/// <summary>
/// Bundle的信息
/// </summary>
/// <param name="node"></param>
/// <param name="allTree"></param>
public AssetBundleInfo(AssetDependenctGraph.Node node, Dictionary <string, AssetDependenctGraph.Node> allTree, SortedList <string, AssetBundleInfo> __sortedBundleTree)
{
this.selfNode = node;
Tree = allTree;
sortedBundleTree = __sortedBundleTree;
var info = new FileInfo(node.NodePath);
//检测是否必须单独进行打包
if (AssetPathRule.IsMustBuild(node.NodePath))
{
alone_set = true;
}
size = info.Length;
lastWriteTime = info.LastWriteTime;
//查询构建被引用了多少次
BuildBeDependenctCount(this.selfNode);
//this.guid = AssetDatabase.AssetPathToGUID(BuildUtils.GetAssetRelativePath(this.selfNode.NodePath));
//guid = AssetDatabase.AssetPathToGUID(this.selftree.assetPath);
//var extension = Path.GetExtension(this.selfNode.NodePath);
//获取资源打包的类型数据
type = AssetFileType.GetAssetBundleBuildType(this.selfNode.NodePath, Path.GetExtension(this.selfNode.NodePath));
}
/// <summary>
/// 获取所有的目录合适的文件
/// </summary>
/// <param name="root"></param>
/// <returns></returns>
public static string[] GetAllFile(string root = "Assets/Resources/Res")
{
var searchPattern = AssetFileType.GetSearchPattern();
//return searchPattern.SelectMany(i => Directory.GetFiles(root, i, SearchOption.AllDirectories)).Distinct().ToArray();
return(searchPattern.SelectMany(i => SelectFile(root, i)).Distinct().ToArray());
}
/// <summary>
/// 检测当前文件是否为shader文件
/// </summary>
/// <returns></returns>
public bool IsShader()
{
if (string.IsNullOrEmpty(NodePath))
{
return(false);
}
string extension = BuildUtils.GetPathExtension(NodePath);
if (AssetFileType.GetAssetBundleBuildType(NodePath, extension) == AssetBundleBuildType.Shader)
{
return(true);
}
return(false);
}
/// <summary>
/// 获取依赖关系
/// </summary>
/// <param name="assetPath"></param>
/// <returns></returns>
public static string[] GetDependencies(string assetPath)
{
//如果一个资源是需要剔除的资源，那么就不获取它的引用数据（.unity文件的烘焙数据会引用 .unity 文件 造成相互引用）
if (AssetFileType.IsExcludeResDependenct(assetPath))
{
return new string[1] {
assetPath
}
}
;
var assetDependencies = AssetDatabase.GetDependencies(new string[] { assetPath });
return(assetDependencies);
}
/// <summary>
/// 查找需要进行的文件数据
/// </summary>
/// <param name="root"></param>
/// <param name="pattern"></param>
/// <returns></returns>
static string[] SelectFile(string root, string pattern)
{
string[] str = Directory.GetFiles(root, pattern, SearchOption.AllDirectories);
List <string> list = new List <string>(str);
for (int i = 0; i < list.Count;)
{
if (AssetFileType.IsExclude(list[i]))
{
list.RemoveAt(i);
}
else
{
i++;
}
}
return(list.ToArray());
}
