Package org.jzy3d.chart.controllers.mouse.picking

Class PickingSupport

java.lang.Object

org.jzy3d.chart.controllers.mouse.picking.PickingSupport

public class PickingSupport
extends Object

Author:

Martin Pernollet

Field Summary

Fields

Modifier and Type	Field	Description
static int	BRUSH_SIZE
protected int	brushSize
static int	BUFFER_SIZE
protected int	bufferSize
protected static int	method
protected TicToc	perf
protected Map<Integer,Pickable>	pickables
protected Map<Pickable,Object>	pickableTargets
protected static int	pickId
static int	SIZEOF_INT	Picked from JOGL Buffers class.
protected List<IObjectPickedListener>	verticesListener

Constructor Summary

Constructors

Constructor	Description
PickingSupport()
PickingSupport(int brushSize)
PickingSupport(int brushSize, int bufferSize)

Method Summary

Modifier and Type	Method	Description
boolean	addObjectPickedListener(IObjectPickedListener listener)
protected void	fireObjectPicked(List<? extends Object> v)
double	getLastPickPerfMs()
void	getPickableObject(int id)
static ByteBuffer	nativeOrder(ByteBuffer buf)	Picked from JOGL Buffers class.
static ByteBuffer	newDirectByteBuffer(int numElements)	Picked from JOGL Buffers class.
static IntBuffer	newDirectIntBuffer(int numElements)	Picked from JOGL Buffers class.
void	pickObjects(IPainter painter, View view, Graph graph, IntegerCoord2d pickPoint)
protected List<Pickable>	processHits(int hits, int[] buffer)	Provides the number of picked object by a click.
void	registerDrawableObject(Drawable drawable, Object model)
void	registerPickableObject(Pickable pickable, Object model)
protected void	releaseCurrentName(IPainter painter)
boolean	removeObjectPickedListener(IObjectPickedListener listener)
protected void	setCurrentName(IPainter painter, Pickable pickable)
void	unRegisterAllPickableObjects()

Methods inherited from class java.lang.Object

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

Field Detail

BRUSH_SIZE

public static int BRUSH_SIZE

BUFFER_SIZE

public static int BUFFER_SIZE

pickId

protected static int pickId

pickables

protected Map<Integer,Pickable> pickables

verticesListener

protected List<IObjectPickedListener> verticesListener

pickableTargets

protected Map<Pickable,Object> pickableTargets

brushSize

protected int brushSize

bufferSize

protected int bufferSize

perf

protected TicToc perf

SIZEOF_INT

public static final int SIZEOF_INT

Picked from JOGL Buffers class.

See Also:

Constant Field Values

method

protected static int method

Constructor Detail

PickingSupport

public PickingSupport()

PickingSupport

public PickingSupport(int brushSize)

PickingSupport

public PickingSupport(int brushSize,
                      int bufferSize)

Method Detail

addObjectPickedListener

public boolean addObjectPickedListener(IObjectPickedListener listener)

removeObjectPickedListener

public boolean removeObjectPickedListener(IObjectPickedListener listener)

fireObjectPicked

protected void fireObjectPicked(List<? extends Object> v)

registerDrawableObject

public void registerDrawableObject(Drawable drawable,
                                   Object model)

registerPickableObject

public void registerPickableObject(Pickable pickable,
                                   Object model)

getPickableObject

public void getPickableObject(int id)

pickObjects

public void pickObjects(IPainter painter,
                        View view,
                        Graph graph,
                        IntegerCoord2d pickPoint)

newDirectIntBuffer

public static IntBuffer newDirectIntBuffer(int numElements)

Picked from JOGL Buffers class.

newDirectByteBuffer

public static ByteBuffer newDirectByteBuffer(int numElements)

Picked from JOGL Buffers class.

nativeOrder

public static ByteBuffer nativeOrder(ByteBuffer buf)

Picked from JOGL Buffers class.

getLastPickPerfMs

public double getLastPickPerfMs()

setCurrentName

protected void setCurrentName(IPainter painter,
                              Pickable pickable)

releaseCurrentName

protected void releaseCurrentName(IPainter painter)

processHits

protected List<Pickable> processHits(int hits,
                                     int[] buffer)

Provides the number of picked object by a click.

unRegisterAllPickableObjects

public void unRegisterAllPickableObjects()