#pragma once

#ifndef T_COLORVALUE_INCLUDED

#define T_COLORVALUE_INCLUDED

#include "tpixel.h"

#undef DVAPI

#undef DVVAR

#ifdef TCOLOR_EXPORTS

#define DVAPI DV_EXPORT_API

#define DVVAR DV_EXPORT_VAR

#else

#define DVAPI DV_IMPORT_API

#define DVVAR DV_IMPORT_VAR

#endif

class DVAPI TColorValue

{

	double m_r, m_g, m_b, m_m;

public:

	TColorValue() : m_r(0), m_g(0), m_b(0), m_m(1){};

	TColorValue(const TPixel32 &src) { setPixel(src); }

	void getHsv(int &h, int &s, int &v) const;

	void getHsv(int hsv[3]) const { getHsv(hsv[0], hsv[1], hsv[2]); }

	void getHls(double hls[3]) const { getHls(hls[0], hls[1], hls[2]); }

	void getHls(double &h, double &l, double &s) const;

	void setHsv(int h, int s, int v);

	void setHsv(int hsv[3]) { setHsv(hsv[0], hsv[1], hsv[2]); }

	void getRgb(int &r, int &g, int &b) const;

	/*Sposto in tcolorvalue.cpp

  {

    r = (int)(m_r*255+0.5);

    g = (int)(m_g*255+0.5);

    b = (int)(m_b*255+0.5);

  }

  */

	void getRgb(int rgb[3]) const { getRgb(rgb[0], rgb[1], rgb[2]); }

	TPixel32 getPixel() const;

	/*Sposto in tcolorvalue.cpp 

  {

    int r,g,b; getRgb(r,g,b);

    return TPixel32(r,g,b,(int)(m_m*255.0+0.5));

  }

  */

	void setRgb(int r, int g, int b);

	/*Sposto in tcolorvalue.cpp  

  {

    m_r = r/255.0;

    m_g = g/255.0;

    m_b = b/255.0;

  }

  */

	void setRgb(int rgb[3]) { setRgb(rgb[0], rgb[1], rgb[2]); }

	void setPixel(const TPixel32 &src);

	/*Sposto in tcolorvalue.cpp   

  {

    setRgb(src.r, src.g,src.b);

    m_m = src.m/255.0;

  }

  */

	bool operator==(const TColorValue &cv) const

	{

		return cv.m_r == m_r &&

			   cv.m_g == m_g &&

			   cv.m_b == m_b &&

			   cv.m_m == m_m;

	}

	bool operator!=(const TColorValue &cv) const { return !operator==(cv); }

	bool operator<(const TColorValue &cv) const

	{

		if (m_r < cv.m_r)

			return true;

		else if (m_r > cv.m_r)

			return false;

		if (m_g < cv.m_g)

			return true;

		else if (m_g > cv.m_g)

			return false;

		if (m_b < cv.m_b)

			return true;

		else if (m_b > cv.m_b)

			return false;

		return (m_m < cv.m_m);

	}

	bool operator>=(const TColorValue &cv) const

	{

		return !(*this < cv);

	}

	inline bool operator>(const TColorValue &cv) const

	{

		return (cv < *this);

	}

	bool operator<=(const TColorValue &cv) const

	{

		return (cv >= *this);

	}

};

#endif