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morphingdesign/hou_attributeToLocalVar.h

Created January 25, 2021 20:26
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Create and map a point attribute to a local variable in Houdini, as an alternative to using the Attribute Create SOP.
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hou_attributeToLocalVar.h
// Create custom variable
int pt_id = i@ptnum;
// Assign variable to point attribute
i@pt_id = pt_id;
// Map point attribute to local variable
addvariablename(0, "pt_id", "PT_ID");
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