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camera.hh
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/* -*- mia-c++ -*-
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*
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* This file is part of MIA - a toolbox for medical image analysis
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* Copyright (c) Leipzig, Madrid 1999-2017 Gert Wollny
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*
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* MIA 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 MIA; if not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef mia_3d_camera_hh
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#define mia_3d_camera_hh
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#include <
mia/3d/quaternion.hh
>
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NS_MIA_BEGIN
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class
EXPORT_3D
C3DCamera
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{
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public
:
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C3DCamera
();
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C3DCamera
(
const
C3DFVector
& loc,
const
Quaternion
& rot,
float
zoom);
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C3DFVector
get_location()
const
;
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Quaternion
get_rotation()
const
;
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float
get_zoom()
const
;
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void
print(std::ostream& os)
const
;
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private
:
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C3DFVector
m_location;
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Quaternion
m_rotation;
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float
m_zoom;
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};
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bool
EXPORT_3D
operator ==
(
const
C3DCamera
& a,
const
C3DCamera
& b);
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inline
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std::ostream&
operator <<
(std::ostream& os,
const
C3DCamera
& c)
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{
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c.
print
(os);
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return
os;
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}
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NS_MIA_END
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#endif
operator<<
std::ostream & operator<<(std::ostream &os, const C3DCamera &c)
Definition:
camera.hh:68
NS_MIA_BEGIN
#define NS_MIA_BEGIN
conveniance define to start the mia namespace
Definition:
defines.hh:33
operator==
bool EXPORT_3D operator==(const C3DCamera &a, const C3DCamera &b)
NS_MIA_END
#define NS_MIA_END
conveniance define to end the mia namespace
Definition:
defines.hh:36
quaternion.hh
C3DCamera::print
void print(std::ostream &os) const
EXPORT_3D
#define EXPORT_3D
Definition:
defines3d.hh:45
Quaternion
a class to implement a quaternion
Definition:
quaternion.hh:43
C3DCamera
this class defines the view point for 3D visualization
Definition:
camera.hh:34
T3DVector< float >
mia
3d
camera.hh
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