protected override void ProcessDrag(PointerEventData pointerEvent)
{
Vector2 position = pointerEvent.position;
bool flag = OVRInputModule.IsPointerMoving(pointerEvent);
if (flag && pointerEvent.pointerDrag != null && !pointerEvent.dragging && this.ShouldStartDrag(pointerEvent))
{
if (pointerEvent.IsVRPointer())
{
pointerEvent.position = this.SwipeAdjustedPosition(position, pointerEvent);
}
ExecuteEvents.Execute <IBeginDragHandler>(pointerEvent.pointerDrag, pointerEvent, ExecuteEvents.beginDragHandler);
pointerEvent.dragging = true;
}
if (pointerEvent.dragging && flag && pointerEvent.pointerDrag != null)
{
if (pointerEvent.IsVRPointer())
{
pointerEvent.position = this.SwipeAdjustedPosition(position, pointerEvent);
}
if (pointerEvent.pointerPress != pointerEvent.pointerDrag)
{
ExecuteEvents.Execute <IPointerUpHandler>(pointerEvent.pointerPress, pointerEvent, ExecuteEvents.pointerUpHandler);
pointerEvent.eligibleForClick = false;
pointerEvent.pointerPress = null;
pointerEvent.rawPointerPress = null;
}
ExecuteEvents.Execute <IDragHandler>(pointerEvent.pointerDrag, pointerEvent, ExecuteEvents.dragHandler);
}
}
private void ProcessMouseEvent(PointerInputModule.MouseState mouseData)
{
bool pressed = mouseData.AnyPressesThisFrame();
bool released = mouseData.AnyReleasesThisFrame();
PointerInputModule.MouseButtonEventData eventData = mouseData.GetButtonState(PointerEventData.InputButton.Left).eventData;
if (!OVRInputModule.UseMouse(pressed, released, eventData.buttonData))
{
return;
}
this.ProcessMousePress(eventData);
this.ProcessMove(eventData.buttonData);
this.ProcessDrag(eventData.buttonData);
this.ProcessMousePress(mouseData.GetButtonState(PointerEventData.InputButton.Right).eventData);
this.ProcessDrag(mouseData.GetButtonState(PointerEventData.InputButton.Right).eventData.buttonData);
this.ProcessMousePress(mouseData.GetButtonState(PointerEventData.InputButton.Middle).eventData);
this.ProcessDrag(mouseData.GetButtonState(PointerEventData.InputButton.Middle).eventData.buttonData);
if (!Mathf.Approximately(eventData.buttonData.scrollDelta.sqrMagnitude, 0f))
{
GameObject eventHandler = ExecuteEvents.GetEventHandler <IScrollHandler>(eventData.buttonData.pointerCurrentRaycast.gameObject);
ExecuteEvents.ExecuteHierarchy <IScrollHandler>(eventHandler, eventData.buttonData, ExecuteEvents.scrollHandler);
}
}
protected virtual PointerInputModule.MouseState GetGazePointerData()
{
OVRPointerEventData ovrpointerEventData;
this.GetPointerData(-1, out ovrpointerEventData, true);
ovrpointerEventData.Reset();
ovrpointerEventData.worldSpaceRay = new Ray(this.rayTransform.position, this.rayTransform.forward);
ovrpointerEventData.scrollDelta = this.GetExtraScrollDelta();
ovrpointerEventData.button = PointerEventData.InputButton.Left;
ovrpointerEventData.useDragThreshold = true;
base.eventSystem.RaycastAll(ovrpointerEventData, this.m_RaycastResultCache);
RaycastResult raycastResult = BaseInputModule.FindFirstRaycast(this.m_RaycastResultCache);
ovrpointerEventData.pointerCurrentRaycast = raycastResult;
this.m_RaycastResultCache.Clear();
OVRRaycaster ovrraycaster = raycastResult.module as OVRRaycaster;
if (ovrraycaster)
{
ovrpointerEventData.position = ovrraycaster.GetScreenPosition(raycastResult);
RectTransform component = raycastResult.gameObject.GetComponent <RectTransform>();
if (component != null)
{
Vector3 worldPosition = raycastResult.worldPosition;
Vector3 rectTransformNormal = OVRInputModule.GetRectTransformNormal(component);
OVRGazePointer.instance.SetPosition(worldPosition, rectTransformNormal);
OVRGazePointer.instance.RequestShow();
}
}
OVRPhysicsRaycaster ovrphysicsRaycaster = raycastResult.module as OVRPhysicsRaycaster;
if (ovrphysicsRaycaster)
{
Vector3 worldPosition2 = raycastResult.worldPosition;
if (this.performSphereCastForGazepointer)
{
List <RaycastResult> list = new List <RaycastResult>();
ovrphysicsRaycaster.Spherecast(ovrpointerEventData, list, OVRGazePointer.instance.GetCurrentRadius());
if (list.Count > 0 && list[0].distance < raycastResult.distance)
{
worldPosition2 = list[0].worldPosition;
}
}
ovrpointerEventData.position = ovrphysicsRaycaster.GetScreenPos(raycastResult.worldPosition);
OVRGazePointer.instance.RequestShow();
if (this.matchNormalOnPhysicsColliders)
{
OVRGazePointer.instance.SetPosition(worldPosition2, raycastResult.worldNormal);
}
else
{
OVRGazePointer.instance.SetPosition(worldPosition2);
}
}
OVRPointerEventData ovrpointerEventData2;
this.GetPointerData(-2, out ovrpointerEventData2, true);
this.CopyFromTo(ovrpointerEventData, ovrpointerEventData2);
ovrpointerEventData2.button = PointerEventData.InputButton.Right;
OVRPointerEventData ovrpointerEventData3;
this.GetPointerData(-3, out ovrpointerEventData3, true);
this.CopyFromTo(ovrpointerEventData, ovrpointerEventData3);
ovrpointerEventData3.button = PointerEventData.InputButton.Middle;
this.m_MouseState.SetButtonState(PointerEventData.InputButton.Left, this.GetGazeButtonState(), ovrpointerEventData);
this.m_MouseState.SetButtonState(PointerEventData.InputButton.Right, PointerEventData.FramePressState.NotChanged, ovrpointerEventData2);
this.m_MouseState.SetButtonState(PointerEventData.InputButton.Middle, PointerEventData.FramePressState.NotChanged, ovrpointerEventData3);
return(this.m_MouseState);
}
private static bool UseMouse(bool pressed, bool released, PointerEventData pointerData)
{
return(pressed || released || OVRInputModule.IsPointerMoving(pointerData) || pointerData.IsScrolling());
}
new void Awake()
{
LastInstance = this;
}