Over the last couple of decades, the world of computer graphics has been growing at an amazing rate.  From animated movies to video games, consumers have reaped the benefits of these technological advances.  One of the latest algorithmic advances in rendering is path guiding.  Learn about path guiding and how you can take advantage of … Continue reading Ray Tracing, Path Tracing & Path Guiding – Finding the Light (efficiently) with Chaos and OpenPGL