Matteo Morana advanced from Chaos Group Student Rendering Contest runner up in 2018 to the overall winner in 2019. Discover how he landed the first place.

焦散(Caustics)在现实生活中随处可见，但在渲染图中却很稀有。阅读本文以了解为什么省略焦散 – 以及如何以 Corona 轻松渲染焦散。