#include <array>
#include "porytiles/domain/models/layer.hpp"
#include "porytiles/domain/models/pixel_tile.hpp"
#include "porytiles/domain/models/supports_transparency.hpp"
#include "porytiles/utilities/panic/panic.hpp"
#include "porytiles/utilities/string_utils.hpp"
#include "porytiles/utilities/text/text_formatter.hpp"

Include dependency graph for metatile.hpp:

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Classes
class	porytiles::Metatile< PixelType >
	The core tileset entity - a 2x2 grid of PixelTile objects arranged into three layers. More...

Namespaces
namespace	porytiles

namespace	porytiles::metatile

Enumerations
enum class	porytiles::metatile::Layer : std::uint8_t { porytiles::metatile::bottom = 0 , porytiles::metatile::middle = 1 , porytiles::metatile::top = 2 }

enum class	porytiles::metatile::Subtile : std::uint8_t { porytiles::metatile::northwest = 0 , porytiles::metatile::northeast = 1 , porytiles::metatile::southwest = 2 , porytiles::metatile::southeast = 3 }

Functions
std::string	porytiles::metatile::to_string (Layer layer)

std::ostream &	porytiles::metatile::operator<< (std::ostream &os, const Layer &layer)

Subtile	porytiles::metatile::subtile_from_index (std::size_t i)

std::string	porytiles::metatile::to_string (Subtile layer)

std::ostream &	porytiles::metatile::operator<< (std::ostream &os, const Subtile &subtile)

std::tuple< std::size_t, Layer, Subtile >	porytiles::metatile::from_tile_index (std::size_t tile_index)
	Decomposes a global tile index into its metatile index, layer, and subtile position.

std::tuple< Layer, Subtile >	porytiles::metatile::from_internal_tile_index (std::size_t tile_index)
	Decomposes an internal tile index into its layer and subtile position within a metatile.

std::string	porytiles::metatile::message_header (const TextFormatter &format, std::size_t index, Layer layer, Subtile subtile, std::size_t subtile_row, std::size_t subtile_col)

std::string	porytiles::metatile::message_header (const TextFormatter &format, std::size_t index, Layer layer, Subtile subtile)

std::string	porytiles::metatile::message_header (const TextFormatter &format, std::size_t index, Subtile subtile)

Variables
constexpr std::size_t	porytiles::metatile::tiles_per_side = 2

constexpr std::size_t	porytiles::metatile::tiles_per_metatile_layer = tiles_per_side * tiles_per_side

constexpr std::size_t	porytiles::metatile::tiles_per_metatile = tiles_per_metatile_layer * 3

constexpr std::size_t	porytiles::metatile::side_length_pix = tiles_per_side * tile::side_length_pix

constexpr std::size_t	porytiles::metatile::entries_per_metatile_dual = 8

constexpr std::size_t	porytiles::metatile::entries_per_metatile_triple = 12

constexpr std::size_t	porytiles::metatile::metatiles_per_row = 8

Classes

Namespaces

Enumerations

Functions

Variables