| Package | Description | 
|---|---|
| java.awt.image | Provides classes for creating and modifying images. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | DataBufferByteThis class extends  DataBufferand stores data internally as bytes. | 
| class  | DataBufferDoubleThis class extends  DataBufferand stores data internally
 indoubleform. | 
| class  | DataBufferFloatThis class extends  DataBufferand stores data internally
 infloatform. | 
| class  | DataBufferIntThis class extends  DataBufferand stores data internally
 as integers. | 
| class  | DataBufferShortThis class extends  DataBufferand stores data internally as shorts. | 
| class  | DataBufferUShortThis class extends  DataBufferand stores data internally as
 shorts. | 
| Modifier and Type | Field and Description | 
|---|---|
| protected DataBuffer | Raster. dataBufferThe DataBuffer that stores the image data. | 
| Modifier and Type | Method and Description | 
|---|---|
| DataBuffer | SinglePixelPackedSampleModel. createDataBuffer()Creates a DataBuffer that corresponds to this
 SinglePixelPackedSampleModel. | 
| DataBuffer | MultiPixelPackedSampleModel. createDataBuffer()Creates a  DataBufferthat corresponds to thisMultiPixelPackedSampleModel. | 
| DataBuffer | BandedSampleModel. createDataBuffer()Creates a DataBuffer that corresponds to this BandedSampleModel,
 The DataBuffer's data type, number of banks, and size
 will be consistent with this BandedSampleModel. | 
| DataBuffer | ComponentSampleModel. createDataBuffer()Creates a  DataBufferthat corresponds to thisComponentSampleModel. | 
| abstract DataBuffer | SampleModel. createDataBuffer()Creates a DataBuffer that corresponds to this SampleModel. | 
| DataBuffer | Raster. getDataBuffer()Returns the DataBuffer associated with this Raster. | 
| Modifier and Type | Method and Description | 
|---|---|
| static WritableRaster | Raster. createBandedRaster(DataBuffer dataBuffer,
                  int w,
                  int h,
                  int scanlineStride,
                  int[] bankIndices,
                  int[] bandOffsets,
                  Point location)Creates a Raster based on a BandedSampleModel with the
 specified DataBuffer, width, height, scanline stride, bank
 indices, and band offsets. | 
| static WritableRaster | Raster. createInterleavedRaster(DataBuffer dataBuffer,
                       int w,
                       int h,
                       int scanlineStride,
                       int pixelStride,
                       int[] bandOffsets,
                       Point location)Creates a Raster based on a PixelInterleavedSampleModel with the
 specified DataBuffer, width, height, scanline stride, pixel
 stride, and band offsets. | 
| static WritableRaster | Raster. createPackedRaster(DataBuffer dataBuffer,
                  int w,
                  int h,
                  int scanlineStride,
                  int[] bandMasks,
                  Point location)Creates a Raster based on a SinglePixelPackedSampleModel with
 the specified DataBuffer, width, height, scanline stride, and
 band masks. | 
| static WritableRaster | Raster. createPackedRaster(DataBuffer dataBuffer,
                  int w,
                  int h,
                  int bitsPerPixel,
                  Point location)Creates a Raster based on a MultiPixelPackedSampleModel with the
 specified DataBuffer, width, height, and bits per pixel. | 
| static Raster | Raster. createRaster(SampleModel sm,
            DataBuffer db,
            Point location)Creates a Raster with the specified SampleModel and DataBuffer. | 
| static WritableRaster | Raster. createWritableRaster(SampleModel sm,
                    DataBuffer db,
                    Point location)Creates a WritableRaster with the specified SampleModel and DataBuffer. | 
| Object | SampleModel. getDataElements(int x,
               int y,
               int w,
               int h,
               Object obj,
               DataBuffer data)Returns the pixel data for the specified rectangle of pixels in a
 primitive array of type TransferType. | 
| Object | SinglePixelPackedSampleModel. getDataElements(int x,
               int y,
               Object obj,
               DataBuffer data)Returns data for a single pixel in a primitive array of type
 TransferType. | 
| Object | MultiPixelPackedSampleModel. getDataElements(int x,
               int y,
               Object obj,
               DataBuffer data)Returns data for a single pixel in a primitive array of type
 TransferType. | 
| Object | BandedSampleModel. getDataElements(int x,
               int y,
               Object obj,
               DataBuffer data)Returns data for a single pixel in a primitive array of type
 TransferType. | 
| Object | ComponentSampleModel. getDataElements(int x,
               int y,
               Object obj,
               DataBuffer data)Returns data for a single pixel in a primitive array of type
  TransferType. | 
| abstract Object | SampleModel. getDataElements(int x,
               int y,
               Object obj,
               DataBuffer data)Returns data for a single pixel in a primitive array of type
 TransferType. | 
| double[] | SampleModel. getPixel(int x,
        int y,
        double[] dArray,
        DataBuffer data)Returns the samples for the specified pixel in an array of double. | 
