GradientMapping
From polycount
Revision as of 13:20, 26 July 2019 by EricChadwick (Talk | contribs)
Gradients can be used to enhance and control texture maps.
Vertical Gradient Baking
The Dota2 Character Art Guide describes how to bake a vertical gradient into the diffuse, to emphasize depth and create focus.
Gradient Remapping
Gradient remapping is a method to replace the colors of a texture using 1D gradients, for more variation.