MQClientInterface::LatLngCollection Class Reference

Inheritance diagram for MQClientInterface::LatLngCollection:

List of all members.

Public Member Functions
	LatLngCollection ()
override void	Init ()
virtual LatLng	GetAt (int index)
virtual void	AddLatLng (double lat, double lng)
virtual double	ArcDistance ()
virtual double	ArcDistance (DistanceUnits units)
virtual void	Generalize (double dDeviance)
bool	GetBoundingRect (LatLng upperLeft, LatLng lowerRight)
bool	ExpandBoundingRect (LatLng upperLeft, LatLng lowerRight)
Properties
override System.String	ClassName
override int	ClassID

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Detailed Description

Contains a collection of LatLng objects.

See also:

LatLng

DistanceUnits

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Constructor & Destructor Documentation

MQClientInterface::LatLngCollection::LatLngCollection (   )  [inline]

Default constructor.

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Member Function Documentation

virtual void MQClientInterface::LatLngCollection::AddLatLng (  double  lat, double  lng )  [inline, virtual]

Creates a new LatLng object from the two inputs, and adds it to the collection. Parameters: lat  Latitude lng  Longitude

virtual double MQClientInterface::LatLngCollection::ArcDistance (  DistanceUnits  units  )  [inline, virtual]

Calculates the actual distance in miles of a line, by from the lat/longs that are part of this collection. Parameters: units  Units object

virtual double MQClientInterface::LatLngCollection::ArcDistance (   )  [inline, virtual]

Calculates the actual distance in miles of a line, by from the lat/longs that are part of this collection. (default units: Miles)

bool MQClientInterface::LatLngCollection::ExpandBoundingRect (  LatLng  upperLeft, LatLng  lowerRight )  [inline]

Expands the lat/lng bounding rectangle (upper left and lower right corners of the rectangle) of all points in this LatLngCollection If the LatLngCollection is empty, the vertices are unchanged. Parameters: upperLeft  A LatLng object identifying the upper left corner of the rectangle. This value will not be modified if this LatLngCollection is empty. lowerRight  A LatLng object identifying the lower right corner of the rectangle. This value will not be modified if this LatLngCollection is empty. Returns: true if lowerRight and/or upperLeft have been changed, false otherwise.

virtual void MQClientInterface::LatLngCollection::Generalize (  double  dDeviance  )  [inline, virtual]

Reduce the points in the lat/lng collection. All points that deviate from a straight line by less than dDeviance are eliminated. Parameters: dDeviance  Deviance

virtual LatLng MQClientInterface::LatLngCollection::GetAt (  int  index  )  [inline, virtual]

Returns the nth item in the collection. Parameters: index  Index of item within this collection which is to be returned. Returns: LatLong object that is the nth element of this LatLngCollection.

bool MQClientInterface::LatLngCollection::GetBoundingRect (  LatLng  upperLeft, LatLng  lowerRight )  [inline]

Returns the lat/lng bounding rectangle (upper left and lower right corners of the rectangle) of all points in this LatLngCollection. If this LatLngCollection is empty, the vertices are unchanged. Parameters: upperLeft  A LatLng object identifying the upper left corner of the rectangle. This value will not be modified if this LatLngCollection is empty. lowerRight  A LatLng object identifying the lower right corner of the rectangle. This value will not be modified if this LatLngCollection is empty. Returns: true if lowerRight and/or upperLeft have been changed.

override void MQClientInterface::LatLngCollection::Init (   )  [inline, virtual]

Initialize. Reimplemented from MQClientInterface::MQObjectCollection.

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Property Documentation

override int MQClientInterface::LatLngCollection::ClassID [get]

Class ID property Reimplemented from MQClientInterface::MQObject.

override System.String MQClientInterface::LatLngCollection::ClassName [get]

Class Name property Reimplemented from MQClientInterface::MQObject.

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

• LatLngCollection.cs

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