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Java Source Code / Java Documentation » 6.0 JDK Core » AWT » java.awt 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   java.awt.TexturePaint

TexturePaint
public class TexturePaint implements Paint(Code)
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.
See Also:   Paint
See Also:   Graphics2D.setPaint
version:
   1.48, 06/05/07


Field Summary
 BufferedImagebufImg
    
 doublesx
    
 doublesy
    
 doubletx
    
 doublety
    

Constructor Summary
public  TexturePaint(BufferedImage txtr, Rectangle2D anchor)
     Constructs a TexturePaint object.

Method Summary
public  PaintContextcreateContext(ColorModel cm, Rectangle deviceBounds, Rectangle2D userBounds, AffineTransform xform, RenderingHints hints)
     Creates and returns a context used to generate the color pattern.
Parameters:
  cm - the ColorModel that receives thePaint data.
public  Rectangle2DgetAnchorRect()
     Returns a copy of the anchor rectangle which positions and sizes the textured image.
public  BufferedImagegetImage()
     Returns the BufferedImage texture used to fill the shapes.
public  intgetTransparency()
     Returns the transparency mode for this TexturePaint. the transparency mode for this TexturePaintas an integer value.

Field Detail
bufImg
BufferedImage bufImg(Code)



sx
double sx(Code)



sy
double sy(Code)



tx
double tx(Code)



ty
double ty(Code)




Constructor Detail
TexturePaint
public TexturePaint(BufferedImage txtr, Rectangle2D anchor)(Code)
Constructs a TexturePaint object.
Parameters:
  txtr - the BufferedImage object with the textureused for painting
Parameters:
  anchor - the Rectangle2D in user space used toanchor and replicate the texture




Method Detail
createContext
public PaintContext createContext(ColorModel cm, Rectangle deviceBounds, Rectangle2D userBounds, AffineTransform xform, RenderingHints hints)(Code)
Creates and returns a context used to generate the color pattern.
Parameters:
  cm - the ColorModel that receives thePaint data. This is used only as a hint.
Parameters:
  deviceBounds - the device space bounding box of the graphicsprimitive being rendered
Parameters:
  userBounds - the user space bounding box of the graphicsprimitive being rendered
Parameters:
  xform - the AffineTransform from user spaceinto device space
Parameters:
  hints - a RenderingHints object that can be used tospecify how the pattern is ultimately rendered the PaintContext used for generating colorpatterns.
See Also:   PaintContext



getAnchorRect
public Rectangle2D getAnchorRect()(Code)
Returns a copy of the anchor rectangle which positions and sizes the textured image. the Rectangle2D used to anchor andsize this TexturePaint.



getImage
public BufferedImage getImage()(Code)
Returns the BufferedImage texture used to fill the shapes. a BufferedImage.



getTransparency
public int getTransparency()(Code)
Returns the transparency mode for this TexturePaint. the transparency mode for this TexturePaintas an integer value.
See Also:   Transparency



Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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