private void drawLoop()
{
GLControl.Initialize();
GLWrapper.Initialize();
while (!exitRequested)
{
DrawMonitor.NewFrame(DrawClock);
using (DrawMonitor.BeginCollecting(PerformanceCollectionType.Draw))
{
GLWrapper.Reset(Size);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
pendingRootNode?.DrawSubTree();
}
using (DrawMonitor.BeginCollecting(PerformanceCollectionType.SwapBuffer))
{
GLControl.SwapBuffers();
GLControl.Invalidate();
}
using (DrawMonitor.BeginCollecting(PerformanceCollectionType.Sleep))
DrawClock.ProcessFrame();
}
}