org.geotools.styling
Class ShadedReliefImpl

java.lang.Object
  org.geotools.event.AbstractGTComponent
      org.geotools.styling.ShadedReliefImpl

All Implemented Interfaces:

GTComponent, ShadedRelief

public class ShadedReliefImpl

extends AbstractGTComponent

implements ShadedRelief

DOCUMENT ME!

Author:

iant

Field Summary

Fields inherited from class org.geotools.event.AbstractGTComponent

notification

Constructor Summary

ShadedReliefImpl()
Creates a new instance of ShadedReliefImpl

Method Summary

Expression	getReliefFactor() The ReliefFactor gives the amount of exaggeration to use for the height of the ?hills.? A value of around 55 (times) gives reasonable results for Earth-based DEMs.
boolean	isBrightnessOnly() indicates if brightnessOnly is true or false.
void	setBrightnessOnly(boolean flag) turns brightnessOnly on or off depending on value of flag.
void	setReliefFactor(Expression reliefFactor) The ReliefFactor gives the amount of exaggeration to use for the height of the ?hills.? A value of around 55 (times) gives reasonable results for Earth-based DEMs.

Methods inherited from class org.geotools.event.AbstractGTComponent

changed, clone, fireChanged, fireChildChanged, getNote, getParent, removed, setNote

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.geotools.event.GTComponent

changed, getNote, getParent, removed, setNote

Constructor Detail

ShadedReliefImpl

public ShadedReliefImpl()

Creates a new instance of ShadedReliefImpl

Method Detail

getReliefFactor

public Expression getReliefFactor()

The ReliefFactor gives the amount of exaggeration to use for the height of the ?hills.? A value of around 55 (times) gives reasonable results for Earth-based DEMs. The default value is system-dependent.

Specified by:

getReliefFactor in interface ShadedRelief

Returns:

an expression which evaluates to a double.

isBrightnessOnly

public boolean isBrightnessOnly()

indicates if brightnessOnly is true or false. Default is false.

Specified by:

isBrightnessOnly in interface ShadedRelief

Returns:

boolean brightnessOn.

setBrightnessOnly

public void setBrightnessOnly(boolean flag)

turns brightnessOnly on or off depending on value of flag.

Specified by:

setBrightnessOnly in interface ShadedRelief

Parameters:

flag - boolean

setReliefFactor

public void setReliefFactor(Expression reliefFactor)

The ReliefFactor gives the amount of exaggeration to use for the height of the ?hills.? A value of around 55 (times) gives reasonable results for Earth-based DEMs. The default value is system-dependent.

Specified by:

setReliefFactor in interface ShadedRelief

Parameters:

reliefFactor - an expression which evaluates to a double.