front_end/libs/3D/decorate3D.js

//画墙、地板、门、窗、环境等
function decorate3D(layer3D)
{
	this.scene = layer3D.scene3D.scene;
	this.parameter = layer3D.layer.parameter;
	this.materials = layer3D.materials;
	
	this.collidableMeshes=layer3D.collectMeshes.collidableMeshes;
	this.roomWallMeshes=layer3D.collectMeshes.roomWallMeshes;
	this.arrowMeshes=layer3D.collectMeshes.arrowMeshes;
	
	this.layer3D = layer3D;
	
	this.floors = {
		index:0,
		selectId:null,
		floorImg:null
	};
	
	//里面的元素是json格式，主要分为wallId,floorId,material,type
	//this.paintSet=[];
	this.wallSet={submeshes:[],subMaterials:[],verticesStart:0,indexStart:0};
};

//使得墙透明
decorate3D.prototype.transparentWall=function(value)
{
	for(var i=0;i<this.roomWallMeshes.length;++i)
	{
		if((this.roomWallMeshes[i].name=="wall"||this.roomWallMeshes[i].name=="walltop")&&this.roomWallMeshes[i].floor<=parseInt(layer.selectFloor))   
		{
			this.roomWallMeshes[i].visibility=value;
		}
	}
};

//显示某几层的内容
decorate3D.prototype.showFloors=function(floor)
{
	for(var i=0;i<this.collidableMeshes.length;++i)
	{
		if(this.collidableMeshes[i].floor<=floor&&this.collidableMeshes[i].name!="wallplane")
		{
			this.collidableMeshes[i].visibility=1;
		}
	}
	
	for(var i=0;i<this.roomWallMeshes.length;++i)
	{
		if(this.roomWallMeshes[i].floor<=floor)
		{
			this.roomWallMeshes[i].visibility=1;
		}
	}
};

//隐藏某几层的内容
decorate3D.prototype.hideFloors=function(floor)
{
	for(var i=0;i<this.collidableMeshes.length;++i)
	{
		if(this.collidableMeshes[i].floor>floor)
		{
			this.collidableMeshes[i].visibility=0;
		}
	}
	
	for(var i=0;i<this.roomWallMeshes.length;++i)
	{
		if(this.roomWallMeshes[i].floor>floor)
		{
			this.roomWallMeshes[i].visibility=0;
		}
	}
};

//删除某一层的内容
decorate3D.prototype.deleteOneFloor=function(floor)
{
	for(var i=0;i<this.collidableMeshes.length;++i)
	{
		if(this.collidableMeshes[i].floor== floor)
		{
			this.collidableMeshes[i].dispose();
			this.collidableMeshes.splice(i, 1);
			--i;
		}
	}
	
	for(var i=0;i<this.roomWallMeshes.length;++i)
	{
		if(this.roomWallMeshes[i].floor== floor)
		{
			this.roomWallMeshes[i].dispose();
		}
		
	}
};

//删除墙对应的内容
decorate3D.prototype.deleteRoomMesh=function(wallId)
{
	for(var i=0;i<this.collidableMeshes.length;++i)
	{
		//if(this.collidableMeshes[i].name=="wallplane"&&this.collidableMeshes[i].wallId== wallId)
		if(this.collidableMeshes[i].wallId== wallId)
		{
			this.collidableMeshes[i].dispose();
			this.collidableMeshes.splice(i, 1);
			--i;
		}
	}
	
	for(var i=0;i<this.roomWallMeshes.length;++i)
	{
		if(this.roomWallMeshes[i].wallId== wallId)
		{
			this.roomWallMeshes[i].dispose();
		}
		
	}
} 

//删除墙，地板，门，窗户等等mesh
decorate3D.prototype.deleteRoomMeshes=function() 
{
	for(var i=0;i<this.collidableMeshes.length;++i)
	{
		if(this.collidableMeshes[i].name=="wallplane")
		{
			this.collidableMeshes[i].dispose();
			this.collidableMeshes.splice(i, 1);
			--i;
		}
	}
	
	for(var i=0;i<this.roomWallMeshes.length;++i)
	{
		this.roomWallMeshes[i].dispose();
	}
	this.roomWallMeshes=[];
};

//添加天空
decorate3D.prototype.addSkybox = function () 
{
    this.skybox = BABYLON.Mesh.CreateBox("skyBox", this.parameter.skySize, this.scene);
    //this.skybox = BABYLON.Mesh.CreateBox("skyBox", 8000, this.scene);
	this.skybox.material = this.materials.skyboxMaterial;
};

decorate3D.prototype.refreshSkybox = function (img) {
	//this.skybox.material.diffuseTexture = new BABYLON.Texture(img, this.scene);
	this.skybox.material.reflectionTexture = new BABYLON.CubeTexture(img, this.scene);
	this.skybox.material.reflectionTexture.coordinatesMode = BABYLON.Texture.SKYBOX_MODE;
};

//添加地面
decorate3D.prototype.addGround = function () {
	// make a ground
	this.ground = BABYLON.Mesh.CreateBox("ground", 1, this.scene);
	this.ground.scaling = new BABYLON.Vector3(this.parameter.ground.length, this.parameter.ground.height, this.parameter.ground.width);
	this.ground.position.y = this.parameter.ground.positionY;
	this.ground.checkCollisions = true;
	this.ground.material = this.materials.groundMaterial;
};

decorate3D.prototype.refreshGround = function (img) {
	this.ground.material.diffuseTexture = new BABYLON.Texture(img, this.scene);
};

//添加地板
decorate3D.prototype.drawFloor=  function(id) 
{
	var shape;
	var points=layer.vectors[id].geometry.points;
	var floor=layer.vectors[id].geometry.floor;
	for(var i=0;i<points.length;++i)
	{
		if(i==0)
		{
			shape = new BABYLON.Path2(points[i].x, points[i].y);
		}
		else
		{
			shape.addLineTo(points[i].x, points[i].y);
		}
	}
  
	var floorPlane = new BABYLON.PolygonMeshBuilder("floorPlane", shape, this.scene).build();
	floorPlane.id="floorPlane"+this.floors.index;
	floorPlane.position.y =(floor-1)*this.parameter.wallHeight+this.parameter.floorPositionY;
	layer.vectors[id].geometry.floorId=floorPlane.id;
	
	floorPlane.material=this.materials.floormaterial;
	
