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Class ncsa.hdf.awt.image.PolarFilter

java.lang.Object
   |
   +----java.awt.image.ImageFilter
           |
           +----ncsa.hdf.awt.image.PolarFilter

public class PolarFilter
extends ImageFilter
This class implement the another kind type of image filter - that will display your data in polar coordinates (r, theta). The algorithm was excepted from NCSA's ximage.


Constructor Index

 o PolarFilter()

Method Index

 o getImageHeight()
 o getImageWidth()
 o imageComplete(int)
 o imageComplete_1(int)
 o range(float, float, float)
 o range(int, int, int)
 o setColorModel(ColorModel)
 o setDimensions(int, int)
 o setHints(int)
 o setPixels(int, int, int, int, ColorModel, byte[], int, int)
 o setPixels(int, int, int, int, ColorModel, int[], int, int)
 o setProperties(Hashtable)

Constructors

 o PolarFilter
 public PolarFilter()

Methods

 o range
 public int range(int a,
                  int b,
                  int c)
 o range
 public float range(float a,
                    float b,
                    float c)
 o setDimensions
 public void setDimensions(int width,
                           int height)
Overrides:
setDimensions in class ImageFilter
 o getImageWidth
 public int getImageWidth()
 o getImageHeight
 public int getImageHeight()
 o setProperties
 public void setProperties(Hashtable props)
Overrides:
setProperties in class ImageFilter
 o setHints
 public void setHints(int hintflags)
Overrides:
setHints in class ImageFilter
 o setColorModel
 public void setColorModel(ColorModel model)
Overrides:
setColorModel in class ImageFilter
 o setPixels
 public void setPixels(int x,
                       int y,
                       int w,
                       int h,
                       ColorModel model,
                       byte pixels[],
                       int off,
                       int scansize)
Overrides:
setPixels in class ImageFilter
 o setPixels
 public void setPixels(int x,
                       int y,
                       int w,
                       int h,
                       ColorModel model,
                       int pixels[],
                       int off,
                       int scansize)
Overrides:
setPixels in class ImageFilter
 o imageComplete_1
 public void imageComplete_1(int status)
 o imageComplete
 public void imageComplete(int status)
Overrides:
imageComplete in class ImageFilter

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