//----------------------------------------------------------------------
// Apply the specified ScreenMode
private static void ApplyScreenMode(GraphicsDeviceManager _graphics, ScreenMode _mode, bool _bFullscreen)
{
Mode = _mode;
_graphics.PreferredBackBufferWidth = Mode.Width;
_graphics.PreferredBackBufferHeight = Mode.Height;
_graphics.PreferMultiSampling = true;
_graphics.IsFullScreen = _bFullscreen;
_graphics.ApplyChanges();
ScaleFactor = (float)(Mode.Width * 9 / 16) / (float)InternalMode.Height;
Scale = Matrix.CreateScale(ScaleFactor);
DefaultViewport = _graphics.GraphicsDevice.Viewport;
mViewport = new Viewport();
mViewport.X = 0;
mViewport.Y = (Mode.Height - (Mode.Width * 9 / 16)) / 2;
mViewport.Width = Mode.Width;
mViewport.Height = Mode.Width * 9 / 16;
_graphics.GraphicsDevice.Viewport = mViewport;
}
static Resolution()
{
ScaleFactor = 1f;
InternalMode = new ScreenMode(1920, 1080);
SortedScreenModes = new List <ScreenMode>();
foreach (DisplayMode displayMode in GraphicsAdapter.DefaultAdapter.SupportedDisplayModes)
{
if (displayMode.AspectRatio > 1f && displayMode.Width >= 800f && displayMode.Width <= InternalMode.Width && displayMode.Height <= InternalMode.Height)
{
ScreenMode screenMode = new ScreenMode(displayMode.Width, displayMode.Height);
if (!SortedScreenModes.Contains(screenMode))
{
SortedScreenModes.Add(screenMode);
}
}
}
SortedScreenModes.Sort();
}
//----------------------------------------------------------------------
// Initialize the Resolution using the specified ScreenMode
public static bool Initialize(GraphicsDeviceManager _graphics, ScreenMode _mode, bool _bFullscreen)
{
InternalMode = new ScreenMode(1920, 1080);
return(SetScreenMode(_graphics, _mode, _bFullscreen));
}