public static GameObject GetScenePrefabInstance(Scene scene, int id)
{
UnityPlayModeSaverSceneUtils prefabIndexer = GetPrefabIndexer(scene);
if (prefabIndexer != null)
{
return(prefabIndexer.GetScenePrefabInstance(id));
}
return(null);
}
public static bool IsScenePrefabInstance(Object obj, Scene scene, out GameObject prefab, out int id)
{
UnityPlayModeSaverSceneUtils prefabIndexer = GetPrefabIndexer(scene);
if (prefabIndexer != null)
{
return(prefabIndexer.IsScenePrefabInstance(obj, out prefab, out id));
}
prefab = null;
id = -1;
return(false);
}
private static UnityPlayModeSaverSceneUtils GetPrefabIndexer(Scene scene)
{
foreach (GameObject rootObject in scene.GetRootGameObjects())
{
UnityPlayModeSaverSceneUtils prefabIndexer = rootObject.GetComponentInChildren <UnityPlayModeSaverSceneUtils>();
if (prefabIndexer != null)
{
return(prefabIndexer);
}
}
return(null);
}
public static void CacheScenePrefabInstances(Scene scene)
{
UnityPlayModeSaverSceneUtils prefabIndexer = GetPrefabIndexer(scene);
if (prefabIndexer == null)
{
GameObject gameObject = new GameObject("Prefab Indexer", typeof(UnityPlayModeSaverSceneUtils))
{
hideFlags = HideFlags.HideInHierarchy | HideFlags.HideInInspector | HideFlags.NotEditable
};
SceneManager.MoveGameObjectToScene(gameObject, scene);
prefabIndexer = gameObject.GetComponent <UnityPlayModeSaverSceneUtils>();
}
prefabIndexer.BuildScenePrefabMap();
}