	++this.floors.index;
	floorPlane.floor=layer.vectors[id].geometry.floor;
	this.roomWallMeshes.push(floorPlane);
	return floorPlane;
};

decorate3D.prototype.refreshFloor = function (wallid) 
{
	if(this.layer3D.paint.currentId!=null)
	{
		var floormaterial = new BABYLON.StandardMaterial("floormaterial", this.scene);
		floormaterial.diffuseTexture = new BABYLON.Texture(this.floors.floorImg, this.scene);
		//floormaterial.bumpTexture = new BABYLON.Texture("images/floor1.png", this.scene);
		floormaterial.bumpTexture = new BABYLON.Texture(this.parameter.floorImgUrl, this.scene);
		
		this.scene.getMeshByID(this.layer3D.paint.currentId).material=floormaterial;
		document.getElementById("container3d").style.cursor="default";
	}
};

//添加不闭合的墙
decorate3D.prototype.drawOpenWallSymbols=function(points,heights,symbols,type,id,floor)
{
	var wallmeshes = [];
	var topWallmeshes=[];
	var pt1,pt2,pt3,pt4,pt5,pt6,pt7,pt8;
	
	this.wallSet.submeshes=[];
	this.wallSet.verticesStart=0;
	this.wallSet.indexStart=0;
	this.wallSet.subMaterials=[];
	
	var height = (floor-1)*this.parameter.wallHeight;
	var bottom = (floor-1)*this.parameter.wallHeight;
	
	var outpoints=points.build;
	var inpoints=points.use;
	
	var calculateLine=layer.calculateLine;
	var towards=[];
	var points=[];
	var collindex=[];
	
	heights[heights.length-1] = heights[heights.length-2];
	
	for(var i=0;i<outpoints.length-1;++i)
	{
		pt1=new BABYLON.Vector3(outpoints[i].x, bottom, outpoints[i].y);
		pt2=new BABYLON.Vector3(outpoints[i+1].x, bottom, outpoints[i+1].y);
		var mesh=this.drawSideWall(pt1,pt2,height+heights[i],id);
		
		pt3=new BABYLON.Vector3(inpoints[i].x, bottom, inpoints[i].y);
		pt4=new BABYLON.Vector3(inpoints[i+1].x, bottom, inpoints[i+1].y);
		
		var toward= calculateLine.getToward2(outpoints[i],outpoints[i+1],inpoints[i],inpoints[i+1]);
		towards.push(toward);
		this.collidableMeshes[this.collidableMeshes.length-1].toward=toward;
		points.push({point1:outpoints[i],point2:outpoints[i+1]});
		wallmeshes.push(mesh);
		collindex.push(mesh.planindex);
		
		if(i!=0)
		{
			mesh=this.drawSideWall(pt1,pt3,height+heights[i],id);
			wallmeshes.push(mesh);
		}
	
		if(i!=outpoints.length-2)
		{
			mesh=this.drawSideWall(pt2,pt4,height+heights[i],id);
			wallmeshes.push(mesh);
		}
		
		pt5=new BABYLON.Vector3(inpoints[i].x, height+heights[i], inpoints[i].y);
		pt6=new BABYLON.Vector3(inpoints[i+1].x, height+heights[i], inpoints[i+1].y);
		pt7=new BABYLON.Vector3(outpoints[i].x, height+heights[i], outpoints[i].y);
		pt8=new BABYLON.Vector3(outpoints[i+1].x, height+heights[i], outpoints[i+1].y);
		mesh=this.drawTopWall(pt5,pt6,pt7,pt8);
		mesh.material=this.materials.wallmaterial;
		topWallmeshes.push(mesh);
	}
	
	pt1=new BABYLON.Vector3(outpoints[outpoints.length-1].x, bottom, outpoints[outpoints.length-1].y);
	pt2=new BABYLON.Vector3(inpoints[outpoints.length-1].x, bottom, inpoints[outpoints.length-1].y);
	var mesh=this.drawSideWall(pt1,pt2,height+heights[outpoints.length-2],id);
	var toward=calculateLine.getToward(outpoints[outpoints.length-1],inpoints[outpoints.length-1],outpoints[outpoints.length-2]);
	towards.push(-1*toward);
	this.collidableMeshes[this.collidableMeshes.length-1].toward=-1*toward;
	points.push({point1:outpoints[outpoints.length-1],point2:inpoints[outpoints.length-1]});
	wallmeshes.push(mesh);
	collindex.push(mesh.planindex);
	
	var num=wallmeshes.length-2;
	for(var i=inpoints.length-1;i>0;--i)
	{
		heights[i] = heights[i-1];
		pt1=new BABYLON.Vector3(inpoints[i].x, bottom, inpoints[i].y);
		pt2=new BABYLON.Vector3(inpoints[i-1].x, bottom, inpoints[i-1].y);
		var toward=-1*towards[num];
		var mesh=this.drawSideWall(pt1,pt2,height+heights[i],id);
		towards.push(toward);
		this.collidableMeshes[this.collidableMeshes.length-1].toward=toward;
		points.push({point1:inpoints[i],point2:inpoints[i-1]});
		--num;
		wallmeshes.push(mesh);
		collindex.push(mesh.planindex);
	}
	heights[0] = heights[1];
	
	pt1=new BABYLON.Vector3(inpoints[0].x, bottom, inpoints[0].y);
	pt2=new BABYLON.Vector3(outpoints[0].x, bottom, outpoints[0].y);
	var mesh=this.drawSideWall(pt1,pt2,height+heights[0],id);
	toward=calculateLine.getToward(inpoints[0],outpoints[0],outpoints[1]);
	towards.push(-1*toward);
	this.collidableMeshes[this.collidableMeshes.length-1].toward=-1*toward;
	points.push({point1:inpoints[0],point2:outpoints[0]});
	wallmeshes.push(mesh);
	collindex.push(mesh.planindex);
	
	var _topWallmesh=BABYLON.Mesh.MergeMeshes(topWallmeshes);
	var topCSG = BABYLON.CSG.FromMesh(_topWallmesh);
	var finalTopMesh = topCSG.toMesh("wallopen",this.materials.wallmaterial, this.scene,true);
	_topWallmesh.dispose();
	_topWallmesh=null;
	finalTopMesh.floor=floor;
	this.roomWallMeshes.push(finalTopMesh);
	
	var wallmesh=BABYLON.Mesh.MergeMeshes(wallmeshes);
	
	wallmesh.subMeshes = [];
	this.wallSet.subMaterials=[];
	for(var i=0;i<this.wallSet.submeshes.length;++i)
	{
		wallmesh.subMeshes.push(new BABYLON.SubMesh(i, this.wallSet.submeshes[i].verticesStart, this.wallSet.submeshes[i].verticesCount, this.wallSet.submeshes[i].indexStart,this.wallSet.submeshes[i].indexCount, wallmesh));
		var wallmaterial = this.materials.getwallmaterial(i);
		wallmaterial.toward=towards[i];
		wallmaterial.points=points[i];
		wallmaterial.indexplane=collindex[i];
		this.wallSet.subMaterials.push(wallmaterial);
		
