= Limit Distance Constraint - 'For Transform' Option =

The Limit Distance Constraint now has a "For Transform" option just
like all the other Limit constraints. This option controls whether the
constraint gets applied to interactive transforms in the 3D View too,
preventing controllers from getting large values without the animator
knowing.


Additional code changes:
* Split code to get constraint targets and grab their matrices for
solving out to a separate helper function:
get_constraint_targets_for_solving()
* Fixed a bug where "found constraint ...." prints would appear in the
console. Looks like some warning print that was forgotten

TODO:
* While coding this, I noticed potential division by zero bugs with
the Limit Distance constraint. Looking into these after this commit.

1 files changed, 4 insertions, 1 deletions

diff --git a/source/blender/makesdna/DNA_constraint_types.h b/source/blender/makesdna/DNA_constraint_types.h
index 1d752fce4ef..c2c0c6f1611 100644
--- a/source/blender/makesdna/DNA_constraint_types.h
+++ b/source/blender/makesdna/DNA_constraint_types.h
@@ -677,7 +677,10 @@ typedef enum eRotLimit_Flags {
 /* distance limit constraint */
 	/* bDistLimitConstraint->flag */
 typedef enum eDistLimit_Flag {
-	LIMITDIST_USESOFT	= (1<<0)
+	/* "soft" cushion effect when reaching the limit sphere */ // NOT IMPLEMENTED!
+	LIMITDIST_USESOFT	= (1<<0),
+	/* as for all Limit constraints - allow to be used during transform? */
+	LIMITDIST_TRANSFORM = (1<<1)
 } eDistLimit_Flag;
 
 	/* bDistLimitConstraint->mode */