[unix-history] / usr / src / lib / libplot / dumb / line.c

/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

#ifndef lint
static char sccsid[] = "@(#)line.c	5.1 (Berkeley) %G%";
#endif not lint

#include "dumb.h"

line(x0, y0, x1, y1)
	int x0, y0, x1, y1;
{
	int x,y;

	scale(x0, y0);
	x = x1;
	y = y1;
	scale(x, y);
	currentx = x0;
	currenty = y0;
	screenmat[currentx][currenty] = '*';
	dda_line('*', x0, y0, x1, y1);
}
Commit	Line	Data
dca25f5a DF	1	/*
	2	* Copyright (c) 1980 Regents of the University of California.
	3	* All rights reserved. The Berkeley software License Agreement
	4	* specifies the terms and conditions for redistribution.
	5	*/
	6
1368baa7	7	#ifndef lint
dca25f5a DF	8	static char sccsid[] = "@(#)line.c 5.1 (Berkeley) %G%";
dca25f5a DF	9	#endif not lint
1368baa7 RC	10
	11	#include "dumb.h"
	12
	13	line(x0, y0, x1, y1)
	14	int x0, y0, x1, y1;
	15	{
	16	int x,y;
	17
	18	scale(x0, y0);
	19	x = x1;
	20	y = y1;
	21	scale(x, y);
	22	currentx = x0;
	23	currenty = y0;
	24	screenmat[currentx][currenty] = '*';
	25	dda_line('*', x0, y0, x1, y1);
	26	}