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/*
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 targa.cpp
* \brief Implementation of the targa class.
* \author Julien Jorge
*/
#include <claw/targa.hpp>
/*----------------------------------------------------------------------------*/
/**
* \brief Constructor. Creates an empty image.
* \param w Image's width.
* \param h Image's height.
* \pre w > 0 and h > 0
*/
claw::graphic::targa::targa( unsigned int w, unsigned int h )
: claw::graphic::image(w, h)
{
} // targa::targa() [constructor]
/*----------------------------------------------------------------------------*/
/**
* \brief Copy constructor.
* \param that Image to copy from.
*/
claw::graphic::targa::targa( const image& that )
: claw::graphic::image(that)
{
} // targa::targa() [copy constructor]
/*----------------------------------------------------------------------------*/
/**
* \brief Constructor. Load an image from a targa file.
* \param f Targa file.
*/
claw::graphic::targa::targa( std::istream& f )
{
reader(*this, f);
} // targa::targa() [constructor, from file]
/*----------------------------------------------------------------------------*/
/**
* \brief Save the content of the image in a stream.
* \param os The stream in which we write.
* \param rle Tell if we must encode the data.
*/
void claw::graphic::targa::save( std::ostream& os, bool rle ) const
{
writer(*this, os, rle);
} // targa::save()
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