writableraster.html
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<TD><CODE><B>LookupOp.</B><B><A HREF="../../../../java/awt/image/LookupOp.html#filter(java.awt.image.Raster, java.awt.image.WritableRaster)">filter</A></B>(<A HREF="../../../../java/awt/image/Raster.html">Raster</A> src, <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> dst)</CODE><BR> Performs a lookup operation on a Raster.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></CODE></FONT></TD><TD><CODE><B>BufferedImage.</B><B><A HREF="../../../../java/awt/image/BufferedImage.html#copyData(java.awt.image.WritableRaster)">copyData</A></B>(<A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> outRaster)</CODE><BR> Computes an arbitrary rectangular region of the <code>BufferedImage</code> and copies it into a specified <code>WritableRaster</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/ColorModel.html">ColorModel</A></CODE></FONT></TD><TD><CODE><B>ColorModel.</B><B><A HREF="../../../../java/awt/image/ColorModel.html#coerceData(java.awt.image.WritableRaster, boolean)">coerceData</A></B>(<A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> raster, boolean isAlphaPremultiplied)</CODE><BR> Forces the raster data to match the state specified in the <code>isAlphaPremultiplied</code> variable, assuming the data is currently correctly described by this <code>ColorModel</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></CODE></FONT></TD><TD><CODE><B>ColorModel.</B><B><A HREF="../../../../java/awt/image/ColorModel.html#getAlphaRaster(java.awt.image.WritableRaster)">getAlphaRaster</A></B>(<A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> raster)</CODE><BR> Returns a <code>Raster</code> representing the alpha channel of an image, extracted from the input <code>Raster</code>, provided that pixel values of this <code>ColorModel</code> represent color and alpha information as separate spatial bands (e.g.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></CODE></FONT></TD><TD><CODE><B>PackedColorModel.</B><B><A HREF="../../../../java/awt/image/PackedColorModel.html#getAlphaRaster(java.awt.image.WritableRaster)">getAlphaRaster</A></B>(<A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> raster)</CODE><BR> Returns a <A HREF="../../../../java/awt/image/WritableRaster.html"><CODE>WritableRaster</CODE></A> representing the alpha channel of an image, extracted from the input <code>WritableRaster</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></CODE></FONT></TD><TD><CODE><B>ConvolveOp.</B><B><A HREF="../../../../java/awt/image/ConvolveOp.html#filter(java.awt.image.Raster, java.awt.image.WritableRaster)">filter</A></B>(<A HREF="../../../../java/awt/image/Raster.html">Raster</A> src, <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> dst)</CODE><BR> Performs a convolution on Rasters.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/ColorModel.html">ColorModel</A></CODE></FONT></TD><TD><CODE><B>ComponentColorModel.</B><B><A HREF="../../../../java/awt/image/ComponentColorModel.html#coerceData(java.awt.image.WritableRaster, boolean)">coerceData</A></B>(<A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> raster, boolean isAlphaPremultiplied)</CODE><BR> Forces the raster data to match the state specified in the <CODE>isAlphaPremultiplied</CODE> variable, assuming the data is currently correctly described by this <CODE>ColorModel</CODE>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></CODE></FONT></TD><TD><CODE><B>ComponentColorModel.</B><B><A HREF="../../../../java/awt/image/ComponentColorModel.html#getAlphaRaster(java.awt.image.WritableRaster)">getAlphaRaster</A></B>(<A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> raster)</CODE><BR> Returns a <CODE>Raster</CODE> representing the alpha channel of an image, extracted from the input <CODE>Raster</CODE>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></CODE></FONT></TD><TD><CODE><B>BandCombineOp.</B><B><A HREF="../../../../java/awt/image/BandCombineOp.html#filter(java.awt.image.Raster, java.awt.image.WritableRaster)">filter</A></B>(<A HREF="../../../../java/awt/image/Raster.html">Raster</A> src, <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> dst)</CODE><BR> Transforms the <CODE>Raster</CODE> using the matrix specified in the constructor.