normal(3G)

normal - obsolete routine

As shipped in IRIX 6.5. First release of IRIX 6.5.

NAME
     normal - obsolete routine

C SPECIFICATION
     void normal(narray)
     Coord narray[3];

PARAMETERS
     narray   expects the address of an array containing three floating point
              numbers.  These numbers are used to set the value for the
              current vertex normal.

DESCRIPTION
     This routine is obsolete.  Although it continues to function to provide
     backwards compatibility, all new development should use its identical
     replacement, n3f.

SEE ALSO
     n