1 files changed, 6 insertions, 4 deletions

diff --git a/source/blender/editors/sculpt_paint/paint_mask.c b/source/blender/editors/sculpt_paint/paint_mask.c
index 89bbf2a3c92..a5389f7fd83 100644
--- a/source/blender/editors/sculpt_paint/paint_mask.c
+++ b/source/blender/editors/sculpt_paint/paint_mask.c
@@ -663,7 +663,7 @@ static bool sculpt_gesture_is_effected_lasso(SculptGestureContext *sgcontext, co
 static bool sculpt_gesture_is_vertex_effected(SculptGestureContext *sgcontext, PBVHVertexIter *vd)
 {
   float vertex_normal[3];
-  SCULPT_vertex_normal_get(sgcontext->ss, vd->index, vertex_normal);
+  SCULPT_vertex_normal_get(sgcontext->ss, vd->vertex, vertex_normal);
   float dot = dot_v3v3(sgcontext->view_normal, vertex_normal);
   const bool is_effected_front_face = !(sgcontext->front_faces_only && dot < 0.0f);
 
@@ -743,7 +743,7 @@ static void face_set_gesture_apply_task_cb(void *__restrict userdata,
 
   BKE_pbvh_vertex_iter_begin (sgcontext->ss->pbvh, node, vd, PBVH_ITER_UNIQUE) {
     if (sculpt_gesture_is_vertex_effected(sgcontext, &vd)) {
-      SCULPT_vertex_face_set_set(sgcontext->ss, vd.index, face_set_operation->new_face_set_id);
+      SCULPT_vertex_face_set_set(sgcontext->ss, vd.vertex, face_set_operation->new_face_set_id);
       any_updated = true;
     }
   }
@@ -1025,7 +1025,9 @@ static void sculpt_gesture_trim_calculate_depth(SculptGestureContext *sgcontext)
   trim_operation->depth_back = -FLT_MAX;
 
   for (int i = 0; i < totvert; i++) {
-    const float *vco = SCULPT_vertex_co_get(ss, i);
+    PBVHVertRef vertex = BKE_pbvh_index_to_vertex(ss->pbvh, i);
+
+    const float *vco = SCULPT_vertex_co_get(ss, vertex);
     /* Convert the coordinates to world space to calculate the depth. When generating the trimming
      * mesh, coordinates are first calculated in world space, then converted to object space to
      * store them. */
@@ -1437,7 +1439,7 @@ static void project_line_gesture_apply_task_cb(void *__restrict userdata,
     }
     add_v3_v3(vd.co, disp);
     if (vd.mvert) {
-      BKE_pbvh_vert_mark_update(sgcontext->ss->pbvh, vd.index);
+      BKE_pbvh_vert_mark_update(sgcontext->ss->pbvh, vd.vertex);
     }
     any_updated = true;
   }