Module org.bigdataviewer.core

Package bdv.viewer.overlay

Class MultiBoxOverlayRenderer

java.lang.Object

bdv.viewer.overlay.MultiBoxOverlayRenderer

public class MultiBoxOverlayRenderer
extends Object

Render multibox overlay corresponding to a ViewerState into a Graphics2D.

Author:

Tobias Pietzsch

Field Summary

Fields

Modifier and Type	Field	Description
protected MultiBoxOverlay	box	Navigation wire-frame cube.
protected net.imglib2.Interval	boxInterval	Screen interval in which to display navigation wire-frame cube.
protected ArrayList<IntervalAndTransform>	boxSources
protected net.imglib2.Interval	virtualScreenInterval	scaled screenImage interval for box rendering

Constructor Summary

Constructors

Constructor	Description
MultiBoxOverlayRenderer()
MultiBoxOverlayRenderer(int screenWidth, int screenHeight)

Method Summary

Modifier and Type	Method	Description
void	highlight(int sourceIndex)
boolean	isHighlightInProgress()
void	paint(Graphics2D g)
void	setBoxInterval(net.imglib2.Interval interval)	Update the box interval.
void	setViewerState(ViewerState viewerState)	Deprecated.
void	setViewerState(ViewerState state)	Update data to show in the box overlay.
void	updateVirtualScreenSize(int screenWidth, int screenHeight)	Update the screen interval.

Methods inherited from class java.lang.Object

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

Field Detail

box

protected final MultiBoxOverlay box

Navigation wire-frame cube.

boxInterval

protected net.imglib2.Interval boxInterval

Screen interval in which to display navigation wire-frame cube.

virtualScreenInterval

protected net.imglib2.Interval virtualScreenInterval

scaled screenImage interval for box rendering

boxSources

protected final ArrayList<IntervalAndTransform> boxSources

Constructor Detail

MultiBoxOverlayRenderer

public MultiBoxOverlayRenderer()

MultiBoxOverlayRenderer

public MultiBoxOverlayRenderer(int screenWidth,
                               int screenHeight)

Method Detail

paint

public void paint(Graphics2D g)

isHighlightInProgress

public boolean isHighlightInProgress()

highlight

public void highlight(int sourceIndex)

updateVirtualScreenSize

public void updateVirtualScreenSize(int screenWidth,
                                    int screenHeight)

Update the screen interval. This is the target 2D interval into which pixels are rendered. (In the box overlay it is shown as a filled grey rectangle.)

setBoxInterval

public void setBoxInterval(net.imglib2.Interval interval)

Update the box interval. This is the screen interval in which to display navigation wire-frame cube.

setViewerState

@Deprecated
public void setViewerState(ViewerState viewerState)

Deprecated.

Update data to show in the box overlay.

setViewerState

public void setViewerState(ViewerState state)

Update data to show in the box overlay.