uavsim.datatypes
Class ScalerPair

java.lang.Object
  uavsim.datatypes.ScalerPair

public class ScalerPair
extends java.lang.Object

Defines a pair of scalers, which is useful to encapsulate a lower and upper relative bound.

Author:

Dan Tappan [26.06.11]

Field Summary

private Scaler	_scaler1 the first scaler
private Scaler	_scaler2 the second scaler

Constructor Summary

ScalerPair(double scale1, double scale2)
Creates a scaler pair.

ScalerPair(Scaler scaler1, Scaler scaler2)
Creates a scaler pair.

Method Summary

Scaler	getAspectRatio() Determines the ratio between the first and second scaler by dividing the former by the latter.
Scaler	getScaler1() Gets the first scaler.
Scaler	getScaler2() Gets the second scaler.
private void	setScalerPair(Scaler scaler1, Scaler scaler2) Sets the scalers.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

_scaler1

private Scaler _scaler1

the first scaler

_scaler2

private Scaler _scaler2

the second scaler

Constructor Detail

ScalerPair

public ScalerPair(double scale1,
                  double scale2)

Creates a scaler pair. There is no constraint on either scale being larger.

Parameters:

scale1 - - the first scale

scale2 - - the second scale

ScalerPair

public ScalerPair(Scaler scaler1,
                  Scaler scaler2)

Creates a scaler pair. There is no constraint on either scaler being larger.

Parameters:

scaler1 - - the first scaler

scaler2 - - the second scaler

Method Detail

getAspectRatio

public Scaler getAspectRatio()

Determines the ratio between the first and second scaler by dividing the former by the latter.

Returns:

the ratio

getScaler1

public Scaler getScaler1()

Gets the first scaler.

Returns:

the scaler

getScaler2

public Scaler getScaler2()

Gets the second scaler.

Returns:

the scaler

setScalerPair

private void setScalerPair(Scaler scaler1,
                           Scaler scaler2)

Sets the scalers.

Parameters:

scaler1 - - the first scaler

scaler2 - - the second scaler

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object