org.ros.android.view.visualization.layer.CameraControlLayer Class Reference

Inheritance diagram for org.ros.android.view.visualization.layer.CameraControlLayer:

List of all members.

Public Member Functions
void	addListener (CameraControlListener listener)
void	init (NodeMainExecutor nodeMainExecutor)
void	onStart (final VisualizationView view, ConnectedNode connectedNode)
boolean	onTouchEvent (VisualizationView view, MotionEvent event)
Private Attributes
ListenerGroup < CameraControlListener >	listeners
RotateGestureDetector	rotateGestureDetector
GestureDetectorCompat	translateGestureDetector
ScaleGestureDetector	zoomGestureDetector

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Detailed Description

Provides gesture control of the camera for translate, rotate, and zoom.

Author:

damonkohler@google.com (Damon Kohler)

moesenle@google.com (Lorenz Moesenlechner)

Definition at line 39 of file CameraControlLayer.java.

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Member Function Documentation

void org.ros.android.view.visualization.layer.CameraControlLayer.addListener

(

CameraControlListener

listener

)

[inline]

Definition at line 52 of file CameraControlLayer.java.

void org.ros.android.view.visualization.layer.CameraControlLayer.init

(

NodeMainExecutor

nodeMainExecutor

)

[inline]

See also:

RosActivity::init(NodeMainExecutor)

Reimplemented from org.ros.android.view.visualization.layer.DefaultLayer.

Definition at line 47 of file CameraControlLayer.java.

void org.ros.android.view.visualization.layer.CameraControlLayer.onStart	(	final VisualizationView	view,
		ConnectedNode	connectedNode
	)		[inline]

Definition at line 71 of file CameraControlLayer.java.

boolean org.ros.android.view.visualization.layer.CameraControlLayer.onTouchEvent	(	VisualizationView	view,
		MotionEvent	event
	)		[inline]

Event handler for touch events.

Parameters:

view	the view generating the event
event	the touch event

Returns:

true if the event has been handled

Reimplemented from org.ros.android.view.visualization.layer.DefaultLayer.

Definition at line 58 of file CameraControlLayer.java.

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Member Data Documentation

ListenerGroup<CameraControlListener> org.ros.android.view.visualization.layer.CameraControlLayer.listeners [private]

Definition at line 41 of file CameraControlLayer.java.

RotateGestureDetector org.ros.android.view.visualization.layer.CameraControlLayer.rotateGestureDetector [private]

Definition at line 43 of file CameraControlLayer.java.

GestureDetectorCompat org.ros.android.view.visualization.layer.CameraControlLayer.translateGestureDetector [private]

Definition at line 42 of file CameraControlLayer.java.

ScaleGestureDetector org.ros.android.view.visualization.layer.CameraControlLayer.zoomGestureDetector [private]

Definition at line 44 of file CameraControlLayer.java.

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

• CameraControlLayer.java