com.jgoodies.animation.renderer

Class FanRenderer

java.lang.Object

com.jgoodies.animation.renderer.FanRenderer

All Implemented Interfaces:

AnimationRenderer

public final class FanRenderer
extends Object
implements AnimationRenderer

Paints two colored and often translucent fans that can be rotated.

Version:

$Revision: 1.8 $

Author:

Karsten Lentzsch

See Also:

FanAnimation, FanComponent

Constructor Summary

Constructors

Constructor and Description
FanRenderer(com.jgoodies.animation.renderer.FanRenderer.Triangle[] triangles)
FanRenderer(int triangleCount, Color baseColor)

Method Summary

Modifier and Type	Method and Description
static com.jgoodies.animation.renderer.FanRenderer.Triangle[]	createSectors(int count, Color baseColor)
Point2D	getOrigin()
double	getRotation()
void	render(Graphics2D g2, int width, int height) Renders the animation on the specified graphics object using the given width and height.
void	setOrigin(Point2D origin)
void	setRotation(double rotation)

Methods inherited from class java.lang.Object

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

Constructor Detail

FanRenderer

public FanRenderer(com.jgoodies.animation.renderer.FanRenderer.Triangle[] triangles)

FanRenderer

public FanRenderer(int triangleCount,
                   Color baseColor)

Method Detail

createSectors

public static com.jgoodies.animation.renderer.FanRenderer.Triangle[] createSectors(int count,
                                                                                   Color baseColor)

getOrigin

public Point2D getOrigin()

setOrigin

public void setOrigin(Point2D origin)

getRotation

public double getRotation()

setRotation

public void setRotation(double rotation)

render

public void render(Graphics2D g2,
                   int width,
                   int height)

Description copied from interface: AnimationRenderer

Renders the animation on the specified graphics object using the given width and height.

Specified by:

render in interface AnimationRenderer

Parameters:

g2 - the graphics to render on

width - the used width of the render surface

height - the used height of the render surface