envitia::maplink::earth::PickResultTrack Class Reference

Inheritance diagram for envitia::maplink::earth::PickResultTrack:

Detailed Description

This class represents a single pick result from Surface3D::pickTracks, or other methods which return an earth::Track from a pick operation.

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
Track *	track () const
Public Member Functions inherited from TSLPickResult
TSLPickResultEnum	queryType () const
const char *	getDataLayer () const
const TSLEnvelope &	pickExtent () const

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

Member Function Documentation

isType()

const PickResultTrack * envitia::maplink::earth::PickResultTrack::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

The pick result to query the type of.

Returns

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

track()

Track * envitia::maplink::earth::PickResultTrack::track

(

)

const

Gets the track that was picked.

Returns

track that has been picked.