test2

Class Rotation

java.lang.Object

test2.Rotation

public class Rotation
extends Object

A class that represents rotations in the 2D plane. A rotation is defined by an angle of rotation and the units used to represent the rotation.

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEGREES String for units in degrees.
static String	RADIANS String for units in radians.

Constructor Summary

Constructors

Constructor and Description
Rotation() Initializes the rotation to 0 radians.
Rotation(double angle, String units) Initializes the rotation to the given angle using the given units.

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

DEGREES

public static final String DEGREES

String for units in degrees.

See Also:

Constant Field Values

RADIANS

public static final String RADIANS

String for units in radians.

See Also:

Constant Field Values

Constructor Detail

Rotation

public Rotation()

Initializes the rotation to 0 radians.

Rotation

public Rotation(double angle,
                String units)

Initializes the rotation to the given angle using the given units.

Parameters:

angle - the angle of the rotation

units - the units of the angle

Throws:

IllegalArgumentException - if units is not equal to Rotation.DEGREES or Rotation.RADIANS