[osg-users] different materials for a geometry and highlight

[Gianni Ambrosio]

OK,
I found a way to move a triangle from a primitive set to another.
Debugging the code primitive sets are updated correctly but the color remains the same.

I call 

sourcePrimitiveSet->dirty();
destinationPrimitiveSet->dirty();
geometry->dirtyBound();

What's wrong with it? Isn't enough?

Regards,
Gianni

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