Image to Normal/Height map

Hi everybody,

I need the algorithm which converts an Image texture to its normal or height map. Do you know one?



Hi, there is a normal map plugin for Gimp written in C, may you have a look:

Cheers, mib

Thanks! I’ll now have much work to do. The .c file is 1000 lines long… and I don’t have the support of the gtk… :):):slight_smile: