void OnSavingPrefab(PrefabStage stage)
{
LevelSegment segment = stage.prefabContentsRoot.GetComponent <LevelSegment>();
if (segment != null)
{
segment.EditorPack();
PrefabUtility.SaveAsPrefabAsset(segment.gameObject, stage.prefabAssetPath);
}
PrefabStage.prefabStageClosing -= OnSavingPrefab;
}
void Write(LevelSegment segment, bool forceCopy)
{
//Check to see if we are currently editing the prefab and if yes (2018.3), just pack everything without rewriting
bool isPrefabInstance = false;
Object prefabParent = null;
#if UNITY_2018_3_OR_NEWER
PrefabInstanceStatus instanceStatus = PrefabUtility.GetPrefabInstanceStatus(segment.gameObject);
isPrefabInstance = instanceStatus == PrefabInstanceStatus.Connected;
if (isPrefabInstance)
{
prefabParent = PrefabUtility.GetCorrespondingObjectFromSource(segment.gameObject);
}
#else
PrefabType prefabType = PrefabUtility.GetPrefabType(segment.gameObject);
isPrefabInstance = prefabType == PrefabType.PrefabInstance;
if (isPrefabInstance)
{
prefabParent = PrefabUtility.GetPrefabParent(segment.gameObject);
}
#endif
if (!forceCopy && prefabParent != null)
{
segment.EditorPack();
#if DREAMTECK_SPLINES
for (int i = 0; i < splines.Length; i++)
{
if (splines[i] != null)
{
DSSplineDrawer.UnregisterComputer(splines[i]);
}
}
#endif
#if UNITY_2018_3_OR_NEWER
Selection.activeGameObject = PrefabUtility.SaveAsPrefabAsset(segment.gameObject, AssetDatabase.GetAssetPath(prefabParent));
#else
PrefabUtility.ReplacePrefab(segment.gameObject, prefabParent, ReplacePrefabOptions.ConnectToPrefab);
#endif
Undo.DestroyObjectImmediate(segment.gameObject);
}
else
{
relativePath = EditorPrefs.GetString("LevelSegmentEditor.relativePath", "/");
if (prefabParent != null)
{
relativePath = AssetDatabase.GetAssetPath(prefabParent);
if (relativePath.StartsWith("Assets"))
{
relativePath = relativePath.Substring("Assets".Length);
}
relativePath = System.IO.Path.GetDirectoryName(relativePath);
}
string path = EditorUtility.SaveFilePanel("Save Prefab", Application.dataPath + relativePath, segment.name, "prefab");
if (path.StartsWith(Application.dataPath) && System.IO.Directory.Exists(System.IO.Path.GetDirectoryName(path)))
{
relativePath = path.Substring(Application.dataPath.Length);
segment.EditorPack();
#if DREAMTECK_SPLINES
for (int i = 0; i < splines.Length; i++)
{
if (splines[i] != null)
{
DSSplineDrawer.UnregisterComputer(splines[i]);
}
}
#endif
#if UNITY_2018_3_OR_NEWER
if (isPrefabInstance)
{
PrefabUtility.UnpackPrefabInstance(segment.gameObject, PrefabUnpackMode.OutermostRoot, InteractionMode.AutomatedAction);
}
PrefabUtility.SaveAsPrefabAsset(segment.gameObject, "Assets" + relativePath);
#else
if (isPrefabInstance)
{
PrefabUtility.DisconnectPrefabInstance(segment.gameObject);
}
PrefabUtility.CreatePrefab("Assets" + relativePath, segment.gameObject);
#endif
Undo.DestroyObjectImmediate(segment.gameObject);
EditorPrefs.SetString("LevelSegmentEditor.relativePath", System.IO.Path.GetDirectoryName(relativePath));
}
else
{
if (path != "" && !path.StartsWith(Application.dataPath))
{
EditorUtility.DisplayDialog("Path Error", "Please select a path inside this project's Assets folder", "OK");
}
}
}
}
