XiJianYCYL/Assets/3D/models/DangJian/PartyCollections/VolumetricFog/Scripts/FogAreaCullingManager.cs

using UnityEngine;
using System.Collections;

namespace VolumetricFogAndMist {
				public class FogAreaCullingManager : MonoBehaviour {

								public VolumetricFog fog;

								void OnEnable () {
												if (fog == null) {
																fog = GetComponent<VolumetricFog> ();
																if (fog == null) {
																				fog = gameObject.AddComponent<VolumetricFog> ();
																}
												}
								}

								void OnBecameVisible () {
												if (fog != null)
																fog.enabled = true;
								}

								void OnBecameInvisible () {
												if (fog != null)
																fog.enabled = false;
								}
	
				}
}