org.jzy3d.plot3d.rendering.view

Class AWTImageViewport

java.lang.Object

org.jzy3d.plot3d.rendering.view.AbstractViewportManager

org.jzy3d.plot3d.rendering.view.AWTImageViewport

All Implemented Interfaces:

IImageViewport

Direct Known Subclasses:

AWTLegend

public class AWTImageViewport
extends AbstractViewportManager
implements IImageViewport

A AWTImageViewport allows displaying a 2d Image within an OpenGL2 viewport.

Author:

Martin Pernollet

Field Summary

Fields

Modifier and Type	Field and Description
protected int	imageHeight
protected Image	imageObj
protected int	imageWidth

Fields inherited from class org.jzy3d.plot3d.rendering.view.AbstractViewportManager

lastViewPort, mode, ratioHeight, ratioWidth, screenBottom, screenGridDisplayed, screenHeight, screenLeft, screenSquaredDim, screenWidth, screenXOffset, screenYOffset

Constructor Summary

Constructors

Constructor and Description
AWTImageViewport()

Method Summary

Modifier and Type	Method and Description
Image	getImage() Return the image rendered by the AWTImageViewport
Dimension	getMinimumSize() Return the minimum size for this graphic.
Dimension	getPreferedSize() Return the prefered size for this graphic.
void	render(com.jogamp.opengl.GL gl, com.jogamp.opengl.glu.GLU glu) Renders the picture into the window, according to the viewport settings.
void	setImage(Image image)
void	setImage(Image image, int width, int height) Set the Image that will be displayed by the layer.
void	setImage(Image image, int width, int height, ByteBuffer buffer)

Methods inherited from class org.jzy3d.plot3d.rendering.view.AbstractViewportManager

applyViewport, getLastViewPort, getMode, getRectangle, renderSubScreenGrid, setScreenGridDisplayed, setViewPort, setViewPort, setViewPort, setViewportMode

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jzy3d.plot3d.rendering.view.IImageViewport

getLastViewPort, getMode, setViewPort, setViewPort, setViewPort, setViewportMode

Field Detail

imageObj

protected Image imageObj

imageHeight

protected int imageHeight

imageWidth

protected int imageWidth

Constructor Detail

AWTImageViewport

public AWTImageViewport()

Method Detail

render

public void render(com.jogamp.opengl.GL gl,
                   com.jogamp.opengl.glu.GLU glu)

Description copied from interface: IImageViewport

Renders the picture into the window, according to the viewport settings. If the picture is bigger than the viewport, it is simply centered in it, otherwise, it is scaled in order to fit into the viewport.

Specified by:

render in interface IImageViewport

setImage

public void setImage(Image image,
                     int width,
                     int height)

Set the Image that will be displayed by the layer.

Parameters:

image -

setImage

public void setImage(Image image,
                     int width,
                     int height,
                     ByteBuffer buffer)

setImage

public void setImage(Image image)

getImage

public Image getImage()

Return the image rendered by the AWTImageViewport

getMinimumSize

public Dimension getMinimumSize()

Return the minimum size for this graphic.

Specified by:

getMinimumSize in interface IImageViewport

getPreferedSize

public Dimension getPreferedSize()

Return the prefered size for this graphic.

Specified by:

getPreferedSize in interface IImageViewport