Remove workaround for drawing the rotation gizmo

Since [0], transform gizmos are no longer hidden during transform.

The same can be observed for rotation gizmos.

However, as a workaround for these rotation gizmos, there was already a
drawing utility running.

With the gizmo and the utility this drawing is now being done twice.

So remove the utility/workaround and update the gizmo accordingly.

[0] {648350e456490f8d6258e7de9bf94d3a6a34dbb2}

Differential Revision: https://developer.blender.org/D9542

1 files changed, 1 insertions, 0 deletions

diff --git a/source/blender/editors/transform/transform_snap.h b/source/blender/editors/transform/transform_snap.h
index 031584c7fbc..6db027df067 100644
--- a/source/blender/editors/transform/transform_snap.h
+++ b/source/blender/editors/transform/transform_snap.h
@@ -36,6 +36,7 @@ bool transformModeUseSnap(const TransInfo *t);
 
 bool transform_snap_increment_ex(const TransInfo *t, bool use_local_space, float *r_val);
 bool transform_snap_increment(const TransInfo *t, float *val);
+float transform_snap_increment_get(const TransInfo *t);
 bool transform_snap_grid(TransInfo *t, float *val);
 
 bool activeSnap(const TransInfo *t);