Forums Technical Discussion VEX: Best way to check if primitive is packed? {[SOLVED]}

VEX: Best way to check if primitive is packed? {[SOLVED]}

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olivierth
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Is there a function to tell if a prim is packed?

Or, is there a function like hasprimattrib but for intrinsics?(that way, I could check if packedfulltransform exist...)
Edited by olivierth - Nov. 11, 2026 14:42:42
-Olivier
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freshbaked
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You can use primintrinsic() to check typename.

Something like this: 
i@packed = re_find("Packed", primintrinsic(0, "typename", i@primnum));

But you could check for PackedGeometry / PackedFragment specifically if you need.
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olivierth
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Super! Thanks!
-Olivier
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