Changes to mask evaluation

- BKE_mask_update_scene was only used with do_newframe=FALSE,
  removed this argument.

- Made it so BKE_mask_update_scene is able to handle LIB_ID_RECALC_DATA
  case. Namely, if mask ID is tagged for data update it means shapekeys
  will be re-evaluated (as if do_newframe=true).

  If mask id only tagged for LIB_ID_RECALC, then no shapekey evaluation
  happens (same as it used to behave before).

  This means, doing DAG_id_tag_update(&mask->id, OB_RECALC_DATA) will
  lead to shapekeys re-evaluation which is really needed in such
  operators as clearing shapekeys (and cleaning shapekeys which is
  in tomato branch yet).

  This is a bit silly to use OB_RECALC_DATA sine mask is not an OB,
  but could not see better way to do it now.

This fixes missing mask re-evaluation after clearing shapekey,
would expect no other functional changes.

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/blenkernel/BKE_mask.h b/source/blender/blenkernel/BKE_mask.h
index d5e5e36cd42..92332116ba6 100644
--- a/source/blender/blenkernel/BKE_mask.h
+++ b/source/blender/blenkernel/BKE_mask.h
@@ -120,7 +120,7 @@ void BKE_mask_update_display(struct Mask *mask, float ctime);
 void BKE_mask_evaluate_all_masks(struct Main *bmain, float ctime, const int do_newframe);
 void BKE_mask_evaluate(struct Mask *mask, const float ctime, const int do_newframe);
 void BKE_mask_layer_evaluate(struct MaskLayer *masklay, const float ctime, const int do_newframe);
-void BKE_mask_update_scene(struct Main *bmain, struct Scene *scene, const int do_newframe);
+void BKE_mask_update_scene(struct Main *bmain, struct Scene *scene);
 void BKE_mask_parent_init(struct MaskParent *parent);
 void BKE_mask_calc_handle_adjacent_interp(struct MaskSpline *spline, struct MaskSplinePoint *point, const float u);
 void BKE_mask_calc_tangent_polyline(struct MaskSpline *spline, struct MaskSplinePoint *point, float t[2]);