支持 WASD 键位控制方块

src/source/Tetris.cpp

@@ -230,18 +230,21 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
         switch (wParam)
         {
         case VK_LEFT:
+        case 'A':
             if (CanMoveLeft())
             {
                 MoveLeft();
             }
             break;
         case VK_RIGHT:
+        case 'D':
             if (CanMoveRight())
             {
                 MoveRight();
             }
             break;
         case VK_DOWN:
+        case 'S':
             if (CanMoveDown())
             {
                 MoveDown();
@@ -254,6 +257,7 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
             }
             break;
         case VK_UP:
+        case 'W':
             Rotate();
             break;
         case VK_SPACE:

src/source/TetrisRender.cpp

@@ -317,7 +317,7 @@ void TDrawScreen(HDC hdc, HWND hWnd)
     TextOut(hdc, panelRect.left + 24, panelRect.top + 390, _T("操作提示"), lstrlen(_T("操作提示")));
 
     SelectObject(hdc, bodyFont);
-    TextOut(hdc, panelRect.left + 24, panelRect.top + 432, _T("方向键：移动 / 旋转"), lstrlen(_T("方向键：移动 / 旋转")));
+    TextOut(hdc, panelRect.left + 24, panelRect.top + 432, _T("方向键 / WASD：移动 / 旋转"), lstrlen(_T("方向键 / WASD：移动 / 旋转")));
     TextOut(hdc, panelRect.left + 24, panelRect.top + 468, _T("空格：快速下落"), lstrlen(_T("空格：快速下落")));
     TextOut(hdc, panelRect.left + 24, panelRect.top + 504, _T("P：暂停    R：重新开始"), lstrlen(_T("P：暂停    R：重新开始")));
     TextOut(hdc, panelRect.left + 24, panelRect.top + 540, _T("G：显示 / 隐藏落点"), lstrlen(_T("G：显示 / 隐藏落点")));