void Game::GameLoop() {
graphics.BeginFrame();
DrawGraphics();
HandleInput();
if (!prince->isDead()) {
ControlAI();
CheckCollision();
}
graphics.EndFrame();
}
int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
{
const LPCWSTR appname = TEXT("OpenGL Sample");
WNDCLASS wndclass;
MSG msg;
// Define the window class
wndclass.style = 0;
wndclass.lpfnWndProc = (WNDPROC)MainWndProc;
wndclass.cbClsExtra = 0;
wndclass.cbWndExtra = 0;
wndclass.hInstance = hInstance;
wndclass.hIcon = LoadIcon(hInstance, appname);
wndclass.hCursor = LoadCursor(NULL,IDC_ARROW);
wndclass.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
wndclass.lpszMenuName = appname;
wndclass.lpszClassName = appname;
// Register the window class
if (!RegisterClass(&wndclass)) return FALSE;
// Create the window
hWnd = CreateWindow(
appname,
appname,
WS_OVERLAPPEDWINDOW | WS_CLIPSIBLINGS | WS_CLIPCHILDREN,
CW_USEDEFAULT,
CW_USEDEFAULT,
800,
600,
NULL,
NULL,
hInstance,
NULL);
if (!hWnd) return FALSE;
// Initialize OpenGL
InitGraphics();
// Display the window
ShowWindow(hWnd, nCmdShow);
UpdateWindow(hWnd);
// Event loop
while (1)
{
if (PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE) == TRUE)
{
if (!GetMessage(&msg, NULL, 0, 0)) return TRUE;
TranslateMessage(&msg);
DispatchMessage(&msg);
}
DrawGraphics();
}
wglDeleteContext(hRC);
ReleaseDC(hWnd, hDC);
}
