Interesting. While I've played with ShaderToy a bit, I've not gotten such a thing to run locally. Maybe I should revisit this.. I guess all that I'd need would

Interesting. While I've played with ShaderToy a bit, I've not gotten such a thing to run locally. Maybe I should revisit this.. I guess all that I'd need would be in-memory buffer of my field, then a single function to copy the buffer (or section of the buffer if I want larger than screen fields) to the video buffer.