Divide render into renderWorld and renderUI

src/scenes/base/Scene.h

@@ -39,10 +39,13 @@ public:
      * @brief   每帧更新
      */
     virtual void update() = 0;
+
+    virtual void renderWorld() = 0; // 逻辑世界
+    virtual void renderUI() = 0;    // 屏幕 UI
     /** 
      * @brief   每帧渲染
      */
-    virtual void render() = 0;
+    //virtual void render() = 0;
     /** 
      * @brief   处理点击事件
      * @param   x 点击位置的 X 坐标

src/scenes/base/SceneManager.cpp

@@ -162,8 +162,12 @@ void SceneManager::updateCurrent() {
 }
 
 
-void SceneManager::renderCurrent() {
+void SceneManager::renderWorld() {
-    if (m_scene) m_scene->render();
+    if (m_scene) m_scene->renderWorld();
+}
+
+void SceneManager::renderUI() {
+    if (m_scene) m_scene->renderUI();
 }
 
 std::pair<int, int> SceneManager::getWindowDimensions() const {

src/scenes/base/SceneManager.h

@@ -107,10 +107,15 @@ public:
 
     /**
      * @brief   渲染当前场景
-     * @details 调用当前场景的 render() 方法进行每帧渲染
+     * @details 调用当前场景的 renderWorld() 方法进行每帧渲染
      */
-    void renderCurrent();
+    void renderWorld();
 
+    /**
+     * @brief   渲染当前场景的 UI
+     * @details 调用当前场景的 renderUI() 方法进行 UI 渲染
+     */
+    void renderUI();
     /**
      * @brief   处理场景事件的回调函数
      * @param   event 场景事件对象

src/scenes/gameplay/GameScene.cpp

@@ -32,7 +32,7 @@ void GameScene::update() {
 
 }
 
-void GameScene::render() {
+void GameScene::renderWorld() {
     
     m_boardRenderer->drawBackground();
     m_boardRenderer->drawBoard();
@@ -40,8 +40,12 @@ void GameScene::render() {
     m_boardRenderer->drawPiece(m_gameSession->getSelectedPiece());
     m_boardRenderer->drawMovementRange();
     m_boardRenderer->renderBlackOverlay();
-    m_uiRenderer->renderUI(m_gameUIManager->getUIRenderData());
     
+    
+}
+
+void GameScene::renderUI() {
+    m_uiRenderer->renderUI(m_gameUIManager->getUIRenderData());
 }
 
 void GameScene::handleClick(float screenX, float screenY) {

src/scenes/gameplay/GameScene.h

@@ -14,7 +14,8 @@ public:
     void onEnter(SDL_Renderer* renderer, int WIDTH, int HEIGHT, UIRenderer* uiRenderer) override;
 
     void update() override;
-    void render() override;
+    void renderWorld() override; // 逻辑世界
+    void renderUI() override;    // 屏幕 UI
     void handleClick(float screenX, float screenY) override;
 
     void renderMousePosition(float x, float y) override;

src/scenes/menu/MainMenuScene.cpp

@@ -30,12 +30,18 @@ void MainMenuScene::update() {
     // 更新场景逻辑
 }
 
-void MainMenuScene::render() {
+void MainMenuScene::renderWorld() {
     
+    SDL_FRect test = {20, 20, 20, 20};
     // 渲染场景内容
+    SDL_SetRenderDrawColor(m_renderer, 20, 20,20, 255);
+    SDL_RenderFillRect(m_renderer, &test);
+    
+}
+
+void MainMenuScene::renderUI() {
     const UIRenderData& uiRenderData = m_mainMenuUIManager->getUIRenderData();
     m_uiRenderer->renderUI(uiRenderData);
-    
 }
 
 void MainMenuScene::handleClick(float x, float y) {

src/scenes/menu/MainMenuScene.h

@@ -11,7 +11,8 @@ public:
     void onExit() override;
 
     void update() override;
-    void render() override;
+    void renderWorld() override; // 逻辑世界
+    void renderUI() override;    // 屏幕 UI
     void handleClick(float x, float y) override;
 
     void renderMousePosition(float x, float y) override;