cairodriver/box.c

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/*!
   \file lib/cairodriver/box.c
 
   \brief GRASS cairo display driver - draw box
 
   (C) 2007-2008 by Lars Ahlzen and the GRASS Development Team
 
   This program is free software under the GNU General Public License
   (>=v2). Read the file COPYING that comes with GRASS for details.
 
   \author Lars Ahlzen <lars ahlzen.com> (original contributor)
   \author Glynn Clements
 */
 
#include "cairodriver.h"
 
/*!
   \brief Draw a (filled) rectangle
 
   \param x1,y1,x2,y2 rectangle coordinates
 */
void Cairo_Box(double x1, double y1, double x2, double y2)
{
    G_debug(3, "Cairo_Box %f %f %f %f\n", x1, y1, x2, y2);
 
    cairo_rectangle(cairo, x1, y1, x2 - x1, y2 - y1);
    cairo_fill(cairo);
    ca.modified = 1;
 
    return;
}