JJBB/Assets/Project/Script/Player/Impact/GlobalEffect/GlobalEffectMgr.cs

using UnityEngine;
using System.Collections;
using System.Reflection;
using Games.Scene;

public class GlobalEffectMgr
{
    public static float PlayCameraBlur()
    {
        //return SceneSwitchScreen.instance == null ? 0f :
        //    SceneSwitchScreen.instance.StartAnimation();
        var delayTime = 1f;
        if (SceneLogic.CameraController != null)
        {
            var effectComponent = SceneLogic.CameraController.AddCameraEffect<CameraSpaceBlur>(CameraBlurCreateFunc);
            delayTime = effectComponent.enterTime + effectComponent.exitTime;
        }
        //if (SceneLogic.CameraController != null)
        //{
        //    var effect = SceneLogic.CameraController.AddCameraEffect<CameraRadialBlur>(CameraRadialBlurFunc);
        //    delayTime = effect.enterTime + effect.exitTime;
        //}
        return delayTime;
    }

    //public static void FadeCameraBlur()
    //{
    //    if (SceneLogic.CameraController != null &&
    //        SceneLogic.CameraController.MainCamera != null)
    //    {
    //        var effect = SceneLogic.CameraController.MainCamera.GetComponent<CameraRadialBlur>();
    //        if (effect)
    //            effect.Exit();
    //    }
    //}

    private static void CameraRadialBlurFunc(CameraRadialBlur cameraRadialBlur)
    {
        var blurGo = CommonUtility.LoadFromResources<GameObject>("CameraRadiusBlur");
        var orgCameraBlur = blurGo.GetComponent<CameraRadialBlur>();
        CopyComponent(orgCameraBlur, cameraRadialBlur);
    }

    private static void CameraBlurCreateFunc(CameraSpaceBlur cameraSpaceBlur)
    {
        var blurGo = CommonUtility.LoadFromResources<GameObject>("Material/CameraBlurGO");
        var orgCameraBlur = blurGo.GetComponent<CameraSpaceBlur>();
        CopyComponent(orgCameraBlur, cameraSpaceBlur);
    }

    public static void PlayRedPacketRain()
    {
        LoadAssetBundle.Instance.LoadGameObject(LoadAssetBundle.BUNDLE_PATH_EFFECT, "TX_hongbao", LoadRedPacketFinish, null);
    }

    public static void LoadRedPacketFinish(string modelName, GameObject resObj, Hashtable hashParam)
    {
        var effectInstance = GameObject.Instantiate(resObj);
        effectInstance.transform.SetParent(UIManager.Instance().UIEffectRoot.transform);
        effectInstance.SetActive(true);
        effectInstance.transform.localPosition = Vector3.zero;
        effectInstance.transform.localRotation = Quaternion.Euler(Vector3.zero);
        effectInstance.transform.localScale = Vector3.one;
        GameObject.Destroy(effectInstance, 10.0f);
    }

    static void CopyComponent(object original, object destination)
    {
        System.Type type = original.GetType();
        System.Reflection.FieldInfo[] fields = type.GetFields(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance);
        foreach (System.Reflection.FieldInfo field in fields)
        {
            field.SetValue(destination, field.GetValue(original));
        }
    }

    #region normal effect

    public static float _NormalEffectPlayTime = 3.0f;

    public static void PlayerNormalEffect(string effectName)
    {
        PlayerNormalEffect(effectName, Vector3.zero);
    }

    public static void PlayerNormalEffect(string effectName, Vector3 position,float continueTime = 0)
    {
        Hashtable hash = new Hashtable();
        hash.Add("Position", position);
        if(continueTime>0)
            hash.Add("time", continueTime);
        LoadAssetBundle.Instance.LoadGameObject(LoadAssetBundle.BUNDLE_PATH_EFFECT, effectName, LoadNormalEffect, hash);
    }

    public static void StopNormalEffect(string effectName)
    {
        if(UIManager.Instance()!=null && UIManager.Instance().UIEffectRoot!=null)
        {
            Transform[] childs = UIManager.Instance().UIEffectRoot.transform.GetComponentsInChildren<Transform>();
            for(int i=0;i<childs.Length;i++)
            {
                if(childs[i].name == effectName)
                {
                    childs[i].gameObject.SetActive(false);
                    GameObject.Destroy(childs[i].gameObject);
                }
            }
        }
    }

    public static void LoadNormalEffect(string effectName, GameObject resObj, Hashtable hashParam)
    {
        var effectInstance = GameObject.Instantiate(resObj);
        effectInstance.transform.SetParent(UIManager.Instance().UIEffectRoot.transform);
        UIParticleSystem effectScript = effectInstance.EnsureComponent<UIParticleSystem>();
        if(effectScript != null)
        {
            effectScript.Init();
        }
        effectInstance.name = effectName;
        effectInstance.SetActive(true);
        effectInstance.transform.localPosition = Vector3.zero;
        if (hashParam.ContainsKey("Position"))
        {
            effectInstance.transform.position = (Vector3)hashParam["Position"];
        }
        var layer = LayerMask.NameToLayer("UI");
        effectInstance.layer = layer;
        Transform[] childs = effectInstance.GetComponentsInChildren<Transform>();
        for (int i = 0; i < childs.Length; i++)
            childs[i].gameObject.layer = layer;
        effectInstance.transform.localRotation = Quaternion.Euler(Vector3.zero);
        effectInstance.transform.localScale = Vector3.one;
        if(hashParam.ContainsKey("time"))
        {
            GameObject.Destroy(effectInstance,(float)hashParam["time"]);
        }
        else
            GameObject.Destroy(effectInstance, _NormalEffectPlayTime);
        //var parcSysComs = effectInstance.GetComponentsInChildren<ParticleSystem>();
        //for(int index = 0; index < parcSysComs.Length; index++)
        //{
        //    parcSysComs[index].Stop();
        //    parcSysComs[index].Play();
        //}
        resObj.SetActive(false);
        resObj.SetActive(true);
    }

    #endregion
}