	}
	
	var wallCSG =BABYLON.CSG.FromMesh(wallmesh);
	
	if(type==1)
    {
    	this.baseSymbolThick=this.parameter.doorThick;
    }
    else
    {
    	this.baseSymbolThick=this.parameter.doorThick/2;   
    }
		
	for(var i=0;i<symbols.length;++i)
	{
		var symMesh;
		var len=symbols[i].len;
		var thick = layer.vectors[symbols[i].id].geometry.wallInfo[symbols[i].index].thick;
		if(symbols[i].type=="OpenDoor")
		{
			symMesh=this.drawOpeningDoor(symbols[i],len,thick);
		}
		else if(symbols[i].type=="OpenWindow")
		{
			symMesh=this.drawOpeningWindow(symbols[i],len,thick);
		}
		else if(symbols[i].type=="SimpleDoor")
		{
			symMesh=this.drawSimpleDoor(symbols[i],len,thick);
		}
		else if(symbols[i].type=="BiFoldDoor")
		{
			symMesh=this.drawBiFoldDoor(symbols[i],len,thick);
		}
		else if(symbols[i].type=="SlidingDoor")
		{
			symMesh=this.drawSlidingDoor(symbols[i],len,thick);
		}
		else if(symbols[i].type=="SingleCasement")
		{
			symMesh=this.drawSingleCasement(symbols[i],len,thick);
		}
		else if(symbols[i].type=="DoubleCasement")
		{
			symMesh=this.drawDoubleCasement(symbols[i],len,thick);
		}
		else if(symbols[i].type=="SlidingWindow")
		{
			symMesh=this.drawSlidingWindow(symbols[i],len,thick);
		}
		else
		{
			continue;
		}
		var symCSG = BABYLON.CSG.FromMesh(symMesh);
		wallCSG = wallCSG.subtract(symCSG);
		symMesh.dispose();
	}

	var wall = wallCSG.toMesh("wall"+id,null, this.scene,true);
	var multi=new BABYLON.MultiMaterial("material"+id,this.scene);
	multi.subMaterials=this.wallSet.subMaterials;
	
	wall.material=multi;

	wallmesh.dispose();
	wallmesh=null;
	wall.name="wall";
	wall.floor=floor;
	this.roomWallMeshes.push(wall);
	
};

//添加墙顶
decorate3D.prototype.drawTopWall=function(pt1,pt2,pt3,pt4)
{
	var mesh = new BABYLON.Mesh("mesh", this.scene);
	//mesh.material = this.materials.wallmaterial;
	
	var path1 = [];
	var path2 = [];
	
	path1.push(pt1);
	path1.push(pt2);
	
	path2.push(pt3);
	path2.push(pt4);
	
	// positions
	var positions = [];
	for (var i = 0; i < path1.length;  i++) {
		positions.push(path1[i].x, path1[i].y, path1[i].z);
		positions.push(path2[i].x, path2[i].y, path2[i].z);
	};

	// indices
	var indices = [];
	for (var i = 0; i < path1.length * 2 - 2 ; i+=2) {
		indices.push(i, i+1, i+2);
		indices.push(i+3, i+2, i+1);	
	};
	
	// normals
	var normals = [];
	BABYLON.VertexData.ComputeNormals(positions, indices, normals);
	// mesh
	var colors = [
					1, 0, 0, 1,
					0, 1, 0, 1,
					0, 1, 0, 0,
					0, 0, 1, 0,
				];
	mesh.setVerticesData(BABYLON.VertexBuffer.ColorKind, colors);
	var uvs=[[0,0],[1,0],[1,1],[0,1]];
	mesh.setVerticesData(BABYLON.VertexBuffer.UVKind, uvs);
	mesh.setVerticesData(BABYLON.VertexBuffer.PositionKind, positions, false);
	mesh.setVerticesData(BABYLON.VertexBuffer.NormalKind, normals, false);
	mesh.setVerticesData(BABYLON.VertexBuffer.MatricesIndicesKind, uvs, false);
	mesh.setIndices(indices);
	mesh.material = this.materials.wallmaterial;
	return mesh;
};

//添加墙的侧面
decorate3D.prototype.drawSideWall=function(pt1,pt2,height,id)
{
	var mesh = new BABYLON.Mesh("mesh", this.scene);
	var floor=layer.vectors[id].geometry.floor;
	//mesh.material = this.materials.wallmaterial;
	this.createwallPlane(new BABYLON.Vector2(pt1.x,pt1.z),new BABYLON.Vector2(pt2.x,pt2.z),id);
	
	height += (floor-1)*this.parameter.wallHeight;
	
	var path1 = [];
	var path2 = [];
	
	path1.push(pt1);
	path1.push(pt2);
	
	var pt3=new BABYLON.Vector3(pt1.x,height, pt1.z);
	var pt4=new BABYLON.Vector3(pt2.x,height, pt2.z);
	
	path2.push(pt3);
	path2.push(pt4);
	
	// positions
	var positions = [];
	for (var i = 0; i < path1.length;  i++) {
		positions.push(path1[i].x, path1[i].y, path1[i].z);
		positions.push(path2[i].x, path2[i].y, path2[i].z);
	};

	// indices
	var indices = [];
	for (var i = 0; i < path1.length * 2 - 2 ; i+=2) {
		indices.push(i, i+1, i+2);
		indices.push(i+3, i+2, i+1);	
	};
	
	// normals
	var normals = [];
	BABYLON.VertexData.ComputeNormals(positions, indices, normals);
	
	var uvs=[[0,0],[1,0],[1,1],[0,1]];
	mesh.setVerticesData(BABYLON.VertexBuffer.UVKind, uvs);
	
	var colors = [
					1, 0, 0, 1,
					0, 1, 0, 1,
					0, 1, 0, 0,
					0, 0, 1, 0,
				];
	
	// mesh
	mesh.setVerticesData(BABYLON.VertexBuffer.ColorKind, colors);
	mesh.setVerticesData(BABYLON.VertexBuffer.PositionKind, positions, false);
	mesh.setVerticesData(BABYLON.VertexBuffer.NormalKind, normals, false);
	mesh.setIndices(indices);
	mesh.setVerticesData(BABYLON.VertexBuffer.MatricesIndicesKind, uvs, false);
	mesh.material = this.materials.wallmaterial;
	this.wallSet.submeshes.push({verticesStart:this.wallSet.verticesStart, verticesCount:mesh.getTotalVertices(), indexStart:this.wallSet.indexStart, indexCount:mesh.getTotalIndices()});
	this.wallSet.verticesStart+=mesh.getTotalVertices();
	this.wallSet.indexStart+=mesh.getTotalIndices();
	
	mesh.planindex=this.collidableMeshes.length-1;
	return mesh;
};

