3D Bézier curve subdivision demo by Raven Kwok (aka Guo, Ruiwen) | http://ravenkwok.com/ | raystain@gmail.com
Originally created as one of the generative systems for the project <Build the Cities> | https://vimeo.com/121096680
MOUSE - Rotate
W - Zoom In
S - Zoom Out
1 - Random Subdivide
2 - Reset