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hom_point.h
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/***************************************************************************
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* hom_point.h - Homogenous point
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*
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* Created: Thu Sep 27 16:55:50 2007
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* Copyright 2007-2008 Daniel Beck
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*
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****************************************************************************/
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/* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version. A runtime exception applies to
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* this software (see LICENSE.GPL_WRE file mentioned below for details).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details.
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*
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* Read the full text in the LICENSE.GPL_WRE file in the doc directory.
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*/
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#ifndef __GEOMETRY_HOM_POINT_H_
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#define __GEOMETRY_HOM_POINT_H_
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#include <geometry/hom_coord.h>
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#include <utils/math/types.h>
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namespace
fawkes {
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class
HomVector;
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class
HomPoint
:
public
HomCoord
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{
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public
:
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HomPoint
(
float
x
= 0.0,
float
y
= 0.0,
float
z
= 0.0);
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HomPoint
(
cart_coord_2d_t
coord );
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HomPoint
(
cart_coord_3d_t
coord );
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HomPoint
(
const
HomCoord
& h);
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virtual
~HomPoint
();
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float
distance
()
const
;
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HomPoint
&
move
(
float
dx,
float
dy,
float
dz);
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HomPoint
&
move_to
(
float
x
,
float
y
,
float
z
);
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HomVector
operator-
(
const
HomPoint
& p)
const
;
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};
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}
// end namespace fawkes
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#endif
/* __GEOMETRY_HOM_POINT_H_ */
src
libs
geometry
hom_point.h
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