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1. UDK - Color Suppresion - For RGB values

   

   Topic by Ace-Angel · Feb 2012 · Home› Unreal Engine

   Hey to all, I was wondering if anyone had any tips on how would one go about suppressing certain values in RGB. Basically, this is what I have currently as an example: TexA x TexB TexB should have certain values suppressed, like Cyan for example. I tried a quick Saturation/Desaturation formula on TexB before multiplying it…

2. Re: UDK - Color Suppresion - For RGB values

   

   Reply by Ace-Angel · Feb 2012 · Home› Unreal Engine

   Argh, and me and my lack of coherent narrative of my woes ;P OK, so here is the example image of what I mean: My GB is my Cyan, which has been set to 0 for both, while my R = 1. Now the problem comes from the Cyan still being existent at the border angles of the Red value, which is what I'm trying to, for a lack of better…

3. Re: UDK - Color Suppresion - For RGB values

   

   Reply by Gestalt · Feb 2012 · Home› Unreal Engine

   I'm assuming you can't just use color range in Photoshop to select the color within a certain range and desaturate it. Cyan is (0,1,1) and to desaturate it you would bring the values toward the same thing. The thing that I'm not absolutely certain about is what that same thing should necessarily be since the eye is more…