Alex Lombardi Posted December 19, 2016 Share Posted December 19, 2016 (edited) In the SOP_Node.h header there are two helper functions that return an OP_ERROR: cookInputPointGroups() cookInputPrimitiveGroups() I need one for vertex groups and i'm not sure what i need to do to recreate the same behavoir as the other two. What do i need to do to make a cookInputVertexGroups() helper function? Cheers Edited December 19, 2016 by Alex Lombardi Quote Link to comment Share on other sites More sharing options...
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