end=t,this.draw()},s.prototype.setStartPoint=function(t){this.m_end=this.m_start=t,this.draw()},s.prototype.toDoubleArray=function(t){for(var e=[],o=0;o<t.length;o++)e.push(t[o].x),e.push(t[o].y),e.push(t[o].z);return e},s.prototype.draw=function(){var t=this.getViewer().activeView,e=t.viewingMatrix,o=[];o.push(this.m_start),o.push(this.createPoint3d()),o.push(this.m_end),o.push(this.createPoint3d());var i=this.createPoint3d();i.set(this.m_start.x,this.m_start.y,this.m_start.z);var r=this.createPoint3d();r.set(this.m_end.x,this.m_end.y,this.m_end.z),i.transformBy(e),r.transformBy(e),o[1].x=i.x,o[3].x=r.x,o[1].y=r.y,o[3].y=i.y,o[1].z=o[3].z=r.z,t=t.eyeToWorldMatrix,o[1].transformBy(t),o[3].transformBy(t),this.m_entity?this.m_frame.openAsPolygon().setPoints(this.toDoubleArray(o)):(this.m_entity=this.m_model.appendEntity(""),(t=this.m_entity.openObject()).setColor(112,112,112),t.setLineWeight(2),this.m_frame=t.appendPolygon(this.toDoubleArray(o)),t.delete())},s.prototype.clear=function(){this.m_entity&&(this.m_model.removeEntity(this.m_entity),this.m_entity=null)};var a=function(t){for(var o=[],i=0;i<arguments.length;++i)o[i-0]=arguments[i];return(o=e.apply(this,[].concat($jscomp.arrayFromIterable(o)))||this).press=!1,o.needInputText=!1,o};$jscomp.inherits(a,e),a.prototype.start=function(t,e){this.press=!0,this.m_minX=t,this.m_minY=e,t=this.screenToWorld(t,e),this.m_frame.setStartPoint(t)},a.prototype.drag=function(t,e,o,i){this.press&&(this.m_maxX=t,this.m_maxY=e,t=this.screenToWorld(t,e),this.m_frame.setValue(t))},a.prototype.end=function(t,e){this.press=!1,this.m_maxX=t,this.m_maxY=e,this.m_minX!==this.m_maxX&&this.m_minY!==this.m_maxY&&(this.m_frame.clear(),this.getViewer().zoomWindow(this.m_minX,this.m_minY,this.m_maxX,this.m_maxY))},a.prototype.subInit=function(){this.m_frame=new s,this.getViewer().setEnableAutoSelect(!0),this.m_frame.init(this.m_module,this.getModel())};var c=function(t,e){this.m_module=t;var o=this;o.opt=e||{},o.draggerFactory=new Map,o.target=null,o.activeType=0,o.canvasListeners=[],o.enableSelect=!1,o._onmessage=new Function;var i=o.m_module.canvas;return o.canvasListeners="mousemove mousedown mouseup mouseleave click touchstart touchend touchcancel touchmove dblclick".split(" ").map((function(t){var e=function(e){o[t]&&o[t](e)};return i.addEventListener(t,e),{key:t,listener:e}})),o};return $jscomp.inherits(c,t),c.prototype.finalize=function(){this.target&&(this.target.endInteractivity(),this.target.finalize(),this.target=null)},c.prototype.setActive=function(t){this.finalize(),this.activeType=t,this.draggerFactory.has(t)?(this.target=new(this.draggerFactory.get(t))(this.m_module),this.target.onmessage=this._onmessage,this.target.autoSelect=this.enableSelect,this.target.controller=this,this.target.init()):this.target=null},c.prototype.getActive=function(){return this.activeType},c.prototype.mousemove=function(t){this.target&&this.target.mousemove&&this.target.mousemove(t)},c.prototype.mousedown=function(t){this.target&&this.target.mousedown&&this.target.mousedown(t)},c.prototype.mouseup=function(t){this.target&&this.target.mouseup&&this.target.mouseup(t)},c.prototype.mouseleave=function(t){this.target&&this.target.mouseleave&&this.target.mouseleave(t)},c.prototype.click=function(t){this.target&&this.target.click&&this.target.click(t)},c.prototype.wheel=function(t){var