//添加闭合的墙
decorate3D.prototype.drawCloseWallSymbols=function(outpoints,inpoints,heights,symbols,type,id,floor)
{
	var wallmeshes = [];
	var topWallmeshes=[];
	var pt1,pt2,pt3,pt4,pt5,pt6,pt7,pt8;
	var height = (floor-1)*this.parameter.wallHeight;
	var bottom = (floor-1)*this.parameter.wallHeight;
	this.wallSet.submeshes=[];
	this.wallSet.verticesStart=0;
	this.wallSet.indexStart=0;
	this.wallSet.subMaterials=[];
	
	var calculateLine=layer.calculateLine;
	
	var towards=[];
	var points=[];
	var collindex=[];
	
	for(var i=0;i<outpoints.length;++i)
	{
		if(i==outpoints.length-1)
		{
			pt1=new BABYLON.Vector3(outpoints[0].x, bottom, outpoints[0].y);
			pt2=new BABYLON.Vector3(outpoints[outpoints.length-1].x, bottom, outpoints[outpoints.length-1].y);
			var mesh=this.drawSideWall(pt2,pt1,height+heights[i],id);
			wallmeshes.push(mesh);
			collindex.push(mesh.planindex);
			
			pt3=new BABYLON.Vector3(inpoints[0].x, bottom, inpoints[0].y);
			pt4=new BABYLON.Vector3(inpoints[inpoints.length-1].x, bottom, inpoints[inpoints.length-1].y);
			
			var toward= calculateLine.getToward2(outpoints[0],outpoints[outpoints.length-1],inpoints[0],inpoints[inpoints.length-1]);

			towards.push(toward);
			this.collidableMeshes[this.collidableMeshes.length-1].toward=toward;
			points.push({point1:outpoints[0],point2:outpoints[outpoints.length-1]});
			
			mesh=this.drawSideWall(pt3,pt4,height+heights[i],id);
			//mesh.toward=-1*toward;
			towards.push(-1*toward);
			this.collidableMeshes[this.collidableMeshes.length-1].toward=-1*toward;
			points.push({point1:inpoints[0],point2:inpoints[inpoints.length-1]});
			wallmeshes.push(mesh);
			collindex.push(mesh.planindex);
			
			pt5=new BABYLON.Vector3(inpoints[inpoints.length-1].x, height+heights[i], inpoints[inpoints.length-1].y);
			pt6=new BABYLON.Vector3(inpoints[0].x, height+heights[i], inpoints[0].y);
			pt7=new BABYLON.Vector3(outpoints[outpoints.length-1].x, height+heights[i], outpoints[outpoints.length-1].y);
			pt8=new BABYLON.Vector3(outpoints[0].x, height+heights[i], outpoints[0].y);
			mesh=this.drawTopWall(pt5,pt6,pt7,pt8);
			mesh.material=this.materials.wallmaterial;
			topWallmeshes.push(mesh);
		}
		else
		{
			pt1=new BABYLON.Vector3(outpoints[i].x, bottom, outpoints[i].y);
			pt2=new BABYLON.Vector3(outpoints[i+1].x, bottom, outpoints[i+1].y);
			var mesh=this.drawSideWall(pt1,pt2,height+heights[i],id);
			wallmeshes.push(mesh);
			collindex.push(mesh.planindex);
			
			pt3=new BABYLON.Vector3(inpoints[i].x, bottom, inpoints[i].y);
			pt4=new BABYLON.Vector3(inpoints[i+1].x, bottom, inpoints[i+1].y);
			
			//var toward= calculateLine.getToward2(pt1,pt2,pt3,pt4);
			var toward= calculateLine.getToward2(outpoints[i],outpoints[i+1],inpoints[i],inpoints[i+1]);
			//mesh.toward=toward;
			points.push({point1:outpoints[i],point2:outpoints[i+1]});
			towards.push(toward);
			this.collidableMeshes[this.collidableMeshes.length-1].toward=toward;
			
			mesh=this.drawSideWall(pt3,pt4,height+heights[i],id);
			//mesh.toward=-1*toward;
			points.push({point1:inpoints[i],point2:inpoints[i+1]});
			towards.push(-1*toward);
			this.collidableMeshes[this.collidableMeshes.length-1].toward=-1*toward;
			wallmeshes.push(mesh);
			collindex.push(mesh.planindex);
			
			pt5=new BABYLON.Vector3(inpoints[i].x, height+heights[i], inpoints[i].y);
			pt6=new BABYLON.Vector3(inpoints[i+1].x, height+heights[i], inpoints[i+1].y);
			pt7=new BABYLON.Vector3(outpoints[i].x, height+heights[i], outpoints[i].y);
			pt8=new BABYLON.Vector3(outpoints[i+1].x, height+heights[i], outpoints[i+1].y);
			mesh=this.drawTopWall(pt5,pt6,pt7,pt8);
			mesh.material=this.materials.wallmaterial;
			topWallmeshes.push(mesh);
		}
					
		mesh=this.drawSideWall(pt1,pt3,height+heights[i],id);
		wallmeshes.push(mesh);
		
		mesh=this.drawSideWall(pt2,pt4,height+heights[i],id);
		wallmeshes.push(mesh);
	}

	var _topWallmesh=BABYLON.Mesh.MergeMeshes(topWallmeshes);
	var topCSG = BABYLON.CSG.FromMesh(_topWallmesh);
	var finalTopMesh = topCSG.toMesh("walltop",this.materials.wallmaterial, this.scene,true);
	_topWallmesh.dispose();
	_topWallmesh=null;
	finalTopMesh.floor=floor;
	this.roomWallMeshes.push(finalTopMesh);
	
	var wallmesh=BABYLON.Mesh.MergeMeshes(wallmeshes);
	
	wallmesh.subMeshes = [];
	this.wallSet.subMaterials=[];
	for(var i=0;i<this.wallSet.submeshes.length;++i)
	{
		wallmesh.subMeshes.push(new BABYLON.SubMesh(i, this.wallSet.submeshes[i].verticesStart, this.wallSet.submeshes[i].verticesCount, this.wallSet.submeshes[i].indexStart,this.wallSet.submeshes[i].indexCount, wallmesh));
		var wallmaterial =this.materials.getwallmaterial(i);
		wallmaterial.toward=towards[i];
		wallmaterial.points=points[i];
		wallmaterial.indexplane=collindex[i];
		this.wallSet.subMaterials.push(wallmaterial);
	}
	
