修改

src/babylonjs/AppConfig.ts

@@ -9,5 +9,10 @@ export const AppConfig = {
     container: 'renderDom',
     modelUrlList: [] as string[],
     success: null as OptionalCallback,
-    error: null as ErrorCallback
+    error: null as ErrorCallback,
+    env: {
+        hdrPath:"",
+        intensity: 1,
+        rotationY: 0
+    }
 };

src/babylonjs/AppEnv.ts

@@ -1,5 +1,6 @@
 import { CubeTexture } from '@babylonjs/core/Materials/Textures/cubeTexture';
 import { Monobehiver } from '../base/Monobehiver';
+import { AppConfig } from './AppConfig';
 
 /**
  * 环境管理类- 负责创建和管理HDR环境贴图
@@ -14,18 +15,26 @@ export class AppEnv extends Monobehiver {
 
     /** 初始化 - 创建默认HDR环境 */
     Awake(): void {
-        this.createHDR();
+        this.createHDR(AppConfig.env);
     }
 
     /**
      * 创建HDR环境贴图
      * @param hdrPath HDR文件路径
      */
-    createHDR(hdrPath = '/hdr/sanGiuseppeBridge.env'): void {
+    createHDR(options?: { hdrPath?: string; intensity?: number; rotationY?: number }): void {
+        const hdrPath = options?.hdrPath || AppConfig.env.hdrPath || '/hdr/sanGiuseppeBridge.env';
+        const intensity = options?.intensity ?? AppConfig.env.intensity ?? 1.5;
+        const rotationY = options?.rotationY ?? AppConfig.env.rotationY ?? 0;
         const scene = this.mainApp.appScene.object;
         if (!scene) return;
+        if (this.object) {
+            this.object.dispose();
+            this.object = null;
+        }
         const reflectionTexture = CubeTexture.CreateFromPrefilteredData(hdrPath, scene);
-        scene.environmentIntensity = 1.5;
+        reflectionTexture.rotationY = rotationY;
+        scene.environmentIntensity = intensity;
         scene.environmentTexture = reflectionTexture;
         this.object = reflectionTexture;
     }
@@ -48,6 +57,13 @@ export class AppEnv extends Monobehiver {
         if (this.object) this.object.rotationY = angle;
     }
 
+    /**
+     * 更新环境配置
+     */
+    updateEnvironment(options: { hdrPath?: string; intensity?: number; rotationY?: number }): void {
+        this.createHDR(options);
+    }
+
     /** 清理资源 */
     clean(): void {
         if (this.object) {

src/babylonjs/MainApp.ts

@@ -47,6 +47,7 @@ export class MainApp {
         AppConfig.modelUrlList = config.modelUrlList || [];
         AppConfig.success = config.success;
         AppConfig.error = config.error;
+        AppConfig.env = config.env
     }
 
     loadModel(): void {