/**
* Handles clicks on VR toggle
* This function is used instead of OnValueChanged because the toggle state is reset whenever scenes change
*/
protected override void OnToggleClick()
{
enableVR = !enableVR;
if (enableVR)
{
StartCoroutine((EnableXR.SwitchToVR()));
}
else
{
StartCoroutine(EnableXR.SwitchTo2D());
}
}
IEnumerator Start()
{
// Does not seem to work on Android. Authorization must be done manually
yield return(Application.RequestUserAuthorization(UserAuthorization.WebCam));
if (!Application.HasUserAuthorization(UserAuthorization.WebCam))
{
TopBarText.text = CheckAuthorization;
}
UpdateButtons();
ActionsButtons = new List <Button>()
{
StereoRenderingButton, QuickStereoButton, CancelAllButton
};
ShowActionButtons(false);
WebCamDevice[] devices = WebCamTexture.devices;
// No camera detected
if (devices.Length == 0)
{
Debug.Log("No camera detected");
_frontCamAvailable = false;
_backCamAvailable = false;
}
else
{
if (FindCamera(devices))
{
// Priority to back cam
_currentCam = _backCamAvailable ? _backCam : _frontCam;
_currentCam.Play();
Background.texture = _currentCam;
}
else
{
Debug.Log("Unable to find camera");
TopBarText.text = UnableFindCam;
}
StartCoroutine(EnableXR.SwitchTo2D());
}
}