Questions tagged [forward-kinematics]

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How do I get rigify arm IK bones to no longer aim toward origin?

I am modeling a tennis player with rigify. I have created several actions (forehand, backhand, etc), all of which work when tested alone. I did them at the origin of the scene. My problem is, when ...
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69 views

How do I convert this FK leg to IK without getting rid of animation

I have this character here that has motion capture on him but I want the legs to be put into IK instead of using FK without getting rid of the motion capture I got from Mixamo. I've tried "baking&...
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42 views

Mesh Crumples at Elbow When Arm is Rotated

When I rotate my characters arm so that both the upper and lower arm are facing down, the mesh at the arm moves around like it is crumpled. I do not believe this is a problem with the weight paint, ...
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Parenting spine bones with an IK inside - dependency loop issue

TL;DR How can I get around the dependency loop between parented bones with an IK in between, without having to delete the IK element? The rig should be switched between IK and FK by changing the ...
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51 views

Using corrective shapekeys with a IK rig

I have a character rigged with AutoRig Pro and I am using IK on the rig, but corrective shapekeys are not working unless I use FK. Is there a trick to using IK with corrective shapekeys?
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How to apply FK/IK for certain keyframes?

I'm animating a charracter and need him to switch between IK and FK controls for a certain action, but there's no way to set that afaik. If you set it at IK, the entire animation for that body part ...