2
votes
2answers
61 views

Palette reduction to pre-defined palette

I'm writing a bunch of GLSL effects for fun, but I can't wrap my head around this. Basically, I want to reduce a texture's palette into a pre-defined set of colors. For example, a post-processing ...
2
votes
2answers
432 views

Implementing a color picker [closed]

I'm making a paint program using applets in Java, and I want to create some sort of color palette where the colors blend into each other, similar to this: However, I'm having trouble understanding ...
-1
votes
4answers
2k views

How do you find the “best” color palette for a game?

If I want to make a 3D game, and I want all my textures to be 8 bit, to save RAM, that is 256 indexed colors, including "transparent", how do I choose the colors? Is there any recommended pre-defined ...