Material ID Pass - Do we have a way to control colors being used?

The color on the material ID passes seem random, and on my current project many different materials are all sharing the same color in the Material ID pass. Am I missing a setting for specifying the Material ID?

If not, how exactly is the material ID color determined in sketchup? Face material? Group / Subgroup material? Does Default Material have an effect?

Thank you,

Chris

Does this occur on all your projects? There is nothing you can do, it takes a random number based on the internal material ID. But it should be a well distributed color distribution.

First time I have noticed it being a problem so I do not think so… I will do some more checking and report back.