| float[] | SampleModel. getPixel(int x,
        int y,
        float[] fArray,
        DataBuffer data)Returns the samples for the specified pixel in an array of float. | 
| int[] | SinglePixelPackedSampleModel. getPixel(int x,
        int y,
        int[] iArray,
        DataBuffer data)Returns all samples in for the specified pixel in an int array. | 
| int[] | MultiPixelPackedSampleModel. getPixel(int x,
        int y,
        int[] iArray,
        DataBuffer data)Returns the specified single band pixel in the first element
 of an  intarray. | 
| int[] | BandedSampleModel. getPixel(int x,
        int y,
        int[] iArray,
        DataBuffer data)Returns all samples for the specified pixel in an int array. | 
| int[] | ComponentSampleModel. getPixel(int x,
        int y,
        int[] iArray,
        DataBuffer data)Returns all samples for the specified pixel in an int array,
 one sample per array element. | 
| int[] | SampleModel. getPixel(int x,
        int y,
        int[] iArray,
        DataBuffer data)Returns the samples for a specified pixel in an int array,
 one sample per array element. | 
| double[] | SampleModel. getPixels(int x,
         int y,
         int w,
         int h,
         double[] dArray,
         DataBuffer data)Returns all samples for a rectangle of pixels in a double
 array, one sample per array element. | 
| float[] | SampleModel. getPixels(int x,
         int y,
         int w,
         int h,
         float[] fArray,
         DataBuffer data)Returns all samples for a rectangle of pixels in a float
 array, one sample per array element. | 
| int[] | SinglePixelPackedSampleModel. getPixels(int x,
         int y,
         int w,
         int h,
         int[] iArray,
         DataBuffer data)Returns all samples for the specified rectangle of pixels in
 an int array, one sample per array element. | 
| int[] | BandedSampleModel. getPixels(int x,
         int y,
         int w,
         int h,
         int[] iArray,
         DataBuffer data)Returns all samples for the specified rectangle of pixels in
 an int array, one sample per data array element. | 
| int[] | ComponentSampleModel. getPixels(int x,
         int y,
         int w,
         int h,
         int[] iArray,
         DataBuffer data)Returns all samples for the specified rectangle of pixels in
 an int array, one sample per array element. | 
| int[] | SampleModel. getPixels(int x,
         int y,
         int w,
         int h,
         int[] iArray,
         DataBuffer data)Returns all samples for a rectangle of pixels in an
 int array, one sample per array element. | 
| int | SinglePixelPackedSampleModel. getSample(int x,
         int y,
         int b,
         DataBuffer data)Returns as int the sample in a specified band for the pixel
 located at (x,y). | 
| int | MultiPixelPackedSampleModel. getSample(int x,
         int y,
         int b,
         DataBuffer data)Returns as  intthe sample in a specified band for the
 pixel located at (x, y). | 
| int | BandedSampleModel. getSample(int x,
         int y,
         int b,
         DataBuffer data)Returns as int the sample in a specified band for the pixel
 located at (x,y). | 
| int | ComponentSampleModel. getSample(int x,
         int y,
         int b,
         DataBuffer data)Returns as int the sample in a specified band for the pixel
 located at (x,y). | 
| abstract int | SampleModel. getSample(int x,
         int y,
         int b,
         DataBuffer data)Returns the sample in a specified band for the pixel located
 at (x,y) as an int. | 
| double | BandedSampleModel. getSampleDouble(int x,
               int y,
               int b,
               DataBuffer data)Returns the sample in a specified band
 for a pixel located at (x,y) as a double. | 
| double | ComponentSampleModel. getSampleDouble(int x,
               int y,
               int b,
               DataBuffer data)Returns the sample in a specified band
 for a pixel located at (x,y) as a double. | 
| double | SampleModel. getSampleDouble(int x,
               int y,
               int b,
               DataBuffer data)Returns the sample in a specified band
 for a pixel located at (x,y) as a double. | 
| float | BandedSampleModel. getSampleFloat(int x,
              int y,
              int b,
              DataBuffer data)Returns the sample in a specified band
 for the pixel located at (x,y) as a float. | 
| float | ComponentSampleModel. getSampleFloat(int x,
              int y,
              int b,
              DataBuffer data)Returns the sample in a specified band
 for the pixel located at (x,y) as a float. | 
| float | SampleModel. getSampleFloat(int x,
              int y,
              int b,
              DataBuffer data)Returns the sample in a specified band
 for the pixel located at (x,y) as a float. | 
| double[] | SampleModel. getSamples(int x,
          int y,
          int w,
          int h,
          int b,
          double[] dArray,
          DataBuffer data)Returns the samples for a specified band for a specified rectangle
 of pixels in a double array, one sample per array element. | 
| float[] | SampleModel. getSamples(int x,
          int y,
          int w,
          int h,
          int b,
          float[] fArray,
