diff options
| -rw-r--r-- | modules/navigation/nav_region.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/modules/navigation/nav_region.cpp b/modules/navigation/nav_region.cpp index fc1db391ae..c91071a3ab 100644 --- a/modules/navigation/nav_region.cpp +++ b/modules/navigation/nav_region.cpp @@ -84,11 +84,11 @@ void NavRegion::set_transform(Transform3D p_transform) { void NavRegion::set_navigation_mesh(Ref<NavigationMesh> p_navigation_mesh) { #ifdef DEBUG_ENABLED - if (map && !Math::is_equal_approx(double(map->get_cell_size()), double(p_navigation_mesh->get_cell_size()))) { + if (map && p_navigation_mesh.is_valid() && !Math::is_equal_approx(double(map->get_cell_size()), double(p_navigation_mesh->get_cell_size()))) { ERR_PRINT_ONCE(vformat("Attempted to update a navigation region with a navigation mesh that uses a `cell_size` of %s while assigned to a navigation map set to a `cell_size` of %s. The cell size for navigation maps can be changed by using the NavigationServer map_set_cell_size() function. The cell size for default navigation maps can also be changed in the ProjectSettings.", double(p_navigation_mesh->get_cell_size()), double(map->get_cell_size()))); } - if (map && !Math::is_equal_approx(double(map->get_cell_height()), double(p_navigation_mesh->get_cell_height()))) { + if (map && p_navigation_mesh.is_valid() && !Math::is_equal_approx(double(map->get_cell_height()), double(p_navigation_mesh->get_cell_height()))) { ERR_PRINT_ONCE(vformat("Attempted to update a navigation region with a navigation mesh that uses a `cell_height` of %s while assigned to a navigation map set to a `cell_height` of %s. The cell height for navigation maps can be changed by using the NavigationServer map_set_cell_height() function. The cell height for default navigation maps can also be changed in the ProjectSettings.", double(p_navigation_mesh->get_cell_height()), double(map->get_cell_height()))); } #endif // DEBUG_ENABLED |