保存草稿

src/core/engine/Viewport.ts

@@ -186,6 +186,11 @@ export default class Viewport {
       itemType.clazz.afterAddViewport(this)
     })
 
+    // 尝试从草稿中恢复
+    const tryGetFromLocal = false // await this.stateManager.tryLoadFromLocalstore()
+
+    if (!tryGetFromLocal) {
+      // 没有草稿,就找服务器捞数据
       try {
         const vdata = await this.worldModel.getCatalogData(this.scene.catalogCode)
         if (!vdata) {
@@ -201,6 +206,7 @@ export default class Viewport {
         this.state.isReady = true
       }
     }
+  }
 
   /**
    * 初始化2D相机

src/core/manager/StateManager.ts

@@ -445,7 +445,7 @@ export default class StateManager {
   /**
    * 从本地存储还原数据
    */
-  async loadFromLocalstore() {
+  async tryLoadFromLocalstore(): Promise<boolean> {
     try {
       this.isLoading.value = true
       const saved: VData = await localforage.getItem(this.storeKey)
@@ -458,10 +458,14 @@ export default class StateManager {
         this.fullSync() // 同步到视口
         console.log('[StateManager] 从本地存储恢复', this.vdata.items.length, '个对象')
         this.pendingChanges = false
+        return true
       }
 
+      return false
+
     } catch (error) {
       console.error('[StateManager] 从本地存储加载失败:', error)
+      return false
 
     } finally {
       this.isLoading.value = false

src/editor/Model2DEditor.vue

@@ -166,6 +166,7 @@ export default defineComponent({
           window['renderer'] = viewport.renderer
           window['controls'] = viewport.controls
 
+          //@ts-ignore
           viewerDom.focus()
 
           // 通知父组件视口已准备好