fb Progress 2019-03-24 Render a video sequence 2019-03-23 Sun-like effect 2019-03-18 OpenCL-port 2019-03-16 Better dispersion algorithm (slower) 2019-03-16 Disperse rays 2019-03-15 Simple tracing 2019-03-11 Planes and draw only closest collision: 2019-03-08 Naive drawing of spheres: