Off-screen Rendering for C# display

[keepdash]

Hi! I want to use OpenGL in C# but I don't want to use the C# wrapped OpenGL.

So, is it possible using the FBO off-screen rendering get the image buffer and draw it in the C# window?



I know the efficiency much be low during the device to host to device data transfer..

Or if there is any better way to do this?

Thank you.

[carsten neumann]

I want to use OpenGL in C# but I don't want to use the C# wrapped OpenGL.

ok, it's your own life that you are making hard after all...

You can use glReadPixels to transfer the FBO contents to main memory.