/// <summary>
/// 获取需要新加载的资源配置表 by吴江
/// </summary>
/// <param name="_newData">新场景所需要的整体资源</param>
/// <param name="_oldData">原场景已经有的整体资源</param>
/// <returns>新场景还需要加载的资源表</returns>
private SceneConfigData GetNeedLoad(SceneConfigData _newData)
{
SceneConfigData needLoadData = SceneConfigData.CreateInstance<SceneConfigData>();
needLoadData.name = _newData.name;
needLoadData.instanceID = _newData.instanceID;
//获取旧场景中不存在的新资源
foreach (var newData in _newData.textureDataList)
{
if (!LoadCache.HasLoaded(newData, AssetType.texture) && !needLoadData.textureDataList.Contains(newData))
{
needLoadData.textureDataList.Add(newData);
}
}
foreach (var newData in _newData.shaderDataList)
{
if (!LoadCache.HasLoaded(newData, AssetType.shader) && !needLoadData.shaderDataList.Contains(newData))
{
needLoadData.shaderDataList.Add(newData);
}
}
foreach (var newData in _newData.materialDataList)
{
if (!LoadCache.HasLoaded(newData, AssetType.material) && !needLoadData.materialDataList.Contains(newData))
{
needLoadData.materialDataList.Add(newData);
}
}
return needLoadData;
}
public static SceneConfigData MergeNeed(List<SceneConfigData> _data)
{
SceneConfigData newdata = SceneConfigData.CreateInstance<SceneConfigData>();
newdata.Name = string.Empty;
for (int i = 0; i < _data.Count; i++)
{
SceneConfigData item = _data[i];
for (int j = 0; j < item.textureDataList.Count; j++)
{
if (!newdata.textureDataList.Contains(item.textureDataList[j]))
{
newdata.textureDataList.Add(item.textureDataList[j]);
}
}
for (int j = 0; j < item.shaderDataList.Count; j++)
{
if (!newdata.shaderDataList.Contains(item.shaderDataList[j]))
{
newdata.shaderDataList.Add(item.shaderDataList[j]);
}
}
for (int j = 0; j < item.materialDataList.Count; j++)
{
if (!newdata.materialDataList.Contains(item.materialDataList[j]))
{
newdata.materialDataList.Add(item.materialDataList[j]);
}
}
}
return newdata;
}