Commit: 1ec30d4b15684df333926aae78516b07dab428ad Author: Jacques Lucke Date: Tue Feb 16 13:35:06 2021 +0100 Branches: master https://developer.blender.org/rB1ec30d4b15684df333926aae78516b07dab428ad
Fix T85697: subdivision surface node output does not contain vertex group names The vertex weights were actually interpolated correctly. The issue was that vertex group names were removed from the output geometry set. We have to keep track of these names separately from the mesh, for legacy reasons. Vertex group names are not stored on meshes but objects instead. =================================================================== M source/blender/nodes/geometry/nodes/node_geo_subdivision_surface.cc =================================================================== diff --git a/source/blender/nodes/geometry/nodes/node_geo_subdivision_surface.cc b/source/blender/nodes/geometry/nodes/node_geo_subdivision_surface.cc index 4cdb669f964..47304a0de68 100644 --- a/source/blender/nodes/geometry/nodes/node_geo_subdivision_surface.cc +++ b/source/blender/nodes/geometry/nodes/node_geo_subdivision_surface.cc @@ -109,7 +109,8 @@ static void geo_node_subdivision_surface_exec(GeoNodeExecParams params) Mesh *mesh_out = BKE_subdiv_to_mesh(subdiv, &mesh_settings, mesh_in); BKE_mesh_calc_normals(mesh_out); - geometry_set.replace_mesh(mesh_out); + MeshComponent &mesh_component = geometry_set.get_component_for_write<MeshComponent>(); + mesh_component.replace_mesh_but_keep_vertex_group_names(mesh_out); // BKE_subdiv_stats_print(&subdiv->stats); BKE_subdiv_free(subdiv); _______________________________________________ Bf-blender-cvs mailing list Bf-blender-cvs@blender.org https://lists.blender.org/mailman/listinfo/bf-blender-cvs
