org.ros.android.view.visualization.layer
Class RobotLayer

java.lang.Object
  org.ros.android.view.visualization.layer.DefaultLayer
      org.ros.android.view.visualization.layer.RobotLayer

All Implemented Interfaces:

Layer, TfLayer, OpenGlDrawable

public class RobotLayer
extends DefaultLayer
implements TfLayer

Constructor Summary

RobotLayer(java.lang.String frame, Context context)

Method Summary

void	draw(GL10 gl)
org.ros.namespace.GraphName	getFrame()
void	onStart(org.ros.node.ConnectedNode connectedNode, Handler handler, org.ros.rosjava_geometry.FrameTransformTree frameTransformTree, Camera camera) Called when the layer is registered at the navigation view.
boolean	onTouchEvent(VisualizationView view, MotionEvent event) Event handler for touch events.

Methods inherited from class org.ros.android.view.visualization.layer.DefaultLayer

addRenderListener, onShutdown, removeRenderListener, requestRender

Methods inherited from class java.lang.Object

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

Constructor Detail

RobotLayer

public RobotLayer(java.lang.String frame,
                  Context context)

Method Detail

draw

public void draw(GL10 gl)

Specified by:

draw in interface OpenGlDrawable

Overrides:

draw in class DefaultLayer

onTouchEvent

public boolean onTouchEvent(VisualizationView view,
                            MotionEvent event)

Description copied from interface: Layer

Event handler for touch events.

Specified by:

onTouchEvent in interface Layer

Overrides:

onTouchEvent in class DefaultLayer

Parameters:

view - the view generating the event

event - the touch event

Returns:

true if the event has been handled

onStart

public void onStart(org.ros.node.ConnectedNode connectedNode,
                    Handler handler,
                    org.ros.rosjava_geometry.FrameTransformTree frameTransformTree,
                    Camera camera)

Description copied from interface: Layer

Called when the layer is registered at the navigation view.

Specified by:

onStart in interface Layer

Overrides:

onStart in class DefaultLayer

getFrame

public org.ros.namespace.GraphName getFrame()

Specified by:

getFrame in interface TfLayer

Returns:

the Layer's reference frame