Forums Technical Discussion How to copy a multiparm from one node to another?

How to copy a multiparm from one node to another?

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raincole
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Joined: 8月 2019
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For example, let's say I have two Rig Pose SOPs. Rig Pose's transformation data is in a multiparm:



I'd like to copy and paste this multiparm from one Rig Pose to the other. How could I do that? If I just RMB menu -> Copy Parameter -> Paste Values, it only copies the number of parms, not their values:



Is there a way to copy and paste all the values at once?

(I can't use Create Reference Copy, because one of the Rig Pose is inside another HDA as an editable node.)

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tamte
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you can save Recipe on one rigpose containing just your multiparm and apply to another

if you want to avoid saving recipe you can do:
src_parm = hou.parm('/path/to/source/rigpose/transformations')
tgt_parm = hou.parm('/path/to/target/rigpose/transformations')

tgt_parm.setFromData( src_parm.asData() )
Tomas Slancik
CG Supervisor
Framestore, NY
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