Package java.nio

Examples of java.nio.DoubleBuffer.position()

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            cs.setOrdinate(t, 1, ordinates[t * 2 + 1]);
        }
       
        if (dimensions > 2) {
            // z
            dbuffer.position(dbuffer.position() + 2);
            dbuffer.get(ordinates, 0, numPoints);

            for (int t = 0; t < numPoints; t++) {
                cs.setOrdinate(t, 2, ordinates[t]);
            }
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            cs.setOrdinate(t, 1, ordinates[t * 2 + 1]);
        }
       
        if (dimensions > 2) {
            // z
            dbuffer.position(dbuffer.position() + 2);
            dbuffer.get(ordinates, 0, numPoints);

            for (int t = 0; t < numPoints; t++) {
                cs.setOrdinate(t, 2, ordinates[t]);
            }
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    LongBuffer lBuffer = buffer.asLongBuffer();
    lBuffer.position(1);
    System.out.println(Memory.getPosition(lBuffer));
   
    DoubleBuffer dBuffer = buffer.asDoubleBuffer();
    dBuffer.position(1);
    System.out.println(Memory.getPosition(dBuffer));
  }
}
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    if (dst instanceof ByteBuffer)
      buffer = ((ByteBuffer)dst).asDoubleBuffer();
    else if (dst instanceof DoubleBuffer) buffer = (DoubleBuffer)dst;
    if (buffer == null) throw new GdxRuntimeException("dst must be a ByteBuffer or DoubleBuffer");

    int oldPosition = buffer.position();
    buffer.put(src, srcOffset, numElements);
    buffer.position(oldPosition);
    buffer.limit(oldPosition + numElements);
  }
 
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    else if (dst instanceof DoubleBuffer) buffer = (DoubleBuffer)dst;
    if (buffer == null) throw new GdxRuntimeException("dst must be a ByteBuffer or DoubleBuffer");

    int oldPosition = buffer.position();
    buffer.put(src, srcOffset, numElements);
    buffer.position(oldPosition);
    buffer.limit(oldPosition + numElements);
  }
 
  /** Copies the contents of src to dst, starting from src[srcOffset], copying numElements elements. The {@link Buffer} instance's
   * {@link Buffer#position()} is used to define the offset into the Buffer itself. The position and limit will stay the same.
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    if (dst instanceof ByteBuffer)
      buffer = ((ByteBuffer)dst).asDoubleBuffer();
    else if (dst instanceof DoubleBuffer) buffer = (DoubleBuffer)dst;
    if (buffer == null) throw new GdxRuntimeException("dst must be a ByteBuffer or DoubleBuffer");

    int oldPosition = buffer.position();
    buffer.put(src, srcOffset, numElements);
    buffer.position(oldPosition);
  }
 
// /** Copies the contents of src to dst, starting from the current position of src, copying numElements elements (using the data
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    else if (dst instanceof DoubleBuffer) buffer = (DoubleBuffer)dst;
    if (buffer == null) throw new GdxRuntimeException("dst must be a ByteBuffer or DoubleBuffer");

    int oldPosition = buffer.position();
    buffer.put(src, srcOffset, numElements);
    buffer.position(oldPosition);
  }
 
// /** Copies the contents of src to dst, starting from the current position of src, copying numElements elements (using the data
// * type of src, no matter the datatype of dst). The dst {@link Buffer#position()} is used as the writing offset. The position
// * of both Buffers will stay the same. The limit of the src Buffer will stay the same. The limit of the dst Buffer will be set
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    if (dst instanceof ByteBuffer)
      buffer = ((ByteBuffer)dst).asDoubleBuffer();
    else if (dst instanceof DoubleBuffer) buffer = (DoubleBuffer)dst;
    if (buffer == null) throw new GdxRuntimeException("dst must be a ByteBuffer or DoubleBuffer");

    int oldPosition = buffer.position();
    buffer.put(src, srcOffset, numElements);
    buffer.position(oldPosition);
    buffer.limit(oldPosition + numElements);
  }
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    else if (dst instanceof DoubleBuffer) buffer = (DoubleBuffer)dst;
    if (buffer == null) throw new GdxRuntimeException("dst must be a ByteBuffer or DoubleBuffer");

    int oldPosition = buffer.position();
    buffer.put(src, srcOffset, numElements);
    buffer.position(oldPosition);
    buffer.limit(oldPosition + numElements);
  }

// /** Copies the contents of src to dst, starting from the current position of src, copying numElements elements (using the data
// * type of src, no matter the datatype of dst). The dst {@link Buffer#position()} is used as the writing offset. The position
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