/usr/include/synfig-1.0/synfig/rendering/surface.h is in libsynfig-dev 1.2.1-0ubuntu4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*! \file synfig/rendering/surface.h
** \brief Surface Header
**
** $Id$
**
** \legal
** ......... ... 2015 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
*/
/* ========================================================================= */
/* === S T A R T =========================================================== */
#ifndef __SYNFIG_RENDERING_SURFACE_H
#define __SYNFIG_RENDERING_SURFACE_H
/* === H E A D E R S ======================================================= */
#include <synfig/color.h>
#include <synfig/vector.h>
#include "resource.h"
/* === M A C R O S ========================================================= */
/* === T Y P E D E F S ===================================================== */
/* === C L A S S E S & S T R U C T S ======================================= */
namespace synfig
{
namespace rendering
{
class Surface: public Resource
{
public:
typedef etl::handle<Surface> Handle;
private:
int width;
int height;
bool created;
protected:
void mark_as_created(bool create = true);
virtual bool create_vfunc() = 0;
virtual bool assign_vfunc(const Surface &surface) = 0;
virtual void destroy_vfunc() = 0;
virtual bool get_pixels_vfunc(Color *buffer) const = 0;
public:
// TODO: move to Resource?
bool is_temporary;
Surface();
virtual ~Surface();
void set_size(int width, int height);
bool create();
bool assign(const Color *buffer);
bool assign(const Color *buffer, int width, int height);
bool assign(const Surface &surface);
bool assign(const Handle &surface);
void destroy();
bool empty() const;
int get_width() const { return width; }
int get_height() const { return height; }
int get_pixels_count() const { return get_width()*get_height(); }
size_t get_buffer_size() const;
bool is_created() const { return created; }
bool get_pixels(Color *buffer) const;
void set_size(const VectorInt &x)
{ set_size(x[0], x[1]); }
VectorInt get_size() const
{ return VectorInt(get_width(), get_height()); }
};
} /* end namespace rendering */
} /* end namespace synfig */
/* -- E N D ----------------------------------------------------------------- */
#endif
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