Detailed Description

This class represents a layer's tile matrix in the WMTS service metadata. It is not user-creatable but instead can either be retrieved from a TSLWMTSData Layer, that has a service loaded, or is provided by most of the callbacks on the TSLWMTSServiceSettingsCallbacks abstract class.

Information about both the tile matrix (such as its scale denominator) and its associated tile matrix limits are accessible from this class.

Public Member Functions
const char *	identifier () const

bool	limits (unsigned int &minTileRow, unsigned int &maxTileRow, unsigned int &minTileCol, unsigned int &maxTileCol) const

unsigned int	matrixHeight () const

unsigned int	matrixWidth () const

double	scaleDenominator () const

unsigned int	tileHeight () const

unsigned int	tileWidth () const

double	topLeftX () const

double	topLeftY () const

Member Function Documentation

◆ identifier()

const char * TSLWMTSServiceTileMatrix::identifier ( ) const

The identifier of the tile matrix.

◆ limits()

bool TSLWMTSServiceTileMatrix::limits	(	unsigned int &	minTileRow,
		unsigned int &	maxTileRow,
		unsigned int &	minTileCol,
		unsigned int &	maxTileCol ) const

The associated tile matrix limits of the tile matrix, for this layer.

Parameters

minTileRow	Smallest allowed row index of the tile matrix.
maxTileRow	Largest allowed row index of the tile matrix.
minTileCol	Smallest allowed column index of the tile matrix.
maxTileCol	Largest allowed column index of the tile matrix.

If the tile matrix limits are present in the capabilities, this method will return true and set its arguments. If the limits are not present, this method will return false.

◆ matrixHeight()

unsigned int TSLWMTSServiceTileMatrix::matrixHeight ( ) const

The number of tiles, vertically, of the tile matrix.

◆ matrixWidth()

unsigned int TSLWMTSServiceTileMatrix::matrixWidth ( ) const

The number of tiles, horizontally, of the tile matrix.

◆ scaleDenominator()

double TSLWMTSServiceTileMatrix::scaleDenominator ( ) const

The scale denominator level of the tile matrix.

◆ tileHeight()

unsigned int TSLWMTSServiceTileMatrix::tileHeight ( ) const

The height, in pixels, of each tile in the tile matrix.

◆ tileWidth()

unsigned int TSLWMTSServiceTileMatrix::tileWidth ( ) const

The width, in pixels, of each tile in the tile matrix.

◆ topLeftX()

double TSLWMTSServiceTileMatrix::topLeftX ( ) const

The x-coordinate of the top-left corner of the tile matrix (in coordinate reference system space).

◆ topLeftY()

double TSLWMTSServiceTileMatrix::topLeftY ( ) const

The y-coordinate of the top-left corner of the tile matrix (in coordinate reference system space).