          DataBuffer data)Returns the samples for a specified band for the specified rectangle
 of pixels in a float array, one sample per array element. | 
| int[] | SinglePixelPackedSampleModel. getSamples(int x,
          int y,
          int w,
          int h,
          int b,
          int[] iArray,
          DataBuffer data)Returns the samples for a specified band for the specified rectangle
 of pixels in an int array, one sample per array element. | 
| int[] | BandedSampleModel. getSamples(int x,
          int y,
          int w,
          int h,
          int b,
          int[] iArray,
          DataBuffer data)Returns the samples in a specified band for the specified rectangle
 of pixels in an int array, one sample per data array element. | 
| int[] | ComponentSampleModel. getSamples(int x,
          int y,
          int w,
          int h,
          int b,
          int[] iArray,
          DataBuffer data)Returns the samples in a specified band for the specified rectangle
 of pixels in an int array, one sample per data array element. | 
| int[] | SampleModel. getSamples(int x,
          int y,
          int w,
          int h,
          int b,
          int[] iArray,
          DataBuffer data)Returns the samples for a specified band for the specified rectangle
 of pixels in an int array, one sample per array element. | 
| void | SampleModel. setDataElements(int x,
               int y,
               int w,
               int h,
               Object obj,
               DataBuffer data)Sets the data for a rectangle of pixels in the specified DataBuffer
 from a primitive array of type TransferType. | 
| void | SinglePixelPackedSampleModel. setDataElements(int x,
               int y,
               Object obj,
               DataBuffer data)Sets the data for a single pixel in the specified DataBuffer from a
 primitive array of type TransferType. | 
| void | MultiPixelPackedSampleModel. setDataElements(int x,
               int y,
               Object obj,
               DataBuffer data)Sets the data for a single pixel in the specified
  DataBufferfrom a primitive array of type
 TransferType. | 
| void | BandedSampleModel. setDataElements(int x,
               int y,
               Object obj,
               DataBuffer data)Sets the data for a single pixel in the specified DataBuffer from a
 primitive array of type TransferType. | 
| void | ComponentSampleModel. setDataElements(int x,
               int y,
               Object obj,
               DataBuffer data)Sets the data for a single pixel in the specified
  DataBufferfrom a primitive array of typeTransferType. | 
| abstract void | SampleModel. setDataElements(int x,
               int y,
               Object obj,
               DataBuffer data)Sets the data for a single pixel in the specified DataBuffer from a
 primitive array of type TransferType. | 
| void | SampleModel. setPixel(int x,
        int y,
        double[] dArray,
        DataBuffer data)Sets a pixel in the DataBuffer using a double array of samples
 for input. | 
| void | SampleModel. setPixel(int x,
        int y,
        float[] fArray,
        DataBuffer data)Sets a pixel in the DataBuffer using a float array of samples for input. | 
| void | SinglePixelPackedSampleModel. setPixel(int x,
        int y,
        int[] iArray,
        DataBuffer data)Sets a pixel in the DataBuffer using an int array of samples for input. | 
| void | MultiPixelPackedSampleModel. setPixel(int x,
        int y,
        int[] iArray,
        DataBuffer data)Sets a pixel in the  DataBufferusing anintarray for input. | 
| void | BandedSampleModel. setPixel(int x,
        int y,
        int[] iArray,
        DataBuffer data)Sets a pixel in the DataBuffer using an int array of samples for input. | 
| void | ComponentSampleModel. setPixel(int x,
        int y,
        int[] iArray,
        DataBuffer data)Sets a pixel in the  DataBufferusing an int array of
 samples for input. | 
| void | SampleModel. setPixel(int x,
        int y,
        int[] iArray,
        DataBuffer data)Sets a pixel in  the DataBuffer using an int array of samples for input. | 
| void | SampleModel. setPixels(int x,
         int y,
         int w,
         int h,
         double[] dArray,
         DataBuffer data)Sets all samples for a rectangle of pixels from a double array
 containing one sample per array element. | 
| void | SampleModel. setPixels(int x,
         int y,
         int w,
         int h,
         float[] fArray,
         DataBuffer data)Sets all samples for a rectangle of pixels from a float array containing
 one sample per array element. | 
| void | SinglePixelPackedSampleModel. setPixels(int x,
         int y,
         int w,
         int h,
         int[] iArray,
         DataBuffer data)Sets all samples for a rectangle of pixels from an int array containing
 one sample per array element. | 
| void | BandedSampleModel. setPixels(int x,
         int y,
         int w,
         int h,
         int[] iArray,
         DataBuffer data)Sets all samples for a rectangle of pixels from an int array containing
 one sample per array element. | 
| void | ComponentSampleModel. setPixels(int x,
         int y,
         int w,
         int h,
         int[] iArray,
         DataBuffer data)Sets all samples for a rectangle of pixels from an int array containing
