My goal was to write simple code, so it's performance is bad (several minutes for picture 800*600 and 128 samples for pixel)
I use ray marching. Each model described as signed distance function (including sphere, ellipsis, plane, quad and combinations of them)
Features:
- reflections
- refractions
- antialiasing
- depth of focus
- multi-threading
This is a normal sbt project, you can compile code with sbt compile and run it
with sbt run, sbt console will start a Dotty REPL.