Interactive Infected Network with POPs in TouchDesigner

In this tutorial I will walk you through building this infected network effect in TouchDesigner. We will make it interactive and learn techniques using the GroupPOP, LineMetrics and LineMAT, feedback loops for updating, and attribute propogation using the NeighborPOP Further Learning: TouchDesigner Docs: https://docs.derivative.ca GLSL for POPs in TouchDesigner (full course): https://www.patreon.com/collection/1754981 Mastering GLSL in TouchDesigner (Intro Course): https://www.patreon.com/collection/1268383 Find me online: Project Files & Patreon: https://www.patreon.com/water__shed Portfolio: https://www.lakeheckaman.com Instagram: https://instagram.com/lake_heckaman 00:00 - Intro / patch overview 02:36 - Begin Rebuild From Scratch 10:27 - Seed Infection 14:50 - NeighborPOP to spread infection 22:37 - Interaction via LookupTexturePOP 28:12 - Animating Infection Along Edges 36:13 - Outtro