#ifndef _TARGA_
#define _TARGA_

#include <string>

class TargaFormat{
    protected:
        struct TargaHeader{
            unsigned char idLength;
            unsigned char colorMapType;
            unsigned char imageTypeCode;
            unsigned char colorMapSpecification[5];
            unsigned short xOrigin;
            unsigned short yOrigin;
            unsigned short width;
            unsigned short height;
            unsigned char pixelSize;
            unsigned char imageDescriptor;
        }header;
        long int imageSize;
        short depth;

        unsigned char* imageData;

        unsigned char* loadType2(FILE*);

    public:
        TargaFormat();
        virtual ~TargaFormat();

        const unsigned char* getImageDataFrom(std::string path);
        const unsigned char* getImageData();

        unsigned short getWidth();
        unsigned short getHeight();
        unsigned char getPixelSize();
        unsigned char getImageDescriptorByte();

        unsigned char getIdLenght();
        unsigned char getColorMapType();
        unsigned char getImageTypeCode();

        unsigned short getXOrigin();
        unsigned short getYOrigin();

        long int getImageSize();
        short getDepth();

        int setTransparency(unsigned char r,unsigned char g,unsigned char b,unsigned char a=0);

};

#endif