internal void Initialize()
{
if (UpdateInputManager != null)
{
UpdateInputManager();
}
#if UNITY_EDITOR
DrivenRectTransformTracker.StopRecordingUndo();
if (!Application.isPlaying)
{
ClearDeveloperConsoleIfNecessary();
}
#endif
HandleInitialization();
UnityBrandColorScheme.sessionGradient = UnityBrandColorScheme.GetRandomCuratedLightGradient();
UnityBrandColorScheme.saturatedSessionGradient = UnityBrandColorScheme.GetRandomCuratedGradient();
var delayedInitializationModules = new List <IDelayedInitializationModule>();
foreach (var module in ModuleLoaderCore.instance.modules)
{
var delayedInitializationModule = module as IDelayedInitializationModule;
if (delayedInitializationModule != null)
{
delayedInitializationModules.Add(delayedInitializationModule);
}
}
delayedInitializationModules.Sort((a, b) => a.initializationOrder.CompareTo(b.initializationOrder));
foreach (var module in delayedInitializationModules)
{
module.Initialize();
}
}
public void OnSceneDrag(SceneView sceneView)
{
GameObject go = target as GameObject;
if (!PrefabUtility.IsPartOfPrefabAsset(go))
{
return;
}
var prefabAssetRoot = go.transform.root.gameObject;
Event evt = Event.current;
switch (evt.type)
{
case EventType.DragUpdated:
Scene destinationScene = sceneView.customScene.IsValid() ? sceneView.customScene : SceneManager.GetActiveScene();
if (dragObject == null)
{
// While dragging the instantiated prefab we do not want to record undo for this object
// this will cause a remerge of the instance since changes are undone while dragging.
// The DrivenRectTransformTracker by default records Undo when used when driving
// UI components. This breaks our hideflag setup below due to a remerge of the dragged instance.
// StartRecordingUndo() is called on DragExited. Fixes case 1223793.
DrivenRectTransformTracker.StopRecordingUndo();
if (!EditorApplication.isPlaying || EditorSceneManager.IsPreviewScene(destinationScene))
{
dragObject = (GameObject)PrefabUtility.InstantiatePrefab(prefabAssetRoot, destinationScene);
dragObject.name = go.name;
}
else
{
// Instatiate as regular GameObject in Play Mode so runtime logic
// won't run into restrictions on restructuring Prefab instances.
dragObject = Instantiate(prefabAssetRoot);
SceneManager.MoveGameObjectToScene(dragObject, destinationScene);
}
dragObject.hideFlags = HideFlags.HideInHierarchy;
}
if (HandleUtility.ignoreRaySnapObjects == null)
{
HandleUtility.ignoreRaySnapObjects = dragObject.GetComponentsInChildren <Transform>();
}
DragAndDrop.visualMode = DragAndDropVisualMode.Copy;
Vector3 point, normal;
if (HandleUtility.PlaceObject(evt.mousePosition, out point, out normal))
{
float offset = 0;
if (Tools.pivotMode == PivotMode.Center)
{
float geomOffset = HandleUtility.CalcRayPlaceOffset(HandleUtility.ignoreRaySnapObjects, normal);
if (geomOffset != Mathf.Infinity)
{
offset = Vector3.Dot(dragObject.transform.position, normal) - geomOffset;
}
}
dragObject.transform.position = Matrix4x4.identity.MultiplyPoint(point + (normal * offset));
}
else
{
dragObject.transform.position = HandleUtility.GUIPointToWorldRay(evt.mousePosition).GetPoint(10);
}
// Use prefabs original z position when in 2D mode
if (sceneView.in2DMode)
{
Vector3 dragPosition = dragObject.transform.position;
dragPosition.z = prefabAssetRoot.transform.position.z;
dragObject.transform.position = dragPosition;
}
evt.Use();
break;
case EventType.DragPerform:
if (!DragPerform(sceneView, dragObject, go))
{
return;
}
dragObject = null;
evt.Use();
break;
case EventType.DragExited:
// DragExited is always fired after DragPerform so we do no need to call StartRecordingUndo
// in DragPerform
DrivenRectTransformTracker.StartRecordingUndo();
if (dragObject)
{
UnityObject.DestroyImmediate(dragObject, false);
HandleUtility.ignoreRaySnapObjects = null;
dragObject = null;
evt.Use();
}
break;
}
}
void Initialize()
{
#if UNITY_EDITOR
#if UNITY_2018_2_OR_NEWER
DrivenRectTransformTracker.StopRecordingUndo();
#elif UNDO_PATCH
DrivenRectTransformTracker.BlockUndo = true;
#endif
#endif
Nested.evr = this; // Set this once for the convenience of all nested classes
m_DefaultTools = DefaultTools;
SetHideFlags(defaultHideFlags);
#if UNITY_EDITOR
if (!Application.isPlaying)
{
ClearDeveloperConsoleIfNecessary();
}
#endif
HandleInitialization();
m_Interfaces = (Interfaces)AddNestedModule(typeof(Interfaces));
AddModule <SerializedPreferencesModule>(); // Added here in case any nested modules have preference serialization
AddNestedModule(typeof(SerializedPreferencesModuleConnector));
