Flowers shaders v3 — Hand pipes
The iridescent tube grown along every finger the camera can see — show a hand and each finger wears one.
The surface of v2, made interactive: one smooth pipe is fitted to each finger the hand tracker detects, so the sketch becomes something you wear rather than something you watch. Each finger keeps its own hue between frames, so a hand reads as the same hand as it moves.
With no hand in front of the camera an idle demo takes over — a gently waving fan of finger-like pipes — so the piece is never a blank frame while it waits for you. Hand tracking runs entirely in the browser and the frame has to ask for the camera before anything is read.
