/* === S Y N F I G ========================================================= */
/*! \file synfig/rendering/software/surfaceswpacked.cpp
** \brief SurfaceSWPacked
**
** $Id$
**
** \legal
** ......... ... 2016-2018 Ivan Mahonin
**
** This package is free software; you can redistribute it and/or
** modify it under the terms of the GNU General Public License as
** published by the Free Software Foundation; either version 2 of
** the License, or (at your option) any later version.
**
** This package 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
** General Public License for more details.
** \endlegal
*/
/* ========================================================================= */
/* === H E A D E R S ======================================================= */
#ifdef USING_PCH
# include "pch.h"
#else
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include "surfaceswpacked.h"
#endif
using namespace synfig;
using namespace rendering;
/* === M A C R O S ========================================================= */
/* === G L O B A L S ======================================================= */
/* === P R O C E D U R E S ================================================= */
/* === M E T H O D S ======================================================= */
rendering::Surface::Token SurfaceSWPacked::token(
Desc<SurfaceSWPacked>("SurfaceSWPacked") );
bool
SurfaceSWPacked::assign_vfunc(const rendering::Surface &surface)
{
std::vector<Color> data;
const Color *pixels = surface.get_pixels_pointer();
if (!pixels) {
data.resize(get_pixels_count());
if (!surface.get_pixels(&data.front()))
return false;
pixels = &data.front();
}
this->surface.set_pixels(pixels, surface.get_width(), surface.get_height());
return true;
}
bool
SurfaceSWPacked::reset_vfunc()
{
surface.clear();
return true;
}
bool
SurfaceSWPacked::get_pixels_vfunc(Color *buffer) const
{
surface.get_pixels(buffer);
return true;
}
/* === E N T R Y P O I N T ================================================= */