carta::TileCacheKey Struct Reference

Key for tiles used in TileCache. More...

#include <TileCacheKey.h>

Collaboration diagram for carta::TileCacheKey:

Public Member Functions
	TileCacheKey ()
	Default constructor.
	TileCacheKey (int32_t x, int32_t y)
	Constructor from tile coordinates.
bool	operator== (const TileCacheKey &other) const
	Equality operator.

Public Attributes
int32_t	x
	The X coordinate.
int32_t	y
	The Y coordinate.

Detailed Description

Key for tiles used in TileCache.

This is used in TileCache to identify tiles.

See also

std::hash<carta::TileCacheKey>

Constructor & Destructor Documentation

TileCacheKey() [1/2]

carta::TileCacheKey::TileCacheKey ( )

inline

Default constructor.

TileCacheKey() [2/2]

carta::TileCacheKey::TileCacheKey ( int32_t  x, int32_t  y  )

inline

Constructor from tile coordinates.

Parameters

x	The X coordinate of the tile
y	The Y coordinate of the tile

Member Function Documentation

operator==()

bool carta::TileCacheKey::operator== ( const TileCacheKey &  other ) const

inline

Equality operator.

Parameters

other

Another key

Returns

Whether the keys are equal

Keys are equal if their coordinates are equal.

Member Data Documentation

x

int32_t carta::TileCacheKey::x

The X coordinate.

y

int32_t carta::TileCacheKey::y

The Y coordinate.

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

• TileCacheKey.h