fix(SDK): 修复测量不显示的bug

packages/sdk/lib/core/tools/Measure.ts

@@ -39,6 +39,8 @@ class Measure extends THREE.EventDispatcher<MeasureEventMap>{
         depthWrite: false,
         depthTest: false
     });
+    // 标记点图片
+    static MARKER_TEXTURE = new URL(import.meta.env.BASE_URL + 'static/images/logo.png', import.meta.url).href;
     static MAX_DISTANCE = 500; //当相交物体的距离太远时，忽略它
     static OBJ_NAME = "object_for_measure";
     static LABEL_NAME = "label_for_measure";
@@ -69,12 +71,13 @@ class Measure extends THREE.EventDispatcher<MeasureEventMap>{
         super();
 
         this.mode = mode;
-        this.scene = viewer.sceneHelpers;
+        this.scene = viewer.scene;
         this.viewer = viewer;
 
         // 初始化group
         this.measureGroup = new THREE.Group();
         this.measureGroup.name = `measure_group`;
+        this.measureGroup.ignore = true;
 
         this.group = new THREE.Group();
 
@@ -239,7 +242,7 @@ class Measure extends THREE.EventDispatcher<MeasureEventMap>{
      * 初始化点标记材料
      */
     initPointMarkerMaterial() {
-        const markerTexture = new THREE.TextureLoader().load("/static/images/logo/logo.png");
+        const markerTexture = new THREE.TextureLoader().load(Measure.MARKER_TEXTURE);
         this.spriteMaterial = new THREE.SpriteMaterial({
             map: markerTexture,
             depthTest: false,  // 深度测试

packages/sdk/lib/core/viewer/Viewer.ts

@@ -1103,9 +1103,7 @@ export default class Viewer extends THREE.EventDispatcher<ViewerEventMap> {
             if (this.options.edit?.enabled) this.renderer.render(this.sceneHelpers, this.camera);
         }
 
-        // css2d 在sceneHelpers内
+        this.css2DRenderer.render(this.scene, App.viewportCamera);
-        this.css2DRenderer.render(this.sceneHelpers, App.viewportCamera);
-
         this.css3DRenderer.render(this.scene, App.viewportCamera);
 
         this.modules.viewHelper.render();