diff options
Diffstat (limited to 'scene/3d/navigation_region_3d.cpp')
| -rw-r--r-- | scene/3d/navigation_region_3d.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/scene/3d/navigation_region_3d.cpp b/scene/3d/navigation_region_3d.cpp index 86b78f847e..0e0233c0cd 100644 --- a/scene/3d/navigation_region_3d.cpp +++ b/scene/3d/navigation_region_3d.cpp @@ -375,12 +375,15 @@ NavigationRegion3D::~NavigationRegion3D() { if (navigation_mesh.is_valid()) { navigation_mesh->disconnect("changed", callable_mp(this, &NavigationRegion3D::_navigation_changed)); } + ERR_FAIL_NULL(NavigationServer3D::get_singleton()); NavigationServer3D::get_singleton()->free(region); #ifdef DEBUG_ENABLED NavigationServer3D::get_singleton_mut()->disconnect("map_changed", callable_mp(this, &NavigationRegion3D::_navigation_map_changed)); NavigationServer3D::get_singleton_mut()->disconnect("navigation_debug_changed", callable_mp(this, &NavigationRegion3D::_update_debug_mesh)); NavigationServer3D::get_singleton_mut()->disconnect("navigation_debug_changed", callable_mp(this, &NavigationRegion3D::_update_debug_edge_connections_mesh)); + + ERR_FAIL_NULL(RenderingServer::get_singleton()); if (debug_instance.is_valid()) { RenderingServer::get_singleton()->free(debug_instance); } |