sphgnp(3L)

sphgnp - return the number of polygons for the current set of sphere attributes.

As shipped in IRIX 6.5.5. Unchanged since IRIX 6.5.

NAME
     sphgnp - return the number of polygons for the current set of sphere
     attributes.

FORTRAN 77 SPECIFICATION
     #include <gl/fsphere.h>

     integer*4 function sphgnp()

PARAMETERS
     none

FUNCTION RETURN VALUE
     The return value is the number of polygons in current sphere.

DESCRIPTION
     sphgnp returns the number of polygons: triangles, quads, meshed-tris, or
     stripped-quads, in the current sphere for the set of sphere attributes
     currently selected by calls to sphmod. If the current primitive is not
     SPHPOL or SPHMSH, then the number returned is that which corresponds to
     the primitve SPHPOL.

SEE ALSO
     libsphere, sphdra, sphfre, sphmod, sphobj, sphrma