![]() where the color applied is not pure red, pure blue, or pure green. Some objects are set up so that the channels can blend together where they overlap, ie. Variations can be used to interesting effect for those objects that support it. The usual is to have the pixel either completely black or completely white for any individual channel. ![]() Red = patternA, Green = patternB, Blue = patternC.Īn alpha channel is used for patternD (4th channel) when there is one.įor each channel, its pattern will show up to some extent anywhere the pixel is not pure black. ![]() The Mask controls how patterns are applied to an object using color to define 3 seperate channels.
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