ref: 1a40bdeb843042a66d913e8fbf15fad4bf3a5875
dir: /sys/src/games/doom/m_bbox.h/
// Emacs style mode select -*- C++ -*-
//-----------------------------------------------------------------------------
//
// $Id:$
//
// Copyright (C) 1993-1996 by id Software, Inc.
//
// This source is available for distribution and/or modification
// only under the terms of the DOOM Source Code License as
// published by id Software. All rights reserved.
//
// The source is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// FITNESS FOR A PARTICULAR PURPOSE. See the DOOM Source Code License
// for more details.
//
// DESCRIPTION:
// Nil.
//
//-----------------------------------------------------------------------------
#ifndef __M_BBOX__
#define __M_BBOX__
#include "m_fixed.h"
// Bounding box coordinate storage.
enum
{
BOXTOP,
BOXBOTTOM,
BOXLEFT,
BOXRIGHT
}; // bbox coordinates
// Bounding box functions.
void M_ClearBox (fixed_t* box);
void
M_AddToBox
( fixed_t* box,
fixed_t x,
fixed_t y );
#endif
//-----------------------------------------------------------------------------
//
// $Log:$
//
//-----------------------------------------------------------------------------