1 files changed, 8 insertions, 6 deletions
diff --git a/source/blender/draw/intern/mesh_extractors/extract_mesh_vbo_weights.cc b/source/blender/draw/intern/mesh_extractors/extract_mesh_vbo_weights.cc
index ba194a4b167..6ac498eae26 100644
--- a/source/blender/draw/intern/mesh_extractors/extract_mesh_vbo_weights.cc
+++ b/source/blender/draw/intern/mesh_extractors/extract_mesh_vbo_weights.cc
@@ -8,6 +8,7 @@
 #include "MEM_guardedalloc.h"
 
 #include "BKE_deform.h"
+#include "BKE_mesh.h"
 
 #include "draw_subdivision.h"
 #include "extract_mesh.hh"
@@ -105,14 +106,14 @@ static void extract_weights_init(const MeshRenderData *mr,
     data->cd_ofs = CustomData_get_offset(&mr->bm->vdata, CD_MDEFORMVERT);
   }
   else {
-    data->dvert = (const MDeformVert *)CustomData_get_layer(&mr->me->vdata, CD_MDEFORMVERT);
+    data->dvert = mr->me->deform_verts().data();
     data->cd_ofs = -1;
   }
 }
 
-static void extract_weights_iter_poly_bm(const MeshRenderData *UNUSED(mr),
+static void extract_weights_iter_poly_bm(const MeshRenderData * /*mr*/,
                                          const BMFace *f,
-                                         const int UNUSED(f_index),
+                                         const int /*f_index*/,
                                          void *_data)
 {
   MeshExtract_Weight_Data *data = static_cast<MeshExtract_Weight_Data *>(_data);
@@ -133,7 +134,7 @@ static void extract_weights_iter_poly_bm(const MeshRenderData *UNUSED(mr),
 
 static void extract_weights_iter_poly_mesh(const MeshRenderData *mr,
                                            const MPoly *mp,
-                                           const int UNUSED(mp_index),
+                                           const int /*mp_index*/,
                                            void *_data)
 {
   MeshExtract_Weight_Data *data = static_cast<MeshExtract_Weight_Data *>(_data);
@@ -171,8 +172,9 @@ static void extract_weights_init_subdiv(const DRWSubdivCache *subdiv_cache,
   extract_weights_init(mr, cache, coarse_weights, _data);
 
   if (mr->extract_type != MR_EXTRACT_BMESH) {
-    for (int i = 0; i < coarse_mesh->totpoly; i++) {
-      const MPoly *mpoly = &coarse_mesh->mpoly[i];
+    const Span<MPoly> coarse_polys = coarse_mesh->polys();
+    for (const int i : coarse_polys.index_range()) {
+      const MPoly *mpoly = &coarse_polys[i];
       extract_weights_iter_poly_mesh(mr, mpoly, i, _data);
     }
   }