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JavaTM 2 Platform Standard Ed. 5.0 |
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java.lang.Objectjava.awt.TexturePaint
public class TexturePaint
The TexturePaint class provides a way to fill a
Shape with a texture that is specified as
a BufferedImage. The size of the BufferedImage
object should be small because the BufferedImage data
is copied by the TexturePaint object.
At construction time, the texture is anchored to the upper
left corner of a Rectangle2D that is
specified in user space. Texture is computed for
locations in the device space by conceptually replicating the
specified Rectangle2D infinitely in all directions
in user space and mapping the BufferedImage to each
replicated Rectangle2D.
Paint,
Graphics2D.setPaint(java.awt.Paint)| Field Summary |
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| Fields inherited from interface java.awt.Transparency |
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BITMASK, OPAQUE, TRANSLUCENT |
| Constructor Summary | |
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TexturePaint(BufferedImage txtr,
Rectangle2D anchor)
Constructs a TexturePaint object. |
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| Method Summary | |
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PaintContext |
createContext(ColorModel cm,
Rectangle deviceBounds,
Rectangle2D userBounds,
AffineTransform xform,
RenderingHints hints)
Creates and returns a context used to generate the color pattern. |
Rectangle2D |
getAnchorRect()
Returns a copy of the anchor rectangle which positions and sizes the textured image. |
BufferedImage |
getImage()
Returns the BufferedImage texture used to
fill the shapes. |
int |
getTransparency()
Returns the transparency mode for this TexturePaint. |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public TexturePaint(BufferedImage txtr,
Rectangle2D anchor)
TexturePaint object.
txtr - the BufferedImage object with the texture
used for paintinganchor - the Rectangle2D in user space used to
anchor and replicate the texture| Method Detail |
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public BufferedImage getImage()
BufferedImage texture used to
fill the shapes.
BufferedImage.public Rectangle2D getAnchorRect()
Rectangle2D used to anchor and
size this TexturePaint.
public PaintContext createContext(ColorModel cm,
Rectangle deviceBounds,
Rectangle2D userBounds,
AffineTransform xform,
RenderingHints hints)
createContext in interface Paintcm - the ColorModel that receives the
Paint data. This is used only as a hint.deviceBounds - the device space bounding box of the graphics
primitive being rendereduserBounds - the user space bounding box of the graphics
primitive being renderedxform - the AffineTransform from user space
into device spacehints - a RenderingHints object that can be used to
specify how the pattern is ultimately rendered
PaintContext used for generating color
patterns.PaintContextpublic int getTransparency()
TexturePaint.
getTransparency in interface TransparencyTexturePaint
as an integer value.Transparency
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JavaTM 2 Platform Standard Ed. 5.0 |
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Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.