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| org.apache.batik.ext.awt.image.rendered</FONT> |
| <BR> |
| Class MorphologyOp</H2> |
| <PRE> |
| <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A> |
| <IMG SRC="../../../../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.batik.ext.awt.image.rendered.MorphologyOp</B> |
| </PRE> |
| <DL> |
| <DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true" title="class or interface in java.awt.image">BufferedImageOp</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true" title="class or interface in java.awt.image">RasterOp</A></DD> |
| </DL> |
| <HR> |
| <DL> |
| <DT><PRE>public class <B>MorphologyOp</B><DT>extends <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true" title="class or interface in java.awt.image">BufferedImageOp</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true" title="class or interface in java.awt.image">RasterOp</A></DL> |
| </PRE> |
| |
| <P> |
| This class provides an implementation for the SVG |
| feMorphology filter, as defined in Chapter 15, section 20 |
| of the SVG specification. |
| <P> |
| |
| <P> |
| <HR> |
| |
| <P> |
| |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
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| <B>Constructor Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><B><A HREF="../../../../../../../org/apache/batik/ext/awt/image/rendered/MorphologyOp.html#MorphologyOp(int, int, boolean)">MorphologyOp</A></B>(int radiusX, |
| int radiusY, |
| boolean doDilation)</CODE> |
| |
| <BR> |
| </TD> |
| </TR> |
| </TABLE> |
| |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <A NAME="method_summary"><!-- --></A> |
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| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Method Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../../../org/apache/batik/ext/awt/image/rendered/MorphologyOp.html#createCompatibleDestImage(java.awt.image.BufferedImage, java.awt.image.ColorModel)">createCompatibleDestImage</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> src, |
| <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/ColorModel.html?is-external=true" title="class or interface in java.awt.image">ColorModel</A> destCM)</CODE> |
| |
| <BR> |
| </TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/WritableRaster.html?is-external=true" title="class or interface in java.awt.image">WritableRaster</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../../../org/apache/batik/ext/awt/image/rendered/MorphologyOp.html#createCompatibleDestRaster(java.awt.image.Raster)">createCompatibleDestRaster</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/Raster.html?is-external=true" title="class or interface in java.awt.image">Raster</A> src)</CODE> |
| |
| <BR> |
| </TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../../../org/apache/batik/ext/awt/image/rendered/MorphologyOp.html#filter(java.awt.image.BufferedImage, java.awt.image.BufferedImage)">filter</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> src, |
| <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> dest)</CODE> |
| |
| <BR> |
| This implementation of filter does the morphology operation |
| on a premultiplied alpha image.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/WritableRaster.html?is-external=true" title="class or interface in java.awt.image">WritableRaster</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../../../org/apache/batik/ext/awt/image/rendered/MorphologyOp.html#filter(java.awt.image.Raster, java.awt.image.WritableRaster)">filter</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/Raster.html?is-external=true" title="class or interface in java.awt.image">Raster</A> src, |
| <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/WritableRaster.html?is-external=true" title="class or interface in java.awt.image">WritableRaster</A> dest)</CODE> |
| |
| <BR> |
| Filters src and writes result into dest.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/Rectangle2D.html?is-external=true" title="class or interface in java.awt.geom">Rectangle2D</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../../../org/apache/batik/ext/awt/image/rendered/MorphologyOp.html#getBounds2D(java.awt.image.BufferedImage)">getBounds2D</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> src)</CODE> |
| |
| <BR> |
| </TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/Rectangle2D.html?is-external=true" title="class or interface in java.awt.geom">Rectangle2D</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../../../org/apache/batik/ext/awt/image/rendered/MorphologyOp.html#getBounds2D(java.awt.image.Raster)">getBounds2D</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/Raster.html?is-external=true" title="class or interface in java.awt.image">Raster</A> src)</CODE> |
| |
| <BR> |
