126 lines
2.4 KiB
C++
126 lines
2.4 KiB
C++
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/*=========================================================================
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PAL.CPP
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Author: Gary Liddon @ Fareham
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Created:
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Project:
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Purpose:
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Copyright (c) 1997 G R Liddon
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===========================================================================*/
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#ifndef __PAL_HPP__
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#define __PAL_HPP__
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/*----------------------------------------------------------------------
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Includes
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-------- */
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/* Std Lib
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------- */
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/* STL
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--- */
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#include <vector>
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/* Glib
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---- */
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#include "gobject.hpp"
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#include "gtypes.h"
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/* Local
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----- */
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/*----------------------------------------------------------------------
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Tyepdefs && Defines
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------------------- */
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/*----------------------------------------------------------------------
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Structure defintions
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-------------------- */
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class GLIB_API Colour : public GObject
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{
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public:
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Colour(int nR=0,int nG=0,int nB=0);
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Colour(Colour const & Col) {CopyCol(Col);}
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void operator=(Colour const &Col) {CopyCol(Col);}
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int GetR(void) const {return (R);}
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int GetG(void) const {return (G);}
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int GetB(void) const {return (B);}
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void SetR(int n){R=n;}
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void SetG(int n){G=n;}
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void SetB(int n){B=n;}
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void SetRGB(int nr,int ng,int nb)
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{
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SetR(nr);
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SetG(ng);
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SetB(nb);
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}
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float Distance(Colour const &Col) const;
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int DistanceUnroot(Colour const &Col) const;
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bool operator==(Colour const &Col) const;
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bool operator<(Colour const &Col) const;
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bool operator!=(Colour const &Col) const;
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protected:
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void CopyCol(Colour const &);
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int R;
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int G;
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int B;
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};
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class GLIB_API Palette : public GObject
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{
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public:
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Palette(void);
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Palette(Palette const &);
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~Palette(void);
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void operator=(Palette const &Fr);
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bool operator==(Palette const &Fr) const;
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bool operator<(Palette const &Fr) const;
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int GetNumOfCols(void) const {return TheColours.size();}
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int * MakeRemapTable(Palette const & P) const;
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Colour const & operator[](int) const;
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Colour & operator[](int);
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u8 * MakeDpPal(void) const;
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bool FromLbm(char const * Name);
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void SetPalSize(int NumOfCols);
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bool IsIntersecting(Palette const & ComPal) const;
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protected:
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void CopyPal(Palette const &Fr);
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typedef std::vector <Colour> ColVec;
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typedef ColVec::iterator ColVecIt;
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ColVec TheColours;
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Colour DummyCol;
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};
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/*---------------------------------------------------------------------- */
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#endif /* __PAL_HPP__ */
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/*===========================================================================
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end */
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