At GDC 2019, Epic Games showcased an amazing Unreal Engine 4 ray tracing tech demo, called “Troll”. According to the team, this demo was running on a single NVIDIA GeForce RTX2080Ti and showcased what developers can currently achieve with real-time ray tracing.
As Epic Games noted, the following tech demo will give you a glimpse of what developers and creators can do with ray tracing.
Running on Unreal Engine 4.22, the demo is said to mark an unprecedented level of cinematic-quality lighting, with complex soft shadows and reflections.
Nick Penwarden, director of engineering for Unreal Engine at Epic Games, said:
“Ray tracing is more than just reflections — it’s about all the subtle lighting interactions needed to create a natural, beautiful image. Ray tracing adds these subtle lighting effects throughout the scene, making everything look more real and natural and making it easier to create beautiful shots.”
Enjoy!
John is the founder and Editor in Chief at DSOGaming. He is a PC gaming fan and highly supports the modding and indie communities. Before creating DSOGaming, John worked on numerous gaming websites. While he is a die-hard PC gamer, his gaming roots can be found on consoles. John loved – and still does – the 16-bit consoles, and considers SNES to be one of the best consoles. Still, the PC platform won him over consoles. That was mainly due to 3DFX and its iconic dedicated 3D accelerator graphics card, Voodoo 2. John has also written a higher degree thesis on the “The Evolution of PC graphics cards.”
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