diff options
| author | Jacques Lucke <jacques@blender.org> | 2021-06-01 16:24:29 +0300 |
|---|---|---|
| committer | Jacques Lucke <jacques@blender.org> | 2021-06-01 16:25:01 +0300 |
| commit | 6583fb67c6e1e5d714d723a09312e9dd25e02152 (patch) | |
| tree | 94a17b12d56e1f91b056f990497d14b994225dcd /source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc | |
| parent | 8a63466ca3380479a92a65b670a074277d9a8671 (diff) | |
Geometry Nodes: add empty material slot to new meshes
This fixes T88455 by adding an empty material slot to newly
generated meshes. This allows the object to overwrite the
"default" material without any extra nodes. Technically,
all polygons reference the material index 0 already, so it
makes sense to add a material slot for this material index.
Differential Revision: https://developer.blender.org/D11439
Diffstat (limited to 'source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc')
| -rw-r--r-- | source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc b/source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc index f443b4387d3..c7b9fb920f8 100644 --- a/source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc +++ b/source/blender/nodes/geometry/nodes/node_geo_mesh_primitive_cylinder.cc @@ -17,6 +17,7 @@ #include "DNA_mesh_types.h" #include "DNA_meshdata_types.h" +#include "BKE_material.h" #include "BKE_mesh.h" #include "UI_interface.h" @@ -75,6 +76,7 @@ static void geo_node_mesh_primitive_cylinder_exec(GeoNodeExecParams params) /* The cylinder is a special case of the cone mesh where the top and bottom radius are equal. */ Mesh *mesh = create_cylinder_or_cone_mesh(radius, radius, depth, verts_num, fill_type); + BKE_id_material_eval_ensure_default_slot(&mesh->id); params.set_output("Geometry", GeometrySet::create_with_mesh(mesh)); } |