uavsim.datatypes
Class Attitude

java.lang.Object
  uavsim.datatypes.Attitude

All Implemented Interfaces:

java.lang.Comparable<Attitude>, I_Unitable<Attitude>

public class Attitude
extends java.lang.Object
implements I_Unitable<Attitude>

Defines attitude in three degrees of freedom for pitch, roll, and yaw.

Author:

Dan Tappan [18.06.11]

Field Summary

(package private) AttitudePitch	_pitch the pitch
(package private) AttitudeRoll	_roll the roll
(package private) AttitudeYaw	_yaw the yaw
static Attitude	NEUTRAL zzz

Constructor Summary

Attitude()
Creates an attitude object with the defaults defined for each of the degrees of freedom.

Attitude(AttitudePitch pitch)
Creates an attitude object as defined for its degrees of freedom.

Attitude(AttitudePitch pitch, AttitudeRoll roll)
Creates an attitude object as defined for its degrees of freedom.

Attitude(AttitudePitch pitch, AttitudeRoll roll, AttitudeYaw yaw)
Creates an attitude object as defined for its degrees of freedom.

Attitude(AttitudePitch pitch, AttitudeYaw yaw)
Creates an attitude object as defined for its degrees of freedom.

Attitude(AttitudeRoll roll)
Creates an attitude object as defined for its degrees of freedom.

Attitude(AttitudeRoll roll, AttitudeYaw yaw)
Creates an attitude object as defined for its degrees of freedom.

Attitude(AttitudeYaw yaw)
Creates an attitude object as defined for its degrees of freedom.

Method Summary

Attitude	add_(Attitude attitude) Adds another unit to this one.
int	compareTo(Attitude attitude) always returns 0
AttitudePitch	getPitch() Gets the pitch as a mutable object.
AttitudeRoll	getRoll() Gets the roll as a mutable object.
double	getValue_() Returns the numerical value of this unit.
AttitudeYaw	getYaw() Gets the yaw as a mutable object.
Attitude	subtract_(Attitude attitude) Subtract another unit from this one.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

_pitch

AttitudePitch _pitch

the pitch

_roll

AttitudeRoll _roll

the roll

_yaw

AttitudeYaw _yaw

the yaw

NEUTRAL

public static final Attitude NEUTRAL

zzz

Constructor Detail

Attitude

public Attitude()

Creates an attitude object with the defaults defined for each of the degrees of freedom.

Attitude

public Attitude(AttitudePitch pitch)

Creates an attitude object as defined for its degrees of freedom.

Parameters:

pitch - - the pitch

Attitude

public Attitude(AttitudePitch pitch,
                AttitudeRoll roll)

Creates an attitude object as defined for its degrees of freedom.

Parameters:

pitch - - the pitch

roll - - the roll

Attitude

public Attitude(AttitudePitch pitch,
                AttitudeRoll roll,
                AttitudeYaw yaw)

Creates an attitude object as defined for its degrees of freedom.

Parameters:

pitch - - the pitch

roll - - the roll

yaw - - the yaw

Attitude

public Attitude(AttitudePitch pitch,
                AttitudeYaw yaw)

Creates an attitude object as defined for its degrees of freedom.

Parameters:

pitch - - te pitch

yaw - - the yaw

Attitude

public Attitude(AttitudeRoll roll)

Creates an attitude object as defined for its degrees of freedom.

Parameters:

roll - - the roll

Attitude

public Attitude(AttitudeRoll roll,
                AttitudeYaw yaw)

Creates an attitude object as defined for its degrees of freedom.

Parameters:

roll - - the roll

yaw - - the yaw

Attitude

public Attitude(AttitudeYaw yaw)

Creates an attitude object as defined for its degrees of freedom.

Parameters:

yaw - - the yaw

Method Detail

add_

public Attitude add_(Attitude attitude)

Adds another unit to this one.

Specified by:

add_ in interface I_Unitable<Attitude>

Parameters:

attitude - - the unit

Returns:

the result as a new unit

compareTo

public int compareTo(Attitude attitude)

always returns 0

Specified by:

compareTo in interface java.lang.Comparable<Attitude>

getPitch

public AttitudePitch getPitch()

Gets the pitch as a mutable object.

Returns:

the pitch

getRoll

public AttitudeRoll getRoll()

Gets the roll as a mutable object.

Returns:

the roll

getValue_

public double getValue_()

Returns the numerical value of this unit. The result is always zero.

Specified by:

getValue_ in interface I_Unitable<Attitude>

Returns:

the value

getYaw

public AttitudeYaw getYaw()

Gets the yaw as a mutable object.

Returns:

the yaw

subtract_

public Attitude subtract_(Attitude attitude)

Subtract another unit from this one.

Specified by:

subtract_ in interface I_Unitable<Attitude>

Parameters:

attitude - - the unit

Returns:

the result as a new unit

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object