Watercolor Hand Tracking Brush in TouchDesigner Tutorial
Added 2025-03-12 20:37:51 +0000 UTCIn this beginner tutorial, we'll dive into hand tracking with MediaPipe and building an interactive watercolor effect in TouchDesigner! You'll learn how to create a custom hand-tracked brush to paint dynamically on screen, with brush size control, gesture-based clearing, and even video textures as brushes.
📌 Resources & Links:
- Clamp Math Component (Free Download) – [https://www.patreon.com/posts/clamp-math-tox-123882886] - MediaPipe Plugin for TouchDesigner – [https://github.com/torinmb/mediapipe-touchdesigner] - Previous MediaPipe Tutorial (Full tracking breakdown) – [https://www.youtube.com/watch?v=Cx4Ellaj6kk] - 3-Part Hand Tracking Masterclass – [https://www.youtube.com/watch?v=e2FtkufeErY&list=PLgfxkm9xFocaQXGTxu7HlFomE05kPbO8z] The MediaPipe plugin for TouchDesigner is co-created by myself and Dom Scott Check out Dom's work: Website – https://www.domscott.ca/ Instagram – www.instagram.com/domscott.art
Comments
I’m working through this with some customisations and wondering if it’s possible to have multiple brushes — static brush size and following each fingertip. I’m stuck on how to do this efficiently instead of creating ten separate circles?
Ravi Vasavan
2025-10-16 03:21:53 +0000 UTCFixed!
Torin Blankensmith
2025-07-21 23:40:35 +0000 UTCHola, intento descargar el componente matemático pero me dice que página no encontrada.
Jhonson Ogando
2025-07-21 23:37:59 +0000 UTCThanks! Just fixed it
Torin Blankensmith
2025-05-11 16:37:26 +0000 UTCHey! Just FYI, the link to github here includes the end bracket so it doesn't work properly.
Kevin Joseph Ellis Clark
2025-05-11 16:34:02 +0000 UTC
