Unify all XYZ symmetry options using Mesh Symmetry

This adds XYZ symmetry as a property of meshes and updates all modes to
use the mesh symmetry by default to have a consistent tool behavior
between all modes and when switching objects.

Reviewed By: brecht, mano-wii, campbellbarton

Maniphest Tasks: T79785

Differential Revision: https://developer.blender.org/D8587

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/editors/sculpt_paint/sculpt_mask_expand.c b/source/blender/editors/sculpt_paint/sculpt_mask_expand.c
index 0ae9baf7e2e..e403bada316 100644
--- a/source/blender/editors/sculpt_paint/sculpt_mask_expand.c
+++ b/source/blender/editors/sculpt_paint/sculpt_mask_expand.c
@@ -213,7 +213,7 @@ static int sculpt_mask_expand_modal(bContext *C, wmOperator *op, const wmEvent *
 
     /* Pivot position. */
     if (RNA_boolean_get(op->ptr, "update_pivot")) {
-      const char symm = sd->paint.symmetry_flags & PAINT_SYMM_AXIS_ALL;
+      const char symm = SCULPT_mesh_symmetry_xyz_get(ob);
       const float threshold = 0.2f;
       float avg[3];
       int total = 0;