private static void MenuCommand(MenuCommand menuCommand)
{
var scene = SceneManager.GetActiveScene();
if (SceneSingleton <SceneVariables> .InstantiatedIn(scene))
{
EditorUtility.DisplayDialog("Scene Variables", "The scene already contains a variables object.", "OK");
return;
}
var go = SceneSingleton <SceneVariables> .InstanceIn(scene).gameObject;
GameObjectUtility.SetParentAndAlign(go, menuCommand.context as GameObject);
Undo.RegisterCreatedObjectUndo(go, "Create Scene Variables");
Selection.activeObject = go;
}
public static bool InstantiatedIn(Scene scene)
{
return(SceneSingleton <SceneVariables> .InstantiatedIn(scene));
}
