is there a way to get a single subtool to display transparent on just one part of the model and opaque on another part?
for ex you want to check the thickness of a surface like a helmet, you want the top of the helmet transparent and the inner shell of the helmet opaque.
thanks
1) Paint that part of the model with a different material than the solid parts.
2) Set the Material>Modifiers>Transparency slider for this second material to the desired value.
3) For that SubTool, turn on Tool>Display Properties>BPR Transparent.
4) Turn on Render>Render Properties>Transparent
5) Do a Best Preview Render
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6) Read the ZBrush 4R2 New Features PDF found in the ZBrush 4R2\Documentation folder. 