85 lines
2.7 KiB
C++
85 lines
2.7 KiB
C++
/*
|
|
* ***** BEGIN GPL LICENSE BLOCK *****
|
|
*
|
|
* 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.
|
|
*
|
|
* The Original Code is: all of this file.
|
|
*
|
|
* Contributor(s): none yet.
|
|
*
|
|
* ***** END GPL LICENSE BLOCK *****
|
|
*/
|
|
|
|
/** \file moto/include/MT_Point3.h
|
|
* \ingroup moto
|
|
*/
|
|
|
|
|
|
/*
|
|
|
|
* Copyright (c) 2000 Gino van den Bergen <gino@acm.org>
|
|
*
|
|
* Permission to use, copy, modify, distribute and sell this software
|
|
* and its documentation for any purpose is hereby granted without fee,
|
|
* provided that the above copyright notice appear in all copies and
|
|
* that both that copyright notice and this permission notice appear
|
|
* in supporting documentation. Gino van den Bergen makes no
|
|
* representations about the suitability of this software for any
|
|
* purpose. It is provided "as is" without express or implied warranty.
|
|
*
|
|
*/
|
|
|
|
#ifndef MT_POINT_H
|
|
#define MT_POINT_H
|
|
|
|
#include "MT_Vector3.h"
|
|
|
|
class MT_Point3 : public MT_Vector3 {
|
|
public:
|
|
MT_Point3() {}
|
|
MT_Point3(const float *v) : MT_Vector3(v) {}
|
|
MT_Point3(const double *v) : MT_Vector3(v) {}
|
|
MT_Point3(MT_Scalar xx, MT_Scalar yy, MT_Scalar zz) : MT_Vector3(xx, yy, zz) {}
|
|
|
|
MT_Point3& operator+=(const MT_Vector3& v);
|
|
MT_Point3& operator-=(const MT_Vector3& v);
|
|
MT_Point3& operator=(const MT_Vector3& v);
|
|
MT_Point3& operator=(const MT_Point3& v);
|
|
|
|
MT_Scalar distance(const MT_Point3& p) const;
|
|
MT_Scalar distance2(const MT_Point3& p) const;
|
|
|
|
MT_Point3 lerp(const MT_Point3& p, MT_Scalar t) const;
|
|
};
|
|
|
|
MT_Point3 operator+(const MT_Point3& p, const MT_Vector3& v);
|
|
MT_Point3 operator-(const MT_Point3& p, const MT_Vector3& v);
|
|
MT_Vector3 operator-(const MT_Point3& p1, const MT_Point3& p2);
|
|
|
|
MT_Scalar MT_distance(const MT_Point3& p1, const MT_Point3& p2);
|
|
MT_Scalar MT_distance2(const MT_Point3& p1, const MT_Point3& p2);
|
|
|
|
MT_Point3 MT_lerp(const MT_Point3& p1, const MT_Point3& p2, MT_Scalar t);
|
|
|
|
#ifdef GEN_INLINED
|
|
#include "MT_Point3.inl"
|
|
#endif
|
|
|
|
#endif
|
|
|