void DisplayPrefab()
{
if (prefab == null)
{
return;
}
stage = PrefabStageUtility.GetCurrentPrefabStage();
if (stage == null || !stage.IsPartOfPrefabContents(prefab))
{
if (!AssetDatabase.OpenAsset(prefab))
{
throw new Exception("Cant open prefab!");
}
stage = PrefabStageUtility.GetCurrentPrefabStage();
}
//stage = PrefabStageUtility.GetPrefabStage(prefab);
// if(stage == null || !stage.IsPartOfPrefabContents(prefab))
// {
// throw new Exception("Cant enter prefab stage!");
// }
tabs.ActivateTab(1);
}
private static void PlaceUIElementRoot(GameObject element, MenuCommand menuCommand)
{
GameObject parent = menuCommand.context as GameObject;
bool explicitParentChoice = true;
if (parent == null)
{
parent = GetOrCreateCanvasGameObject();
explicitParentChoice = false;
// If in Prefab Mode, Canvas has to be part of Prefab contents,
// otherwise use Prefab root instead.
PrefabStage prefabStage = PrefabStageUtility.GetCurrentPrefabStage();
if (prefabStage != null && !prefabStage.IsPartOfPrefabContents(parent))
{
parent = prefabStage.prefabContentsRoot;
}
}
if (parent.GetComponentInParent <Canvas>() == null)
{
// Create canvas under context GameObject,
// and make that be the parent which UI element is added under.
GameObject canvas = MenuOptions.CreateNewUI();
canvas.transform.SetParent(parent.transform, false);
parent = canvas;
}
// Setting the element to be a child of an element already in the scene should
// be sufficient to also move the element to that scene.
// However, it seems the element needs to be already in its destination scene when the
// RegisterCreatedObjectUndo is performed; otherwise the scene it was created in is dirtied.
SceneManager.MoveGameObjectToScene(element, parent.scene);
Undo.RegisterCreatedObjectUndo(element, "Create " + element.name);
if (element.transform.parent == null)
{
Undo.SetTransformParent(element.transform, parent.transform, "Parent " + element.name);
}
GameObjectUtility.EnsureUniqueNameForSibling(element);
// We have to fix up the undo name since the name of the object was only known after reparenting it.
Undo.SetCurrentGroupName("Create " + element.name);
GameObjectUtility.SetParentAndAlign(element, parent);
if (!explicitParentChoice) // not a context click, so center in sceneview
{
SetPositionVisibleinSceneView(parent.GetComponent <RectTransform>(),
element.GetComponent <RectTransform>());
}
Selection.activeGameObject = element;
}
internal void UpdateGraphView(Connection[] connectionsArray)
{
//List<LogicNode> oldNodes = new List<LogicNode>(logicNodes.Where(l => !connections.Contains(l.connection)));
//foreach (LogicNode l in oldNodes)
// DestroyNode(l);
var connections = connectionsArray.Where(c => IsVisible(c.transform.position));
PrefabStage stage = PrefabStageUtility.GetCurrentPrefabStage();
if (stage != null)
{
connections = connections.Where(c => stage.IsPartOfPrefabContents(c.gameObject));
}
var removeLogicNodes = new List <LogicNode>(logicNodes.Where(l => l.Destroy || !connections.Any(c => c.Equals(l.connection))));
foreach (LogicNode l in removeLogicNodes)
{
DestroyNode(l);
}
var newConnections = connections.Where(c => !logicNodes.Exists(l => l.connection.Equals(c)));
foreach (Connection c in newConnections)
{
GenerateNode(c);
}
DeleteEdges();
AddEdges();
if (selectionDragger.IsActive)
{
foreach (LogicNode l in logicNodes)
{
if (!l.selected)
{
l.UpdatePosition();
}
else
{
l.UpdatePositionDrag();
}
}
}
else
{
foreach (LogicNode l in logicNodes)
{
l.UpdatePosition();
}
}
viewTransform.position = Vector3.zero;
}
private static void CreateGButton(MenuCommand menuCommand)
{
GameObject element = DefaultControls.CreateButton(GetResource());
var parent = menuCommand.context as GameObject;
bool explicitParentChoice = true;
if (parent == null)
{
parent = GetOrCreateCanvasGameObject();
explicitParentChoice = false;
PrefabStage prefabStage = PrefabStageUtility.GetCurrentPrefabStage();
if (prefabStage != null && !prefabStage.IsPartOfPrefabContents(parent))
{
parent = prefabStage.prefabContentsRoot;
}
}
if (parent.GetComponentsInParent <Canvas>(true).Length == 0)
{
GameObject canvas = CreateNewUI();
canvas.transform.SetParent(parent.transform, false);
parent = canvas;
}
SceneManager.MoveGameObjectToScene(element, parent.scene);
Undo.RegisterCreatedObjectUndo(element, "Create " + element.name);
if (element.transform.parent == null)
{
Undo.SetTransformParent(element.transform, parent.transform, "Parent " + element.name);
}
GameObjectUtility.EnsureUniqueNameForSibling(element);
Undo.SetCurrentGroupName("Create " + element.name);
GameObjectUtility.SetParentAndAlign(element, parent);
if (!explicitParentChoice)
{
SetPositionVisibleinSceneView(parent.GetComponent <RectTransform>(), element.GetComponent <RectTransform>());
}
Selection.activeGameObject = element;
element.AddComponent <GButton>();
element.GetComponent <Button>().transition = Selectable.Transition.None;
}
private static void PlaceUIElementRoot(GameObject element, MenuCommand menuCommand)
{
GameObject parent = menuCommand.context as GameObject;
bool explicitParentChoice = true;
if (parent == null)
{
parent = GetOrCreateCanvasGameObject();
explicitParentChoice = false;
// If in Prefab Mode, Canvas has to be part of Prefab contents,
// otherwise use Prefab root instead.
