Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 4 years ago. Improve this question There are already a number of questions about text rendering in OpenGL, such as: How … Read more
As the GPU driver vendors don’t usually bother to implement noiseX in GLSL, I’m looking for a “graphics randomization swiss army knife” utility function set, preferably optimised to use within GPU shaders. I prefer GLSL, but code any language will do for me, I’m ok with translating it on my own to GLSL. Specifically, I’d … Read more
I need to debug a GLSL program but I don’t know how to output intermediate result. Is it possible to make some debug traces (like with printf) with GLSL ? 13 Answers 13
