public virtual GraphicsContext.GetCurrentContextDelegate CreateGetCurrentGraphicsContext()
{
return((GraphicsContext.GetCurrentContextDelegate) delegate
{
return new ContextHandle(Agl.aglGetCurrentContext());
});
}
private void CreateContext(GraphicsMode mode, IWindowInfo carbonWindow, IntPtr shareContextRef, bool fullscreen)
{
Debug.Print("AGL pixel format attributes:");
// Choose a pixel format with the attributes we specified.
AGLPixelFormat pixelformat;
AglGraphicsMode selector = new AglGraphicsMode();
Mode = selector.SelectGraphicsMode(
mode.ColorFormat, mode.Depth, mode.Stencil, mode.Samples,
mode.AccumulatorFormat, mode.Buffers, mode.Stereo,
out pixelformat);
MyAGLReportError("aglChoosePixelFormat");
Debug.Print("Creating AGL context. Sharing with {0}", shareContextRef);
// create the context and share it with the share reference.
Context = new ContextHandle(Agl.aglCreateContext(pixelformat, shareContextRef));
MyAGLReportError("aglCreateContext");
// Free the pixel format from memory.
Agl.aglDestroyPixelFormat(pixelformat);
MyAGLReportError("aglDestroyPixelFormat");
SetDrawable(carbonWindow);
SetBufferRect(carbonWindow);
Update(carbonWindow);
MakeCurrent(carbonWindow);
Debug.Print("context: {0}", Context.Handle);
dummyContext = new GraphicsContext(Context,
GetAddress,
delegate
{
return(new ContextHandle(Agl.aglGetCurrentContext()));
});
}