protected override void Save(System.IO.Stream stream, AssetBundleTarget[] targets)
{
StreamWriter sw = new StreamWriter(stream);
//写入头文件判断文件类型用，ABDT 即 Asset Bundle Data Text
sw.WriteLine("ABDT");
sw.WriteLine(AssetBundleManager.version.ToString());
for (int ii = 0; ii < targets.Length; ++ii)
{
AssetBundleTarget target = targets[ii];
sw.WriteLine(target.bundleName);
sw.WriteLine(target.bundleShortName);
sw.WriteLine(target.bundleCRC);
sw.WriteLine(target.size);
sw.WriteLine(target.parents.Count);
foreach (AssetBundleTarget parent in target.parents)
{
sw.WriteLine(parent.bundleName);
}
}
sw.Close();
}
private void AddTargets(AssetBundleConfigNode configNode)
{
if (!configNode.enabled)
{
return;
}
int idx = _config.allDependNodes.IndexOf(configNode);
AssetBundleConfigNode nextConfigNode = idx >= 0 && idx < _config.allDependNodes.Count - 1 ? _config.allDependNodes[idx + 1] : null;
bool hasChild = nextConfigNode != null && nextConfigNode.level > configNode.level;
AssetBundleNode node = new AssetBundleNode(configNode.ID, configNode.level, configNode.isIndependent, hasChild);
List <string> assetPaths = new List <string>();
foreach (AssetBundleFilter filter in configNode.filters)
{
if (!filter.valid)
{
continue;
}
string filterPath = AssetBundleUtils.ConvertToAbsolutePath(configNode.dir) + "/" + filter.path;
if (Directory.Exists(filterPath))
{
string[] filterList = filter.filter.Split(';');
foreach (string fil in filterList)
{
string[] paths = Directory.GetFiles(filterPath, fil, filter.searchOption);
foreach (string path in paths)
{
if (path.Contains("\\Editor\\") || path.EndsWith(".meta"))
{
continue;
}
assetPaths.Add(AssetBundleUtils.ConvertToAssetPath(path));
}
}
}
else
{
assetPaths.Add(configNode.dir + "/" + filter.path);
}
}
if (configNode.exportType == ExportType.Whole)
{
AssetBundleTarget at = new AssetBundleTarget(configNode.name, configNode.dir, node, null, ref assetPaths);
node.targets.Add(at);
}
else
{
foreach (var path in assetPaths)
{
AssetBundleTarget at = new AssetBundleTarget(configNode.name, configNode.dir, node, path, ref assetPaths);
node.targets.Add(at);
}
}
_dependNodes.Add(node);
}