private static void ReloadPrefabData()
{
string serialized = EditorPrefs.GetString("PrefabSandbox._data");
if (serialized.IsNullOrEmpty())
{
return;
}
var deserializedData = JsonUtility.FromJson <PrefabSandboxData>(serialized);
if (deserializedData.prefabAsset == null)
{
return;
}
var prefabInstance = GameObject.Find(deserializedData.prefabAsset.name);
if (prefabInstance == null)
{
return;
}
sandboxScene_ = EditorSceneManager.GetActiveScene();
data_ = deserializedData;
data_.prefabInstance = prefabInstance;
ReloadValidator();
}
public static bool OpenPrefab(GameObject prefab, PrefabSandboxSetupCompleteCallback callback) {
string assetPath = AssetDatabase.GetAssetPath(prefab);
string guid = AssetDatabase.AssetPathToGUID(assetPath);
bool alreadyEditing = (_data != null && _data.PrefabGuid == guid);
_setupCompletionCallback = callback;
if (prefab != null && assetPath != null && PathUtil.IsPrefab(assetPath) && !alreadyEditing) {
_data = new PrefabSandboxData();
_data.PrefabGuid = guid;
_data.PrefabPath = assetPath;
_data.PrefabAsset = prefab;
PrefabSandbox.SetupSandbox();
return true;
} else {
if (_setupCompletionCallback != null) {
_setupCompletionCallback(success: false);
}
return false;
}
}
protected static void ReturnToPreviousScene() {
if (_data == null) {
return;
}
PrefabSandbox.ClearAllGameObjectsInSandbox();
PrefabSandbox.SaveScene();
EditorApplication.OpenScene(_data.PreviousScene);
_data = null;
}
public static bool OpenPrefab(GameObject prefab)
{
if (prefab == null)
{
Debug.LogError("Can't OpenPrefab in Prefab Sandbox: Prefab argument is null!");
return(false);
}
string assetPath = AssetDatabase.GetAssetPath(prefab);
if (assetPath.IsNullOrEmpty())
{
Debug.LogError("Can't OpenPrefab in Prefab Sandbox: Failed to get AssetPath!");
return(false);
}
if (!PathUtil.IsPrefab(assetPath))
{
Debug.LogError("Can't OpenPrefab in Prefab Sandbox: AssetPath is not a prefab!");
return(false);
}
string guid = AssetDatabase.AssetPathToGUID(assetPath);
// NOTE (darren): before checking if already editing
// check if we're not in the sandbox scene (if so, cleanup)
if (EditorSceneManager.GetActiveScene() != sandboxScene_)
{
Cleanup();
}
bool alreadyEditing = (data_ != null && data_.prefabGuid == guid);
if (alreadyEditing)
{
Debug.LogError("Can't OpenPrefab in Prefab Sandbox: already editing a prefab!");
return(false);
}
Scene oldScene = EditorSceneManager.GetActiveScene();
string oldScenePath = oldScene.path;
if (oldScene == sandboxScene_)
{
oldScenePath = data_.oldScenePath;
}
else
{
if (!EditorSceneManager.SaveCurrentModifiedScenesIfUserWantsTo())
{
return(false);
}
}
data_ = new PrefabSandboxData();
data_.prefabGuid = guid;
data_.prefabPath = assetPath;
data_.prefabAsset = prefab;
data_.oldScenePath = oldScenePath;
SavePrefabData();
SetupSandbox();
return(true);
}
private static void ClearPrefabData()
{
data_ = null;
EditorPrefs.DeleteKey("PrefabSandbox._data");
}
