I'm trying to learn more about OpenGL after learning OpenCL, but I don't know how exactly to start. Is there an OpenGL SDK like there is for OpenCL? I can't quite find one. Anyone got a link?
Also, in OpenGL is there the concept of Installable Client Driver (ICD) like there is in OpenCL? What if you have graphics cards from two different vendors or no graphics card at all and need to run the OpenGL program on the CPU?
Thanks for the help!