Function InitVideoOptionsMenu

neo/framework/Dhewm3SettingsMenu.cpp:1837–1862

}

static void InitVideoOptionsMenu()
{
	InitOptions( videoOptionsImmediately, IM_ARRAYSIZE(videoOptionsImmediately) );

	vidModes.SetNum(0, false);

	// modes 0-2 are not shown in the menu, probably too small
	for( int m=3; ; ++m ) {
		int w=0, h=0;
		if( ! R_GetModeInfo(&w, &h, m) )
			break;
		vidModes.Append( VidMode(w, h, m) );
	}

	std::sort( vidModes.begin(), vidModes.end(), [](const VidMode& v1, const VidMode& v2) -> bool {
		return v1.width < v2.width || (v1.width == v2.width && v1.height < v2.height);
	} );

	vidModes.Insert( VidMode(0, 0, -1), 0 );

	for ( VidMode& vm : vidModes ) {
		vm.Init();
	}

	SetVideoStuffFromCVars();
}

static void DrawVideoOptionsMenu()
{