清空灾源

src/control/vtkModel.js

@@ -215,7 +215,7 @@ export class VtkModel {
     cam.setPosition(495544.15625, 5403554.25, 1*(467.62999725341797+7000));//相机位置
   }
 
-   //显示巷道名称
+   //巷道名称
  initPname() {
   fetch('src/assets/3d/pipname.json')
   .then(response => response.json()).then(data => {
@@ -253,9 +253,13 @@ removePname(){
   });
 }
 
-
+//清空灾源
+delSoures(){
+  this.removeSoure();
+  this.soureActors=[];
+}
  //添加一个灾源点
- initSoures(pid,site){
+ addSoures(pid,site){
   let pipe =this.pipeByPid(pid);
   let point1 = this.pointByPipeNodeId(pipe.snId);
   let point2 = this.pointByPipeNodeId(pipe.enId);
@@ -278,7 +282,7 @@ removePname(){
   actor.rotateY(45);// 绕y轴旋转
   actor.setScale(5,5,5);//放大
   this.soureActors.push(actor);
-  this.renderer.addActor(actor);
+  // this.renderer.addActor(actor);
  }
  //显示灾源点
 showSoure(){