org.osmdroid.views.overlay.mylocation

Class DirectedLocationOverlay

java.lang.Object

org.osmdroid.views.overlay.Overlay

org.osmdroid.views.overlay.mylocation.DirectedLocationOverlay

All Implemented Interfaces:

OverlayConstants

public class DirectedLocationOverlay
extends Overlay

Nested Class Summary

Nested classes/interfaces inherited from class org.osmdroid.views.overlay.Overlay

Overlay.Snappable

Field Summary

Fields

Modifier and Type	Field and Description
protected Bitmap	DIRECTION_ARROW
protected Paint	mAccuracyPaint
protected float	mBearing
protected GeoPoint	mLocation
protected Paint	mPaint

Fields inherited from class org.osmdroid.views.overlay.Overlay

mBounds, SHADOW_X_SKEW, SHADOW_Y_SCALE

Fields inherited from interface org.osmdroid.views.util.constants.OverlayConstants

DEFAULT_ZOOMLEVEL_MINIMAP_DIFFERENCE, NOT_SET

Constructor Summary

Constructors

Constructor and Description
DirectedLocationOverlay(Context ctx)

Method Summary

Modifier and Type	Method and Description
void	draw(Canvas c, Projection pj)
GeoPoint	getLocation()
void	onDetach(MapView view) Override to perform clean up of resources before shutdown.
void	setAccuracy(int pAccuracy)
void	setBearing(float aHeading)
void	setDirectionArrow(Bitmap image) fix for https://github.com/osmdroid/osmdroid/issues/249
void	setLocation(GeoPoint mp)
void	setShowAccuracy(boolean pShowIt)

Methods inherited from class org.osmdroid.views.overlay.Overlay

draw, drawAt, getBounds, getSafeMenuId, getSafeMenuIdSequence, isEnabled, onDoubleTap, onDoubleTapEvent, onDown, onFling, onKeyDown, onKeyUp, onLongPress, onPause, onResume, onScroll, onShowPress, onSingleTapConfirmed, onSingleTapUp, onTouchEvent, onTrackballEvent, setEnabled

Methods inherited from class java.lang.Object

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

Field Detail

mPaint

protected Paint mPaint

mAccuracyPaint

protected Paint mAccuracyPaint

DIRECTION_ARROW

protected Bitmap DIRECTION_ARROW

mLocation

protected GeoPoint mLocation

mBearing

protected float mBearing

Constructor Detail

DirectedLocationOverlay

public DirectedLocationOverlay(Context ctx)

Method Detail

setDirectionArrow

public void setDirectionArrow(Bitmap image)

fix for https://github.com/osmdroid/osmdroid/issues/249

Parameters:

image -

setShowAccuracy

public void setShowAccuracy(boolean pShowIt)

setLocation

public void setLocation(GeoPoint mp)

getLocation

public GeoPoint getLocation()

setAccuracy

public void setAccuracy(int pAccuracy)

Parameters:

pAccuracy - in Meters

setBearing

public void setBearing(float aHeading)

onDetach

public void onDetach(MapView view)

Description copied from class: Overlay

Override to perform clean up of resources before shutdown. By default does nothing.

Overrides:

onDetach in class Overlay

draw

public void draw(Canvas c,
                 Projection pj)

Overrides:

draw in class Overlay