/* 
 * File:   imageColorPPM.h
 * Author: Bartłomiej Kwiatek
 *
 * Created on 16 listopad 2012, 19:36
 * 
 * Org. Created: 2011-11-04
 * Org. Author : Tomasz Gąciarz
 */

#ifndef IMAGECOLORPPM_H
#define	IMAGECOLORPPM_H

class BK_imageColorPPM {
private:
    unsigned char ***image;
    int width;
    int height;
    int max_color;
    int hpos;
    void skipcomments(FILE *fp);
    unsigned char ***allocateMemory(int width, int height);
public:
    BK_imageColorPPM(char *fname);
    BK_imageColorPPM(int width, int height, int max_color);
    ~BK_imageColorPPM();
    int readFileHeader(char *fname);
    int readFileBody(char *fname);
    int writeFile(char *fname);
    void setData(unsigned char *value, int x, int y);
    void setColor(unsigned char value, int x, int y, int color);
    unsigned char *getData(int x, int y);
    unsigned char getColor(int x, int y, int color);
    void setWidth(int width);
    int getWidth();
    void setHeight(int height);
    int getHeight();
    void setMaxColor(int max_color);
    int getMaxColor();
};

#endif	/* IMAGECOLORPPM_H */