kramer3d
kramer3d
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Detecting incomplete node definitions in python Jan. 30, 2019, 11:58 p.m.
Hi all,
I need to perform some pipeline related processing of nodes in case their asset library goes missing.
Is there any way to detect missing HDA definition programmatically in python? Some sort of callback on scene load would suffice, can someone please give me a hint?
Alternatively, given a hou.Node instance, is there a reliable way to tell whether it's using complete definition?
I need to perform some pipeline related processing of nodes in case their asset library goes missing.
Is there any way to detect missing HDA definition programmatically in python? Some sort of callback on scene load would suffice, can someone please give me a hint?
Alternatively, given a hou.Node instance, is there a reliable way to tell whether it's using complete definition?