com.mapquest.navigation.model

Class Shape

java.lang.Object

com.mapquest.navigation.model.Shape

All Implemented Interfaces:

android.os.Parcelable

public class Shape
extends java.lang.Object
implements android.os.Parcelable

Holds a list of points making up the route and some utility methods for working with the route shape.

Nested Class Summary

Nested classes/interfaces inherited from interface android.os.Parcelable

android.os.Parcelable.ClassLoaderCreator<T>, android.os.Parcelable.Creator<T>

Field Summary

Fields

Modifier and Type	Field and Description
static android.os.Parcelable.Creator<Shape>	CREATOR

Fields inherited from interface android.os.Parcelable

CONTENTS_FILE_DESCRIPTOR, PARCELABLE_WRITE_RETURN_VALUE

Constructor Summary

Constructors

Constructor and Description
Shape(java.util.List<Coordinate> coordinates)

Method Summary

Modifier and Type	Method and Description
double	closestPositionOnRouteToCoordinate(Coordinate coordinate)
Coordinate	coordinateAtIndex(int index)
Coordinate	coordinateAtPosition(double position)
int	coordinateCount()
int	describeContents()
double	distance(double fromPosition, double toPosition) Calculates the distance between two positions on the route.
java.util.List<Coordinate>	getCoordinates()
void	writeToParcel(android.os.Parcel dest, int flags)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CREATOR

public static final android.os.Parcelable.Creator<Shape> CREATOR

Constructor Detail

Shape

public Shape(java.util.List<Coordinate> coordinates)

Method Detail

getCoordinates

public java.util.List<Coordinate> getCoordinates()

coordinateCount

public int coordinateCount()

coordinateAtIndex

public Coordinate coordinateAtIndex(int index)

coordinateAtPosition

public Coordinate coordinateAtPosition(double position)

Returns:

The latitude and longitude of the given position along the route.

distance

public double distance(double fromPosition,
                       double toPosition)

Calculates the distance between two positions on the route.

Parameters:

fromPosition - start position.

toPosition - end position.

Returns:

the distance in meters

closestPositionOnRouteToCoordinate

public double closestPositionOnRouteToCoordinate(Coordinate coordinate)

describeContents

public int describeContents()

Specified by:

describeContents in interface android.os.Parcelable

writeToParcel

public void writeToParcel(android.os.Parcel dest,
                          int flags)

Specified by:

writeToParcel in interface android.os.Parcelable