var nestedClassTypes = ObjectUtils.GetExtensionsOfClass(typeof(Nested));
foreach (var type in nestedClassTypes)
{
AddNestedModule(type);
}
LateBindNestedModules(nestedClassTypes);
#if UNITY_EDITOR
if (!Application.isPlaying)
{
AddModule <HierarchyModule>();
AddModule <ProjectFolderModule>();
}
#endif
AddModule <AdaptivePositionModule>();
var viewer = GetNestedModule <Viewer>();
viewer.preserveCameraRig = preserveLayout;
viewer.InitializeCamera();
var deviceInputModule = AddModule <DeviceInputModule>();
deviceInputModule.InitializePlayerHandle();
deviceInputModule.CreateDefaultActionMapInputs();
deviceInputModule.processInput = ProcessInput;
deviceInputModule.updatePlayerHandleMaps = Tools.UpdatePlayerHandleMaps;
deviceInputModule.inputDeviceForRayOrigin = rayOrigin =>
(from deviceData in m_DeviceData
where deviceData.rayOrigin == rayOrigin
select deviceData.inputDevice).FirstOrDefault();
GetNestedModule <UI>().Initialize();
AddModule <KeyboardModule>();
var multipleRayInputModule = GetModule <MultipleRayInputModule>();
var dragAndDropModule = AddModule <DragAndDropModule>();
multipleRayInputModule.rayEntered += dragAndDropModule.OnRayEntered;
multipleRayInputModule.rayExited += dragAndDropModule.OnRayExited;
multipleRayInputModule.dragStarted += dragAndDropModule.OnDragStarted;
multipleRayInputModule.dragEnded += dragAndDropModule.OnDragEnded;
var tooltipModule = AddModule <TooltipModule>();
this.ConnectInterfaces(tooltipModule);
multipleRayInputModule.rayEntered += tooltipModule.OnRayEntered;
multipleRayInputModule.rayHovering += tooltipModule.OnRayHovering;
multipleRayInputModule.rayExited += tooltipModule.OnRayExited;
AddModule <ActionsModule>();
AddModule <HighlightModule>();
var lockModule = AddModule <LockModule>();
lockModule.updateAlternateMenu = (rayOrigin, o) => Menus.SetAlternateMenuVisibility(rayOrigin, o != null);
AddModule <SelectionModule>();
var spatialHashModule = AddModule <SpatialHashModule>();
spatialHashModule.shouldExcludeObject = go => go.GetComponentInParent <EditorVR>();
spatialHashModule.Setup();
var intersectionModule = AddModule <IntersectionModule>();
this.ConnectInterfaces(intersectionModule);
intersectionModule.Setup(spatialHashModule.spatialHash);
// TODO: Support module dependencies via ConnectInterfaces
GetNestedModule <Rays>().ignoreList = intersectionModule.standardIgnoreList;
AddModule <SnappingModule>();
var vacuumables = GetNestedModule <Vacuumables>();
var miniWorlds = GetNestedModule <MiniWorlds>();
var workspaceModule = AddModule <WorkspaceModule>();
workspaceModule.preserveWorkspaces = preserveLayout;
workspaceModule.HiddenTypes = HiddenTypes;
workspaceModule.workspaceCreated += vacuumables.OnWorkspaceCreated;
workspaceModule.workspaceCreated += miniWorlds.OnWorkspaceCreated;
workspaceModule.workspaceCreated += workspace => { deviceInputModule.UpdatePlayerHandleMaps(); };
workspaceModule.workspaceDestroyed += vacuumables.OnWorkspaceDestroyed;
workspaceModule.workspaceDestroyed += miniWorlds.OnWorkspaceDestroyed;
UnityBrandColorScheme.sessionGradient = UnityBrandColorScheme.GetRandomCuratedLightGradient();
UnityBrandColorScheme.saturatedSessionGradient = UnityBrandColorScheme.GetRandomCuratedGradient();
var sceneObjectModule = AddModule <SceneObjectModule>();
sceneObjectModule.tryPlaceObject = (obj, targetScale) =>
{
foreach (var miniWorld in miniWorlds.worlds)
{
if (!miniWorld.Contains(obj.position))
{
continue;
}
var referenceTransform = miniWorld.referenceTransform;
obj.transform.parent = null;
obj.position = referenceTransform.position + Vector3.Scale(miniWorld.miniWorldTransform.InverseTransformPoint(obj.position), miniWorld.referenceTransform.localScale);
obj.rotation = referenceTransform.rotation * Quaternion.Inverse(miniWorld.miniWorldTransform.rotation) * obj.rotation;
obj.localScale = Vector3.Scale(Vector3.Scale(obj.localScale, referenceTransform.localScale), miniWorld.miniWorldTransform.lossyScale.Inverse());
spatialHashModule.AddObject(obj.gameObject);
return(true);
}
return(false);
};
AddModule <HapticsModule>();
AddModule <GazeDivergenceModule>();
AddModule <SpatialHintModule>();
AddModule <SpatialScrollModule>();
AddModule <FeedbackModule>();
AddModule <WebModule>();
//TODO: External module support (removes need for CCU in this instance)
#if INCLUDE_POLY_TOOLKIT
AddModule <PolyModule>();
#endif
viewer.AddPlayerModel();
viewer.AddPlayerFloor();
GetNestedModule <Rays>().CreateAllProxies();
// In case we have anything selected at start, set up manipulators, inspector, etc.
