"a real-time technology demonstration using Unreal Engine 4.22 ray tracing" Directly from the description of the video at Unreal's yt channel. Source: https:/

"a real-time technology demonstration using Unreal Engine 4.22 ray tracing" Directly from the description of the video at Unreal's yt channel. Source: https://www.youtube.com/watch?v=Qjt_MqEOcGM https://www.youtube.com/watch?v=Qjt_MqEOcGM