I’m working on an OpenGL engine that provides interop with Optix. It was working with Optix 3.8 and CUDA 7.0.
I’ve upgraded to Optix 3.9 and CUDA 7.5 and some of my examples provide an exception as shown in the title.
I’m assuming it is texture related, and the textures do come from an OpenGL context.
I’ve read in the Optix docs that optix will get all the sampling info from the gl texture, but my engine uses texture samplers, so the texture itself has default texture sampling settings.
Could this be the issue? What’s new in 3.9 that is causing this exception?
Thanks in advance,