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/ColorModel.html">ColorModel</A></CODE></FONT></TD><TD><CODE><B>DirectColorModel.</B><B><A HREF="../../../../java/awt/image/DirectColorModel.html#coerceData(java.awt.image.WritableRaster, boolean)">coerceData</A></B>(<A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> raster, boolean isAlphaPremultiplied)</CODE><BR> Forces the raster data to match the state specified in the <code>isAlphaPremultiplied</code> variable, assuming the data is currently correctly described by this <code>ColorModel</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></CODE></FONT></TD><TD><CODE><B>AffineTransformOp.</B><B><A HREF="../../../../java/awt/image/AffineTransformOp.html#filter(java.awt.image.Raster, java.awt.image.WritableRaster)">filter</A></B>(<A HREF="../../../../java/awt/image/Raster.html">Raster</A> src, <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> dst)</CODE><BR> Transforms the source <CODE>Raster</CODE> and stores the results in the destination <CODE>Raster</CODE>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></CODE></FONT></TD><TD><CODE><B>RasterOp.</B><B><A HREF="../../../../java/awt/image/RasterOp.html#filter(java.awt.image.Raster, java.awt.image.WritableRaster)">filter</A></B>(<A HREF="../../../../java/awt/image/Raster.html">Raster</A> src, <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> dest)</CODE><BR> Performs a single-input/single-output operation from a source Raster to a destination Raster.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></CODE></FONT></TD><TD><CODE><B>ColorConvertOp.</B><B><A HREF="../../../../java/awt/image/ColorConvertOp.html#filter(java.awt.image.Raster, java.awt.image.WritableRaster)">filter</A></B>(<A HREF="../../../../java/awt/image/Raster.html">Raster</A> src, <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> dest)</CODE><BR> ColorConverts the image data in the source Raster.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></CODE></FONT></TD><TD><CODE><B>RescaleOp.</B><B><A HREF="../../../../java/awt/image/RescaleOp.html#filter(java.awt.image.Raster, java.awt.image.WritableRaster)">filter</A></B>(<A HREF="../../../../java/awt/image/Raster.html">Raster</A> src, <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> dst)</CODE><BR> Rescales the pixel data in the source Raster.</TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Constructors in <A HREF="../../../../java/awt/image/package-summary.html">java.awt.image</A> with parameters of type <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../java/awt/image/BufferedImage.html#BufferedImage(java.awt.image.ColorModel, java.awt.image.WritableRaster, boolean, java.util.Hashtable)">BufferedImage</A></B>(<A HREF="../../../../java/awt/image/ColorModel.html">ColorModel</A> cm, <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> raster, boolean isRasterPremultiplied, <A HREF="../../../../java/util/Hashtable.html">Hashtable</A> properties)</CODE><BR> Constructs a new <code>BufferedImage</code> with a specified <code>ColorModel</code> and <code>Raster</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../java/awt/image/WritableRaster.html#WritableRaster(java.awt.image.SampleModel, java.awt.image.DataBuffer, java.awt.Rectangle, java.awt.Point, java.awt.image.WritableRaster)">WritableRaster</A></B>(<A HREF="../../../../java/awt/image/SampleModel.html">SampleModel</A> sampleModel, <A HREF="../../../../java/awt/image/DataBuffer.html">DataBuffer</A> dataBuffer, <A HREF="../../../../java/awt/Rectangle.html">Rectangle</A> aRegion, <A HREF="../../../../java/awt/Point.html">Point</A> sampleModelTranslate, <A HREF="../../../../java/awt/image/WritableRaster.html">WritableRaster</A> parent)</CODE><BR> Constructs a WritableRaster with the given SampleModel, DataBuffer, and parent.</TD></TR></TABLE> <P><HR><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_bottom"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../java/awt/image/WritableRaster.html"><FONT CLASS="NavBarFont1"><B>Class</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Use</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-files/index-1.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" 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