Package org.jdesktop.swingx.painter.effects

Class NeonBorderEffect

java.lang.Object

org.jdesktop.swingx.painter.effects.AbstractAreaEffect

org.jdesktop.swingx.painter.effects.NeonBorderEffect

All Implemented Interfaces:

AreaEffect

public class NeonBorderEffect
extends AbstractAreaEffect

An effect which draws a multicolored border around a painter's shape. It will interpolate between two specified colors, creating a neon like effect.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	NeonBorderEffect.BorderPosition	An enum representing the position of the border: inside, outside, or centered on the border.

Field Summary

Fields

Modifier and Type	Field	Description
private NeonBorderEffect.BorderPosition	borderPosition
private Color	centerColor
private Color	edgeColor

Fields inherited from class org.jdesktop.swingx.painter.effects.AbstractAreaEffect

_clipImage

Constructor Summary

Constructors

Constructor	Description
NeonBorderEffect()	Create a new NeonBorderEffect
NeonBorderEffect(Color edgeColor, Color centerColor, int effectWidth)	Creates a new instance of NeonBorderEffect

Method Summary

Modifier and Type	Method	Description
NeonBorderEffect.BorderPosition	getBorderPosition()
Color	getCenterColor()
Color	getEdgeColor()	Gets the current edge color.
protected Color	interpolateColor(float t, Color start, Color end)
protected void	paintBorderGlow(Graphics2D gfx, Shape clipShape, int width, int height)	Paints the border glow
void	setBorderPosition(NeonBorderEffect.BorderPosition borderPosition)
void	setCenterColor(Color centerColor)
void	setEdgeColor(Color edgeColor)	Set the edge color

Methods inherited from class org.jdesktop.swingx.painter.effects.AbstractAreaEffect

addPropertyChangeListener, apply, getBrushColor, getBrushSteps, getEffectWidth, getOffset, isRenderInsideShape, isShapeMasked, isShouldFillShape, removePropertyChangeListener, setBrushColor, setBrushSteps, setEffectWidth, setOffset, setRenderInsideShape, setShapeMasked, setShouldFillShape

Methods inherited from class java.lang.Object

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

Field Details

edgeColor

private Color edgeColor

centerColor

private Color centerColor

borderPosition

private NeonBorderEffect.BorderPosition borderPosition

Constructor Details

NeonBorderEffect

public NeonBorderEffect()

Create a new NeonBorderEffect

NeonBorderEffect

public NeonBorderEffect(Color edgeColor,
 Color centerColor,
 int effectWidth)

Creates a new instance of NeonBorderEffect

Method Details

paintBorderGlow

protected void paintBorderGlow(Graphics2D gfx,
 Shape clipShape,
 int width,
 int height)

Description copied from class: AbstractAreaEffect

Paints the border glow

Overrides:

paintBorderGlow in class AbstractAreaEffect

Parameters:

gfx -

clipShape -

width -

height -

interpolateColor

protected Color interpolateColor(float t,
 Color start,
 Color end)

getEdgeColor

public Color getEdgeColor()

Gets the current edge color.

Returns:

current edge color

setEdgeColor

public void setEdgeColor(Color edgeColor)

Set the edge color

Parameters:

edgeColor -

getCenterColor

public Color getCenterColor()

Returns:

color in the center of the effect

setCenterColor

public void setCenterColor(Color centerColor)

Parameters:

centerColor - color in the center of the effect.

See Also:

• getCenterColor()

getBorderPosition

public NeonBorderEffect.BorderPosition getBorderPosition()

Returns:

position of the border relative to the edge of painter covered area.

See Also:

• NeonBorderEffect.BorderPosition

setBorderPosition

public void setBorderPosition(NeonBorderEffect.BorderPosition borderPosition)

Parameters:

borderPosition - position of the border relative to the edge of painter covered area.

See Also:

• getBorderPosition()
• NeonBorderEffect.BorderPosition