hi. i decided to make a voronoi-themed auditorium!. for this i'm trying to run the voronoi bookshelf sketch. on windows the compiled version does not run, and the online version does not export files. so i'm going for compiling it myself. anyone care to assist a carpenter? i'm trying to run a processing script that makes shelves, and can't quite get the libraries in order.

when i run the script in processing 1.5 it cries about opengl  - "the type opengl.pgraphics3d cannot be resolved.." are there opengl libraries i need to add?

when i run it in processing 2.0 it stops at -  orginalBound=bound.copy(); with the error "the function copy() does not exist"

the context of bound is
 bound = new Polygon2D(boundPts);

[EDITED] "cannot find a class or type named "set" problem solved, thanks!

any help will be greatly appreciated.