/usr/include/claw/impl/color_palette.tpp is in libclaw-graphic-dev 1.7.4-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | /*
CLAW - a C++ Library Absolutely Wonderful
CLAW is a free library without any particular aim but being useful to
anyone.
Copyright (C) 2005-2011 Julien Jorge
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
contact: julien.jorge@gamned.org
*/
/**
* \file color_palette.tpp
* \brief Implementation of the claw::graphic::color_palette class.
* \author Julien Jorge
*/
#include <cassert>
/*----------------------------------------------------------------------------*/
/**
* \brief Constructor.
* \param n The size of the palette.
*/
template< typename Color >
claw::graphic::color_palette<Color>::color_palette(unsigned int n)
: m_palette(n)
{
} // color_palette::color_palette()
/*----------------------------------------------------------------------------*/
/**
* \brief Get the number of colors in the palette.
*/
template< typename Color >
unsigned int claw::graphic::color_palette<Color>::size() const
{
return m_palette.size();
} // color_palette::size()
/*----------------------------------------------------------------------------*/
/**
* \brief Get a color from the palette.
* \param i The index of the color.
* \pre \a i is a valid color index.
*/
template< typename Color >
typename claw::graphic::color_palette<Color>::color_type&
claw::graphic::color_palette<Color>::operator[]( unsigned int i )
{
assert( i < m_palette.size() );
return m_palette[i];
} // color_palette::operator[]()
/*----------------------------------------------------------------------------*/
/**
* \brief Get the value of a color from the palette.
* \param i The index of the color.
* \pre \a i is a valid color index.
*/
template< typename Color >
const typename claw::graphic::color_palette<Color>::color_type&
claw::graphic::color_palette<Color>::operator[]( unsigned int i ) const
{
assert( i < m_palette.size() );
return m_palette[i];
} // color_palette::operator[]() [const]
/*----------------------------------------------------------------------------*/
/**
* \brief Get the value of a color from the palette.
* \param i The index of the color.
* \pre \a i is a valid color index.
*/
template< typename Color >
const typename claw::graphic::color_palette<Color>::color_type&
claw::graphic::color_palette<Color>::operator()( unsigned int i ) const
{
assert( i < m_palette.size() );
return m_palette[i];
} // color_palette::operator()()
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