NAME

       genrbox - generate a RADIANCE description of a box

SYNOPSIS

       genrbox mat name xsiz ysiz zsiz [ -i ][ -r rad | -b bev ]

DESCRIPTION

       Genbox  produces  a  RADIANCE scene description of a parallelepiped with one corner at the
       origin and the opposite corner at (xsiz, ysiz, zsiz).   The  sides  of  the  box  will  be
       parallel  to  the  three  coordinate  planes.   The  surfaces that make up the box will be
       modified by mat and their identifiers will begin with name.  The -i option can be used  to
       produce  a box with inward directed surface normals.  The -r option can be used to specify
       the radius for rounded edges.  The -b option can be used to specify  the  indentation  for
       beveled edges.

EXAMPLE

       To produce a rectangular box made of wood with beveled edges:

         genrbox wood box1 5 8 3 -b .5 > box1

AUTHOR

       Greg Ward

BUGS

       Because  spheres  and  cylinders  are  used  to  construct  boxes  with  rounded  edges, a
       transparent box of this type appears quite messy.

SEE ALSO

       genrev(1), gensurf(1), genworm(1), rpict(1), rvu(1), xform(1)