int WINAPI WinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nCmdShow)
{
MSG msg;
bool done = false;
fullscreen = MessageBox(nullptr,
L"Do you want run application in fullscreen mode?",
L"Is fullscreen mode", MB_YESNO | MB_ICONQUESTION) == IDNO ? false : true;
if (!create_gl_window(L"OpenGL window", 1024, 768, 32, fullscreen))
return 0;
while (!done)
{
if (PeekMessage(&msg, nullptr, 0, 0, PM_REMOVE))
{
if (msg.message == WM_QUIT)
done = true;
else
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
else
{
if (active)
{
if (keys[VK_ESCAPE])
done = true;
else
{
draw_gl_scene();
SwapBuffers(hDC);
}
}
if (keys[VK_F1])
{
keys[VK_F1] = false;
kill_gl_window();
fullscreen = !fullscreen;
if (!create_gl_window(L"OpenGL window", 1024, 768, 32, fullscreen))
return 0;
}
}
}
kill_gl_window();
return (msg.wParam);
}
int WINAPI WinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nCmdShow)
{
MSG msg;
bool done = false;
#if PROMPT_FULLSCREEN
fullscreen = MessageBox(nullptr,
L"Do you want run application in fullscreen mode?",
L"Is fullscreen mode", MB_YESNO | MB_ICONQUESTION) == IDNO ? false : true;
#endif
if (!create_gl_window(WND_TITLE, WND_WIDTH, WND_HEIGHT, COLOR_BITS, fullscreen))
return 0;
while (!done)
{
if (PeekMessage(&msg, nullptr, 0, 0, PM_REMOVE))
{
if (msg.message == WM_QUIT)
done = true;
else
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
else
{
if ((active && !draw_gl_scene()) || keys[VK_ESCAPE])
done = true;
else
SwapBuffers(hDC);
if (keys[VK_F1])
{
keys[VK_F1] = false;
kill_gl_window();
fullscreen = !fullscreen;
if (!create_gl_window(WND_TITLE, WND_WIDTH, WND_HEIGHT, COLOR_BITS, fullscreen))
return 0;
}
}
}
kill_gl_window();
return (msg.wParam);
}
int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow )
{
WNDCLASS wc;
wc.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC;
wc.lpfnWndProc = (WNDPROC)window_proc;
wc.cbClsExtra = 0;
wc.cbWndExtra = 0;
wc.hInstance = hInstance;
wc.hIcon = LoadIcon( NULL, IDI_WINLOGO );
wc.hCursor = LoadCursor( NULL, IDC_ARROW );
wc.hbrBackground = NULL;
wc.lpszMenuName = NULL;
wc.lpszClassName = "Win32GL";
RegisterClass( &wc );
RECT window_rect;
SetRect( &window_rect, 0, 0, mAppWindowWidth, mAppWindowHeight );
DWORD ex_style = WS_EX_APPWINDOW | WS_EX_WINDOWEDGE;
DWORD style = WS_OVERLAPPEDWINDOW;
AdjustWindowRectEx( &window_rect, style, FALSE, ex_style );
HWND hWnd = CreateWindowEx( ex_style, "Win32GL", "Win32GL LLQtWebKit test", style | WS_CLIPSIBLINGS | WS_CLIPCHILDREN,
80, 0, window_rect.right - window_rect.left, window_rect.bottom - window_rect.top,
NULL, NULL, hInstance, NULL );
static PIXELFORMATDESCRIPTOR pfd =
{
sizeof( PIXELFORMATDESCRIPTOR ),
1,
PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER, PFD_TYPE_RGBA,
32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 0, PFD_MAIN_PLANE, 0, 0, 0, 0
};
HDC hDC = GetDC( hWnd );
GLuint pixel_format = ChoosePixelFormat( hDC, &pfd );
SetPixelFormat( hDC, pixel_format, &pfd );
HGLRC hRC = wglCreateContext( hDC );
wglMakeCurrent( hDC, hRC );
ShowWindow( hWnd,SW_SHOW );
SetForegroundWindow( hWnd );
SetFocus( hWnd );
resize_gl_screen( mAppWindowWidth, mAppWindowHeight );
GLuint texture_handle = 0;
glGenTextures( 1, &texture_handle );
glBindTexture( GL_TEXTURE_2D, texture_handle );
glTexImage2D( GL_TEXTURE_2D, 0, 3, gTextureWidth, gTextureHeight, 0, GL_RGB, GL_UNSIGNED_BYTE, 0 );
glTexParameteri( GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR );
glTexParameteri( GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR );
init_qt( hWnd );
bool done = false;
while( ! done )
{
MSG msg;
if ( PeekMessage( &msg, NULL, 0, 0, PM_REMOVE ) )
{
if ( WM_QUIT == msg.message )
{
done = true;
}
else
{
TranslateMessage( &msg );
DispatchMessage( &msg );
};
}
else
{
draw_gl_scene( texture_handle );
SwapBuffers( hDC );
};
};
wglMakeCurrent( NULL,NULL );
wglDeleteContext( hRC );
ReleaseDC( hWnd,hDC );
DestroyWindow( hWnd );
UnregisterClass( "Win32GL", hInstance );
reset_qt();
return 0;
}
/*! starts drawing the window
*/
void engine::start_draw() {
// draws ogl stuff
draw_gl_scene();
}
int WINAPI WinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nCmdShow)
{
MSG msg;
bool done = false;
#if PROMPT_FULLSCREEN
fullscreen = MessageBox(nullptr,
L"Do you want run application in fullscreen mode?",
L"Is fullscreen mode", MB_YESNO | MB_ICONQUESTION) == IDNO ? false : true;
#endif
int width = WND_WIDTH;
int height = WND_HEIGHT;
get_window_size(&width, &height);
if (!create_gl_window(WND_TITLE, width, height, COLOR_BITS, fullscreen))
return 0;
while (!done)
{
if (PeekMessage(&msg, nullptr, 0, 0, PM_REMOVE))
{
if (msg.message == WM_QUIT)
done = true;
else
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
else
{
if ((active && !draw_gl_scene()) || keys[VK_ESCAPE])
{
#ifdef _DEBUG
OutputDebugString(L"[INFO] ESC typed. Program will be closed\n");
#endif
done = true;
}
else
SwapBuffers(hDC);
if (keys['T'] && !t_press)
{
t_press = true;
twinkle = !twinkle;
}
if (!keys['T']) t_press = false;
//if (keys[VK_UP]) tilt -= 0.5f; // Up
//if (keys[VK_DOWN]) tilt += 0.5f; // Down
if (keys[VK_PRIOR]) zoom -= 0.2f; // PgUp
if (keys[VK_NEXT]) zoom += 0.2f; // PgDown
glBlendFunc(GL_SRC_ALPHA, GL_ONE);
glEnable(GL_BLEND);
if (keys[VK_F1])
{
keys[VK_F1] = false;
kill_gl_window();
fullscreen = !fullscreen;
get_window_size(&width, &height);
if (!create_gl_window(WND_TITLE, width, height, COLOR_BITS, fullscreen))
return 0;
}
}
}
kill_gl_window();
return (msg.wParam);
}
