isengupt7817

I am a little confused with the noise feature/brush available in the surface sculpting room. In the options panel for the feature it displays an option to load a noise but when I open the feature, it only allows for "noise" type files to uploaded (not .jpg, .png, e.t.c.). Is this a file type I am not aware of, specific to 3dcoat, or is this an error with my program? Any reply is greatly appreciated.