private IEnumerator CheckForChange()
{
_resolution = new Vector2Int(Screen.width, Screen.height);
_orientation = Input.deviceOrientation;
while (_isAlive)
{
// Check for a Resolution Change
if (_resolution.x != Screen.width || _resolution.y != Screen.height)
{
_resolution = new Vector2Int(Screen.width, Screen.height);
OnResolutionChange?.Invoke(_resolution);
}
// Check for an Orientation Change
switch (Input.deviceOrientation)
{
case DeviceOrientation.Unknown: // Ignore
case DeviceOrientation.FaceUp: // Ignore
case DeviceOrientation.FaceDown: // Ignore
break;
default:
if (_orientation != Input.deviceOrientation)
{
_orientation = Input.deviceOrientation;
OnOrientationChange?.Invoke(_orientation);
}
break;
}
yield return(new WaitForSeconds(CheckDelay));
}
}
protected void OnRectTransformDimensionsChange()
{
ScreenOrientation orientation = Screen.width > Screen.height ? ScreenOrientation.LandscapeLeft : ScreenOrientation.Portrait;
switch (Screen.orientation)
{
case ScreenOrientation.LandscapeLeft:
case ScreenOrientation.LandscapeRight:
OnOrientationChange?.Invoke(ScreenOrientation.LandscapeLeft);
break;
case ScreenOrientation.Portrait:
case ScreenOrientation.PortraitUpsideDown:
OnOrientationChange?.Invoke(ScreenOrientation.Portrait);
break;
}
}
private static void onOrientationChange(int angle)
{
OnOrientationChange.Invoke(angle);
}