Global Shader Example In UE4

Copyright (c) Fouad Valadbeigi ([email protected])

Introduction

This is a project that I did a year ago which I recently decided to share it on Github. It uses a global shader to render a ray traced scene onto the screen. The scene contains a refractive ball, a super simple "sky" and a ground floor. It is basically this in UE4 :)

Interactivity

• The ball can be moved via the arrow keys and WASDQE.
• Radius of the ball can be changed with the keys R (increase) and F (decrease).
• Index of refraction can be changed with the keys T (increase) and G (decrease).
• Lights are procedurally animated.

Prerequisites

• Unreal Engine 4.21.1
• Windows 10
• Visual Studio 2017 (any edition)

Copyright

See Copyright.txt