Author: aligorith
Date: 2007-11-01 12:08:07 +0100 (Thu, 01 Nov 2007)
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Bugfix #7639: Visual Rot keyframing not working properly

When using targetless-ik, the offset in rotation of the final transform from the rest-position was being incorrectly calculated.

Now, visual-rotation keyframing uses the space-switching code I wrote for constraints, to calculate the value to keyframe. So far, it seems to work quite well.

As the constraint space-switcher correctly handles hinged bones too (I think it should!), I've also removed the restriction of only allowing visual-rotation keying on bones that didn't have hinge set.

Author: blendix
Date: 2007-11-01 13:55:47 +0100 (Thu, 01 Nov 2007)
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Hinge Bone Transform
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This changes the way hinge bones are transformed when their parent bones
are also selected. Before it just disabled transform for these, now they
are rotated and scaled as well, but without influencing the transform
center, which gives behaviour as if they were regular bones.