com.threerings.opengl.gui.icon
Class RotatedIcon

java.lang.Object
  com.threerings.opengl.gui.icon.Icon
      com.threerings.opengl.gui.icon.RotatedIcon

public class RotatedIcon
extends Icon

Rotates a sub-icon.

Field Summary

protected Icon	_icon The sub-icon to rotate.
protected float	_rotation The rotation amount in degrees.

Constructor Summary

RotatedIcon(Icon icon, float rotation)
Creates a new rotated icon.

Method Summary

int	getHeight() Returns the height of this icon.
int	getWidth() Returns the width of this icon.
void	render(Renderer renderer, int x, int y, float alpha) Renders this icon.

Methods inherited from class java.lang.Object

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

Field Detail

_icon

protected Icon _icon

The sub-icon to rotate.

_rotation

protected float _rotation

The rotation amount in degrees.

Constructor Detail

RotatedIcon

public RotatedIcon(Icon icon,
                   float rotation)

Creates a new rotated icon.

Parameters:

rotation - the rotation amount in degrees.

Method Detail

getWidth

public int getWidth()

Returns the width of this icon.

Specified by:

getWidth in class Icon

getHeight

public int getHeight()

Returns the height of this icon.

Specified by:

getHeight in class Icon

render

public void render(Renderer renderer,
                   int x,
                   int y,
                   float alpha)

Renders this icon.

Overrides:

render in class Icon