	var wallCSG =BABYLON.CSG.FromMesh(wallmesh);
	
	if(type==1)
    {
    	this.baseSymbolThick=this.parameter.doorThick;
    }
    else
    {
    	this.baseSymbolThick=this.parameter.doorThick/2;
    }
		
	for(var i=0;i<symbols.length;++i)
	{
		var symMesh;
		//var len=this.getLen(symbols[i].type);
		var len=symbols[i].len;
		var thick = layer.vectors[symbols[i].id].geometry.wallInfo[symbols[i].index].thick;
		if(symbols[i].type=="OpenDoor")
		{
			symMesh=this.drawOpeningDoor(symbols[i],len,thick);
		}
		else if(symbols[i].type=="OpenWindow")
		{
			symMesh=this.drawOpeningWindow(symbols[i],len,thick);
		}
		else if(symbols[i].type=="SimpleDoor")
		{
			symMesh=this.drawSimpleDoor(symbols[i],len,thick);
		}
		else if(symbols[i].type=="BiFoldDoor")
		{
			symMesh=this.drawBiFoldDoor(symbols[i],len,thick);
		}
		else if(symbols[i].type=="SlidingDoor")
		{
			symMesh=this.drawSlidingDoor(symbols[i],len,thick);
		}
		else if(symbols[i].type=="SingleCasement")
		{
			symMesh=this.drawSingleCasement(symbols[i],len,thick);
		}
		else if(symbols[i].type=="DoubleCasement")
		{
			symMesh=this.drawDoubleCasement(symbols[i],len,thick);
		}
		else if(symbols[i].type=="SlidingWindow")
		{
			symMesh=this.drawSlidingWindow(symbols[i],len,thick);
		}
		else
		{
			continue;
		}
		var symCSG = BABYLON.CSG.FromMesh(symMesh);
		wallCSG = wallCSG.subtract(symCSG);
		symMesh.dispose();
	}
	var wall = wallCSG.toMesh("wall"+id,null, this.scene,true);
	var multi=new BABYLON.MultiMaterial("material"+id,this.scene);
	multi.subMaterials=this.wallSet.subMaterials;
	wall.material=multi;

	wallmesh.dispose();
	wallmesh=null;
		
	wall.name="wall";
	wall.floor=floor;
	this.roomWallMeshes.push(wall);
	
};

//每个墙添加plane，防止模型与墙重合
decorate3D.prototype.createwallPlane=function (point1,point2,id) {
	var floor=layer.vectors[id].geometry.floor;
	var p1=new BABYLON.Vector2(point1.x, point1.y);
	var p2=new BABYLON.Vector2(point2.x, point2.y);
	var distance= BABYLON.Vector2.Distance(p1,p2);
	var plan = BABYLON.Mesh.CreatePlane("wallplane", 1, this.scene);
	plan.scaling.x=distance;
	//plan.scaling.y =1;
	plan.scaling.y =this.parameter.wallHeight;
	plan.material = this.materials.wallmaterial;
	
	//plan.position=new BABYLON.Vector3((p1.x+p2.x)/2,0.5, (p1.y+p2.y)/2);
	plan.position=new BABYLON.Vector3((p1.x+p2.x)/2,(floor-1)*this.parameter.wallHeight+this.parameter.wallHeight/2, (p1.y+p2.y)/2);
	var angle=BABYLON.Angle.BetweenTwoPoints(p1,p2);
	plan.rotation.y=-angle._radians;
	plan.visibility=0;
	plan.pts={point1:point1,point2:point2};
	plan.planindex=this.collidableMeshes.length;
	plan.wallId=id;
	plan.floor=floor;
	this.collidableMeshes.push(plan);
	//plan.dispose();
};

decorate3D.prototype.clearAllSymbols=function()
{
	for(var i=0;i<this.collidableMeshes.length;++i)
	{
		this.collidableMeshes[i].dispose();
	}
	
	for(var i=0;i<this.roomWallMeshes.length;++i)
	{
		this.roomWallMeshes[i].dispose();
	}
	
	for(var i=0;i<this.arrowMeshes.length;++i)
	{
		this.arrowMeshes[i].dispose();
	}
	
	for(var i=0;i<this.glassBoxMeshes.length;++i)
	{
		this.glassBoxMeshes[i].dispose();
	}
}

decorate3D.prototype.clearSymbol=function()
{
	
	for(var i=0;i<this.collidableMeshes.length;++i)
	{
		if(this.collidableMeshes[i].name=="wallplane")
		{
			this.collidableMeshes[i].dispose();
			this.collidableMeshes.splice(i, 1);
			--i;
		}
		
	}
	
	for(var i=0;i<this.roomWallMeshes.length;++i)
	{
		this.roomWallMeshes[i].dispose();
	}
};

//添加opendoor
decorate3D.prototype.drawOpeningDoor=  function(location,len,thick)
{
	var floor=layer.vectors[location.id].geometry.floor;
	var cubeMesh = BABYLON.Mesh.CreateBox( "OpeningDoor", 1, this.scene);
	//cubeMesh.scaling=new BABYLON.Vector3(this.baseSymbolThick,len/2,);
	//baseSymbolThick是30，doorHeigh是100，len是60
	cubeMesh.scaling=new BABYLON.Vector3(len,this.parameter.doorHeigh,this.parameter.dthick+thick);
	cubeMesh.position=new BABYLON.Vector3(location.point.x, (floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	cubeMesh.rotation.y=-location.angle;
	return cubeMesh;
};

//添加openwindow
decorate3D.prototype.drawOpeningWindow= function(location,len,thick)
{
	var floor=layer.vectors[location.id].geometry.floor;
	var cubeMesh = BABYLON.Mesh.CreateBox( "OpeningWindow", 1, this.scene);
	//baseSymbolThick是30，parameter.windowHeight是50，len是40
	cubeMesh.scaling=new BABYLON.Vector3(len,this.parameter.windowHeight,this.parameter.dthick+thick);
	cubeMesh.position=new BABYLON.Vector3(location.point.x, (floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y);
	cubeMesh.rotation.y=-location.angle;
	return cubeMesh;
};

