happrox(1) GNU Triangulated Surface utils happrox(1) (NAME) happrox - Garland Heckbert (). (SYNOPSIS) happrox [OPTIONS] < [input.pgm|input] > output.gts (DESCRIPTION) happrox . (OPTIONS) (`-') . . -n N, --number=N N . -c C, --cost=C C . -f, --flat x,y,z ( PGM ). -r Z, --relative=Z Z. -k, --keep . -C, --closed . -l, --log . -v, --verbose . -h, --help . (AUTHORS) happrox Stephane Popinet . Ruben Molina ( ). 2 2008 happrox(1)