/// <summary>
/// Enables this controller.
/// </summary>
public void OnEnable()
{
if (instance != null)
{
Debug.LogError("More than one DpnController instance was found in your scene. "
+ "Ensure that there is only one DpnController.");
instance.enabled = false;
}
//string deviceName = "WiseVision_DayDream_Controller";
string deviceName = null;
if (DpnManager.peripheral == DPVRPeripheral.Flip)
{
deviceName = "SkyWorth_DayDream_Controller";
}
if (!OpenPeripheral(deviceName))
{
Debug.Log("Open Peripheral " + deviceName + " fails.");
return;
}
instance = this;
if (DpnManager.DPVRPointer)
{
Pointer = Instantiate(reticlePointer);
Pointer.SetParent(this.transform, false);
Pointer.gameObject.SetActive(false);
DpnBasePointer pointer = Pointer.GetComponent <DpnBasePointer>();
if (pointer)
{
pointer.SetTitledAngle(-15.0f);
}
}
}
protected override void ProcessMove(PointerEventData pointerEvent)
{
// process pointer move
if (DpnManager.DPVRPointer)
{
GameObject gameObject = pointerEvent.pointerCurrentRaycast.gameObject;
if (gameObject)
{
BaseRaycaster raycaster = pointerEvent.pointerCurrentRaycast.module;
Ray intersectionRay = new Ray();
if (raycaster != null)
{
DpnBasePointer pointer = DpnPointerManager.Pointer as DpnBasePointer;
intersectionRay = pointer.GetRay();
}
else if (pointerEvent.enterEventCamera != null)
{
Camera cam = pointerEvent.enterEventCamera;
intersectionRay = new Ray(cam.transform.position, cam.transform.forward);
}
Vector3 intersectionPos = pointerEvent.pointerCurrentRaycast.worldPosition;
if (intersectionPos == Vector3.zero)
{
Camera camera = pointerEvent.enterEventCamera;
if (camera != null)
{
float intersectionDistance = pointerEvent.pointerCurrentRaycast.distance + camera.nearClipPlane;
intersectionPos = camera.transform.position + intersectionRay.direction * intersectionDistance;
}
}
bool interactived = pointerEvent.pointerPress != null ||
ExecuteEvents.GetEventHandler <IPointerEnterHandler>(gameObject) != null;
if (_lastGameObejct == null)
{
DpnPointerManager.Pointer.OnPointerEnter(gameObject, intersectionPos, intersectionRay, interactived);
_lastGameObejct = gameObject;
}
else
{
DpnPointerManager.Pointer.OnPointerHover(gameObject, intersectionPos, intersectionRay, interactived);
}
}
else
{
if (_lastGameObejct != null)
{
DpnPointerManager.Pointer.OnPointerExit(gameObject);
_lastGameObejct = null;
}
}
}
base.ProcessMove(pointerEvent);
}