Package com.github.weisj.jsvg.nodes.filter

Class BlendComposite

java.lang.Object

com.github.weisj.jsvg.nodes.filter.BlendComposite

All Implemented Interfaces:

Composite

public final class BlendComposite
extends Object
implements Composite

A blend composite defines the rule according to which a drawing primitive (known as the source) is mixed with existing graphics (know as the destination.)

BlendComposite is an implementation of the Composite interface and must therefore be set as a state on a Graphics2D surface.

Please refer to Graphics2D.setComposite(java.awt.Composite) for more information on how to use this class with a graphics surface.

Blending Modes

This class offers a certain number of blending modes, or compositing rules. These rules are inspired from graphics editing software packages, like Adobe Photoshop or The GIMP.

Given the wide variety of implemented blending modes and the difficulty to describe them with words, please refer to those tools to visually see the result of these blending modes.

See Also:

Graphics2D, Composite, AlphaComposite

Constructor Summary

Constructors

Constructor	Description
BlendComposite(BlendMode mode)

Method Summary

Modifier and Type

Method

Description

BlendMode

blendMode()

Returns the blending mode of this composite.

CompositeContext

createContext(ColorModel srcColorModel, ColorModel dstColorModel, RenderingHints hints)

boolean

equals(Object obj)

int

hashCode()

Methods inherited from class java.lang.Object

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

Constructor Details

BlendComposite

public BlendComposite(BlendMode mode)

Method Details

blendMode

public BlendMode blendMode()

Returns the blending mode of this composite.

Returns:

the blending mode used by this object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

createContext

public CompositeContext createContext(ColorModel srcColorModel,
 ColorModel dstColorModel,
 RenderingHints hints)

Specified by:

createContext in interface Composite