java.awt
Interface Composite
- AlphaComposite
This interface is for graphics which are formed as composites of others.
It combines
Graphics2D shapes according to defined rules to form
the new image. Implementations of this interface must be immutable, because
they are not cloned when a Graphics2D container is cloned.
Since this can expose pixels to untrusted code, there is a security
check on custom objects,
readDisplayPixels, to prevent leaking
restricted information graphically.
createContext
public CompositeContext createContext(ColorModel srcColorModel,
ColorModel dstColorModel,
RenderingHints hints) Create a context state for performing the compositing operation. Several
contexts may exist for this object, in a multi-threaded environment.
srcColorModel - the color model of the sourcedstColorModel - the color model of the destinationhints - hints for choosing between rendering alternatives
Composite.java -- graphics formed from composite layers
Copyright (C) 2002, 2005 Free Software Foundation, Inc.
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