Posts by Yaobin Ouyang
Technical Walkthrough
Dec 08, 2020
Generating Ray-Traced Caustic Effects in Unreal Engine 4, Part 2
In the first post on ray-traced caustic effects, we introduced mesh caustics and its usages in Unreal Engine 4. In this second post, we describe water caustics....
13 MIN READ
Technical Walkthrough
Dec 08, 2020
Generating Ray-Traced Caustic Effects in Unreal Engine 4, Part 1
Caustics are common optical phenomenon in the real world. From the sloshing sparkles by water surfaces to the curved highlights in the backlight of clear glass,...
20 MIN READ