Showing posts with label art. Show all posts
Showing posts with label art. Show all posts

Tuesday, February 10, 2009

I'm hardly an artist.

In fact, I'm not even close to resembling something that somebody might generously call artistic. My best freehand approximation of a straight line is more like... well... the back of a camel. Yet drawing is something that I truly aspire to be good at. So when I can get a little help from a computer I don't turn away the opportunity. Enter POV-Ray, the persistence of vision ray tracer.

To use POV-Ray you write a description of your scene in an easy to learn Scene Description Language or SDL, which vaguely resembles the C programming language. Then POV-Ray processes the scene description to produce an image.

This is what I, a complete amateur, produced after about an hour of playing with SDL:


If you want to see what real artists can do with POV-Ray I suggest you check out their Hall of Fame gallery. Warning: be sure your chin is over a soft surface. It will drop.