internal void OnUpdate()
{
if (!reportedXRStateSwitch)
{
reportedXRStateSwitch = true;
OnXRChange?.Invoke(xrState, viewsCount, leftRect, rightRect);
}
if (!updatedControllersOnEnd)
{
updatedControllersOnEnd = true;
UpdateControllersOnEnd();
}
if (visibilityStateChanged)
{
visibilityStateChanged = false;
OnVisibilityChange?.Invoke(visibilityState);
}
if (this.xrState == WebXRState.NORMAL)
{
return;
}
UpdateXRCameras();
bool hasHandsData = false;
if (OnHandUpdate != null && this.xrState != WebXRState.NORMAL)
{
if (GetHandFromHandsArray(0, ref leftHand))
{
OnHandUpdate?.Invoke(leftHand);
}
if (GetHandFromHandsArray(1, ref rightHand))
{
OnHandUpdate?.Invoke(rightHand);
}
hasHandsData = leftHand.enabled || rightHand.enabled;
}
if (!hasHandsData && OnControllerUpdate != null && this.xrState != WebXRState.NORMAL)
{
if (GetGamepadFromControllersArray(0, ref controller1))
{
OnControllerUpdate?.Invoke(controller1);
}
if (GetGamepadFromControllersArray(1, ref controller2))
{
OnControllerUpdate?.Invoke(controller2);
}
}
if (OnViewerHitTestUpdate != null && this.xrState == WebXRState.AR)
{
if (GetHitTestPoseFromViewerHitTestPoseArray(ref viewerHitTestPose))
{
OnViewerHitTestUpdate?.Invoke(viewerHitTestPose);
}
}
}
//do nothing
#else
void Update()
{
bool isVRActive = XRSettings.isDeviceActive; //tells us whether the device is attached (not necessarily if it is being worn or used.)
if (isVRActive && !previousIsVRActive)
{
OnXRChange.Invoke(WebXRState.VR, 2, new Rect(), new Rect());
}
if (!isVRActive && previousIsVRActive)
{
OnXRChange.Invoke(WebXRState.NORMAL, 1, new Rect(), new Rect());
}
previousIsVRActive = isVRActive;
}
public void setXrState(WebXRState state, int viewsCount, Rect leftRect, Rect rightRect)
{
this.xrState = state;
viewerHitTestOn = false;
OnXRChange?.Invoke(state, viewsCount, leftRect, rightRect);
}