mirror of https://github.com/tuyoogame/YooAsset
337 lines
8.7 KiB
C#
337 lines
8.7 KiB
C#
using System;
|
||
using System.IO;
|
||
using System.Diagnostics;
|
||
using System.Collections;
|
||
using System.Collections.Generic;
|
||
|
||
namespace YooAsset
|
||
{
|
||
/// <summary>
|
||
/// 补丁清单文件
|
||
/// </summary>
|
||
[Serializable]
|
||
internal class PatchManifest
|
||
{
|
||
/// <summary>
|
||
/// 文件版本
|
||
/// </summary>
|
||
public string FileVersion;
|
||
|
||
/// <summary>
|
||
/// 启用可寻址资源定位
|
||
/// </summary>
|
||
public bool EnableAddressable;
|
||
|
||
/// <summary>
|
||
/// 文件名称样式
|
||
/// </summary>
|
||
public int OutputNameStyle;
|
||
|
||
/// <summary>
|
||
/// 资源包裹名称
|
||
/// </summary>
|
||
public string PackageName;
|
||
|
||
/// <summary>
|
||
/// 资源包裹的版本信息
|
||
/// </summary>
|
||
public string PackageVersion;
|
||
|
||
/// <summary>
|
||
/// 资源列表（主动收集的资源列表）
|
||
/// </summary>
|
||
public List<PatchAsset> AssetList = new List<PatchAsset>();
|
||
|
||
/// <summary>
|
||
/// 资源包列表
|
||
/// </summary>
|
||
public List<PatchBundle> BundleList = new List<PatchBundle>();
|
||
|
||
|
||
/// <summary>
|
||
/// 资源包集合（提供BundleName获取PatchBundle）
|
||
/// </summary>
|
||
[NonSerialized]
|
||
public Dictionary<string, PatchBundle> BundleDic;
|
||
|
||
/// <summary>
|
||
/// 资源映射集合（提供AssetPath获取PatchAsset）
|
||
/// </summary>
|
||
[NonSerialized]
|
||
public Dictionary<string, PatchAsset> AssetDic;
|
||
|
||
/// <summary>
|
||
/// 资源路径映射集合
|
||
/// </summary>
|
||
[NonSerialized]
|
||
public Dictionary<string, string> AssetPathMapping;
|
||
|
||
// 资源路径映射相关
|
||
private bool _isInitAssetPathMapping = false;
|
||
private bool _locationToLower = false;
|
||
|
||
|
||
/// <summary>
|
||
/// 初始化资源路径映射
|
||
/// </summary>
|
||
public void InitAssetPathMapping(bool locationToLower)
|
||
{
|
||
if (_isInitAssetPathMapping)
|
||
return;
|
||
_isInitAssetPathMapping = true;
|
||
|
||
if (EnableAddressable)
|
||
{
|
||
if (locationToLower)
|
||
YooLogger.Error("Addressable not support location to lower !");
|
||
|
||
AssetPathMapping = new Dictionary<string, string>(AssetList.Count);
|
||
foreach (var patchAsset in AssetList)
|
||
{
|
||
string location = patchAsset.Address;
|
||
if (AssetPathMapping.ContainsKey(location))
|
||
throw new Exception($"Address have existed : {location}");
|
||
else
|
||
AssetPathMapping.Add(location, patchAsset.AssetPath);
|
||
}
|
||
}
|
||
else
|
||
{
|
||
_locationToLower = locationToLower;
|
||
AssetPathMapping = new Dictionary<string, string>(AssetList.Count * 2);
|
||
foreach (var patchAsset in AssetList)
|
||
{
|
||
string location = patchAsset.AssetPath;
|
||
if (locationToLower)
|
||
location = location.ToLower();
|
||
|
||
// 添加原生路径的映射
|
||
if (AssetPathMapping.ContainsKey(location))
|
||
throw new Exception($"AssetPath have existed : {location}");
|
||
else
|
||
AssetPathMapping.Add(location, patchAsset.AssetPath);
|
||
|
||
// 添加无后缀名路径的映射
|
||
if (Path.HasExtension(location))
|
||
{
|
||
string locationWithoutExtension = StringUtility.RemoveExtension(location);
|
||
if (AssetPathMapping.ContainsKey(locationWithoutExtension))
|
||
YooLogger.Warning($"AssetPath have existed : {locationWithoutExtension}");
|
||
else
|
||
AssetPathMapping.Add(locationWithoutExtension, patchAsset.AssetPath);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 映射为资源路径
|
||
/// </summary>
|
||
public string MappingToAssetPath(string location)
|
||
{
|
||
if (string.IsNullOrEmpty(location))
|
||
{
|
||
YooLogger.Error("Failed to mapping location to asset path, The location is null or empty.");
|
||
return string.Empty;
|
||
}
|
||
|
||
if (_locationToLower)
|
||
location = location.ToLower();
|
||
|
||
if (AssetPathMapping.TryGetValue(location, out string assetPath))
|
||
{
|
||
return assetPath;
|
||
}
|
||
else
|
||
{
|
||
YooLogger.Warning($"Failed to mapping location to asset path : {location}");
|
||
return string.Empty;
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 尝试映射为资源路径
|
||
/// </summary>
|
||
public string TryMappingToAssetPath(string location)
|
||
{
|
||
if (string.IsNullOrEmpty(location))
|
||
return string.Empty;
|
||
|
||
if (_locationToLower)
|
||
location = location.ToLower();
|
||
|
||
if (AssetPathMapping.TryGetValue(location, out string assetPath))
|
||
return assetPath;
|
||
else
|
||
return string.Empty;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取主资源包
|
||
/// 注意：传入的资源路径一定合法有效！
|
||
/// </summary>
|
||
public PatchBundle GetMainPatchBundle(string assetPath)
|
||
{
|
||
if (AssetDic.TryGetValue(assetPath, out PatchAsset patchAsset))
