private void SaveWorld(World world)
{
string[] paths = GetWorldPaths();
string worldName = Path.GetFileName(paths[0]);
string root = GetWorldsRoot() + "/" + worldName + "/";
world.NullifyEmpties();
File.WriteAllText(root + "World.json", SDKUtil.SerializeObject(world));
}
private static bool UpdateWorldData(string worldName)
{
string root = GetWorldsRoot() + "/" + worldName + "/";
World world = SDKUtil.ReadJSONFileDirect <World>(root + "World.json");
if (world == null)
{
EditorUtility.DisplayDialog("Error", $"World.json file for {worldName} seems corrupted and needs to be fixed first.", "OK");
return(false);
}
string worldBasePath = Path.GetDirectoryName(AssetDatabase.GUIDToAssetPath(AssetDatabase.AssetPathToGUID(root + "World.json"))) + "/Pieces";
world.objectSpecs = new List <ObjectSpec>();
string[] assets = AssetDatabase.FindAssets("*", new[] { root + "Pieces" });
foreach (string asset in assets)
{
string assetPath = AssetDatabase.GUIDToAssetPath(asset);
if (!assetPath.ToLower().EndsWith(".prefab"))
{
continue;
}
GameObject prefab = PrefabUtility.LoadPrefabContents(assetPath);
if (prefab.TryGetComponent(out ExtendedAttributes ea))
{
if (!ea.spec.IsDefault())
{
string prefix = Path.GetDirectoryName(assetPath);
if (prefix != null && prefix.Length > worldBasePath.Length)
{
prefix = prefix.Substring(worldBasePath.Length + 1) + "/";
prefix = prefix.Replace('\\', '/');
}
else
{
prefix = "";
}
string fileName = Path.GetFileNameWithoutExtension(assetPath);
ea.spec.objectKey = prefix + fileName;
world.objectSpecs.Add(ea.spec);
}
}
if (prefab != null)
{
PrefabUtility.UnloadPrefabContents(prefab);
}
}
// increase version
if (string.IsNullOrEmpty(world.version))
{
world.version = "0.0.1";
}
else
{
if (Version.TryParse(world.version, out Version version))
{
world.version = $"{version.Major}.{version.Minor}.{version.Build + 1}";
}
else
{
world.version = "0.0.1";
Debug.LogError($"World.json of {worldName} contained an unreadable version. Resetting to {world.version}.");
}
}
world.versionCode++;
// write back
world.NullifyEmpties();
File.WriteAllText(root + "World.json", SDKUtil.SerializeObject(world));
return(true);
}