ui替换

core/world.py

@@ -630,7 +630,7 @@ class CoreWorld(Meta3DWorld):
         if hasattr(self, 'win') and self.win:
             width = self.win.getXSize()
             height = self.win.getYSize()
-            print(f"从Panda3D窗口获取尺寸!!!!!!!!!!!!!!!!!!!!!: {width} x {height}")
+            # print(f"从Panda3D窗口获取尺寸!!!!!!!!!!!!!!!!!!!!!: {width} x {height}")
             return width, height
 
         # 最后的默认值

demo.py

@@ -830,14 +830,14 @@ class MyWorld(CoreWorld):
                         imgui.menu_item("材质编辑器", "", False, True)
                         imgui.menu_item("脚本编辑器", "", False, True)
                 
-                # 窗口菜单
-                with imgui_ctx.begin_menu("窗口") as window_menu:
-                    if window_menu:
-                        _, self.showDemoWindow = imgui.menu_item("ImGui演示", "", self.showDemoWindow, True)
-                        if self.testTexture:
-                            imgui.menu_item("关闭纹理测试", "", False, True)
-                        else:
-                            imgui.menu_item("显示纹理测试", "", False, True)
+                # 窗口菜单 - 已隐藏
+                # with imgui_ctx.begin_menu("窗口") as window_menu:
+                #     if window_menu:
+                #         _, self.showDemoWindow = imgui.menu_item("ImGui演示", "", self.showDemoWindow, True)
+                #         if self.testTexture:
+                #             imgui.menu_item("关闭纹理测试", "", False, True)
+                #         else:
+                #             imgui.menu_item("显示纹理测试", "", False, True)
                 
                 # 帮助菜单
                 with imgui_ctx.begin_menu("帮助") as help_menu:
@@ -5076,7 +5076,7 @@ class MyWorld(CoreWorld):
                     self.clipboard_mode = "cut"
                     
                     # 删除原节点
-                    self.scene_manager.deleteNode(selected_node)
+                    self._delete_node(selected_node)
                     self.selection.clearSelection()
                     
                     self.add_success_message(f"已剪切节点: {node_name}")
@@ -5145,7 +5145,7 @@ class MyWorld(CoreWorld):
             
             # 删除节点
             if hasattr(self, 'scene_manager') and self.scene_manager:
-                self.scene_manager.deleteNode(selected_node)
+                self._delete_node(selected_node)
                 self.selection.clearSelection()
                 self.add_success_message(f"已删除节点: {node_name}")
             else:
@@ -5153,6 +5153,64 @@ class MyWorld(CoreWorld):
         except Exception as e:
             self.add_error_message(f"删除操作失败: {e}")
     
+    def _delete_node(self, node):
+        """删除节点的通用方法"""
+        try:
+            if not node or node.isEmpty():
+                return False
+            
+            node_name = node.getName() or "未命名节点"
+            
+            # 从场景管理器的模型列表中移除（如果是模型）
+            if hasattr(self, 'scene_manager') and self.scene_manager:
+                if node in self.scene_manager.models:
+                    self.scene_manager.models.remove(node)
+                    print(f"[场景管理器] 从模型列表移除: {node_name}")
+            
+            # 停止所有与该节点相关的脚本
+            if hasattr(self, 'script_manager') and self.script_manager:
+                try:
+                    # 移除该节点上的所有脚本
+                    if node in self.script_manager.object_scripts:
+                        del self.script_manager.object_scripts[node]
+                        print(f"[脚本系统] 移除节点 {node_name} 的所有脚本")
+                except Exception as e:
+                    print(f"[脚本系统] 移除脚本失败: {e}")
+            
+            # 清理碰撞体
+            if hasattr(self, 'collision_manager') and self.collision_manager:
+                try:
+                    self.collision_manager.remove_collision_for_node(node)
+                    print(f"[碰撞系统] 移除节点 {node_name} 的碰撞体")
+                except Exception as e:
+                    print(f"[碰撞系统] 移除碰撞体失败: {e}")
+            
+            # 清理Actor缓存（如果有动画）
+            if hasattr(self, '_actor_cache') and node in self._actor_cache:
+                actor = self._actor_cache[node]
+                try:
+                    # 清理相关任务
+                    taskMgr.remove(f"maintain_anim_pos_{id(actor)}")
+                    # 清理Actor
+                    if not actor.isEmpty():
+                        actor.cleanup()
+                        actor.removeNode()
+                    print(f"[动画系统] 清理节点 {node_name} 的Actor缓存")
+                except Exception as e:
+                    print(f"[动画系统] 清理Actor缓存失败: {e}")
+                finally:
+                    del self._actor_cache[node]
+            
+            # 从父节点中移除
+            node.removeNode()
+            
+            print(f"[删除] 成功删除节点: {node_name}")
+            return True
+            
+        except Exception as e:
+            print(f"[删除] 删除节点失败: {e}")
+            return False
+    
     # ==================== 对话框绘制函数 ====================
     
     def _draw_new_project_dialog(self):