protected bool DestroyPrefabEffect(UEffectPrefabParam _effectParam)
{
//删实例
if (_effectParam.EffectGameObject != null)
{
UEffectNode tmpNode = _effectParam.EffectGameObject.GetComponent <UEffectNode>();
if (tmpNode != null)
{
tmpNode.To <UEffectNodeData_Prefab>().StopEffect();
UnRegisterEffectPrefabNode(tmpNode, _effectParam.AttachEffectType);
}
_effectParam.EffectRes.DestroyInstanceRes(ref _effectParam.EffectGameObject);
}
//删资源
UEffectDataLoadParam loadParam = null;
if (m_dicEffectPrefabTypeUsed.TryGetValue(_effectParam.AttachEffectType, out loadParam) && _effectParam.IsDestroyRes)
{
if (_effectParam is UEffectPrefabAsyncParam)
{
AssetBundleManager.ReleaseResNodeAsync(this, loadParam.RefferencePrefabResNode, this, true);
}
else
{
AssetBundleManager.ReleaseResNode(this, loadParam.RefferencePrefabResNode, true);
}
m_dicEffectPrefabTypeUsed.Remove(_effectParam.AttachEffectType);
}
return(true);
}
//同步加载
protected ResNode LoadEffectPrefab(UEffectPrefabParam _effectParam)
{
if (!m_dicEffectDataTable.ContainsKey(_effectParam.AttachEffectType))
{
Trace.LogWarning("UI效果资源数据容器 没有类型：" + _effectParam.AttachEffectType + " 的数据");
return(null);
}
UEffectDataLoadParam data = null;
{
ResNodeHandleParamBase param = new ResNodeHandleParam_Path(AssetType.Asset_Prefab, UPath.UArtistEffectPath + m_dicEffectDataTable[_effectParam.AttachEffectType].EffectPath);
var resNode = AssetBundleManager.GetResNode(this, param);
if (resNode == null)
{
Trace.LogError("无法取资源：" + UPath.UArtistEffectPath + m_dicEffectDataTable[_effectParam.AttachEffectType].EffectPath);
return(null);
}
//AssetBundleManager.SaveMemory(resNode);
//当前使用的效果类型超出了限定值，先移除下无效的记录
if (m_dicEffectPrefabTypeUsed.Count >= MaxEffectPrefabTypeCount)
{
ClearUnusedEffectPrefabType();
}
data = new UEffectDataLoadParam(resNode);
m_dicEffectPrefabTypeUsed.Add(_effectParam.AttachEffectType, data);
}
_effectParam.EffectRes = data.RefferencePrefabResNode;
return(data.RefferencePrefabResNode);
}
protected bool CreatePrefabEffect(UEffectPrefabParam _effectParam)
{
UEffectDataLoadParam data = null;
//已经加载过的直接实例化
if (m_dicEffectPrefabTypeUsed.TryGetValue(_effectParam.AttachEffectType, out data))
{
_effectParam.EffectRes = data.RefferencePrefabResNode;
}
else
{
if (_effectParam is UEffectPrefabAsyncParam)
{
AsyncLoadEffectPrefab(_effectParam);
return(true);
}
else
{
if (LoadEffectPrefab(_effectParam) == null)
{
return(false);
}
}
}
InstantiateEffectPrefab(_effectParam);
InitEffectPrefabRefParam(_effectParam);
return(true);
}
