/// <summary>
/// 执行保存到二进制中
/// </summary>
/// <returns></returns>
public override AssetAssemblyResult Execute()
{
AssetAddressAssemblyResult result = new AssetAddressAssemblyResult();
foreach (var group in m_AssetGroups)
{
group.Execute(result);
}
//读取配置
AssetBundleTagConfig tagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
if (tagConfig.GroupDatas == null)
{
tagConfig.GroupDatas = new List <AssetBundleGroupData>();
}
else
{
tagConfig.GroupDatas.Clear();
}
foreach (var groupResult in result.m_GroupResults)
{
AssetAddressGroupResult gResult = groupResult as AssetAddressGroupResult;
AssetBundleGroupData groupData = new AssetBundleGroupData();
groupData.GroupName = gResult.m_GroupName;
groupData.IsGenAddress = gResult.m_IsGenAddress;
groupData.IsMain = gResult.m_IsMain;
groupData.IsPreload = gResult.m_IsPreload;
tagConfig.GroupDatas.Add(groupData);
foreach (var operationResult in gResult.m_OperationResults)
{
AssetAddressOperationResult oResult = operationResult as AssetAddressOperationResult;
foreach (var kvp in oResult.m_AddressDataDic)
{
AssetAddressData aaData = new AssetAddressData();
AssetAddressData kvpValue = kvp.Value as AssetAddressData;
aaData.AssetAddress = kvpValue.AssetAddress;
aaData.AssetPath = kvpValue.AssetPath;
aaData.BundlePath = kvpValue.BundlePath;
aaData.Labels = new List <string>(kvpValue.Labels).ToArray();
groupData.AssetDatas.Add(aaData);
}
}
}
//保存配置
Util.FileUtil.SaveToBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath(), tagConfig);
return(result);
}
private Dictionary <string, int> m_AssetUsedCountDic = new Dictionary <string, int>(); //统计到的资源的使用次数
/// <summary>
/// 根据配置文件查找资源的依赖情况
/// </summary>
/// <param name="tagConfig"></param>
public void Find(AssetBundleTagConfig tagConfig)
{
m_BundleAssetPathList = (from groupData in tagConfig.GroupDatas
from detailData in groupData.AssetDatas
select detailData.AssetPath).ToList();
m_FindIndex = 0;
DealWithAtlas();
//处理非Atlas的资源，查找其引用的资源
m_BundleAssetPathList.ForEach((path) =>
{
if (!(Path.GetExtension(path).ToLower() == ".spriteatlas"))
{
ProgressCallback?.Invoke(path, m_FindIndex / (float)m_BundleAssetPathList.Count);
m_FindIndex++;
List <string> depends = new List <string>();
FindAssetDependExcludeBundle(path, depends, new string[] { ".cs", ".shader" });
m_BundleDependAssetDic.Add(path, depends);
}
});
//统计所有资源的使用次数
foreach (var kvp in m_BundleDependAssetDic)
{
foreach (var path in kvp.Value)
{
if (m_AssetUsedCountDic.ContainsKey(path))
{
m_AssetUsedCountDic[path]++;
}
else
{
m_AssetUsedCountDic.Add(path, 1);
}
}
}
}
private void OnEnable()
{
AssetBundleTagConfig tagConfig = Util.FileUtil.ReadFromBinary <AssetBundleTagConfig>(BundlePackUtil.GetTagConfigPath());
m_Finder = BundlePackUtil.CreateAssetDependFinder(tagConfig, true);
}