fix: object is disabled after removeChild (#381)

* chore: remove sample_candleflame maskMap

* fix: addChild and removeChild related

* chore: remove log

samples/base/Sample_AddRemove.ts

@@ -41,13 +41,20 @@ class Sample_AddRemove {
  }
 
  private async test() {
- let list: Object3D[] = [];
+ let visibleList: Object3D[] = [];
+ let invisibleList: Object3D[] = [];
  let player = await Engine3D.res.loadGltf('gltfs/anim/Minion_Lane_Super_Dawn/Minion_Lane_Super_Dawn.glb');
  // gui
  GUIHelp.init();
  GUIHelp.addButton("add", async () => {
  /******** player1 *******/
- let clone = player.clone()
+ let clone: Object3D
+ if (invisibleList.length > 0) {
+ clone = invisibleList[invisibleList.length-1];
+ invisibleList.splice(invisibleList.length-1, 1);
+ } else {
+ clone = player.clone();
+ }
  clone.transform.x = Math.random() * 100 - 50;
  clone.transform.y = Math.random() * 100 - 50;
  clone.transform.z = Math.random() * 100 - 50;
@@ -56,16 +63,17 @@ class Sample_AddRemove {
  clone.transform.scaleZ = 20;
 
  this.view.scene.addChild(clone);
- list.push(clone);
+ visibleList.push(clone);
  });
 
  GUIHelp.addButton("remove", () => {
- let index = Math.floor(list.length * Math.random());
- let obj = list[index];
+ let index = Math.floor(visibleList.length * Math.random());
+ let obj = visibleList[index];
  if (obj) {
- list.splice(index, 1)
+ visibleList.splice(index, 1)
  this.view.scene.removeChild(obj)
- obj.destroy(true);
+ // obj.destroy(true);
+ invisibleList.push(obj)
  }
  });
 

src/components/renderer/RenderNode.ts

@@ -237,7 +237,6 @@ export class RenderNode extends ComponentBase {
  }
 
  public onDisable(): void {
- this._enable = false;
  EntityCollect.instance.removeRenderNode(this.transform.scene3D, this);
  super.onDisable?.();
  }

src/loader/LoaderBase.ts

@@ -155,7 +155,7 @@ export class LoaderBase {
  }
  if (receivedArr.length > 0) {
  for (let i = 0; i < chunks.length; i++) {
- console.log(receivedArr[i]);
+ // console.log(receivedArr[i]);
  if (loaderFunctions && loaderFunctions.onProgress) {
  loaderFunctions.onProgress.call(this, receivedArr[i], receivedLength, url);
  }