/* @(#)Copyright (c), 1987, 1993 StatSci, Inc.  All rights reserved. */

#ifndef _S_GRAPHICS_H_ /*(*/
#define _S_GRAPHICS_H_

#include <sccs.h>
SCCS_ID_C(0035,@(#)graphics.h 3.15 last edit 3/5/93 StatSci)

#define amodes(p) (F77_COM(bgrp)+p-1)
#define am(p) (F77_COM(bgrp)[p-1])
extern float F77_COMDECL(bgrp) [];

typedef struct s_gr_par {
	char *name;
	int action;
	int reset;
	int am_start;
	int length;
	int position;
} gr_par;

#define MARK 192
#define NEW 121
#define LTY 8
#define MARK_NUMBER 136
#define UNSCALED ((F77_COM(bgrp)[16])<2.5)

extern vector *S_gr_things(), *S_gr_disp(), *S_cur_pic(), *S_gr_set();
extern vector *gr_distance(), *image_scale();
extern void gr_transform();


#endif /* !_S_GRAPHICS_H_ )*/