Module org.bigdataviewer.core

Package bdv.tools.boundingbox

Class RenderBoxHelper

java.lang.Object

bdv.tools.boundingbox.RenderBoxHelper

public final class RenderBoxHelper
extends Object

Helper for rendering overlay boxes.

Author:

Stephan Saalfeld, Tobias Pietzsch, Jean-Yves Tinevez

Constructor Summary

Constructors

Constructor	Description
RenderBoxHelper()

Method Summary

Modifier and Type	Method	Description
double[]	project(double[] point)	Project a point.
void	project(double[] point, double[] projection)	Project a point.
void	renderBox(net.imglib2.RealInterval sourceInterval, net.imglib2.realtransform.AffineTransform3D transform, GeneralPath front, GeneralPath back, GeneralPath intersection)
double[]	reproject(double x, double y, double z)	Reproject a point
void	setDepth(double depth)
void	setOrigin(double x, double y)
void	setPerspectiveProjection(boolean b)
void	setScale(double scale)

Methods inherited from class java.lang.Object

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

Constructor Detail

RenderBoxHelper

public RenderBoxHelper()

Method Detail

setPerspectiveProjection

public void setPerspectiveProjection(boolean b)

setScale

public void setScale(double scale)

setDepth

public void setDepth(double depth)

setOrigin

public void setOrigin(double x,
                      double y)

project

public void project(double[] point,
                    double[] projection)

Project a point.

Parameters:

point - point to project

projection - projected point is stored here

project

public double[] project(double[] point)

Project a point.

Parameters:

point - point to project

Returns:

projected point

reproject

public double[] reproject(double x,
                          double y,
                          double z)

Reproject a point

Parameters:

x - projected x

y - projected y

z - z plane to which to reproject

Returns:

reprojected point

renderBox

public void renderBox(net.imglib2.RealInterval sourceInterval,
                      net.imglib2.realtransform.AffineTransform3D transform,
                      GeneralPath front,
                      GeneralPath back,
                      GeneralPath intersection)