com.tomtom.pnd.maplib

Class Polyline

java.lang.Object

com.tomtom.pnd.maplib.Renderable

com.tomtom.pnd.maplib.Primitive

com.tomtom.pnd.maplib.Polyline

public class Polyline
extends Primitive

A polyline is a list of points, where line segments are drawn between consecutive points.

Since:

5 (15.5 Moretti)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
int	getColor() Gets the color of this polyline.
float	getWidth() Gets the width of this polyline.
int	hashCode()
boolean	isValid()
void	remove() Removes the polyline from the map.
Renderable	selectTopMostRenderableAt(double[] touchPoint, double radius) Returns the renderable at the point provided.
void	setColor(int color) Sets the color of this polyline.
void	setVisibility(boolean isVisible) Sets the visibility of this Renderable.
void	setWidth(float width) Sets the line width of this polyline.
void	update() Prepare this Renderable for rendering might be better.

Methods inherited from class com.tomtom.pnd.maplib.Primitive

notifyDataChanged, registerDataChangeListener, release, setZIndex, unregisterDataChangeListener

Methods inherited from class com.tomtom.pnd.maplib.Renderable

getTag, getZIndex, isSelectable, isVisible, selectable, setTag

Methods inherited from class java.lang.Object

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

Method Detail

setColor

public void setColor(int color)

Sets the color of this polyline.

Parameters:

color - The color in ARGB format

getColor

public int getColor()

Gets the color of this polyline.

Returns:

the color in ARGB format.

setWidth

public void setWidth(float width)

Sets the line width of this polyline.

Parameters:

width - the line width in screen pixels.

getWidth

public float getWidth()

Gets the width of this polyline.

Returns:

the width in screen pixels

setVisibility

public void setVisibility(boolean isVisible)

Description copied from class: Renderable

Sets the visibility of this Renderable.

Overrides:

setVisibility in class Renderable

Parameters:

isVisible - If true, then the primitive is visible; if false, it is not.

update

public void update()

Description copied from class: Renderable

Prepare this Renderable for rendering might be better.

isValid

public boolean isValid()

Returns:

true if Renderable can be rendered by CustomOverlayRenderer.

remove

public void remove()

Removes the polyline from the map.

selectTopMostRenderableAt

public Renderable selectTopMostRenderableAt(double[] touchPoint,
                                            double radius)

Description copied from class: Renderable

Returns the renderable at the point provided.

Parameters:

touchPoint - the point to check whether a renderable exists, values in world coordinates.

radius - the touchPoint, where the renderables are checked for, in world coordinates.

Returns:

the renderable at the specified world coordinates, null if no renderable exists.

hashCode

public int hashCode()

Overrides:

hashCode in class Primitive

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class Primitive