Detailed Description

This class represents a layer's style 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.

To set which style to use, call TSLWMTSServiceLayer::setStyleValue, with the style's identifier as the argument.

Public Member Functions
bool	getLegendURLAt (int index, const char format, const double minScaleDenominator, const double maxScaleDenominator, const char href, const unsigned int width, const unsigned int height) const

const char *	identifier () const

const bool *	isDefault () const

int	numLegendURLs () const

Member Function Documentation

◆ getLegendURLAt()

bool TSLWMTSServiceStyle::getLegendURLAt	(	int	index,
		const char **	format,
		const double **	minScaleDenominator,
		const double **	maxScaleDenominator,
		const char **	href,
		const unsigned int **	width,
		const unsigned int **	height ) const

The Nth legend URL defined by the service for this style.

Parameters

index	The legend URL to query - the user can find the range of valid values using the numLegendURLs function
format	Pointee will be set to format (MIME type) of the legend image.
minScaleDenominator	Pointee will be set to point to the smallest scale denominator that this legend image is valid for (or will be set to NULL if setting is not present in capabilities).
maxScaleDenominator	Pointee will be set to point to the largest scale denominator that this legend image is valid for (or will be set to NULL if setting is not present in capabilities).
href	Pointee will be set to point to the URL of the legend image.
width	Pointee will be set to point to width of the legend image in pixels (or will be set to NULL if setting is not present in capabilities).
height	Pointee will be set to point to height of the legend image in pixels (or will be set to NULL if setting is not present in capabilities).

On success, this method will return the Nth value. On failure, for instance due to the index being out of range, then NULL will be returned.

◆ identifier()

const char * TSLWMTSServiceStyle::identifier ( ) const

The identifier of this style.

◆ isDefault()

const bool * TSLWMTSServiceStyle::isDefault ( ) const

Whether this style should be used by default. Returns NULL if setting is not present in capabilities, else returns pointer to the value.

◆ numLegendURLs()

int TSLWMTSServiceStyle::numLegendURLs ( ) const