TSLPickResultTrack Class Reference

Inheritance diagram for TSLPickResultTrack:

Detailed Description

This class represents a single result from a pick method call on a Drawing Surface.

It may not be created or destroyed by the user.

The results may be invalided by the next draw call to the Drawing Surface.

Public Member Functions
TSLTrack *	getTrack () const
TSLTrack::TrackID	getTrackNumber () const
Public Member Functions inherited from TSLPickResult
TSLPickResultEnum	queryType () const
const char *	getDataLayer () const
const TSLEnvelope &	pickExtent () const

Static Public Member Functions
static const TSLPickResultTrack *	isType (const TSLPickResult *result)

Member Function Documentation

getTrack()

TSLTrack * TSLPickResultTrack::getTrack

(

)

const

Gets the track that was picked.

Returns

track that has been picked.

getTrackNumber()

TSLTrack::TrackID TSLPickResultTrack::getTrackNumber

(

)

const

Gets the Track ID of the track that was picked.

Returns

Track ID of the track that has been picked.

isType()

const TSLPickResultTrack * TSLPickResultTrack::isType ( const TSLPickResult * result )

static

Checks to see if the pick result is of this type and if so, returns a pointer to the object of the correct type.

Parameters

result

Result to query type of.

Returns

A pointer to the result of the correct type or NULL if the result is not of this type.