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📁 是一部关于java高级图像处理的的一本入门书
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          <P></P>
        <TD>An array of floats to be used as the first and only bank of this 
          <CODE>DataBuffer</CODE>. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>size</CODE> 
          <P></P>
        <TD>The number of elements of the array to be used. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>offset</CODE> 
          <P></P>
        <TD>The offset of the first element of the array that will be used. 
          <P></P></TR></TBODY></TABLE></A>
    <P></P></DD></DL><PRE><UL>
<LI>DataBufferFloat(float[][] dataArray, int size)
<P></P></LI></UL></PRE>
  <DL><A name=53051>
    <DT>
    <DD>constructs a float-based <CODE>DataBuffer</CODE> with the specified data 
    arrays. Only the first size elements of each array are available for use by 
    this <CODE>DataBuffer</CODE>. The number of banks will be equal to 
    <CODE>dataArray.length</CODE>.
    <P>
    <TABLE cellPadding=3 border=3>
      <CAPTION><FONT size=-1><B></B></FONT></CAPTION>
      <TBODY>
      <TR vAlign=top>
        <TD rowSpan=2><EM>Parameters</EM>:<EM></EM> 
          <P></P>
        <TD><CODE>dataArray</CODE> 
          <P></P>
        <TD>An array of floats to be used as banks of this 
          <CODE>DataBuffer</CODE>. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>size</CODE> 
          <P></P>
        <TD>The number of elements of each array to be used. 
          <P></P></TR></TBODY></TABLE></A>
    <P></P></DD></DL><PRE><UL>
<LI>DataBufferFloat(float[][] dataArray, int size, int[] offsets)
<P></P></LI></UL></PRE>
  <DL><A name=53100>
    <DT>
    <DD>constructs a float-based <CODE>DataBuffer</CODE> with the specified data 
    arrays, size, and per-bank offsets. The number of banks is equal to 
    <CODE>dataArray.length</CODE>. Each array must be at least as large as 
    <CODE>size</CODE> + the corresponding <CODE>offset</CODE>. There must be an 
    entry in the <CODE>offsets</CODE> array for each data array.
    <P>
    <TABLE cellPadding=3 border=3>
      <CAPTION><FONT size=-1><B></B></FONT></CAPTION>
      <TBODY>
      <TR vAlign=top>
        <TD rowSpan=3><EM>Parameters</EM>: 
          <P></P>
        <TD><CODE>dataArray</CODE> 
          <P></P>
        <TD>An array of arrays of floats to be used as the banks of this 
          <CODE>DataBuffer</CODE>. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>size</CODE> 
          <P></P>
        <TD>The number of elements of each array to be used. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>offset</CODE> 
          <P></P>
        <TD>An array of integer offsets, one for each bank. 
          <P></P></TR></TBODY></TABLE></A>
    <P></P></DD></DL><A name=53147>
  <H4>2.5.2.2 <IMG src="Java AWT Imaging.files/space.gif">The DataBufferDouble 
  Class</H4></A>
  <TABLE border=0>
    <TBODY>
    <TR>
      <TD><IMG src="Java AWT Imaging.files/cistine.gif"></TD>
      <TD>
        <HR>
        <B>API:</B> <CODE>javax.media.jai.DataBufferDouble </CODE>
        <HR>
      </TD></TR></TBODY></TABLE><PRE><UL>
<LI>DataBufferDouble(int size)
<P></P></LI></UL></PRE>
  <DL><A name=53162>
    <DT>
    <DD>constructs a double-based <CODE>DataBuffer</CODE> with a specified size.
    <P>
    <TABLE cellPadding=3 border=3>
      <CAPTION><FONT size=-1><B></B></FONT></CAPTION>
      <TBODY>
      <TR vAlign=top>
        <TD><EM>Parameters</EM>:<EM></EM> 
          <P></P>
        <TD><CODE>size</CODE> 
          <P></P>
        <TD>The number of elements in the <CODE>DataBuffer</CODE>. 
          <P></P></TR></TBODY></TABLE></A>
    <P></P></DD></DL><PRE><UL>
<LI>DataBufferDouble(int size, int numBanks)
<P></P></LI></UL></PRE>
  <DL><A name=53192>
    <DT>
    <DD>constructs a double-based <CODE>DataBuffer</CODE> with a specified 
    number of banks, all of which are of a specified size.
    <P>
    <TABLE cellPadding=3 border=3>
      <CAPTION><FONT size=-1><B></B></FONT></CAPTION>
      <TBODY>
      <TR vAlign=top>
        <TD rowSpan=2><EM>Parameters</EM>:<EM></EM> 
          <P></P>
        <TD><CODE>size</CODE> 
          <P></P>
        <TD>The number of elements in each bank of the 
          <CODE>DataBuffer</CODE>. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>numBanks</CODE> 
          <P></P>
        <TD>The number of banks in the <CODE>DataBuffer</CODE>. 
          <P></P></TR></TBODY></TABLE></A>
    <P></P></DD></DL><PRE><UL>
<LI>DataBufferDouble(double[] dataArray, int size)
<P></P></LI></UL></PRE>
  <DL><A name=53233>
    <DT>
    <DD>constructs a double-based <CODE>DataBuffer</CODE> with the specified 
    data array. Only the first <CODE>size</CODE> elements are available for use 
    by this databuffer. The array must be large enough to hold <CODE>size</CODE> 
    elements.
