normal(3G)							    normal(3G)

NAME    [Toc]    [Back]

     normal - obsolete routine

C SPECIFICATION    [Toc]    [Back]

     void normal(narray)
     Coord narray[3];

PARAMETERS    [Toc]    [Back]

     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    [Toc]    [Back]

     This routine is obsolete.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

SEE ALSO    [Toc]    [Back]

     n


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