I tried to made a perfect and physically correct caustic. The simple scene one
textured plane (with bump mapping), and two besier spline (one of the glass, and
other one is water).

I used many photons, radiosity and a little bit dispersion, and a real glass of
water with my desk lamp :-)

Here is the source code:
http://www.raytracer.hu/temp/caustic2.pov

Post a reply to this message

Attachments:
Download 'gaf_caustic_final.jpg' (96 KB)

Preview of image 'gaf_caustic_final.jpg'