private FindPrefabRoot ( |
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source | ||
리턴 |
public static GameObject FindPrefabRoot(GameObject source) { return(PrefabUtility.FindPrefabRoot(source)); }
public void OnSceneDrag(SceneView sceneView) { GameObject gameObject = this.target as GameObject; PrefabType prefabType = PrefabUtility.GetPrefabType(gameObject); if (prefabType != PrefabType.Prefab && prefabType != PrefabType.ModelPrefab) { return; } Event current = Event.current; EventType type = current.type; if (type != EventType.DragUpdated) { if (type != EventType.DragPerform) { if (type == EventType.DragExited) { if (GameObjectInspector.dragObject) { UnityEngine.Object.DestroyImmediate(GameObjectInspector.dragObject, false); HandleUtility.ignoreRaySnapObjects = null; GameObjectInspector.dragObject = null; current.Use(); } } } else { string uniqueNameForSibling = GameObjectUtility.GetUniqueNameForSibling(null, GameObjectInspector.dragObject.name); GameObjectInspector.dragObject.hideFlags = HideFlags.None; Undo.RegisterCreatedObjectUndo(GameObjectInspector.dragObject, "Place " + GameObjectInspector.dragObject.name); EditorUtility.SetDirty(GameObjectInspector.dragObject); DragAndDrop.AcceptDrag(); Selection.activeObject = GameObjectInspector.dragObject; HandleUtility.ignoreRaySnapObjects = null; EditorWindow.mouseOverWindow.Focus(); GameObjectInspector.dragObject.name = uniqueNameForSibling; GameObjectInspector.dragObject = null; current.Use(); } } else { if (GameObjectInspector.dragObject == null) { GameObjectInspector.dragObject = (GameObject)PrefabUtility.InstantiatePrefab(PrefabUtility.FindPrefabRoot(gameObject)); HandleUtility.ignoreRaySnapObjects = GameObjectInspector.dragObject.GetComponentsInChildren <Transform>(); GameObjectInspector.dragObject.hideFlags = HideFlags.HideInHierarchy; GameObjectInspector.dragObject.name = gameObject.name; } DragAndDrop.visualMode = DragAndDropVisualMode.Copy; object obj = HandleUtility.RaySnap(HandleUtility.GUIPointToWorldRay(current.mousePosition)); if (obj != null) { RaycastHit raycastHit = (RaycastHit)obj; float d = 0f; if (Tools.pivotMode == PivotMode.Center) { float num = HandleUtility.CalcRayPlaceOffset(HandleUtility.ignoreRaySnapObjects, raycastHit.normal); if (num != float.PositiveInfinity) { d = Vector3.Dot(GameObjectInspector.dragObject.transform.position, raycastHit.normal) - num; } } GameObjectInspector.dragObject.transform.position = Matrix4x4.identity.MultiplyPoint(raycastHit.point + raycastHit.normal * d); } else { GameObjectInspector.dragObject.transform.position = HandleUtility.GUIPointToWorldRay(current.mousePosition).GetPoint(10f); } if (sceneView.in2DMode) { Vector3 position = GameObjectInspector.dragObject.transform.position; position.z = PrefabUtility.FindPrefabRoot(gameObject).transform.position.z; GameObjectInspector.dragObject.transform.position = position; } current.Use(); } }
public void OnSceneDrag(SceneView sceneView) { GameObject target = this.target as GameObject; switch (PrefabUtility.GetPrefabType(target)) { case PrefabType.Prefab: case PrefabType.ModelPrefab: { Event current = Event.current; EventType type = current.type; if (type != EventType.DragUpdated) { if (type == EventType.DragPerform) { string uniqueNameForSibling = GameObjectUtility.GetUniqueNameForSibling(null, dragObject.name); dragObject.hideFlags = HideFlags.None; Undo.RegisterCreatedObjectUndo(dragObject, "Place " + dragObject.name); EditorUtility.SetDirty(dragObject); DragAndDrop.AcceptDrag(); Selection.activeObject = dragObject; HandleUtility.ignoreRaySnapObjects = null; EditorWindow.mouseOverWindow.Focus(); dragObject.name = uniqueNameForSibling; dragObject = null; current.Use(); return; } if ((type == EventType.DragExited) && (dragObject != null)) { Object.DestroyImmediate(dragObject, false); HandleUtility.ignoreRaySnapObjects = null; dragObject = null; current.Use(); } } else { if (dragObject == null) { dragObject = (GameObject)PrefabUtility.InstantiatePrefab(PrefabUtility.FindPrefabRoot(target)); HandleUtility.ignoreRaySnapObjects = dragObject.GetComponentsInChildren <Transform>(); dragObject.hideFlags = HideFlags.HideInHierarchy; dragObject.name = target.name; } DragAndDrop.visualMode = DragAndDropVisualMode.Copy; object obj3 = HandleUtility.RaySnap(HandleUtility.GUIPointToWorldRay(current.mousePosition)); if (obj3 != null) { RaycastHit hit = (RaycastHit)obj3; float num = 0f; if (Tools.pivotMode == PivotMode.Center) { float num2 = HandleUtility.CalcRayPlaceOffset(HandleUtility.ignoreRaySnapObjects, hit.normal); if (num2 != float.PositiveInfinity) { num = Vector3.Dot(dragObject.transform.position, hit.normal) - num2; } } dragObject.transform.position = Matrix4x4.identity.MultiplyPoint(hit.point + ((Vector3)(hit.normal * num))); } else { dragObject.transform.position = HandleUtility.GUIPointToWorldRay(current.mousePosition).GetPoint(10f); } if (sceneView.in2DMode) { Vector3 position = dragObject.transform.position; position.z = PrefabUtility.FindPrefabRoot(target).transform.position.z; dragObject.transform.position = position; } current.Use(); } break; } } }