A dynamic audio-visual crystal.
meshwalk-1.0 was selected to be screened at the Art In Flux Exhibition, 31st May to 3rd June 2018 at Ugly Duck, 39 Tanner Street, London, UK.
meshwalk-2.0 was selected for the free_art_-_source exhibition in Croatia, Jul 6th-13th 2018, opening Friday July 6th, 8 PM, at Filodrammatica Gallery (Korzo 28/I, Rijeka).
meshwalk-3.0 is a 360 animation of animated Voronoi cells on the surface of a sphere. Rapid acceleration is highlighted visually and sonified spatially. The movement of the dynamic mesh in this version is partly based on the idea of potential wells for crystal formation, and is realized efficiently by updating a collection of nearest neighbours to each node using the neighbours of neighbours (and hoping that it doesn't move so fast that the algorithm would break).
meshwalk-3.1 improves the 360 algorithm by refining a coarse Voronoi tessellation into a high resolution one on GPU. It has many more points. Please use headphones for the binaural file. A higher resolution version with first order ambisonics is on YouTube with 360 viewer.