com.sencha.gxt.chart.client.draw

Class Rotation

java.lang.Object

com.sencha.gxt.chart.client.draw.Translation

com.sencha.gxt.chart.client.draw.Rotation

public class Rotation
extends Translation

Represents a two dimensional rotation.

Constructor Summary

Constructors

Constructor and Description
Rotation() Creates a zeroed out rotation.
Rotation(double degrees) Creates a rotation using the given degrees.
Rotation(double x, double y, double degrees) Creates a rotation using the given axis and degrees.
Rotation(Rotation rotation) Creates a copy of the given rotation.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
double	getDegrees() Returns the degree of rotation.
void	setDegrees(double degrees) Sets the degree of rotation.

Methods inherited from class com.sencha.gxt.chart.client.draw.Translation

getX, getY, setX, setY, toString

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Rotation

public Rotation()

Creates a zeroed out rotation.

Rotation

public Rotation(double degrees)

Creates a rotation using the given degrees.

Parameters:

degrees - the degree of rotation

Rotation

public Rotation(double x,
        double y,
        double degrees)

Creates a rotation using the given axis and degrees.

Parameters:

x - the x-coordinate of the axis of rotation

y - the y-coordinate of the axis of rotation

degrees - the degree of rotation

Rotation

public Rotation(Rotation rotation)

Creates a copy of the given rotation.

Parameters:

rotation - the rotation to be copied

Method Detail

equals

public boolean equals(Object obj)

Overrides:

equals in class Translation

getDegrees

public double getDegrees()

Returns the degree of rotation.

Returns:

the degree of rotation

setDegrees

public void setDegrees(double degrees)

Sets the degree of rotation.

Parameters:

degrees - the degree of rotation