void OnGUI()
{
if (_wrapper != null)
{
if (_wrapper.didDisplayMetricsChanged(width: _currentWidth, height: _currentHeight,
dpr: _currentDevicePixelRatio))
{
_wrapper.OnDisplayMetricsChanged(width: _currentWidth, height: _currentHeight,
dpr: _currentDevicePixelRatio);
}
GUI.DrawTexture(new Rect(0.0f, 0.0f, width: position.width, height: position.height),
image: _wrapper.renderTexture);
Input_OnGUIEvent(evt: Event.current);
}
}