Package uk.ac.rdg.resc.edal.graphics.style

Class ColouredTrajectoryLayer

java.lang.Object

uk.ac.rdg.resc.edal.graphics.style.Drawable

uk.ac.rdg.resc.edal.graphics.style.ImageLayer

uk.ac.rdg.resc.edal.graphics.style.ColouredTrajectoryLayer

public class ColouredTrajectoryLayer
extends ImageLayer

Nested Class Summary

Nested classes/interfaces inherited from class uk.ac.rdg.resc.edal.graphics.style.ImageLayer

ImageLayer.MetadataFilter

Nested classes/interfaces inherited from class uk.ac.rdg.resc.edal.graphics.style.Drawable

Drawable.NameAndRange

Constructor Summary

Constructors

Constructor	Description
ColouredTrajectoryLayer(String dataFieldName, ColourScheme colourScheme)

Method Summary

Modifier and Type	Method	Description
protected void	drawIntoImage(BufferedImage image, PlottingDomainParams params, FeatureCatalogue catalogue)	Draw the data into a supplied BufferedImage
ColourScheme	getColourScheme()
String	getDataFieldName()
Set<Drawable.NameAndRange>	getFieldsWithScales()
void	setColourScheme(ColourScheme colourScheme)
Collection<Class<? extends Feature<?>>>	supportedFeatureTypes()

Methods inherited from class uk.ac.rdg.resc.edal.graphics.style.ImageLayer

drawImage, getMetadataFilter

Methods inherited from class uk.ac.rdg.resc.edal.graphics.style.Drawable

getOpacityTransform, setOpacityTransform

Methods inherited from class java.lang.Object

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

Constructor Detail

ColouredTrajectoryLayer

public ColouredTrajectoryLayer(String dataFieldName,
                               ColourScheme colourScheme)

Method Detail

getDataFieldName

public String getDataFieldName()

getColourScheme

public ColourScheme getColourScheme()

setColourScheme

public void setColourScheme(ColourScheme colourScheme)

drawIntoImage

protected void drawIntoImage(BufferedImage image,
                             PlottingDomainParams params,
                             FeatureCatalogue catalogue)
                      throws EdalException

Description copied from class: ImageLayer

Draw the data into a supplied BufferedImage

Specified by:

drawIntoImage in class ImageLayer

Throws:

EdalException

supportedFeatureTypes

public Collection<Class<? extends Feature<?>>> supportedFeatureTypes()

Specified by:

supportedFeatureTypes in class ImageLayer

getFieldsWithScales

public Set<Drawable.NameAndRange> getFieldsWithScales()

Specified by:

getFieldsWithScales in class Drawable

Returns:

A list of all the fields used in this image layer, and their appropriate scale ranges. If there is NO scale range there can be NO data field and vice versa - i.e. a Drawable.NameAndRange object must have all non-null fields. If the layer doesn't depend on any data, this should return an empty set. It should never return null.