EditorApplication.delayCall += OnSelectionChanged;
}
internal void OnSceneDragInternal(SceneView sceneView, int index, EventType type, Vector2 mousePosition, bool alt)
{
GameObject go = target as GameObject;
if (!PrefabUtility.IsPartOfPrefabAsset(go))
{
return;
}
var prefabAssetRoot = go.transform.root.gameObject;
switch (type)
{
case EventType.DragUpdated:
Scene destinationScene = sceneView.customScene.IsValid() ? sceneView.customScene : SceneManager.GetActiveScene();
if (m_DragObject == null)
{
// While dragging the instantiated prefab we do not want to record undo for this object
// this will cause a remerge of the instance since changes are undone while dragging.
// The DrivenRectTransformTracker by default records Undo when used when driving
// UI components. This breaks our hideflag setup below due to a remerge of the dragged instance.
// StartRecordingUndo() is called on DragExited. Fixes case 1223793.
DrivenRectTransformTracker.StopRecordingUndo();
if (!EditorApplication.isPlaying || EditorSceneManager.IsPreviewScene(destinationScene))
{
m_DragObject = (GameObject)PrefabUtility.InstantiatePrefab(prefabAssetRoot, destinationScene);
m_DragObject.name = go.name;
}
else
{
// Instatiate as regular GameObject in Play Mode so runtime logic
// won't run into restrictions on restructuring Prefab instances.
m_DragObject = Instantiate(prefabAssetRoot);
SceneManager.MoveGameObjectToScene(m_DragObject, destinationScene);
}
m_DragObject.hideFlags = HideFlags.HideInHierarchy;
if (HandleUtility.ignoreRaySnapObjects == null)
{
HandleUtility.ignoreRaySnapObjects = m_DragObject.GetComponentsInChildren <Transform>();
}
else
{
HandleUtility.ignoreRaySnapObjects = HandleUtility.ignoreRaySnapObjects.Union(m_DragObject.GetComponentsInChildren <Transform>()).ToArray();
}
PrefabStage prefabStage = PrefabStageUtility.GetCurrentPrefabStage();
if (prefabStage != null)
{
GameObject prefab = AssetDatabase.LoadMainAssetAtPath(prefabStage.assetPath) as GameObject;
if (prefab != null)
{
if (PrefabUtility.CheckIfAddingPrefabWouldResultInCyclicNesting(prefab, target))
{
s_CyclicNestingDetected = true;
}
}
}
}
DragAndDrop.visualMode = DragAndDropVisualMode.Copy;
Vector3 point, normal;
float offset = 0;
if (index == 0)
{
s_PlaceObject = HandleUtility.PlaceObject(mousePosition, out s_PlaceObjectPoint, out s_PlaceObjectNormal);
}
point = s_PlaceObjectPoint;
normal = s_PlaceObjectNormal;
if (s_PlaceObject)
{
if (Tools.pivotMode == PivotMode.Center)
{
float geomOffset = HandleUtility.CalcRayPlaceOffset(m_DragObject.GetComponentsInChildren <Transform>(), normal);
if (geomOffset != Mathf.Infinity)
{
offset = Vector3.Dot(m_DragObject.transform.position, normal) - geomOffset;
}
}
m_DragObject.transform.position = Matrix4x4.identity.MultiplyPoint(point + (normal * offset));
}
else
{
m_DragObject.transform.position = HandleUtility.GUIPointToWorldRay(mousePosition).GetPoint(10);
}
if (alt)
{
if (offset != 0)
{
m_DragObject.transform.position = point;
}
m_DragObject.transform.position += prefabAssetRoot.transform.localPosition;
}
// Use prefabs original z position when in 2D mode
if (sceneView.in2DMode)
{
Vector3 dragPosition = m_DragObject.transform.position;
dragPosition.z = prefabAssetRoot.transform.position.z;
m_DragObject.transform.position = dragPosition;
}
// Schedule selection clearing for when we start performing the actual drag action
s_ShouldClearSelection = true;
break;
case EventType.DragPerform:
DragPerform(sceneView, m_DragObject, go);
m_DragObject = null;
break;
case EventType.DragExited:
// DragExited is always fired after DragPerform so we do no need to call StartRecordingUndo
// in DragPerform
DrivenRectTransformTracker.StartRecordingUndo();
if (m_DragObject)
{
DestroyImmediate(m_DragObject, false);
HandleUtility.ignoreRaySnapObjects = null;
m_DragObject = null;
}
s_ShouldClearSelection = false;
s_CyclicNestingDetected = false;
break;
}
}