补全Rogue侧边HUD与局内结算反馈提示

src/source/Tetris.cpp

@@ -145,30 +145,45 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
     }
     break;
     case WM_TIMER:
-        if (wParam == GAME_TIMER_ID &&
-            currentScreen == SCREEN_PLAYING &&
-            !suspendFlag &&
-            !gameOverFlag)
+        if (wParam == GAME_TIMER_ID)
         {
-            if (CanMoveDown())
+            bool shouldRefresh = false;
+
+            if (feedbackState.visibleTicks > 0)
             {
-                MoveDown();
+                feedbackState.visibleTicks--;
+                shouldRefresh = true;
             }
-            else
+
+            if (currentScreen == SCREEN_PLAYING &&
+                !suspendFlag &&
+                !gameOverFlag)
             {
-                Fixing();
+                if (CanMoveDown())
+                {
+                    MoveDown();
+                }
+                else
+                {
+                    Fixing();
+                    if (!gameOverFlag)
+                    {
+                        DeleteLines();
+                    }
+                }
+
                 if (!gameOverFlag)
                 {
-                    DeleteLines();
+                    ComputeTarget();
                 }
+
+                shouldRefresh = true;
             }
 
-            if (!gameOverFlag)
+            if (shouldRefresh)
             {
-                ComputeTarget();
+                InvalidateRect(hWnd, nullptr, FALSE);
             }
-
-            InvalidateRect(hWnd, nullptr, FALSE);
         }
         break;
     case WM_SIZE: