diff options
| -rw-r--r-- | source/blender/nodes/geometry/nodes/node_geo_convex_hull.cc | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/source/blender/nodes/geometry/nodes/node_geo_convex_hull.cc b/source/blender/nodes/geometry/nodes/node_geo_convex_hull.cc index 489b618b8be..3394a7cad62 100644 --- a/source/blender/nodes/geometry/nodes/node_geo_convex_hull.cc +++ b/source/blender/nodes/geometry/nodes/node_geo_convex_hull.cc @@ -183,8 +183,10 @@ static Mesh *compute_hull(const GeometrySet &geometry_set) const MeshComponent *component = geometry_set.get_component_for_read<MeshComponent>(); const VArray<float3> varray = component->attributes()->lookup<float3>("position", ATTR_DOMAIN_POINT); - varray.materialize(positions.as_mutable_span().slice(offset, varray.size())); - offset += varray.size(); + if (varray) { + varray.materialize(positions.as_mutable_span().slice(offset, varray.size())); + offset += varray.size(); + } } if (geometry_set.has_pointcloud()) { @@ -192,8 +194,10 @@ static Mesh *compute_hull(const GeometrySet &geometry_set) geometry_set.get_component_for_read<PointCloudComponent>(); const VArray<float3> varray = component->attributes()->lookup<float3>("position", ATTR_DOMAIN_POINT); - varray.materialize(positions.as_mutable_span().slice(offset, varray.size())); - offset += varray.size(); + if (varray) { + varray.materialize(positions.as_mutable_span().slice(offset, varray.size())); + offset += varray.size(); + } } if (geometry_set.has_curves()) { |