EPIC can you add extra vertex paint channels
I Know there are a ton of tricks to use to get more out of vertex paint but sometimes i just want more vertex channels. So my Question is EPIC can you make a + button that i can hit up on a material vertex color node to add extra channels. (as manny as one would like or atleast 3 more) vertex paint is so handy but 3 varibles can be a bit limiting if you want to make something complex.
I've worked with a other engine that used this and it feels so nice having the option to simply add channels. simple example would be a shader that got a few ground textures you can vertex paint but also paint there wetness, frozen or snowyness.
have a nice day, happy user Sander
asked Dec 01 '17 at 02:49 PM in Using UE4
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