... et cette page en français.
a shell
A boat shell defined by 6 frames built on 5 control points, that means 30 points. The images are produced on POVRAY and on Sketchup. The shell is represented with some frames , and on POVRAY with 6 polygons of control (in 5 points). On Sketchup the diagonal is represented.
code
You are impatient to produce your own shell under POVRAY? Download the file
pFcode.zip and make out a will in your environment POVRAY.The code under Ruby/Sketchup will be soon available... when it will have reached a minimum of stability:)