public IGL_SlimDX9()
{
if (_d3d == null)
{
_d3d = new Direct3D();
}
OpenTKConfigurator.EnsureConfigurated();
// make an 'offscreen context' so we can at least do things without having to create a window
_offscreenNativeWindow = new OpenTK.NativeWindow {
ClientSize = new Size(8, 8)
};
CreateDevice();
CreateRenderStates();
}
public IGL_TK(int majorVersion, int minorVersion, bool forwardCompatible)
{
OpenTKConfigurator.EnsureConfigurated();
//make an 'offscreen context' so we can at least do things without having to create a window
OffscreenNativeWindow = new NativeWindow {
ClientSize = new sd.Size(8, 8)
};
GraphicsContext = new GraphicsContext(GraphicsMode.Default, OffscreenNativeWindow.WindowInfo, majorVersion, minorVersion, forwardCompatible ? GraphicsContextFlags.ForwardCompatible : GraphicsContextFlags.Default);
MakeDefaultCurrent();
//this is important for reasons unknown
GraphicsContext.LoadAll();
//misc initialization
CreateRenderStates();
PurgeStateCache();
}