    <P>
    <TABLE cellPadding=3 border=3>
      <CAPTION><FONT size=-1><B></B></FONT></CAPTION>
      <TBODY>
      <TR vAlign=top>
        <TD rowSpan=2><EM>Parameters</EM>:<EM></EM> 
          <P></P>
        <TD><CODE>dataArray</CODE> 
          <P></P>
        <TD>An array of doubles to be used as the first and only bank of this 
          <CODE>DataBuffer</CODE>. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>size</CODE> 
          <P></P>
        <TD>The number of elements of the array to be used. 
          <P></P></TR></TBODY></TABLE></A>
    <P></P></DD></DL><PRE><UL>
<LI>DataBufferDouble(double[] dataArray, int size, int offset)
<P></P></LI></UL></PRE>
  <DL><A name=53282>
    <DT>
    <DD>constructs a double-based <CODE>DataBuffer</CODE> with the specified 
    data array. Only the elements between <CODE>offset</CODE> and 
    (<CODE>offset</CODE> + <CODE>size</CODE> - 1) are available for use by this 
    data buffer. The array must be large enough to hold (<CODE>offset</CODE> + 
    <CODE>size</CODE>) elements.
    <P>
    <TABLE cellPadding=3 border=3>
      <CAPTION><FONT size=-1><B></B></FONT></CAPTION>
      <TBODY>
      <TR vAlign=top>
        <TD rowSpan=3><EM>Parameters</EM>: 
          <P></P>
        <TD><CODE>dataArray</CODE> 
          <P></P>
        <TD>An array of doubles to be used as the first and only bank of this 
          <CODE>DataBuffer</CODE>. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>size</CODE> 
          <P></P>
        <TD>The number of elements of the array to be used. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>offset</CODE> 
          <P></P>
        <TD>The offset of the first element of the array that will be used. 
          <P></P></TR></TBODY></TABLE></A>
    <P></P></DD></DL><PRE><UL>
<LI>DataBufferDouble(double[][] dataArray, int size)
<P></P></LI></UL></PRE>
  <DL><A name=53339>
    <DT>
    <DD>constructs a double-based <CODE>DataBuffer</CODE> with the specified 
    data arrays. Only the first size elements of each array are available for 
    use by this <CODE>DataBuffer</CODE>. The number of banks will be equal to 
    <CODE>dataArray.length</CODE>.
    <P>
    <TABLE cellPadding=3 border=3>
      <CAPTION><FONT size=-1><B></B></FONT></CAPTION>
      <TBODY>
      <TR vAlign=top>
        <TD rowSpan=2><EM>Parameters</EM>:<EM></EM> 
          <P></P>
        <TD><CODE>dataArray</CODE> 
          <P></P>
        <TD>An array of doubles to be used as banks of this 
          <CODE>DataBuffer</CODE>. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>size</CODE> 
          <P></P>
        <TD>The number of elements of each array to be used. 
          <P></P></TR></TBODY></TABLE></A>
    <P></P></DD></DL><PRE><UL>
<LI>DataBufferDouble(double[][] dataArray, int size, int[] offsets)
<P></P></LI></UL></PRE>
  <DL><A name=53380>
    <DT>
    <DD>constructs a double-based <CODE>DataBuffer</CODE> with the specified 
    data arrays, size, and per-bank offsets. The number of banks is equal to 
    <CODE>dataArray.length</CODE>. Each array must be at least as large as 
    <CODE>size</CODE> + the corresponding <CODE>offset</CODE>. There must be an 
    entry in the offsets array for each data array.
    <P>
    <TABLE cellPadding=3 border=3>
      <CAPTION><FONT size=-1><B></B></FONT></CAPTION>
      <TBODY>
      <TR vAlign=top>
        <TD rowSpan=3><EM>Parameters</EM>: 
          <P></P>
        <TD><CODE>dataArray</CODE> 
          <P></P>
        <TD>An array of arrays of doubles to be used as the banks of this 
          <CODE>DataBuffer</CODE>. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>size</CODE> 
          <P></P>
        <TD>The number of elements of each array to be used. 
          <P></P>
      <TR vAlign=top>
        <TD><CODE>offset</CODE> 
          <P></P>
        <TD>An array of integer offsets, one for each bank. 
          <P></P></TR></TBODY></TABLE></A>
    <P></P></DD></DL>
  <P>
  <HR>
  <BR>
  <CENTER><A 
  href="http://java.sun.com/products/java-media/jai/forDevelopers/jai1_0_1guide-unc/JAITOC.fm.html"><IMG 
  alt=Contents src="Java AWT Imaging.files/contents.gif"></A> <A 
  href="http://java.sun.com/products/java-media/jai/forDevelopers/jai1_0_1guide-unc/Introduction.doc.html"><IMG 
  alt=Previous src="Java AWT Imaging.files/previous.gif"></A> <A 
  href="http://java.sun.com/products/java-media/jai/forDevelopers/jai1_0_1guide-unc/Programming-environ.doc.html"><IMG 
  alt=Next src="Java AWT Imaging.files/next.gif"></A> 
  <P><FONT size=5><I>Programming in Java Advanced Imaging</I></FONT> 
  </CENTER><BR>
  <H5><A 
  href="http://java.sun.com/products/java-media/jai/forDevelopers/jai1_0_1guide-unc/copyright.html">Copyright</A> 
  &copy; 1999, Sun Microsystems, Inc. All rights reserved.</H5><!-- Last updated: Tue Nov 02 17:07:28 1999 --></BLOCKQUOTE>
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