/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*/
#ifndef __BLI_LASSO_2D_H__
#define __BLI_LASSO_2D_H__
/** \file
* \ingroup bli
*/
struct rcti;
void BLI_lasso_boundbox(struct rcti *rect, const int mcords[][2], const unsigned int moves);
bool BLI_lasso_is_point_inside(const int mcords[][2],
const unsigned int moves,
const int sx,
const int sy,
const int error_value);
bool BLI_lasso_is_edge_inside(const int mcords[][2],
const unsigned int moves,
int x0,
int y0,
int x1,
int y1,
const int error_value);
#endif /* __BLI_LASSO_2D_H__ */