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how to get from pointvop get the prim number and attributes?


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while pointvop only run over points, is it possible for the point to find out what's the prim number belongs to, and then retrieve a attribute from the prim?

i am currently making:

1) attributes in a curve

2) promoting the attributes to points

3) using those attributes, 


but now i have 3 loops over the geometry =(   and i would like to optimize since will be a lot of curves/points,   i would like to vopsop loop the point, find what's the Prim number that belongs to and retrieve the attribute from that prim.


thanks guys



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