Merge pull request #85443 from smix8/gridmap_castshadows

Add ShadowCastingSetting to MeshLibrary / GridMap items

2 files changed, 5 insertions, 0 deletions

diff --git a/modules/gridmap/editor/grid_map_editor_plugin.cpp b/modules/gridmap/editor/grid_map_editor_plugin.cpp
index 0d522a0562..e76e9e4953 100644
--- a/modules/gridmap/editor/grid_map_editor_plugin.cpp
+++ b/modules/gridmap/editor/grid_map_editor_plugin.cpp
@@ -1233,6 +1233,8 @@ void GridMapEditor::_update_cursor_instance() {
 			Ref<Mesh> mesh = node->get_mesh_library()->get_item_mesh(selected_palette);
 			if (!mesh.is_null() && mesh->get_rid().is_valid()) {
 				cursor_instance = RenderingServer::get_singleton()->instance_create2(mesh->get_rid(), get_tree()->get_root()->get_world_3d()->get_scenario());
+				RS::ShadowCastingSetting cast_shadows = (RS::ShadowCastingSetting)node->get_mesh_library()->get_item_mesh_cast_shadow(selected_palette);
+				RS::get_singleton()->instance_geometry_set_cast_shadows_setting(cursor_instance, cast_shadows);
 			}
 		}
 	} else if (mode_buttons_group->get_pressed_button() == select_mode_button) {
diff --git a/modules/gridmap/grid_map.cpp b/modules/gridmap/grid_map.cpp
index 0588ba034a..29634a0a75 100644
--- a/modules/gridmap/grid_map.cpp
+++ b/modules/gridmap/grid_map.cpp
@@ -714,6 +714,9 @@ bool GridMap::_octant_update(const OctantKey &p_key) {
 				RS::get_singleton()->instance_set_transform(instance, get_global_transform());
 			}
 
+			RS::ShadowCastingSetting cast_shadows = (RS::ShadowCastingSetting)mesh_library->get_item_mesh_cast_shadow(E.key);
+			RS::get_singleton()->instance_geometry_set_cast_shadows_setting(instance, cast_shadows);
+
 			mmi.multimesh = mm;
 			mmi.instance = instance;