Class SpecularRectangularSurfacePainter

java.lang.Object

org.pushingpixels.radiance.theming.api.painter.surface.SpecularRectangularSurfacePainter

All Implemented Interfaces:

RadianceSurfacePainter, RadianceTrait

public class SpecularRectangularSurfacePainter
extends Object
implements RadianceSurfacePainter

Surface painter that draws visuals with subtle 3D gradient appearance. This class is part of officially supported API.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	SpecularRectangularSurfacePainter.Shine
private final class	SpecularRectangularSurfacePainter.ShineContext	This class is based on Romain Guy's work from http://www.jroller.com/gfx/entry/new_blendings_modes_for_java2d available under BSD license.

Field Summary

Fields

Modifier and Type	Field	Description
private float	alpha
private RadianceSurfacePainter	baseSurfacePainter
private ContainerColorTokensSingleColorQuery	bottomQuery
private static int	SCALE
private ContainerColorTokensSingleColorQuery	topQuery

Constructor Summary

Constructors

Constructor	Description
SpecularRectangularSurfacePainter(RadianceSurfacePainter baseSurfacePainter, float alpha)
SpecularRectangularSurfacePainter(RadianceSurfacePainter baseSurfacePainter, ContainerColorTokensSingleColorQuery topQuery, ContainerColorTokensSingleColorQuery bottomQuery, float alpha)

Method Summary

Modifier and Type	Method	Description
String	getDisplayName()	Returns the display name of this trait.
private BufferedImage	getShineImage(Component comp, Shape outline, Color topShineColor, Color bottomShineColor, float alpha, int shineWidth, int shineHeight)
void	paintSurface(Graphics g, Component comp, float width, float height, Shape outline, ContainerColorTokens colorTokens)	Fills the surface defined by the specified outline.
private double	spline(double startY, double control1Y, double control2Y, double endY, double t)

Methods inherited from class Object

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

Field Details

SCALE

private static int SCALE

baseSurfacePainter

private RadianceSurfacePainter baseSurfacePainter

alpha

private float alpha

topQuery

private ContainerColorTokensSingleColorQuery topQuery

bottomQuery

private ContainerColorTokensSingleColorQuery bottomQuery

Constructor Details

SpecularRectangularSurfacePainter

public SpecularRectangularSurfacePainter(RadianceSurfacePainter baseSurfacePainter,
 float alpha)

SpecularRectangularSurfacePainter

public SpecularRectangularSurfacePainter(RadianceSurfacePainter baseSurfacePainter,
 ContainerColorTokensSingleColorQuery topQuery,
 ContainerColorTokensSingleColorQuery bottomQuery,
 float alpha)

Method Details

getDisplayName

public String getDisplayName()

Description copied from interface: RadianceTrait

Returns the display name of this trait. This method is part of officially supported API.

Specified by:

getDisplayName in interface RadianceTrait

Returns:

The display name of this trait.

spline

private double spline(double startY,
 double control1Y,
 double control2Y,
 double endY,
 double t)

paintSurface

public void paintSurface(Graphics g,
 Component comp,
 float width,
 float height,
 Shape outline,
 ContainerColorTokens colorTokens)

Description copied from interface: RadianceSurfacePainter

Fills the surface defined by the specified outline.

Specified by:

paintSurface in interface RadianceSurfacePainter

Parameters:

g - Graphics context.

comp - Component to paint.

width - Width of a UI component.

height - Height of a UI component.

outline - Outline of a UI component.

colorTokens - Color tokens.

getShineImage

private BufferedImage getShineImage(Component comp,
 Shape outline,
 Color topShineColor,
 Color bottomShineColor,
 float alpha,
 int shineWidth,
 int shineHeight)