PrefabStage prefabStage = PrefabStageUtility.GetCurrentPrefabStage();
if (prefabStage != null && !prefabStage.IsPartOfPrefabContents(parent))
{
parent = prefabStage.prefabContentsRoot;
}
}
if (parent.GetComponentsInParent <Canvas>(true).Length == 0)
{
// Create canvas under context GameObject,
// and make that be the parent which UI element is added under.
GameObject canvas = CreateNewUI();
Undo.SetTransformParent(canvas.transform, parent.transform, "");
parent = canvas;
}
GameObjectUtility.EnsureUniqueNameForSibling(element);
SetParentAndAlign(element, parent);
if (!explicitParentChoice) // not a context click, so center in sceneview
{
SetPositionVisibleinSceneView(parent.GetComponent <RectTransform>(), element.GetComponent <RectTransform>());
}
// This call ensure any change made to created Objects after they where registered will be part of the Undo.
Undo.RegisterFullObjectHierarchyUndo(parent == null ? element : parent, "");
// We have to fix up the undo name since the name of the object was only known after reparenting it.
Undo.SetCurrentGroupName("Create " + element.name);
Selection.activeGameObject = element;
}
// UnityEditor.UI.MenuOptions
private static void PlaceUIElementRoot(GameObject element, MenuCommand menuCommand)
{
GameObject gameObject = menuCommand.context as GameObject;
bool flag = true;
if (gameObject == null)
{
gameObject = SpringGUIMenuOptions.GetOrCreateCanvasGameObject();
flag = false;
PrefabStage currentPrefabStage = PrefabStageUtility.GetCurrentPrefabStage();
if (currentPrefabStage != null && !currentPrefabStage.IsPartOfPrefabContents(gameObject))
{
gameObject = currentPrefabStage.prefabContentsRoot;
}
}
if (gameObject.GetComponentInParent <Canvas>() == null)
{
GameObject gameObject2 = SpringGUIMenuOptions.CreateNewUI();
gameObject2.transform.SetParent(gameObject.transform, false);
gameObject = gameObject2;
}
SceneManager.MoveGameObjectToScene(element, gameObject.scene);
Undo.RegisterCreatedObjectUndo(element, "Create " + element.name);
if (element.transform.parent == null)
{
Undo.SetTransformParent(element.transform, gameObject.transform, "Parent " + element.name);
}
GameObjectUtility.EnsureUniqueNameForSibling(element);
Undo.SetCurrentGroupName("Create " + element.name);
GameObjectUtility.SetParentAndAlign(element, gameObject);
if (!flag)
{
SpringGUIMenuOptions.SetPositionVisibleinSceneView(gameObject.GetComponent <RectTransform>(), element.GetComponent <RectTransform>());
}
Selection.activeGameObject = element;
}
protected static GameObject getSourcePrefab42019(GameObject gameObject, out bool isSceneObject, out GameObject sourceRoot, out string childPath)
{
GameObject source;
PrefabAssetType assetType = PrefabUtility.GetPrefabAssetType(gameObject);
PrefabInstanceStatus status = PrefabUtility.GetPrefabInstanceStatus(gameObject);
PrefabStage stage = PrefabStageUtility.GetCurrentPrefabStage();
if (stage != null && stage.IsPartOfPrefabContents(gameObject))
{
//编辑场景
isSceneObject = false;
childPath = stage.prefabContentsRoot.transform.getChildPath(gameObject.transform);
sourceRoot = AssetDatabase.LoadAssetAtPath <GameObject>(stage.prefabAssetPath);
Transform sourceTransform = sourceRoot.transform.Find(childPath);
if (sourceTransform != null)
{
source = sourceTransform.gameObject;
}
else
{
sourceRoot = null;
childPath = string.Empty;
return(null);
}
}
else if (string.IsNullOrEmpty(gameObject.scene.path))
{
//Assets
isSceneObject = false;
source = gameObject;
sourceRoot = source.transform.root.gameObject;
childPath = sourceRoot.transform.getChildPath(source.transform);
//switch (assetType)
//{
// case PrefabAssetType.Regular:
// case PrefabAssetType.Variant:
// case PrefabAssetType.Model:
// case PrefabAssetType.MissingAsset:
// case PrefabAssetType.NotAPrefab:
// default:
// break;
//}
}
else
{
//场景物体
switch (status)
{
case PrefabInstanceStatus.Connected:
switch (assetType)
{
case PrefabAssetType.Regular:
case PrefabAssetType.Model:
isSceneObject = false;
source = PrefabUtility.GetCorrespondingObjectFromSource(gameObject);
sourceRoot = source.transform.root.gameObject;
childPath = sourceRoot.transform.getChildPath(source.transform);
break;
case PrefabAssetType.Variant:
isSceneObject = false;
source = PrefabUtility.GetCorrespondingObjectFromSource(gameObject);
sourceRoot = source.transform.root.gameObject;
childPath = sourceRoot.transform.getChildPath(source.transform);
break;
case PrefabAssetType.MissingAsset:
case PrefabAssetType.NotAPrefab:
default:
isSceneObject = true;
source = gameObject;
sourceRoot = null;
childPath = null;
break;
}
break;
case PrefabInstanceStatus.NotAPrefab:
case PrefabInstanceStatus.MissingAsset:
case PrefabInstanceStatus.Disconnected:
default:
isSceneObject = true;
source = gameObject;
sourceRoot = null;
childPath = null;
break;
}
}
return(source);
}