//添加SimpleDoor
decorate3D.prototype.drawSimpleDoor= function(location,len,thick)
{
	var floor=layer.vectors[location.id].geometry.floor;
	var cubeMesh = BABYLON.Mesh.CreateBox( "SimpleDoor", 1, this.scene);
	cubeMesh.scaling=new BABYLON.Vector3(len,this.parameter.doorHeigh,this.parameter.dthick+thick);
	cubeMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	cubeMesh.rotation.y=-location.angle;

	var cubeMesh2 = BABYLON.Mesh.CreateBox( "SimpleDoor", 1, this.scene);
	cubeMesh2.scaling=new BABYLON.Vector3(len,this.parameter.doorHeigh,this.parameter.dthick+thick+1);
	var aCSG = BABYLON.CSG.FromMesh(cubeMesh2);
	
	var cubeMesh4 = BABYLON.Mesh.CreateBox( "SimpleDoor", 1, this.scene);
	cubeMesh4.scaling=new BABYLON.Vector3(len-10,this.parameter.doorHeigh-10,this.parameter.dthick+thick+1);
	var bCSG = BABYLON.CSG.FromMesh(cubeMesh4);
	var subCSG = aCSG.subtract(bCSG);
	
	var newMesh = subCSG.toMesh("door", this.materials.frameMaterial, this.scene);
	newMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	newMesh.rotation.y=-location.angle;
	newMesh.wallId=location.id;
	newMesh.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh);
	cubeMesh4.dispose();
	cubeMesh2.dispose();
	
	var cubeMesh3 = BABYLON.Mesh.CreateBox( "door", 1, this.scene);
	cubeMesh3.scaling=new BABYLON.Vector3(len-10,20,this.parameter.doorHeigh-10);
	cubeMesh3.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	cubeMesh3.rotation.y=-location.angle; 
	cubeMesh3.rotation.x = Math.PI / 2;
	cubeMesh3.material=this.materials.doorMaterial;
	cubeMesh3.wallId=location.id;
	cubeMesh3.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh3);
	
	var cubeMesh5=BABYLON.Mesh.CreateBox( "door", 1, this.scene);
	cubeMesh5.scaling=new BABYLON.Vector3(10,2,22);
	cubeMesh5.position=new BABYLON.Vector3(location.point.x+20*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y+20*Math.sin(location.angle));
	cubeMesh5.rotation.y=-location.angle; 
	cubeMesh5.material=this.materials.doorknobMaterial;
	cubeMesh5.wallId=location.id;
	cubeMesh5.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh5);
	return cubeMesh;
};

//添加SingleCasement
decorate3D.prototype.drawSingleCasement= function(location,len,thick)
{
	var floor=layer.vectors[location.id].geometry.floor;
	var cubeMesh = BABYLON.Mesh.CreateBox( "SingleCasementWindow", 1, this.scene);
	cubeMesh.scaling=new BABYLON.Vector3(len,this.parameter.windowHeight,this.parameter.doorThick);
	cubeMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y);
	cubeMesh.rotation.y=-location.angle;

	var cubeMesh2 = BABYLON.Mesh.CreateBox( "SingleCasementWindow", 1, this.scene);
	cubeMesh2.scaling=new BABYLON.Vector3(len,this.parameter.windowHeight,this.parameter.dthick+thick+1);
	var aCSG = BABYLON.CSG.FromMesh(cubeMesh2);
	
	var cubeMesh4 = BABYLON.Mesh.CreateBox( "SingleCasementWindow", 1, this.scene);
	cubeMesh4.scaling=new BABYLON.Vector3(len-10,this.parameter.windowHeight-10,this.parameter.dthick+thick+1);
	var bCSG = BABYLON.CSG.FromMesh(cubeMesh4);
	var subCSG = aCSG.subtract(bCSG);
	var newMesh = subCSG.toMesh("window", this.materials.frameMaterial, this.scene);
	newMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y);
	newMesh.rotation.y=-location.angle;
	newMesh.wallId=location.id;
	newMesh.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh);
	cubeMesh4.dispose();
	cubeMesh2.dispose();
	
	var cubeMesh3 = BABYLON.Mesh.CreateBox( "SingleWindow", 1, this.scene);
	cubeMesh3.scaling=new BABYLON.Vector3(len-10,this.parameter.windowHeight-10,20);
	var cCSG = BABYLON.CSG.FromMesh(cubeMesh3);
	var cubeMesh1 = BABYLON.Mesh.CreateBox( "SingleWindow", 1, this.scene);
	cubeMesh1.scaling=new BABYLON.Vector3(len-20,this.parameter.windowHeight-20,21);
	var dCSG = BABYLON.CSG.FromMesh(cubeMesh1);
	var subCSG2 = cCSG.subtract(dCSG);
	var newMesh2 = subCSG2.toMesh("window", this.materials.windowframeMaterial, this.scene);
	newMesh2.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y);
	newMesh2.rotation.y=-location.angle;
	newMesh2.wallId=location.id;
	newMesh2.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh2);
	cubeMesh1.dispose();
	cubeMesh3.dispose();
	
	//镜子
	var cubeMesh6 = BABYLON.Mesh.CreateBox( "window", 1, this.scene);
	cubeMesh6.scaling=new BABYLON.Vector3(len-20,21,this.parameter.windowHeight-20);
	cubeMesh6.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y);
	cubeMesh6.rotation.z=-location.angle;
	cubeMesh6.rotation.x = Math.PI / 2;
	var mirrorMaterial = new BABYLON.StandardMaterial("mirror", this.scene);
	cubeMesh6.visibility = 0.08;
	cubeMesh6.material=mirrorMaterial;
	cubeMesh6.wallId=location.id;
	cubeMesh6.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh6);
	
	var cubeMesh5=BABYLON.Mesh.CreateBox( "window", 1, this.scene);
	cubeMesh5.scaling=new BABYLON.Vector3(2,5,22);
	cubeMesh5.position=new BABYLON.Vector3(location.point.x+14*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y+14*Math.sin(location.angle));
	cubeMesh5.rotation.y=-location.angle; 
	cubeMesh5.material=this.materials.doorknobMaterial;
	cubeMesh5.wallId=location.id;
	cubeMesh5.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh5);
	
	return cubeMesh;
};

