修复：切换场景重复加载bug

Nightre · Feb 13, 2024 · 6fdb204 · 6fdb204
1 parent 5a04e88
commit 6fdb204
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/package.json b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "sparkle-engine",
   "private": false,
-  "version": "0.0.10",
+  "version": "0.1.11",
   "type": "module",
   "files": [
     "dist/*",

diff --git a/src/engine.ts b/src/engine.ts
@@ -62,6 +62,7 @@ class SparkleEngine {
     maxFPS: number
     /**@ignore */
     toDestory: Container[] = []
+    private loadedSences: Set<new () => Sence> = new Set()
     constructor(options: ISparkleEngineOption) {
 
 
@@ -173,10 +174,13 @@ class SparkleEngine {
      */
     instantiateSence<T extends Sence>(Sence: new () => T) {
         return new Promise<Container>((resolve) => {
+
             this.resource.startRegion()
             const sence = new Sence()
-            sence.preload()
-
+            if (!this.loadedSences.has(Sence)) {
+                sence.preload()
+                this.loadedSences.add(Sence)                
+            }
             this.resource.endRegion(() => {
                 resolve(sence.create(this))
             })