移除主窗口无用菜单栏并修正窗口尺寸计算 为 rogue treis 做准备

src/source/Tetris.cpp

@@ -91,7 +91,7 @@ ATOM MyRegisterClass(HINSTANCE hInstance)
     wcex.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_TETRIS));
     wcex.hCursor = LoadCursor(nullptr, IDC_ARROW);
     wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
-    wcex.lpszMenuName = MAKEINTRESOURCE(IDC_TETRIS);
+    wcex.lpszMenuName = nullptr;
     wcex.lpszClassName = szWindowClass;
     wcex.hIconSm = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_SMALL));
 
@@ -111,7 +111,7 @@ ATOM MyRegisterClass(HINSTANCE hInstance)
 BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
 {
     RECT rect = { 0, 0, WINDOW_CLIENT_WIDTH, WINDOW_CLIENT_HEIGHT };
-    AdjustWindowRect(&rect, WS_OVERLAPPEDWINDOW, TRUE);
+    AdjustWindowRect(&rect, WS_OVERLAPPEDWINDOW, FALSE);
 
     hInst = hInstance;
 

src/source/TetrisRender.cpp

@@ -30,7 +30,7 @@ void TDrawScreen(HDC hdc, HWND hWnd)
     int layoutWidth = MulDiv(WINDOW_CLIENT_WIDTH, scale, 1000);
     int layoutHeight = MulDiv(WINDOW_CLIENT_HEIGHT, scale, 1000);
     int offsetX = (clientWidth - layoutWidth) / 2;
-    int offsetY = (clientHeight - layoutHeight) / 2;
+    int offsetY = 0;
 
     auto SX = [offsetX, scale](int value) -> int
     {