List of createDataBuffer() Examples

Examples of createDataBuffer()

com.google.code.appengine.awt.image.SampleModel.createDataBuffer()
java.awt.image.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. @throws IllegalArgumentException if dataType is notone of the supported types.
java.awt.image.ComponentSampleModel.createDataBuffer()
Creates a DataBuffer that corresponds to this ComponentSampleModel. The DataBuffer object's data type, number of banks, and size are be consistent with this ComponentSampleModel. @return a DataBuffer whose data type, number of banksand size are consistent with this ComponentSampleModel.
java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()
Creates a DataBuffer that corresponds to this MultiPixelPackedSampleModel. The DataBuffer object's data type and size is consistent with this MultiPixelPackedSampleModel. The DataBuffer has a single bank. @return a DataBuffer with the same data type andsize as this MultiPixelPackedSampleModel.
java.awt.image.SampleModel.createDataBuffer()
Creates a DataBuffer that corresponds to this SampleModel. The DataBuffer's width and height will match this SampleModel's. @return a DataBuffer corresponding to thisSampleModel.
java.awt.image.SinglePixelPackedSampleModel.createDataBuffer()
Creates a DataBuffer that corresponds to this SinglePixelPackedSampleModel. The DataBuffer's data type and size will be consistent with this SinglePixelPackedSampleModel. The DataBuffer will have a single bank.

Examples of java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()

    
  public void test1(TestHarness harness)
  {
    MultiPixelPackedSampleModel m = new MultiPixelPackedSampleModel(
            DataBuffer.TYPE_INT, 10, 20, 8);
    DataBuffer db = m.createDataBuffer();
    db.setElem(3, 0xAABBCCDD);
    harness.check(m.getSample(0, 1, 0, db), 0xAA);
    harness.check(m.getSample(1, 1, 0, db), 0xBB);
    harness.check(m.getSample(2, 1, 0, db), 0xCC);
    harness.check(m.getSample(3, 1, 0, db), 0xDD);

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Examples of java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()

    
  public void test2(TestHarness harness)
  {
    MultiPixelPackedSampleModel m = new MultiPixelPackedSampleModel(
              DataBuffer.TYPE_INT, 10, 20, 8, 4, 16);
    DataBuffer db = m.createDataBuffer();
    db.setElem(5, 0xAABBCCDD);
    harness.check(m.getSample(0, 1, 0, db), 0x00);
    harness.check(m.getSample(1, 1, 0, db), 0x00);
    harness.check(m.getSample(2, 1, 0, db), 0xAA);
    harness.check(m.getSample(3, 1, 0, db), 0xBB);

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Examples of java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()

  
  public void test1(TestHarness harness)
  {
    MultiPixelPackedSampleModel m = new MultiPixelPackedSampleModel(
            DataBuffer.TYPE_INT, 10, 20, 8);
    DataBuffer db = m.createDataBuffer();
    db.setElem(3, 0xAABBCCDD);
    harness.check(m.getPixel(0, 1, (int[]) null, db)[0], 0xAA);
    harness.check(m.getPixel(1, 1, (int[]) null, db)[0], 0xBB);
    harness.check(m.getPixel(2, 1, (int[]) null, db)[0], 0xCC);
    harness.check(m.getPixel(3, 1, (int[]) null, db)[0], 0xDD);

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Examples of java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()

  
  public void test2(TestHarness harness)
  {
    MultiPixelPackedSampleModel m = new MultiPixelPackedSampleModel(
              DataBuffer.TYPE_INT, 10, 20, 8, 4, 16);
    DataBuffer db = m.createDataBuffer();
    db.setElem(5, 0xAABBCCDD);
    harness.check(m.getPixel(0, 1, (int[]) null, db)[0], 0x00);
    harness.check(m.getPixel(1, 1, (int[]) null, db)[0], 0x00);
    harness.check(m.getPixel(2, 1, (int[]) null, db)[0], 0xAA);
    harness.check(m.getPixel(3, 1, (int[]) null, db)[0], 0xBB);

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Examples of java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()

  
  public void testTYPE_BYTE(TestHarness harness)
  {
    MultiPixelPackedSampleModel m = new MultiPixelPackedSampleModel(
            DataBuffer.TYPE_BYTE, 10, 20, 8);
    DataBuffer db = m.createDataBuffer();
    m.setDataElements(2, 1, new byte[] {(byte) 0xFA}, db);
    harness.check(db.getElem(12), 0xFA);
  }


  public void testTYPE_USHORT(TestHarness harness)

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Examples of java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()


  public void testTYPE_USHORT(TestHarness harness)
  {
    MultiPixelPackedSampleModel m = new MultiPixelPackedSampleModel(
            DataBuffer.TYPE_USHORT, 10, 20, 8);
    DataBuffer db = m.createDataBuffer();
    m.setDataElements(0, 0, new byte[] {(byte) 0x12}, db);
    harness.check(db.getElem(0), 0x1200);
    m.setDataElements(1, 0, new byte[] {(byte) 0x34}, db);
    harness.check(db.getElem(0), 0x1234);
    m.setDataElements(2, 1, new byte[] {(byte) 0xAB}, db);

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Examples of java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()

    harness.checkPoint("testBadTransferArray()");
    
    // here a byte[] is expected...
    MultiPixelPackedSampleModel m = new MultiPixelPackedSampleModel(
              DataBuffer.TYPE_BYTE, 10, 20, 8);
    DataBuffer db = m.createDataBuffer();
    
    boolean pass = false;
    try
    {
      m.setDataElements(2, 1, new int[] {0xFA}, db);

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Examples of java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()

    }
    harness.check(pass);
    
    // here a byte[] is expected...
    m = new MultiPixelPackedSampleModel(DataBuffer.TYPE_USHORT, 10, 20, 8);
    db = m.createDataBuffer();
    
    pass = false;
    try
    {
      m.setDataElements(2, 1, new short[] {0xFA}, db);

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Examples of java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()

    }
    harness.check(pass);
    
    // here a short[] is expected...
    m = new MultiPixelPackedSampleModel(DataBuffer.TYPE_USHORT, 10, 20, 16);
    db = m.createDataBuffer();
    
    pass = false;
    try
    {
      m.setDataElements(2, 1, new byte[] {(byte) 0xFA}, db);

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Examples of java.awt.image.MultiPixelPackedSampleModel.createDataBuffer()

    }
    harness.check(pass);
    
    // here a short[] is expected...
    m = new MultiPixelPackedSampleModel(DataBuffer.TYPE_INT, 10, 20, 16);
    db = m.createDataBuffer();
    
    pass = false;
    try
    {
      m.setDataElements(2, 1, new byte[] {(byte) 0xFA}, db);

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