quakeforge/tools/qfbsp/include/solidbsp.h

/*
	Copyright (C) 1996-1997  Id Software, Inc.

	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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

	See file, 'COPYING', for details.

*/

#ifndef qfbsp_solidbsp_h
#define qfbsp_solidbsp_h

#include "QF/qtypes.h"

/**	\defgroup qfbsp_solidbsp BSP Creation Functions
	\ingroup qfbsp
*/
///@{

struct visfacet_s;
struct plane_s;
struct surface_s;
struct node_s;

/**	Calculate the bounding box of the surface.

	\param surf		The surface of which to calculate the bounding box.
*/
void CalcSurfaceInfo (struct surface_s *surf);

/**	Partition the surfaces, creating a nice bsp.

	\param surfhead	The surfaces to partition.
	\param midsplit	If true, use the volume balancing heuristic rather than
					the split balancing heuristic (false).
*/
struct node_s *SolidBSP (struct surface_s *surfhead, bool midsplit);

///@}

#endif//qfbsp_solidbsp_h