public static void ReloadAllSceneHierarchies()
{
foreach (var window in SceneHierarchyWindow.GetAllSceneHierarchyWindows())
{
window.sceneHierarchy.ReloadData();
}
}
static void HandleSelectionWhenSwithingToNewPrefabMode(GameObject prefabContentsRoot, UInt64 previousFileID)
{
GameObject newSelection = null;
if (previousFileID != 0)
{
newSelection = FindFirstGameObjectThatMatchesFileID(prefabContentsRoot.transform, previousFileID, true);
}
if (newSelection == null)
{
newSelection = prefabContentsRoot;
}
Selection.activeGameObject = newSelection;
// For Prefab Mode we restore the last expanded tree view state for the opened Prefab. For usability
// if a child GameObject on the Prefab Instance is selected when entering the Prefab Asset Mode we select the corresponding
// child GameObject in the Asset. Here we ensure that selction is revealed and framed in the Scene hierarchy.
if (newSelection != prefabContentsRoot)
{
foreach (SceneHierarchyWindow shw in SceneHierarchyWindow.GetAllSceneHierarchyWindows())
{
shw.FrameObject(newSelection.GetInstanceID(), false);
}
}
}
internal override void SyncSceneHierarchyToStage(SceneHierarchyWindow sceneHierarchyWindow)
{
var sceneHierarchy = sceneHierarchyWindow.sceneHierarchy;
sceneHierarchy.customScenes = null;
sceneHierarchy.customParentForNewGameObjects = null;
sceneHierarchy.SetCustomDragHandler(null);
}
internal override void SaveHierarchyState(SceneHierarchyWindow hierarchyWindow)
{
if (!isValid)
{
return;
}
string key = StageUtility.CreateWindowAndStageIdentifier(hierarchyWindow.windowGUID, this);
var state = s_StateCache.GetState(key);
if (state == null)
{
state = new MainStageHierarchyState();
}
state.SaveStateFromHierarchy(hierarchyWindow, this);
s_StateCache.SetState(key, state);
}
internal override void LoadHierarchyState(SceneHierarchyWindow hierarchy)
{
if (!isValid)
{
return;
}
var state = GetStoredHierarchyState(hierarchy);
if (state != null)
{
state.LoadStateIntoHierarchy(hierarchy, this);
}
else
{
OnFirstTimeOpenStageInSceneHierachyWindow(hierarchy);
}
}
MainStageHierarchyState GetStoredHierarchyState(SceneHierarchyWindow hierarchyWindow)
{
string key = StageUtility.CreateWindowAndStageIdentifier(hierarchyWindow.windowGUID, this);
return(s_StateCache.GetState(key));
}
public static void Repaint()
{
SceneHierarchyWindow.Repaint();
}
public static void Show()
{
SceneHierarchyWindow.Show();
}
internal virtual void OnFirstTimeOpenStageInSceneHierachyWindow(SceneHierarchyWindow sceneHierarchyWindow)
{
}
internal virtual void LoadHierarchyState(SceneHierarchyWindow hierarchyWindow)
{
}
internal abstract void SyncSceneHierarchyToStage(SceneHierarchyWindow sceneHierarchyWindow);
internal override void SyncSceneHierarchyToStage(SceneHierarchyWindow sceneHierarchyWindow)
{
var sceneHierarchy = sceneHierarchyWindow.sceneHierarchy;
sceneHierarchy.customScenes = new[] { scene };
}
