porytiles::ColorIndex Class Reference

Represents a color index value for palette operations. More...

#include <color_index.hpp>

Public Member Functions
	ColorIndex (std::size_t index)
auto	operator<=> (const ColorIndex &) const =default
	operator const std::size_t & () const &
	operator std::size_t && () &&
const std::size_t &	value () const &
std::size_t &&	value () &&
std::size_t	index () const

Detailed Description

Represents a color index value for palette operations.

ColorIndex is a semantic wrapper around an integer that represents a unique identifier for a unique color in the global ColorIndexMap construction process. This type provides type safety and semantic clarity when working with color indices, distinguishing them from other integer values in the codebase.

Unlike IndexPixel, ColorIndex does not follow the SupportsTransparency concept, as it is used to represent the sequential indices assigned to non-transparent colors in the ColorIndexMap. A ColorSet is a collection of ColorIndexes, which can be redeemed for their original colors by consulting the ColorIndexMap.

Definition at line 23 of file color_index.hpp.

Constructor & Destructor Documentation

ColorIndex()

porytiles::ColorIndex::ColorIndex ( std::size_t  index )

inline

Definition at line 26 of file color_index.hpp.

Member Function Documentation

index()

std::size_t porytiles::ColorIndex::index ( ) const

inline

Definition at line 52 of file color_index.hpp.

operator const std::size_t &()

porytiles::ColorIndex::operator const std::size_t & ( ) const &

inline

Definition at line 31 of file color_index.hpp.

operator std::size_t &&()

porytiles::ColorIndex::operator std::size_t && ( ) &&

inline

Definition at line 37 of file color_index.hpp.

operator<=>()

auto porytiles::ColorIndex::operator<=> ( const ColorIndex &  ) const

default

value() [1/2]

std::size_t && porytiles::ColorIndex::value ( ) &&

inline

Definition at line 47 of file color_index.hpp.

value() [2/2]

const std::size_t & porytiles::ColorIndex::value ( ) const &

inline

Definition at line 42 of file color_index.hpp.

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The documentation for this class was generated from the following file:

• porytiles/include/porytiles/domain/models/color_index.hpp