I want to write a custom 2d filter to achieve the look as on these images used to represent this model: http://www.blendswap.com/blends/view/76301
I want to create a model, paint it with one color and the rest will be done by the filter. I guess to achieve such look, hue or saturation values needs to be adjusted accordingly. This filter will help me in number of ways. Firstly, it’s appealing to me as an art style perspective. Second, I’m colorblinded and this will make my job easier because I do not think I can come up with texturing that fits in any artistic manner. Third, with non-smoothed(is this a word?) edges, it will make it look cartoony, which my goal is. And also, less polygon means better performance right?
I need guidance and help to create such a filter in a way looked as those pictures. Although, not quite as those pictures because as far as I can see, there is no filter on those pictures but they represent something very similar vision to what I’d like. Little help please?