com.mousebird.maply

Class GlobeGestureHandler

java.lang.Object

com.mousebird.maply.GlobeGestureHandler

public class GlobeGestureHandler
extends java.lang.Object

Implements the various gestures we need and handles conflict between them.

This is used by the GlobeController to deal with gestures on Android. If you want to mess with this, be sure to subclass the MaplyController and create your own subclass of this.

Field Summary

Fields

Modifier and Type	Field and Description
boolean	allowRotate
boolean	allowTilt

Constructor Summary

Constructors

Constructor and Description
GlobeGestureHandler(GlobeController inControl, android.view.View inView)

Method Summary

Modifier and Type	Method and Description
boolean	onTouch(android.view.View v, android.view.MotionEvent event)
void	setAutoRotate(float autoRotateInterval, float autoRotateDegrees)
void	setZoomLimits(double inMin, double inMax)
void	shutdown()
static boolean	withinBounds(GlobeView globeView, Point2d frameSize, Point3d newPos) Check that a given position will be within the given bounds.

Methods inherited from class java.lang.Object

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

Field Detail

allowRotate

public boolean allowRotate

allowTilt

public boolean allowTilt

Constructor Detail

GlobeGestureHandler

public GlobeGestureHandler(GlobeController inControl,
                           android.view.View inView)

Method Detail

shutdown

public void shutdown()

setAutoRotate

public void setAutoRotate(float autoRotateInterval,
                          float autoRotateDegrees)

setZoomLimits

public void setZoomLimits(double inMin,
                          double inMax)

withinBounds

public static boolean withinBounds(GlobeView globeView,
                                   Point2d frameSize,
                                   Point3d newPos)

Check that a given position will be within the given bounds. This is used by the various gestures for bounds checking.

Parameters:

newPos - Position we're to check.

Returns:

true if the new point is within the valid area.

onTouch

public boolean onTouch(android.view.View v,
                       android.view.MotionEvent event)