imageOp.h

/* Copyright (c) 2016, Stefan.Eilemann@epfl.ch
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License version 2.1 as published
 * by the Free Software Foundation.
 *
 * 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifndef EQ_IMAGEOP_H
#define EQ_IMAGEOP_H

#include <eq/api.h>
#include <eq/types.h>
#include <eq/zoomFilter.h> // member
#include <eq/fabric/pixel.h> // member
#include <eq/fabric/subPixel.h> // member
#include <eq/fabric/zoom.h> // member

namespace eq
{
struct ImageOp
{
    ImageOp() : image( 0 ), buffers( 0 ), offset( Vector2i::ZERO )
              , zoomFilter( FILTER_LINEAR ) {}
    EQ_API ImageOp( const Frame* frame, const Image* image );

    const Image* image;    
    uint32_t buffers;      
    Vector2i offset;       
    ZoomFilter zoomFilter; 
    Zoom zoom;             
};
}

#endif // EQ_IMAGEOP_H