diff options
Diffstat (limited to 'source/blender/blenkernel/intern/gpencil_geom.cc')
| -rw-r--r-- | source/blender/blenkernel/intern/gpencil_geom.cc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/gpencil_geom.cc b/source/blender/blenkernel/intern/gpencil_geom.cc index f7d84b8dc84..ce2e106c664 100644 --- a/source/blender/blenkernel/intern/gpencil_geom.cc +++ b/source/blender/blenkernel/intern/gpencil_geom.cc @@ -35,6 +35,7 @@ #include "BLT_translation.h" +#include "BKE_attribute.hh" #include "BKE_context.h" #include "BKE_deform.h" #include "BKE_gpencil.h" @@ -2662,6 +2663,8 @@ bool BKE_gpencil_convert_mesh(Main *bmain, const bool use_faces, const bool use_vgroups) { + using namespace blender; + using namespace blender::bke; if (ELEM(nullptr, ob_gp, ob_mesh) || (ob_gp->type != OB_GPENCIL) || (ob_gp->data == nullptr)) { return false; } @@ -2708,12 +2711,15 @@ bool BKE_gpencil_convert_mesh(Main *bmain, bGPDframe *gpf_fill = BKE_gpencil_layer_frame_get( gpl_fill, scene->r.cfra + frame_offset, GP_GETFRAME_ADD_NEW); int i; + + const VArray<int> mesh_material_indices = mesh_attributes(*me_eval).lookup_or_default<int>( + "material_index", ATTR_DOMAIN_FACE, 0); for (i = 0; i < mpoly_len; i++) { const MPoly *mp = &mpoly[i]; /* Find material. */ int mat_idx = 0; - Material *ma = BKE_object_material_get(ob_mesh, mp->mat_nr + 1); + Material *ma = BKE_object_material_get(ob_mesh, mesh_material_indices[i] + 1); make_element_name( ob_mesh->id.name + 2, (ma != nullptr) ? ma->id.name + 2 : "Fill", 64, element_name); mat_idx = BKE_gpencil_material_find_index_by_name_prefix(ob_gp, element_name); |