static void CreateScriptableAsset <T>(string adbFilePath, bool createFoldersIfMissing) where T : ScriptableObject
{
T data = ScriptableObject.CreateInstance <T>();
if (createFoldersIfMissing)
{
string[] folders = adbFilePath.Split(DeEditorFileUtils.ADBPathSlash.ToCharArray()[0]);
string path = "Assets";
for (int i = 1; i < folders.Length - 1; ++i)
{
string folder = folders[i];
if (!DeEditorFileUtils.AssetExists(path + DeEditorFileUtils.ADBPathSlash + folder))
{
AssetDatabase.CreateFolder(path, folder);
}
path = path + DeEditorFileUtils.ADBPathSlash + folder;
}
}
AssetDatabase.CreateAsset(data, adbFilePath);
}
/// <summary>
/// Connects to a <see cref="ScriptableObject"/> asset.
/// If the asset already exists at the given path, loads it and returns it.
/// Otherwise, depending on the given parameters, either returns NULL or automatically creates it before loading and returning it.
/// </summary>
/// <typeparam name="T">Asset type</typeparam>
/// <param name="adbFilePath">File path (relative to Unity's project folder)</param>
/// <param name="createIfMissing">If TRUE and the requested asset doesn't exist, forces its creation</param>
/// <param name="createFoldersIfMissing">If TRUE also creates the path folders if they don't exist</param>
public static T ConnectToSourceAsset <T>(string adbFilePath, bool createIfMissing = false, bool createFoldersIfMissing = false) where T : ScriptableObject
{
if (!DeEditorFileUtils.AssetExists(adbFilePath))
{
if (createIfMissing)
{
CreateScriptableAsset <T>(adbFilePath, createFoldersIfMissing);
}
else
{
return(null);
}
}
T source = (T)AssetDatabase.LoadAssetAtPath(adbFilePath, typeof(T));
if (source == null)
{
// Source changed (or editor file was moved from outside of Unity): overwrite it
CreateScriptableAsset <T>(adbFilePath, createFoldersIfMissing);
source = (T)AssetDatabase.LoadAssetAtPath(adbFilePath, typeof(T));
}
return(source);
}