|
||
{
|
||
int bundleID = patchAsset.BundleID;
|
||
if (bundleID >= 0 && bundleID < BundleList.Count)
|
||
{
|
||
var patchBundle = BundleList[bundleID];
|
||
return patchBundle;
|
||
}
|
||
else
|
||
{
|
||
throw new Exception($"Invalid bundle id : {bundleID} Asset path : {assetPath}");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
throw new Exception("Should never get here !");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取资源依赖列表
|
||
/// 注意：传入的资源路径一定合法有效！
|
||
/// </summary>
|
||
public PatchBundle[] GetAllDependencies(string assetPath)
|
||
{
|
||
if (AssetDic.TryGetValue(assetPath, out PatchAsset patchAsset))
|
||
{
|
||
List<PatchBundle> result = new List<PatchBundle>(patchAsset.DependIDs.Length);
|
||
foreach (var dependID in patchAsset.DependIDs)
|
||
{
|
||
if (dependID >= 0 && dependID < BundleList.Count)
|
||
{
|
||
var dependPatchBundle = BundleList[dependID];
|
||
result.Add(dependPatchBundle);
|
||
}
|
||
else
|
||
{
|
||
throw new Exception($"Invalid bundle id : {dependID} Asset path : {assetPath}");
|
||
}
|
||
}
|
||
return result.ToArray();
|
||
}
|
||
else
|
||
{
|
||
throw new Exception("Should never get here !");
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 尝试获取补丁资源
|
||
/// </summary>
|
||
public bool TryGetPatchAsset(string assetPath, out PatchAsset result)
|
||
{
|
||
return AssetDic.TryGetValue(assetPath, out result);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 尝试获取补丁资源包
|
||
/// </summary>
|
||
public bool TryGetPatchBundle(string bundleName, out PatchBundle result)
|
||
{
|
||
return BundleDic.TryGetValue(bundleName, out result);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 是否包含资源文件
|
||
/// </summary>
|
||
public bool IsIncludeBundleFile(string fileName)
|
||
{
|
||
foreach (var patchBundle in BundleList)
|
||
{
|
||
if (patchBundle.FileName == fileName)
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取资源信息列表
|
||
/// </summary>
|
||
public AssetInfo[] GetAssetsInfoByTags(string[] tags)
|
||
{
|
||
List<AssetInfo> result = new List<AssetInfo>(100);
|
||
foreach (var patchAsset in AssetList)
|
||
{
|
||
if (patchAsset.HasTag(tags))
|
||
{
|
||
AssetInfo assetInfo = new AssetInfo(patchAsset);
|
||
result.Add(assetInfo);
|
||
}
|
||
}
|
||
return result.ToArray();
|
||
}
|
||
|
||
/// <summary>
|
||
/// 资源定位地址转换为资源信息类，失败时内部会发出错误日志。
|
||
/// </summary>
|
||
/// <returns>如果转换失败会返回一个无效的资源信息类</returns>
|
||
public AssetInfo ConvertLocationToAssetInfo(string location, System.Type assetType)
|
||
{
|
||
DebugCheckLocation(location);
|
||
|
||
string assetPath = MappingToAssetPath(location);
|
||
if (TryGetPatchAsset(assetPath, out PatchAsset patchAsset))
|
||
{
|
||
AssetInfo assetInfo = new AssetInfo(patchAsset, assetType);
|
||
return assetInfo;
|
||
}
|
||
else
|
||
{
|
||
string error;
|
||
if (string.IsNullOrEmpty(location))
|
||
error = $"The location is null or empty !";
|
||
else
|
||
error = $"The location is invalid : {location}";
|
||
AssetInfo assetInfo = new AssetInfo(error);
|
||
return assetInfo;
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 生成Bundle文件的正式名称
|
||
/// </summary>
|
||
public static string CreateBundleFileName(int nameStyle, string bundleName, string fileHash, bool isRawFile)
|
||
{
|
||
if (nameStyle == 1) //HashName
|
||
{
|
||
string fileExtension = isRawFile ? YooAssetSettingsData.Setting.RawFileVariant : YooAssetSettingsData.Setting.AssetBundleFileVariant;
|
||
return StringUtility.Format("{0}.{1}", fileHash, fileExtension);
|
||
}
|
||
else if (nameStyle == 4) //BundleName_HashName
|
||
{
|
||
string fileName = bundleName.Remove(bundleName.LastIndexOf('.'));
|
||
string fileExtension = isRawFile ? YooAssetSettingsData.Setting.RawFileVariant : YooAssetSettingsData.Setting.AssetBundleFileVariant;
|
||
return StringUtility.Format("{0}_{1}.{2}", fileName, fileHash, fileExtension);
|
||
}
|
||
else
|
||
{
|
||
throw new NotImplementedException($"Invalid name style : {nameStyle}");
|
||
}
|
||
}
|
||
|
||
#region 调试方法
|
||
[Conditional("DEBUG")]
|
||
private void DebugCheckLocation(string location)
|
||
{
|
||
if (string.IsNullOrEmpty(location) == false)
|
||
{
|
||
// 检查路径末尾是否有空格
|
||
int index = location.LastIndexOf(" ");
|
||
if (index != -1)
|
||
{
|
||
if (location.Length == index + 1)
|
||
YooLogger.Warning($"Found blank character in location : \"{location}\"");
|
||
}
|
||
|
||
if (location.IndexOfAny(System.IO.Path.GetInvalidPathChars()) >= 0)
|
||
YooLogger.Warning($"Found illegal character in location : \"{location}\"");
|
||
}
|
||
}
|
||
#endregion
|
||
}
|
||
} |