private void OnInternalRender(object sender, OpenTK.FrameEventArgs e)
{
if (!_fpsTimer.IsRunning)
{
_fpsTimer.Start();
}
RenderFrameEventArgs args = new RenderFrameEventArgs(e.Time * 1000D);
OnRenderFrame(this, args);
RenderFrame?.Invoke(this, args);
if (!_isEventPolled && _isStarted)
{
_fps++;
CheckWindowFPS();
}
}
/// <summary>
/// Called when it is time to render the frame.
/// </summary>
/// <param name="target"></param>
/// <param name="e"></param>
protected virtual void OnRenderFrame(RenderTarget target, RenderFrameEventArgs e)
{
}
