YooAsset/Assets/YooAsset/Editor/AssetBundleBuilder/BuildParametersContext.cs

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using System;
using System.Collections;
using System.Collections.Generic;
using UnityEditor;
namespace YooAsset.Editor
{
public class BuildParametersContext : IContextObject
{
private string _pipelineOutputDirectory = string.Empty;
private string _packageOutputDirectory = string.Empty;
private string _packageRootDirectory = string.Empty;
private string _streamingAssetsDirectory = string.Empty;
/// <summary>
/// 构建参数
/// </summary>
public BuildParameters Parameters { private set; get; }
public BuildParametersContext(BuildParameters parameters)
{
Parameters = parameters;
}
/// <summary>
/// 获取构建管线的输出目录
/// </summary>
/// <returns></returns>
public string GetPipelineOutputDirectory()
{
if (string.IsNullOrEmpty(_pipelineOutputDirectory))
{
_pipelineOutputDirectory = $"{Parameters.BuildOutputRoot}/{Parameters.BuildTarget}/{Parameters.PackageName}/{YooAssetSettings.OutputFolderName}";
}
return _pipelineOutputDirectory;
}
/// <summary>
/// 获取本次构建的补丁输出目录
/// </summary>
public string GetPackageOutputDirectory()
{
if (string.IsNullOrEmpty(_packageOutputDirectory))
{
_packageOutputDirectory = $"{Parameters.BuildOutputRoot}/{Parameters.BuildTarget}/{Parameters.PackageName}/{Parameters.PackageVersion}";
}
return _packageOutputDirectory;
}
/// <summary>
/// 获取本次构建的补丁根目录
/// </summary>
public string GetPackageRootDirectory()
{
if (string.IsNullOrEmpty(_packageRootDirectory))
{
_packageRootDirectory = $"{Parameters.BuildOutputRoot}/{Parameters.BuildTarget}/{Parameters.PackageName}";
}
return _packageRootDirectory;
}
/// <summary>
/// 获取内置资源的目录
/// </summary>
public string GetStreamingAssetsDirectory()
{
if (string.IsNullOrEmpty(_streamingAssetsDirectory))
{
_streamingAssetsDirectory = $"{Parameters.StreamingAssetsRoot}/{Parameters.PackageName}";
}
return _streamingAssetsDirectory;
}
/// <summary>
/// 获取内置构建管线的构建选项
/// </summary>
public BuildAssetBundleOptions GetPipelineBuildOptions()
{
// For the new build system, unity always need BuildAssetBundleOptions.CollectDependencies and BuildAssetBundleOptions.DeterministicAssetBundle
// 除非设置ForceRebuildAssetBundle标记否则会进行增量打包
if (Parameters.BuildMode == EBuildMode.SimulateBuild)
throw new Exception("Should never get here !");
BuildAssetBundleOptions opt = BuildAssetBundleOptions.None;
opt |= BuildAssetBundleOptions.StrictMode; //Do not allow the build to succeed if any errors are reporting during it.
if (Parameters.BuildMode == EBuildMode.DryRunBuild)
{
opt |= BuildAssetBundleOptions.DryRunBuild;
return opt;
}
if (Parameters.CompressOption == ECompressOption.Uncompressed)
opt |= BuildAssetBundleOptions.UncompressedAssetBundle;
else if (Parameters.CompressOption == ECompressOption.LZ4)
opt |= BuildAssetBundleOptions.ChunkBasedCompression;
if (Parameters.BuildMode == EBuildMode.ForceRebuild)
opt |= BuildAssetBundleOptions.ForceRebuildAssetBundle; //Force rebuild the asset bundles
if (Parameters.DisableWriteTypeTree)
opt |= BuildAssetBundleOptions.DisableWriteTypeTree; //Do not include type information within the asset bundle (don't write type tree).
if (Parameters.IgnoreTypeTreeChanges)
opt |= BuildAssetBundleOptions.IgnoreTypeTreeChanges; //Ignore the type tree changes when doing the incremental build check.
opt |= BuildAssetBundleOptions.DisableLoadAssetByFileName; //Disables Asset Bundle LoadAsset by file name.
opt |= BuildAssetBundleOptions.DisableLoadAssetByFileNameWithExtension; //Disables Asset Bundle LoadAsset by file name with extension.
return opt;
}
/// <summary>
/// 获取可编程构建管线的构建参数
/// </summary>
public UnityEditor.Build.Pipeline.BundleBuildParameters GetSBPBuildParameters()
{
if (Parameters.BuildMode == EBuildMode.SimulateBuild)
throw new Exception("Should never get here !");
var targetGroup = BuildPipeline.GetBuildTargetGroup(Parameters.BuildTarget);
var pipelineOutputDirectory = GetPipelineOutputDirectory();
var buildParams = new UnityEditor.Build.Pipeline.BundleBuildParameters(Parameters.BuildTarget, targetGroup, pipelineOutputDirectory);
if (Parameters.CompressOption == ECompressOption.Uncompressed)
buildParams.BundleCompression = UnityEngine.BuildCompression.Uncompressed;
else if (Parameters.CompressOption == ECompressOption.LZMA)
buildParams.BundleCompression = UnityEngine.BuildCompression.LZMA;
else if (Parameters.CompressOption == ECompressOption.LZ4)
buildParams.BundleCompression = UnityEngine.BuildCompression.LZ4;
else
throw new System.NotImplementedException(Parameters.CompressOption.ToString());
if (Parameters.DisableWriteTypeTree)
buildParams.ContentBuildFlags |= UnityEditor.Build.Content.ContentBuildFlags.DisableWriteTypeTree;
buildParams.UseCache = true;
buildParams.CacheServerHost = Parameters.SBPParameters.CacheServerHost;
buildParams.CacheServerPort = Parameters.SBPParameters.CacheServerPort;
buildParams.WriteLinkXML = Parameters.SBPParameters.WriteLinkXML;
return buildParams;
}
}
}