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skin / bodygroups animation setup

Create a several controllers bounds to the skin number and the bodygroup selector of a gamemodel. So you can change them over time.

1. copy 'setup_skin_bodygroups_animation.py' to [sfm folder path]\game\platform\scripts\sfm\animset\
2. apply it same way as you use rig scripts (right click on animation set, 'Rig ->' and choose 'setup_skin_bodygroups_animation'
3. you should get new sliders in animation set: 'Skin' and separate sliders for each bodygroup part
4. ??? (play around with those sliders in Motion Editor or in Graph Editor)
5. profit

Keepon thanks for instruction
https://steamhost.cn/steamcommunity_com/id/sim_piko

Reupload because this script was not available elsewhere. The facepunch forum, where I found this script, is already closed, so I specially uploaded it if this happens.
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Credits

DiFFtY - creator of the rig
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PS.
This is not my work,I'm just uploaded this script.
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Includes:
sfm\setup_skin_bodygroups_animation.py