/*
** GLimp_SetMode
*/
rserr_t GLimp_SetMode( int x, int y, int width, int height, int displayFrequency,
qboolean fullscreen, qboolean wideScreen )
{
const char *win_fs[] = { "W", "FS" };
// check whether we can toggle fullscreen without a vid_restart
if( glw_state.hWnd ) {
if( glConfig.width == width && glConfig.height == height && fullscreen != glConfig.fullScreen ) {
glConfig.fullScreen = VID_SetFullscreenMode( displayFrequency, fullscreen );
if( glConfig.fullScreen == fullscreen ) {
VID_SetWindowSize( fullscreen );
return rserr_ok;
}
return rserr_restart_required;
}
}
ri.Com_Printf( "Initializing OpenGL display\n" );
ri.Com_Printf( "...setting mode:" );
// disable fullscreen if rendering to a parent window
if( glw_state.parenthWnd ) {
RECT parentWindowRect;
fullscreen = qfalse;
wideScreen = qfalse;
GetWindowRect( glw_state.parenthWnd, &parentWindowRect );
width = parentWindowRect.right - parentWindowRect.left;
height = parentWindowRect.bottom - parentWindowRect.top;
}
ri.Com_Printf( " %d %d %s\n", width, height, win_fs[fullscreen] );
// destroy the existing window
if( glw_state.hWnd )
{
GLimp_Shutdown();
}
glw_state.win_x = x;
glw_state.win_y = y;
glConfig.width = width;
glConfig.height = height;
glConfig.wideScreen = wideScreen;
glConfig.fullScreen = VID_SetFullscreenMode( displayFrequency, fullscreen );
if( !VID_CreateWindow() ) {
return rserr_invalid_mode;
}
return ( fullscreen == glConfig.fullScreen ? rserr_ok : rserr_invalid_fullscreen );
}
void VID_SetMode(int ModeValue)
{
if (Vid.BackBuffer)
{
VID_Shutdown();
}
WindowWidth = modelist[ModeValue].width;
WindowHeight = modelist[ModeValue].height;
Vid.BufferHeight = 240;
Vid.BufferWidth = 320;
Vid.BytesPerPixel = 4;
if (modelist[ModeValue].type == MS_WINDOWED)
{
VID_SetWindowedMode(ModeValue);
}
else
{
VID_SetFullscreenMode(ModeValue);
}
// Show the window
ShowWindow(MainWindow, SW_SHOWDEFAULT);
// define our bit map info
BitMapInfo.bmiHeader.biSize = sizeof(BitMapInfo.bmiHeader);
BitMapInfo.bmiHeader.biWidth = Vid.BufferWidth;
BitMapInfo.bmiHeader.biHeight = -Vid.BufferHeight; // put the origin in the top left corner
BitMapInfo.bmiHeader.biPlanes = 1;
BitMapInfo.bmiHeader.biBitCount = 8 * Vid.BytesPerPixel;
BitMapInfo.bmiHeader.biCompression = BI_RGB;
Vid.BackBuffer = malloc(Vid.BufferWidth * Vid.BufferHeight * Vid.BytesPerPixel);
CharData = COM_FindFile("gfx/menuplyr.lmp", &CharLength);
}