| </TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/Point2D.html?is-external=true" title="class or interface in java.awt.geom">Point2D</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../../../org/apache/batik/ext/awt/image/rendered/MorphologyOp.html#getPoint2D(java.awt.geom.Point2D, java.awt.geom.Point2D)">getPoint2D</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/Point2D.html?is-external=true" title="class or interface in java.awt.geom">Point2D</A> srcPt, |
| <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/Point2D.html?is-external=true" title="class or interface in java.awt.geom">Point2D</A> destPt)</CODE> |
| |
| <BR> |
| </TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/RenderingHints.html?is-external=true" title="class or interface in java.awt">RenderingHints</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../../../../org/apache/batik/ext/awt/image/rendered/MorphologyOp.html#getRenderingHints()">getRenderingHints</A></B>()</CODE> |
| |
| <BR> |
| </TD> |
| </TR> |
| </TABLE> |
| <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> |
| <TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD> |
| </TR> |
| </TABLE> |
| |
| <P> |
| |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| |
| <A NAME="constructor_detail"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> |
| <B>Constructor Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="MorphologyOp(int, int, boolean)"><!-- --></A><H3> |
| MorphologyOp</H3> |
| <PRE> |
| public <B>MorphologyOp</B>(int radiusX, |
| int radiusY, |
| boolean doDilation)</PRE> |
| <DL> |
| <DL> |
| <DT><B>Parameters:</B><DD><CODE>radiusX</CODE> - defines the radius of filter operation on X-axis. Should not be negative. |
| A value of zero will disable the effect of the operation on X-axis, as described |
| in the SVG specification.<DD><CODE>radiusY</CODE> - defines the radius of filter operation on Y-axis. Should not be negative. |
| A value of zero will disable the effect of the operation on Y-axis, as described |
| in the SVG specification.<DD><CODE>doDilation</CODE> - defines whether to do dilation or erosion operation. Will do dilation |
| when the value is true, erosion when false.</DL> |
| </DL> |
| |
| <!-- ============ METHOD DETAIL ========== --> |
| |
| <A NAME="method_detail"><!-- --></A> |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> |
| <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> |
| <B>Method Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="getBounds2D(java.awt.image.Raster)"><!-- --></A><H3> |
| getBounds2D</H3> |
| <PRE> |
| public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/Rectangle2D.html?is-external=true" title="class or interface in java.awt.geom">Rectangle2D</A> <B>getBounds2D</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/Raster.html?is-external=true" title="class or interface in java.awt.image">Raster</A> src)</PRE> |
| <DL> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true#getBounds2D(java.awt.image.Raster)" title="class or interface in java.awt.image">getBounds2D</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true" title="class or interface in java.awt.image">RasterOp</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getBounds2D(java.awt.image.BufferedImage)"><!-- --></A><H3> |
| getBounds2D</H3> |
| <PRE> |
| public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/Rectangle2D.html?is-external=true" title="class or interface in java.awt.geom">Rectangle2D</A> <B>getBounds2D</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> src)</PRE> |
| <DL> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true#getBounds2D(java.awt.image.BufferedImage)" title="class or interface in java.awt.image">getBounds2D</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true" title="class or interface in java.awt.image">BufferedImageOp</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getPoint2D(java.awt.geom.Point2D, java.awt.geom.Point2D)"><!-- --></A><H3> |
| getPoint2D</H3> |
| <PRE> |
| public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/Point2D.html?is-external=true" title="class or interface in java.awt.geom">Point2D</A> <B>getPoint2D</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/Point2D.html?is-external=true" title="class or interface in java.awt.geom">Point2D</A> srcPt, |
| <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/geom/Point2D.html?is-external=true" title="class or interface in java.awt.geom">Point2D</A> destPt)</PRE> |
| <DL> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true#getPoint2D(java.awt.geom.Point2D, java.awt.geom.Point2D)" title="class or interface in java.awt.image">getPoint2D</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true" title="class or interface in java.awt.image">BufferedImageOp</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true#getPoint2D(java.awt.geom.Point2D, java.awt.geom.Point2D)" title="class or interface in java.awt.image">getPoint2D</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true" title="class or interface in java.awt.image">RasterOp</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getRenderingHints()"><!-- --></A><H3> |
| getRenderingHints</H3> |
| <PRE> |
