pngFile.h

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/*
 * pngFile.h
 *
 *  Created on: 9 juil. 2013
 *      Author: hallison
 */

#ifndef PNGFILE_H_
#define PNGFILE_H_

#include <stdio.h>

namespace LayerSceneGraph {

class pngFile {
public:
    pngFile();
    virtual ~pngFile();

    static unsigned char *read_png_file(FILE *fp, int *cols, int *rows);
    static void write_png_file(FILE *fp, int width, int height, unsigned char *pixels);
};

} /* namespace LayerSceneGraph */
#endif /* PNGFILE_H_ */