//添加SlidingDoor
decorate3D.prototype.drawSlidingDoor=function(location,len,thick)
{
	var floor=layer.vectors[location.id].geometry.floor;
	var cubeMesh = BABYLON.Mesh.CreateBox( "SlidingDoor", 1, this.scene);
	cubeMesh.scaling=new BABYLON.Vector3(len,this.parameter.doorHeigh,this.parameter.doorThick);
	cubeMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	cubeMesh.rotation.y=-location.angle;

	var cubeMesh2 = BABYLON.Mesh.CreateBox( "SlidingDoor", 1, this.scene);
	cubeMesh2.scaling=new BABYLON.Vector3(len,this.parameter.doorHeigh,this.parameter.dthick+thick+1);
	var aCSG = BABYLON.CSG.FromMesh(cubeMesh2);
	
	var cubeMesh4 = BABYLON.Mesh.CreateBox( "SlidingDoor", 1, this.scene);
	cubeMesh4.scaling=new BABYLON.Vector3(len-10,this.parameter.doorHeigh-10,this.parameter.dthick+thick+1);
	var bCSG = BABYLON.CSG.FromMesh(cubeMesh4);
	var subCSG = aCSG.subtract(bCSG);
	var newMesh = subCSG.toMesh("door", this.materials.frameMaterial, this.scene);
	newMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	newMesh.rotation.y=-location.angle;
	newMesh.wallId=location.id;
	newMesh.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh);
	
	cubeMesh4.dispose();
	cubeMesh2.dispose();
	var cubeMesh3 = BABYLON.Mesh.CreateBox( "door", 1, this.scene);
	cubeMesh3.scaling=new BABYLON.Vector3(len-10,this.parameter.doorHeigh-10,20);
	cubeMesh3.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	cubeMesh3.rotation.y=-location.angle; 
	cubeMesh3.material=this.materials.doorMaterial;
	cubeMesh3.wallId=location.id;
	cubeMesh3.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh3);

	var cubeMesh5=BABYLON.Mesh.CreateBox( "door", 1, this.scene);
	cubeMesh5.scaling=new BABYLON.Vector3(2,10,22);
	cubeMesh5.position=new BABYLON.Vector3(location.point.x+5*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y+5*Math.sin(location.angle));
	cubeMesh5.rotation.y=-location.angle; 
	cubeMesh5.material=this.materials.doorknobMaterial;
	cubeMesh5.wallId=location.id;
	cubeMesh5.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh5);
	
	var cubeMesh6 = cubeMesh5.clone("door");
	cubeMesh6.position=new BABYLON.Vector3(location.point.x-5*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y-5*Math.sin(location.angle));
	cubeMesh6.wallId=location.id;
	cubeMesh6.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh6);

	return cubeMesh;
};

//添加BiFoldDoor
decorate3D.prototype.drawBiFoldDoor=function(location,len,thick)
{
	var floor=layer.vectors[location.id].geometry.floor;
	//墙挖洞
	var cubeMesh = BABYLON.Mesh.CreateBox( "BiFoldDoor", 1, this.scene);
	cubeMesh.scaling=new BABYLON.Vector3(len,this.parameter.doorHeigh,this.parameter.doorThick);
	cubeMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	cubeMesh.rotation.y=-location.angle;

	//门框
	var cubeMesh2 = BABYLON.Mesh.CreateBox( "BiFoldDoor", 1, this.scene);
	cubeMesh2.scaling=new BABYLON.Vector3(len,this.parameter.doorHeigh,this.parameter.dthick+thick+1);
	var aCSG = BABYLON.CSG.FromMesh(cubeMesh2);
	
	//门框挖洞
	var cubeMesh4 = BABYLON.Mesh.CreateBox( "BiFoldDoor", 1, this.scene);
	cubeMesh4.scaling=new BABYLON.Vector3(len-10,this.parameter.doorHeigh-10,this.parameter.dthick+thick+1);
	var bCSG = BABYLON.CSG.FromMesh(cubeMesh4);
	var subCSG = aCSG.subtract(bCSG);
	var newMesh = subCSG.toMesh("door", this.materials.frameMaterial, this.scene);
	newMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	newMesh.rotation.y=-location.angle;
	newMesh.wallId=location.id;
	newMesh.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh);
	
	cubeMesh4.dispose();
	cubeMesh2.dispose();

	//大门
	var cubeMesh3 = BABYLON.Mesh.CreateBox( "door", 1, this.scene);
	cubeMesh3.scaling=new BABYLON.Vector3(len-10,this.parameter.doorHeigh-10,20);
	cubeMesh3.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	cubeMesh3.rotation.y=-location.angle; 
	cubeMesh3.material=this.materials.doorMaterial;
	cubeMesh3.wallId=location.id;
	cubeMesh3.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh3);
	
	//门把手
	var cubeMesh5=BABYLON.Mesh.CreateBox( "door", 1, this.scene);
	cubeMesh5.scaling=new BABYLON.Vector3(2,10,22);
	cubeMesh5.position=new BABYLON.Vector3(location.point.x+40*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y+40*Math.sin(location.angle));
	cubeMesh5.rotation.y=-location.angle; 
	cubeMesh5.material=this.materials.doorknobMaterial;
	cubeMesh5.wallId=location.id;
	cubeMesh5.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh5);
	
	var cubeMesh6 = cubeMesh5.clone("door");
	cubeMesh6.position=new BABYLON.Vector3(location.point.x-40*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y-40*Math.sin(location.angle));
	cubeMesh6.wallId=location.id;
	cubeMesh6.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh6);

	return cubeMesh;
};

//添加DoubleCasement
decorate3D.prototype.drawDoubleCasement=function(location,len,thick) 
{
	var floor=layer.vectors[location.id].geometry.floor;
	var cubeMesh = BABYLON.Mesh.CreateBox( "SlidingWindow", 1, this.scene);
	cubeMesh.scaling=new BABYLON.Vector3(len,this.parameter.windowHeight,this.parameter.doorThick);
	cubeMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y);
	cubeMesh.rotation.y=-location.angle;

	var cubeMesh2 = BABYLON.Mesh.CreateBox( "SlidingWindow", 1, this.scene);
	cubeMesh2.scaling=new BABYLON.Vector3(len,this.parameter.windowHeight,this.parameter.dthick+thick+1);
	var aCSG = BABYLON.CSG.FromMesh(cubeMesh2);
	
	var cubeMesh4 = BABYLON.Mesh.CreateBox( "SlidingWindow", 1, this.scene);
	cubeMesh4.scaling=new BABYLON.Vector3(len-10,this.parameter.windowHeight-10,this.parameter.dthick+thick+1);
	var bCSG = BABYLON.CSG.FromMesh(cubeMesh4);
	var subCSG = aCSG.subtract(bCSG);
	var newMesh = subCSG.toMesh("window", this.materials.frameMaterial, this.scene);
	newMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y);
	newMesh.rotation.y=-location.angle;
	newMesh.wallId=location.id;
	newMesh.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh);
	
	cubeMesh4.dispose();
	cubeMesh2.dispose();

	var cubeMesh3 = BABYLON.Mesh.CreateBox( "SlidingWindow", 1, this.scene);
	cubeMesh3.scaling=new BABYLON.Vector3(len/2,this.parameter.windowHeight-10,20);
	var cCSG = BABYLON.CSG.FromMesh(cubeMesh3);
	var cubeMesh1 = BABYLON.Mesh.CreateBox( "SlidingWindow", 1, this.scene);
	cubeMesh1.scaling=new BABYLON.Vector3(len/2-11,this.parameter.windowHeight-20,21);
	var dCSG = BABYLON.CSG.FromMesh(cubeMesh1);
	var subCSG2 = cCSG.subtract(dCSG);
	var newMesh2 = subCSG2.toMesh("window", this.materials.windowframeMaterial, this.scene);
	newMesh2.position=new BABYLON.Vector3(location.point.x+25*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y+25*Math.sin(location.angle));
	newMesh2.rotation.y=-location.angle;
	newMesh2.wallId=location.id;
	newMesh2.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh2);
	
	var newMesh3 = newMesh2.clone("window");
	newMesh3.position=new BABYLON.Vector3(location.point.x-25*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y-25*Math.sin(location.angle));
	cubeMesh1.dispose();
	cubeMesh3.dispose();
	newMesh3.wallId=location.id;
	newMesh3.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh3);
	
