I’m doing a project with a lot of calculation and i got an idea is throw pieces of work to GPU, but i wonder whether could we retrieve results from GLSL, if it is posible, how?
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I’m doing a project with a lot of calculation and i got an idea is throw pieces of work to GPU, but i wonder whether could we retrieve results from GLSL, if it is posible, how?
GLSL does not provide outputs besides what is placed in the frame buffer.
To program a GPU and get results more conveniently, use CUDA (NVidia only) or OpenCL (cross-platform).