/// <summary>
/// 加载场景
/// </summary>
/// <param name='scene'>场景</param>
public void LoadScene(ESCENE scene)
{
leavingScene = enteringScene;
enteringScene = scene;
sceneManagerHelper.leavingScene = leavingScene;
sceneManagerHelper.enteringScene = enteringScene;
Leave();
sceneManagerHelper.LoadLevel(scene.ToString());
}