	//镜子
	var cubeMesh6 = BABYLON.Mesh.CreateBox( "window", 1, this.scene);
	cubeMesh6.scaling=new BABYLON.Vector3(len-10,this.parameter.windowHeight,21);
	cubeMesh6.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y);
	cubeMesh6.rotation.y=-location.angle;
	cubeMesh6.visibility = 0.08;
	cubeMesh6.wallId=location.id;
	cubeMesh6.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh6);
	
	if(this.materials.doorknobMaterial==null)
	{
		this.setdoorknobMaterial();
	}
	var cubeMesh5=BABYLON.Mesh.CreateBox( "window", 1, this.scene);
	cubeMesh5.scaling=new BABYLON.Vector3(2,22,5);
	cubeMesh5.position=new BABYLON.Vector3(location.point.x+2*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y+2*Math.sin(location.angle));
	cubeMesh5.rotation.y=-location.angle; 
	cubeMesh5.rotation.x = Math.PI / 2;
	cubeMesh5.material=this.materials.doorknobMaterial;
	cubeMesh5.wallId=location.id;
	cubeMesh5.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh5);
	
	var cubeMesh7 = cubeMesh5.clone("window");
	cubeMesh7.position=new BABYLON.Vector3(location.point.x-2*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.windowBottom,location.point.y-2*Math.sin(location.angle));
	cubeMesh7.wallId=location.id;
	cubeMesh7.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh7);
	
	return cubeMesh;
};

//添加SlidingWindow
decorate3D.prototype.drawSlidingWindow=function(location,len,thick) 
{
	var floor=layer.vectors[location.id].geometry.floor;
	var cubeMesh = BABYLON.Mesh.CreateBox( "SlidingWindow", 1, this.scene);
	cubeMesh.scaling=new BABYLON.Vector3(len,this.parameter.doorHeigh,this.parameter.doorThick);
	cubeMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	cubeMesh.rotation.y=-location.angle;
	
	var cubeMesh2 = BABYLON.Mesh.CreateBox( "SlidingWindow", 1, this.scene);
	cubeMesh2.scaling=new BABYLON.Vector3(len,this.parameter.doorHeigh,this.parameter.dthick+thick+1);
	var aCSG = BABYLON.CSG.FromMesh(cubeMesh2);
	
	var cubeMesh4 = BABYLON.Mesh.CreateBox( "SlidingWindow", 1, this.scene);
	cubeMesh4.scaling=new BABYLON.Vector3(len-10,this.parameter.doorHeigh-10,this.parameter.dthick+thick+1);
	var bCSG = BABYLON.CSG.FromMesh(cubeMesh4);
	var subCSG = aCSG.subtract(bCSG);
	var newMesh = subCSG.toMesh("window", this.materials.frameMaterial, this.scene);
	newMesh.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	newMesh.rotation.y=-location.angle;
	newMesh.wallId=location.id;
	newMesh.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh);
	cubeMesh4.dispose();
	cubeMesh2.dispose();
	
	var cubeMesh3 = BABYLON.Mesh.CreateBox( "SlidingWindow", 1, this.scene);
	cubeMesh3.scaling=new BABYLON.Vector3(len/2-5,this.parameter.doorHeigh-10,20);
	var cCSG = BABYLON.CSG.FromMesh(cubeMesh3);
	var cubeMesh1 = BABYLON.Mesh.CreateBox( "SlidingWindow", 1, this.scene);
	cubeMesh1.scaling=new BABYLON.Vector3(len/2-16,this.parameter.doorHeigh-20,21);
	var dCSG = BABYLON.CSG.FromMesh(cubeMesh1);
	var subCSG2 = cCSG.subtract(dCSG);
	var newMesh2 = subCSG2.toMesh("window", this.materials.windowframeMaterial, this.scene);
	newMesh2.position=new BABYLON.Vector3(location.point.x+25*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y+25*Math.sin(location.angle));
	newMesh2.rotation.y=-location.angle;
	newMesh2.wallId=location.id;
	newMesh2.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh2);
	
	var newMesh3 = newMesh2.clone("window");
	newMesh3.position=new BABYLON.Vector3(location.point.x-25*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y-25*Math.sin(location.angle));
	newMesh3.wallId=location.id;
	newMesh3.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(newMesh3);
	cubeMesh1.dispose();
	cubeMesh3.dispose();
	
	//镜子
	var cubeMesh6 = BABYLON.Mesh.CreateBox( "window", 1, this.scene);
	cubeMesh6.scaling=new BABYLON.Vector3(len-10,this.parameter.doorHeigh,21);
	cubeMesh6.position=new BABYLON.Vector3(location.point.x,(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y);
	cubeMesh6.rotation.y=-location.angle;
	cubeMesh6.visibility = 0.08;
	cubeMesh6.wallId=location.id;
	cubeMesh6.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh6);
	
	var cubeMesh5=BABYLON.Mesh.CreateBox( "window", 1, this.scene);
	cubeMesh5.scaling=new BABYLON.Vector3(2,22,5);
	cubeMesh5.position=new BABYLON.Vector3(location.point.x+2*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y+2*Math.sin(location.angle));
	cubeMesh5.rotation.y=-location.angle; 
	cubeMesh5.rotation.x = Math.PI / 2;
	cubeMesh5.material=this.materials.doorknobMaterial;
	cubeMesh5.wallId=location.id;
	cubeMesh5.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh5);
	
	var cubeMesh7 = cubeMesh5.clone("window");
	cubeMesh7.position=new BABYLON.Vector3(location.point.x-2*Math.cos(location.angle),(floor-1)*this.parameter.wallHeight+this.parameter.doorBottom,location.point.y-2*Math.sin(location.angle));
	cubeMesh7.wallId=location.id;
	cubeMesh7.floor=layer.vectors[location.id].geometry.floor;
	this.roomWallMeshes.push(cubeMesh7);;
	
	return cubeMesh;
};