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intersection.hpp
Go to the documentation of this file.
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/*
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** TP CPE Lyon
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** Copyright (C) 2013 Damien Rohmer
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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 3 of the License, or
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** (at your option) any later version.
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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 General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef INTERSECTION_HPP
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#define INTERSECTION_HPP
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#include <
vec3.hpp
>
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#include <iostream>
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namespace
cpe
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{
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struct
intersection
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{
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intersection
(
const
vec3
&
x
=
vec3
(),
const
vec3
&
n
=
vec3
(0,0,1),
double
t
=-1.0);
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void
set
(
const
vec3
&
x
,
const
vec3
&
n
,
double
t
);
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void
set
(
const
intersection
& inter);
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vec3
x
;
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vec3
n
;
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double
t
;
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};
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std::ostream&
operator<<
(std::ostream& stream,
const
intersection
& inter);
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}
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#endif
libraytracing
intersection.hpp
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