e=(t=t||window.event).deltaY||t.detail||t.wheelDelta;this.m_module.getViewer()&&(this.m_module.getViewer().zoomAt(0>e?1/.9:.9,t.offsetX*window.devicePixelRatio,t.offsetY*window.devicePixelRatio),this._onmessage({type:"update"}))},c.prototype.touchstart=function(t){this.target&&this.target.touchstart&&this.target.touchstart(t)},c.prototype.touchend=function(t){this.target&&this.target.touchend&&this.target.touchend(t)},c.prototype.touchcancel=function(t){this.target&&this.target.touchcancel&&this.target.touchcancel(t)},c.prototype.touchmove=function(t){this.target&&this.target.touchmove&&this.target.touchmove(t)},c.prototype.dblclick=function(t){this.target&&this.target.dblclick&&this.target.dblclick(t)},c.prototype.subDispose=function(){},c.prototype.dispose=function(){this.finalize();var t=this.m_module.canvas;this.canvasListeners.forEach((function(e){t.removeEventListener(e.key,e.listener)})),this.canvasListeners=[],this.subDispose()},c.prototype.syncOverlayView=function(){var t=this.m_module.getViewer(),e=t.getViewByName("$OVERLAY_VIEW_NAME"),o=t.activeView;if(!e){var i=t.getMarkupModel();(e=(t=t.getActiveDevice()).createView("$OVERLAY_VIEW_NAME",!1)).addModel(i),o.addSibling(e),t.addView(e)}return e.viewPosition=o.viewPosition,e.viewTarget=o.viewTarget,e.upVector=o.upVector,e.viewFieldWidth=o.viewFieldWidth,e.viewFieldHeight=o.viewFieldHeight,i=e.getViewport(),e.setViewport(i.lowerLeft,i.upperRight),e.vportRect=o.vportRect,e},$jscomp.global.Object.defineProperties(c.prototype,{onmessage:{configurable:!0,enumerable:!0,set:function(t){var e=this;this._onmessage=t,this.target&&(this.target.onmessage=function(t){return e._onmessage(t)})}}}),t=function(t,e){var s=c.call(this,t,e)||this;return s.type={None:0,Pan:1,Orbit:2,Zoom:3,ZoomWindow:4,OrbitAroundBuilding:5},s.draggerFactory=new Map,s.draggerFactory.set(s.type.Pan,o),s.draggerFactory.set(s.type.Orbit,r),s.draggerFactory.set(s.type.Zoom,n),s.draggerFactory.set(s.type.ZoomWindow,a),s.draggerFactory.set(s.type.OrbitAroundBuilding,i),s.m_enableSelect=!1,s._resizeEventHandler=function(){s.resize()},s._onwheelEventHandler=function(t){s.wheel(t)},window.addEventListener("resize",s._resizeEventHandler),s.m_module.canvas.addEventListener("wheel",s._onwheelEventHandler),s},$jscomp.inherits(t,c),t.prototype.resize=function(){var t=this.m_module.canvas;t.width=t.clientWidth*window.devicePixelRatio,t.height=t.clientHeight*window.devicePixelRatio,this.m_module.getViewer().resize(0,t.width,t.height,0),this._onmessage({type:"update"})},t.prototype.setAutoSelect=function(t){this.enableSelect=t,this.target&&(this.target.autoSelect=t)},t.prototype.subDispose=function(){window.removeEventListener("resize",this._resizeEventHandler),this.m_module.canvas.removeEventListener("wheel",this._onwheelEventHandler)},t.prototype.wheel=function(t){t=t||window.event;var e=Math.sign(t.deltaY),o=this.m_module.getViewer();if(o){e*=.075;var i=this.m_module.Vector3d,r=this.getViewParams(),n=i.createFromArray([.5*this.m_module.canvas.clientWidth,.5*this.m_module.canvas.clientHeight,0]);t=i.createFromArray([t.offsetX,t.offsetY,0]).sub(n),r.viewFieldWidth*=1+e,r.viewFieldHeight*=1+e,this.setViewParams(r),0>e&&o.pan(t.x*e,t.y*e),this._onmessage({type:"update"})}},t}));