SYNOPSISdxfsphere [-c] [-t] [-i] [-o outfile] level
DESCRIPTIONThis manual page documents briefly the dxfsphere command. This manual page was written for the Debian GNU/Linux distribution because the original program does not have a manual page. Instead, it has documentation in the GNU Info format; see below.
dxfsphere is a program that
generate a triangle mesh approximating a sphere by
recursive subdivision. First approximation is an platonic
solid; each level of refinement increases the number of
triangles by a factor of 4.
Level 3 (128 triangles for an octahedron) is a good tradeoff if
gouraud shading is used to render the database.
- level is an integer >= 1 setting the recursion level (default 1).
causes triangles to be generated with vertices in counterclockwise
order as viewed from the outside in a RHS coordinate system.
The default is clockwise order.
- starts with a tetrahedron instead of an octahedron
- starts with a icosahedron instead of an octahedron
- outfile (default is stdout)
- Show useage.
AUTHORThis manual page was written by A. Maitland Bottoms <[email protected]>, for the Debian GNU/Linux system (but may be used by others).