Learn what ray tracing is and how to work with it in Unreal Engine!

In the video above, befores & afters gave a quite simple but useful guide about ray racing technology. At first, ray tracing technology is explained and illustrated with some cool examples of its advantages and capabilities in recreating the light with transparent and glass materials. 

The short introduction of the technology is followed by a guide, where you can find out how to work with ray tracing in the Unreal Engine and see how it immediately changes the whole view of the scene. Check out!