public bool IsDescendantOf(PathObject ascendant)
{
if (!FullPath.StartsWith(ascendant.FullPath))
{
return(false);
}
if (FullPath.Length <= ascendant.FullPath.Length || FullPath[ascendant.FullPath.Length] != '/')
{
return(false);
}
return(true);
}
public bool TrySaveDialog(string title, string name, out PathObject dst)
{
var path = EditorUtility.SaveFilePanel(
title,
FullPath,
name,
"vrm");
if (string.IsNullOrEmpty(path))
{
dst = default;
return(false);
}
dst = PathObject.FromFullPath(path);
return(true);
}
public void Test()
{
var dataPath = PathObject.FromFullPath(Application.dataPath);
Assert.AreEqual("Assets", dataPath.Stem);
// UnityRoot
Assert.True(dataPath.IsDescendantOf(PathObject.UnityRoot));
// UnityRoot/Assets
Assert.False(dataPath.IsDescendantOf(PathObject.UnityAssets));
Assert.AreEqual(dataPath, PathObject.UnityAssets);
Assert.AreEqual(PathObject.UnityRoot.Child("Assets"), PathObject.UnityAssets);
Assert.AreEqual(PathObject.UnityAssets.Parent, PathObject.UnityRoot);
Assert.AreEqual("Assets", PathObject.UnityAssets.UnityAssetPath);
}
public static bool TryGetFromAsset(UnityEngine.Object src, out PathObject dst)
{
if (src == null)
{
dst = default;
return(false);
}
var assetPath = AssetDatabase.GetAssetPath(src);
if (string.IsNullOrEmpty(assetPath))
{
dst = default;
return(false);
}
dst = FromUnityAssetPath(assetPath);
return(true);
}