 one sample per array element. | 
| void | SampleModel. setPixels(int x,
         int y,
         int w,
         int h,
         int[] iArray,
         DataBuffer data)Sets all samples for a rectangle of pixels from an int array containing
 one sample per array element. | 
| void | BandedSampleModel. setSample(int x,
         int y,
         int b,
         double s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at (x,y)
 in the DataBuffer using a double for input. | 
| void | ComponentSampleModel. setSample(int x,
         int y,
         int b,
         double s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at (x,y)
 in the  DataBufferusing a double for input. | 
| void | SampleModel. setSample(int x,
         int y,
         int b,
         double s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at (x,y)
 in the DataBuffer using a double for input. | 
| void | BandedSampleModel. setSample(int x,
         int y,
         int b,
         float s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at (x,y)
 in the DataBuffer using a float for input. | 
| void | ComponentSampleModel. setSample(int x,
         int y,
         int b,
         float s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at (x,y)
 in the  DataBufferusing a float for input. | 
| void | SampleModel. setSample(int x,
         int y,
         int b,
         float s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at (x,y)
 in the DataBuffer using a float for input. | 
| void | SinglePixelPackedSampleModel. setSample(int x,
         int y,
         int b,
         int s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at (x,y)
 in the DataBuffer using an int for input. | 
| void | MultiPixelPackedSampleModel. setSample(int x,
         int y,
         int b,
         int s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at
 (x, y) in the  DataBufferusing anintfor input. | 
| void | BandedSampleModel. setSample(int x,
         int y,
         int b,
         int s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at (x,y)
 in the DataBuffer using an int for input. | 
| void | ComponentSampleModel. setSample(int x,
         int y,
         int b,
         int s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at (x,y)
 in the  DataBufferusing an int for input. | 
| abstract void | SampleModel. setSample(int x,
         int y,
         int b,
         int s,
         DataBuffer data)Sets a sample in the specified band for the pixel located at (x,y)
 in the DataBuffer using an int for input. | 
| void | SampleModel. setSamples(int x,
          int y,
          int w,
          int h,
          int b,
          double[] dArray,
          DataBuffer data)Sets the samples in the specified band for the specified rectangle
 of pixels from a double array containing one sample per array element. | 
| void | SampleModel. setSamples(int x,
          int y,
          int w,
          int h,
          int b,
          float[] fArray,
          DataBuffer data)Sets the samples in the specified band for the specified rectangle
 of pixels from a float array containing one sample per array element. | 
| void | SinglePixelPackedSampleModel. setSamples(int x,
          int y,
          int w,
          int h,
          int b,
          int[] iArray,
          DataBuffer data)Sets the samples in the specified band for the specified rectangle
 of pixels from an int array containing one sample per array element. | 
| void | BandedSampleModel. setSamples(int x,
          int y,
          int w,
          int h,
          int b,
          int[] iArray,
          DataBuffer data)Sets the samples in the specified band for the specified rectangle
 of pixels from an int array containing one sample per data array element. | 
| void | ComponentSampleModel. setSamples(int x,
          int y,
          int w,
          int h,
          int b,
          int[] iArray,
          DataBuffer data)Sets the samples in the specified band for the specified rectangle
 of pixels from an int array containing one sample per data array element. | 
| void | SampleModel. setSamples(int x,
          int y,
          int w,
          int h,
          int b,
          int[] iArray,
          DataBuffer data)Sets the samples in the specified band for the specified rectangle
 of pixels from an int array containing one sample per array element. | 
| Constructor and Description | 
|---|
| Raster(SampleModel sampleModel,
      DataBuffer dataBuffer,
      Point origin)Constructs a Raster with the given SampleModel and DataBuffer. | 
| Raster(SampleModel sampleModel,
      DataBuffer dataBuffer,
      Rectangle aRegion,
      Point sampleModelTranslate,
      Raster parent)Constructs a Raster with the given SampleModel, DataBuffer, and
 parent. | 
| WritableRaster(SampleModel sampleModel,
              DataBuffer dataBuffer,
              Point origin)Constructs a WritableRaster with the given SampleModel and DataBuffer. | 
| WritableRaster(SampleModel sampleModel,
              DataBuffer dataBuffer,
              Rectangle aRegion,
              Point sampleModelTranslate,
              WritableRaster parent)Constructs a WritableRaster with the given SampleModel, DataBuffer,
 and parent. | 
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