Pose Sliding Tools - Custom Property Support + Other bugfixes

- Custom properties are now affected by the Pose Sliding tools too.
This is now more important to support, given that modern rigs use
these a lot for facial expressions/posing. By and large, this should
work fine, though discrete integer values may experience a bit of
trouble

- Fixed potential bugs with the code which detects which F-Curves are
relevant to a PoseBone's transforms (+ custom props). This was prone
to being tricked by certain setups if the names of the bones contained
some of the keywords these were searching for.

- Shuffled some code around: moved bulk of logic out of vec3 case into
new function for single-value, since it was really doing per axis
already

1 files changed, 7 insertions, 1 deletions

diff --git a/source/blender/blenkernel/BKE_action.h b/source/blender/blenkernel/BKE_action.h
index 59da97d8b09..698f0f0fecf 100644
--- a/source/blender/blenkernel/BKE_action.h
+++ b/source/blender/blenkernel/BKE_action.h
@@ -82,9 +82,15 @@ typedef enum eAction_TransformFlags {
 	ACT_TRANS_ROT	= (1<<1),
 		/* scaling */
 	ACT_TRANS_SCALE	= (1<<2),
+	
+		/* strictly not a transform, but custom properties are also
+		 * quite often used in modern rigs
+		 */
+	ACT_TRANS_PROP 	= (1<<3),
 		
 		/* all flags */
-	ACT_TRANS_ALL	= (ACT_TRANS_LOC|ACT_TRANS_ROT|ACT_TRANS_SCALE),
+	ACT_TRANS_ONLY 	= (ACT_TRANS_LOC|ACT_TRANS_ROT|ACT_TRANS_SCALE),
+	ACT_TRANS_ALL	= (ACT_TRANS_ONLY|ACT_TRANS_PROP)
 } eAction_TransformFlags;
 
 /* Return flags indicating which transforms the given object/posechannel has