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Diffstat (limited to 'scene/resources/navigation_mesh_source_geometry_data_3d.cpp')
| -rw-r--r-- | scene/resources/navigation_mesh_source_geometry_data_3d.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/scene/resources/navigation_mesh_source_geometry_data_3d.cpp b/scene/resources/navigation_mesh_source_geometry_data_3d.cpp index 1bd98fe1ac..39a17946fa 100644 --- a/scene/resources/navigation_mesh_source_geometry_data_3d.cpp +++ b/scene/resources/navigation_mesh_source_geometry_data_3d.cpp @@ -172,6 +172,8 @@ void NavigationMeshSourceGeometryData3D::add_faces(const PackedVector3Array &p_f } void NavigationMeshSourceGeometryData3D::merge(const Ref<NavigationMeshSourceGeometryData3D> &p_other_geometry) { + ERR_FAIL_NULL(p_other_geometry); + // No need to worry about `root_node_transform` here as the vertices are already xformed. const int64_t number_of_vertices_before_merge = vertices.size(); const int64_t number_of_indices_before_merge = indices.size(); |