== Bone Roll - Align to Cursor ==

In this commit, a new way to set the bone roll is introduced. It aligns the z-axis of the selected bone(s) to the 3D-Cursor, so that the cursor intersects with the YZ plane. 

This makes it easier to align bone rolls to a target, for use in rigs where arms/legs are not horizontal/vertical. To use this, just press Ctrl N, and choose the "Align Z-Axis to 3D-Cursor" option.

Credits go to Robert Christian (wavez) for providing the method as a working BPy script, that demonstrated this in action.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/include/BIF_editarmature.h b/source/blender/include/BIF_editarmature.h
index b8ae90b7cfa..f2b6dbf38bd 100644
--- a/source/blender/include/BIF_editarmature.h
+++ b/source/blender/include/BIF_editarmature.h
@@ -106,9 +106,9 @@ void	remake_editArmature(void);
 void	selectconnected_armature(void);
 void	selectconnected_posearmature(void);
 void	select_bone_parent(void);
-void    unique_editbone_name (struct ListBase *ebones, char* name);
+void    unique_editbone_name (struct ListBase *ebones, char *name);
 
-void	auto_align_armature(void);
+void	auto_align_armature(short mode);
 void	create_vgroups_from_armature(Object *ob, Object *par);
 
 void	hide_selected_pose_bones(void);