static void LoadVersions(Dictionary <string, BundleVersion> versions)
{
if (File.Exists(versionsFilePath))
{
TextReader reader = new StreamReader(versionsFilePath);
if (reader != null)
{
string line = null;
while ((line = reader.ReadLine()) != null)
{
string[] fields = line.Split(':');
BundleVersion v = new BundleVersion();
v.bundle = fields [0];
v.hash = Hash128.Parse(fields [1]);
v.version = int.Parse(fields [2]);
versions [v.bundle] = v;
}
reader.Close();
}
}
}
public void Build()
{
var time = System.DateTime.Now.TimeOfDay.TotalSeconds;
AssetDatabase.RemoveUnusedAssetBundleNames();
var allAssetBundleNames = AssetDatabase.GetAllAssetBundleNames();
for (int i = 0; i < allAssetBundleNames.Length; i++)
{
var item = allAssetBundleNames [i];
if (System.IO.Directory.Exists(item))
{
Debug.LogError(item + " Is Directory.");
}
}
AssetDatabase.RemoveUnusedAssetBundleNames();
allAssetBundleNames = AssetDatabase.GetAllAssetBundleNames();
if (allAssetBundleNames.Length > 0)
{
bundles = new Bundle[allAssetBundleNames.Length];
map.Clear();
for (int i = 0; i < allAssetBundleNames.Length; i++)
{
var item = allAssetBundleNames [i];
bundles [i] = new Bundle();
bundles [i].name = item;
bundles [i].assets = AssetDatabase.GetAssetPathsFromAssetBundle(item);
map [item] = bundles [i];
}
EditorUtility.SetDirty(this);
}
var importer = AssetImporter.GetAtPath(EXPORT_PATH + ASSET_NAME);
if (importer != null)
{
importer.assetBundleName = ASSETBUNDLE_NAME;
}
var elasped = System.DateTime.Now.TimeOfDay.TotalSeconds - time;
Dictionary <string, BundleVersion> versions = new Dictionary <string, BundleVersion> ();
LoadVersions(versions);
var assetBundleManifest = BuildAssetBundles();
if (assetBundleManifest != null)
{
foreach (var item in allAssetBundleNames)
{
var hash = assetBundleManifest.GetAssetBundleHash(item);
BundleVersion version = null;
if (!versions.TryGetValue(item, out version))
{
version = new BundleVersion();
version.bundle = item;
version.hash = hash;
version.version = 1;
versions [item] = version;
}
else
{
if (!version.hash.Equals(hash))
{
version.hash = hash;
version.version++;
}
}
}
Debug.Log("assetBundleManifest.GetHashCode: " + assetBundleManifest.GetHashCode());
}
SaveVersions(versions);
Debug.Log("[AssetManifest] Build with " + elasped + " seconds.");
}