Module org.bigdataviewer.core

Package bdv.viewer.render.awt

Class BufferedImageRenderResult

java.lang.Object

bdv.viewer.render.awt.BufferedImageRenderResult

All Implemented Interfaces:

RenderResult

public class BufferedImageRenderResult
extends Object
implements RenderResult

Constructor Summary

Constructors

Constructor	Description
BufferedImageRenderResult()

Method Summary

Modifier and Type	Method	Description
BufferedImage	getBufferedImage()
double	getScaleFactor()	Get the scale factor from target coordinates to screen resolution.
net.imglib2.RandomAccessibleInterval<net.imglib2.type.numeric.ARGBType>	getTargetImage()	Get the image to render to.
net.imglib2.realtransform.AffineTransform3D	getViewerTransform()	Get the viewer transform used to render image.
void	init(int width, int height)	Allocate storage such that RenderResult.getTargetImage() holds an image of width * height.
void	patch(RenderResult patch, net.imglib2.Interval interval, double ox, double oy)	Fill in interval with data from patch, scaled by the relative scale between this RenderResult and patch, and shifted such that (0,0) of the patch is placed at (ox,oy) of this RenderResult
void	setScaleFactor(double scaleFactor)	Set the scale factor from target coordinates to screen resolution.
void	setUpdated()	Notify that the target image data was changed.

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferedImageRenderResult

public BufferedImageRenderResult()

Method Detail

init

public void init(int width,
                 int height)

Description copied from interface: RenderResult

Allocate storage such that RenderResult.getTargetImage() holds an image of width * height.

(Called by the renderer.)

Specified by:

init in interface RenderResult

getTargetImage

public net.imglib2.RandomAccessibleInterval<net.imglib2.type.numeric.ARGBType> getTargetImage()

Description copied from interface: RenderResult

Get the image to render to.

(Called by the renderer.)

Specified by:

getTargetImage in interface RenderResult

Returns:

the image to render to

getBufferedImage

public BufferedImage getBufferedImage()

getViewerTransform

public net.imglib2.realtransform.AffineTransform3D getViewerTransform()

Description copied from interface: RenderResult

Get the viewer transform used to render image. This is with respect to the screen resolution (doesn't include scaling).

(Called by the renderer to set the transform.)

Specified by:

getViewerTransform in interface RenderResult

getScaleFactor

public double getScaleFactor()

Description copied from interface: RenderResult

Get the scale factor from target coordinates to screen resolution.

Specified by:

getScaleFactor in interface RenderResult

setScaleFactor

public void setScaleFactor(double scaleFactor)

Description copied from interface: RenderResult

Set the scale factor from target coordinates to screen resolution.

Specified by:

setScaleFactor in interface RenderResult

setUpdated

public void setUpdated()

Description copied from interface: RenderResult

Notify that the target image data was changed.

(Called by the renderer.)

Specified by:

setUpdated in interface RenderResult

patch

public void patch(RenderResult patch,
                  net.imglib2.Interval interval,
                  double ox,
                  double oy)

Description copied from interface: RenderResult

Fill in interval with data from patch, scaled by the relative scale between this RenderResult and patch, and shifted such that (0,0) of the patch is placed at (ox,oy) of this RenderResult

Note that only data in interval will be modified, although the scaled and shifted patch might fall partially outside.

Specified by:

patch in interface RenderResult