public void Stop()
{
if (this == null)
{
return; //可能已经被销毁
}
if (!m_isPlaying) //防止死锁
{
return;
}
//1 必须先把这个值设置正确，不然可能造成死锁
m_isPlaying = false;
//Remove和stop可能会互相调用,内部已经防止死锁，这里不用判断
m_handle.mgr.Remove(m_handle);
//DoDestroy和stop可能会互相调用,内部已经防止死锁，这里不用判断
FxDestroy.DoDestroy(this.gameObject);
m_handle = null;
foreach (CameraAni a in m_anis)
{
a.OnStop();
}
}
public void Play()
{
if (m_isPlaying)
{
Debuger.Log("还没结束就重新播放了");
Stop();//先结束老的
}
//先找到对应的脚本
m_fx = GetComponent <PostEffectsBase>();
if (m_fx == null)
{
Debuger.Log("没有找到后期处理特效");
FxDestroy.DoDestroy(this.gameObject);
return;
}
GetComponent <Camera>().enabled = false;//隐藏相机，如果没有隐藏的话
Type t = m_fx.GetType();
m_method = t.GetMethod("OnRenderImage", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
if (m_method == null)
{
Debuger.Log("没有找到OnRenderImage方法:{0}", t.Name);
FxDestroy.DoDestroy(this.gameObject);
return;
}
//添加到相机特效管理器
Camera c = null;
#if ART_DEBUG
c = Camera.main;
#else
c = CameraMgr.instance == null?null:CameraMgr.instance.CurCamera;
#endif
if (c == null)
{
Debuger.LogError("找不到相机");
FxDestroy.DoDestroy(this.gameObject);
return;
}
CameraFxMgr camFxMgr = c.AddComponentIfNoExist <CameraFxMgr>();
m_handle = camFxMgr.Add(t.Name, this);
m_isPlaying = true;
m_beginTime = Util.time;
m_destroyTime = -1;
GameObjectPoolObject po = this.AddComponentIfNoExist <GameObjectPoolObject>();
if (po != null)//为了实现延迟销毁机制，要用到对象池
{
po.m_onIngoreDestroy = IngorePoolDestroy;
}
foreach (CameraAni a in m_anis)
{
a.OnBegin(m_fx);
}
}
// Update is called once per frame
void Update()
{
//判断下结束
if (m_isPlaying && !m_needDestroy && (m_duration > 0 && (Util.time - m_beginTime) > m_duration))
{
m_needDestroy = true;
FxDestroy.DoDestroy(this.gameObject);
}
}
//销毁全部
public void Destroy(bool checkIngoreDestroy = true)
{
for (int i = 0; i < fxs.Count; ++i)
{
if (fxs[i] != null)
{
FxDestroy.DoDestroy(fxs[i], checkIngoreDestroy);
}
}
fxs.Clear();
}
//由CameraFxMgr调用，外部不要调用
public void OnUpdateCamera(RenderTexture source, RenderTexture destination)
{
if (m_method == null || m_fx == null)
{
FxDestroy.DoDestroy(this.gameObject);
return;
}
foreach (CameraAni a in m_anis)
{
a.OnUpdateCamera(m_fx, Util.time - m_beginTime);
}
m_method.Invoke(m_fx, new System.Object[] { source, destination });
}
public void Stop()
{
if (this == null)
{
return; //可能已经被销毁
}
if (!m_isPlaying) //防止死锁
{
return;
}
//1 必须先把这个值设置正确，不然可能造成死锁
m_isPlaying = false;
//Remove和stop可能会互相调用,内部已经防止死锁，这里不用判断
m_handle.Release();
m_handle = null;
//DoDestroy和stop可能会互相调用,内部已经防止死锁，这里不用判断
FxDestroy.DoDestroy(this.gameObject);
}
// Update is called once per frame
void Update()
{
//判断下结束
if (m_isPlaying && m_destroyTime != -1 && Util.time > m_destroyTime)
{
FxDestroy.DoDestroy(this.gameObject, false);
m_destroyTime = -1;
}
#if UNITY_EDITOR
//如果是编辑器没有运行查看要手动调用下FxDestroy的update
if (m_isPlaying && Application.isEditor && !Application.isPlaying)
{
FxDestroy fxDestroy = this.GetComponent <FxDestroy>();
if (fxDestroy != null)
{
fxDestroy.Invoke("Update", 0);
}
}
#endif
}
public void Play()
{
if (m_isPlaying)
{
Debuger.Log("还没结束就重新播放了");
Stop();//先结束老的
}
if (CameraMgr.instance == null)
{
Debuger.Log("没有找到相机管理器");
FxDestroy.DoDestroy(this.gameObject);
return;
}
m_handle = CameraMgr.instance.Add(m_info);
m_isPlaying = true;
m_beginTime = Util.time;
m_needDestroy = false;
}
