/// <summary> /// Called when an asset stop being tracked. /// </summary> /// <param name="assetItem"></param> public abstract void UnTrackAsset(AssetItem assetItem);
/// <summary>
/// Create a <see cref="PackageSession"/> that can be used to compile an <see cref="AssetItem"/> by analyzing and resolving its dependencies.
/// </summary>
/// <returns>The package packageSession that can be used to compile the asset item.</returns>
public static PackageSession CreateCompilePackageFromAsset(this PackageSession session, AssetItem originalAssetItem)
{
if (originalAssetItem == null)
{
throw new ArgumentNullException("originalAssetItem");
}
// Find the asset from the session
var assetItem = session.FindAsset(originalAssetItem.Id);
if (assetItem == null)
{
throw new ArgumentException("Cannot find the specified AssetItem instance in the session");
}
// Calculate dependencies
var dependencies = session.DependencyManager.ComputeDependencies(assetItem, AssetDependencySearchOptions.Out | AssetDependencySearchOptions.Recursive);
var assetItemRootCloned = dependencies.Item.Clone();
// Store the fullpath to the sourcefolder, this avoid us to clone hierarchy of packages
assetItemRootCloned.SourceFolder = assetItem.FullPath.GetParent();
// create the compile root package and package session
var assetPackageCloned = new Package();
var compilePackageSession = new PackageSession(assetPackageCloned);
assetPackageCloned.Assets.Add(assetItemRootCloned);
// For each asset item dependency, clone it in the new package
foreach (var item in dependencies)
{
// Only add assets not already added (in case of circular dependencies)
if (assetPackageCloned.Assets.Find(item.Id) == null)
{
// create a copy of the asset item and add it to the appropriate compile package
var assetItemCloned = item.Clone();
// Store the fullpath to the sourcefolder, this avoid us to clone hierarchy of packages
assetItemCloned.SourceFolder = item.FullPath.GetParent();
assetPackageCloned.Assets.Add(assetItemCloned);
}
}
return(compilePackageSession);
}
internal AssetToImportByImporter(AssetToImport parent, IAssetImporter importer, AssetItem previousItem = null)
{
if (parent == null)
{
throw new ArgumentNullException("parent");
}
if (importer == null)
{
throw new ArgumentNullException("importer");
}
this.Parent = parent;
this.importer = importer;
this.Items = new List <AssetToImportMergeGroup>();
Enabled = true;
Log = new LoggerResult(string.Format("{0} Importer", importer.Name));
ImporterParameters = importer.GetDefaultParameters(previousItem != null);
ImporterParameters.Logger = Log;
PreviousItem = previousItem;
}
