internal static void Place(GameObject go, GameObject parent, bool ignoreSceneViewPosition = true)
{
Transform defaultObjectTransform = SceneView.GetDefaultParentObjectIfSet();
if (parent != null)
{
// At this point, RecordStructureChange is already ongoing (from the CreatePrimitive call through the CreateAndPlacePrimitive method). We need to flush the stack to finalise the RecordStructureChange before the
// following SetTransformParent call takes place.
Undo.FlushTrackedObjects();
SetGameObjectParent(go, parent.transform);
}
else if (defaultObjectTransform != null)
{
// At this point, RecordStructureChange is already ongoing (from the CreatePrimitive call through the CreateAndPlacePrimitive method). We need to flush the stack to finalise the RecordStructureChange before the
// following SetTransformParent call takes place.
Undo.FlushTrackedObjects();
SetGameObjectParent(go, defaultObjectTransform);
}
else
{
// When creating a 3D object without a parent, this option puts it at the world origin instead of scene pivot.
if (placeObjectsAtWorldOrigin)
{
go.transform.position = Vector3.zero;
}
else if (ignoreSceneViewPosition)
{
SceneView.PlaceGameObjectInFrontOfSceneView(go);
}
StageUtility.PlaceGameObjectInCurrentStage(go); // may change parent
}
// Only at this point do we know the actual parent of the object and can modify its name accordingly.
GameObjectUtility.EnsureUniqueNameForSibling(go);
Undo.SetCurrentGroupName("Create " + go.name);
var sh = SceneHierarchyWindow.GetSceneHierarchyWindowToFocusForNewGameObjects();
if (sh != null)
{
sh.Focus();
}
Selection.activeGameObject = go;
}
