Free TouchDesigner Component: Lygia Shader Library Include Resolver with Examples (LeithBA)

Overview

LeithBA brings LYGIA, the reusable shader function library created by Patricio Gonzalez Vivo, to TouchDesigner in the Derivative community Asset section. Lygia.tox takes a Text DAT containing input GLSL and outputs a resolved version, so functions can be imported with #include lines such as lygia/filter/boxBlur.glsl.

This version needs an internet connection because it fetches the included code online, and the post recommends Lygia-TD by Victor Saiz for offline use. Lygia.tox and a Lygia.toe project with five shader examples are free direct downloads, and the post states that LYGIA is dual-licensed under the Prosperity License and the Patron License.