/*
 * Mesa 3-D graphics library
 * Version:  3.4
 * Copyright (C) 1995-1998  Brian Paul
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the Free
 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

/*
 * DOS/DJGPP glut driver v1.3 for Mesa 5.0
 *
 *  Copyright (C) 2002 - Borca Daniel
 *  Email : dborca@yahoo.com
 *  Web   : http://www.geocities.com/dborca
 */


#include "glutint.h"



int g_mouse;
int g_mouse_x = 0, g_mouse_y = 0;



void __glutInitMouse (void)
{
 if ((g_mouse = pc_install_mouse())) {
    GLint yorg;
    GLint rect[4];

    DMesaGetIntegerv(DMESA_Y_ORIGIN, &yorg);
    if (yorg) {
       rect[1] = g_screen_h - g_curwin->height;
    } else {
       rect[1] = g_curwin->ypos;
    }
    rect[0] = g_curwin->xpos;
    rect[2] = rect[0] + g_curwin->width - 1;
    rect[3] = rect[1] + g_curwin->height - 1;
    pc_mouse_area(rect[0], rect[1], rect[2], rect[3]);

    g_curwin->show_mouse = (g_curwin->mouse || g_curwin->motion || g_curwin->passive);
 }
}