Function handleCloseProject

packages/editor-app/src/App.tsx:1004–1030

()

    };

    const handleCloseProject = async () => {
        // 卸载项目插件
        if (pluginManager) {
            await pluginLoader.unloadProjectPlugins(pluginManager);
        }

        // 清理场景（会清理所有实体和系统）
        // Clear scene (clears all entities and systems)
        const scene = Core.scene;
        if (scene) {
            scene.end();
        }

        // 清理模块系统
        const engineService = EngineService.getInstance();
        engineService.clearModuleSystems();

        // 关闭 ProjectService 中的项目
        const projectService = Core.services.tryResolve(ProjectService);
        if (projectService) {
            await projectService.closeProject();
        }

        setProjectLoaded(false);
        setCurrentProjectPath(null);
        setStatus(t('header.status.ready'));
    };

    const handleExit = () => {
        window.close();