Blender Git Commit Log

bugfix [#24907] bone roll z up broken and python script showing correct method to roll bones
from Josh Wedlake (joshwedlake), who provided a reference script used to apply changes in ED_rollBoneToVector().

- Obvious bug fixed where Z-Up didnt work right.
- More align axis options to Recalculate Roll operator: X/Y/Z/View Axis & Negate.
- Axis Only option, ignore the axis direction, use shortest rotation to align bones.


ED_rollBoneToVector() changes:
- would give bad roll when the axis wasn't normalized or perpendicular to the bone.
some callers accounted for this but not all.
- option to align to the axis but not the direction.