/// <summary>Search for an ancestor of this asset (or this asset itself) that has the given type.</summary>
/// <typeparam name="TAsset"></typeparam>
/// <returns></returns>
public TAsset FindAncestor <TAsset>() where TAsset : Asset
{
for (Asset parent = this; ; parent = parent.Parent)
{
TAsset parentAsset = parent as TAsset;
if (!ReferenceEquals(parentAsset, null) || ReferenceEquals(parent, null))
{
return(parentAsset);
}
}
}
public virtual void OnClean()
{
Window = null;
Asset = null;
}
public virtual void OnLoad(TWindow window)
{
Window = window;
Asset = window.Asset;
}
/// <summary>
/// Collects assets of the specified prefab type.
/// </summary>
/// <typeparam name="TPrefab">The type of the prefab.</typeparam>
/// <typeparam name="TAsset">The type of the asset.</typeparam>
/// <returns>A sequence of assets of the specified type.</returns>
protected static IEnumerable <AssetInfo> CollectPrefabs <TPrefab, TAsset>() where TPrefab : PrefabInfo where TAsset : AssetInfo, new()
{
return(PrefabHelper.Collect <TPrefab>()
.Select(p => { AssetInfo a = new TAsset(); a.Initialize(p); return a; })
.Where(a => a.Initialized));
}
