color_set.hpp File Reference

#include <bitset>
#include <cstddef>
#include <cstdint>
#include <functional>
#include <string>
#include "porytiles/domain/models/color_index.hpp"
#include "porytiles/domain/models/palette.hpp"

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Classes
class	porytiles::ColorSet
	A set of colors represented as a bitset. More...
struct	std::hash< porytiles::ColorSet >
	std::hash specialization for ColorSet. More...

Namespaces
namespace	porytiles

Functions
ColorSet	porytiles::color_set_union (const ColorSet &a, const ColorSet &b)
	Computes the union of two ColorSets.
ColorSet	porytiles::color_set_intersection (const ColorSet &a, const ColorSet &b)
	Computes the intersection of two ColorSets.
std::size_t	porytiles::color_set_count (const ColorSet &set)
	Counts the number of colors in a ColorSet.
bool	porytiles::is_subset (const ColorSet &a, const ColorSet &b)
	Checks if one ColorSet is a subset of another.
std::size_t	porytiles::intersection_size (const ColorSet &a, const ColorSet &b)
	Computes the intersection size between two ColorSets.
std::size_t	porytiles::union_size (const ColorSet &a, const ColorSet &b)
	Computes the union size of two ColorSets.
template<typename Func >
void	porytiles::for_each_color (const ColorSet &set, Func &&func)
	Iterates over each color index in a ColorSet.

Variables
constexpr std::size_t	porytiles::num_colors = pal::max_size * pal::num_pals
	Maximum allowable color count for GBA hardware.