| public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/RenderingHints.html?is-external=true" title="class or interface in java.awt">RenderingHints</A> <B>getRenderingHints</B>()</PRE> |
| <DL> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true#getRenderingHints()" title="class or interface in java.awt.image">getRenderingHints</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true" title="class or interface in java.awt.image">BufferedImageOp</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true#getRenderingHints()" title="class or interface in java.awt.image">getRenderingHints</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true" title="class or interface in java.awt.image">RasterOp</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="createCompatibleDestRaster(java.awt.image.Raster)"><!-- --></A><H3> |
| createCompatibleDestRaster</H3> |
| <PRE> |
| public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/WritableRaster.html?is-external=true" title="class or interface in java.awt.image">WritableRaster</A> <B>createCompatibleDestRaster</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/Raster.html?is-external=true" title="class or interface in java.awt.image">Raster</A> src)</PRE> |
| <DL> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true#createCompatibleDestRaster(java.awt.image.Raster)" title="class or interface in java.awt.image">createCompatibleDestRaster</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true" title="class or interface in java.awt.image">RasterOp</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="createCompatibleDestImage(java.awt.image.BufferedImage, java.awt.image.ColorModel)"><!-- --></A><H3> |
| createCompatibleDestImage</H3> |
| <PRE> |
| public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> <B>createCompatibleDestImage</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> src, |
| <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/ColorModel.html?is-external=true" title="class or interface in java.awt.image">ColorModel</A> destCM)</PRE> |
| <DL> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true#createCompatibleDestImage(java.awt.image.BufferedImage, java.awt.image.ColorModel)" title="class or interface in java.awt.image">createCompatibleDestImage</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true" title="class or interface in java.awt.image">BufferedImageOp</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="filter(java.awt.image.Raster, java.awt.image.WritableRaster)"><!-- --></A><H3> |
| filter</H3> |
| <PRE> |
| public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/WritableRaster.html?is-external=true" title="class or interface in java.awt.image">WritableRaster</A> <B>filter</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/Raster.html?is-external=true" title="class or interface in java.awt.image">Raster</A> src, |
| <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/WritableRaster.html?is-external=true" title="class or interface in java.awt.image">WritableRaster</A> dest)</PRE> |
| <DL> |
| <DD>Filters src and writes result into dest. If dest if null, then |
| a Raster is created. If dest and src refer to the same object, |
| then the source is modified. |
| <p> |
| The filtering kernel(the operation range for each pixel) is a |
| rectangle of width 2*radiusX+1 and height radiusY+1 |
| <p> |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true#filter(java.awt.image.Raster, java.awt.image.WritableRaster)" title="class or interface in java.awt.image">filter</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/RasterOp.html?is-external=true" title="class or interface in java.awt.image">RasterOp</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| <DT><B>Parameters:</B><DD><CODE>src</CODE> - the Raster to be filtered<DD><CODE>dest</CODE> - stores the filtered image. If null, a destination will |
| be created. src and dest can refer to the same Raster, in |
| which situation the src will be modified.</DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="filter(java.awt.image.BufferedImage, java.awt.image.BufferedImage)"><!-- --></A><H3> |
| filter</H3> |
| <PRE> |
| public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> <B>filter</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> src, |
| <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> dest)</PRE> |
| <DL> |
| <DD>This implementation of filter does the morphology operation |
| on a premultiplied alpha image. This tends to muddy the |
| colors. so something that is supposed to be a mostly |
| transparent bright red may well become a muddy opaque red. |
| Where as I think it should become a bright opaque red. Which |
| is the result you would get if you were using unpremult data. |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true#filter(java.awt.image.BufferedImage, java.awt.image.BufferedImage)" title="class or interface in java.awt.image">filter</A></CODE> in interface <CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImageOp.html?is-external=true" title="class or interface in java.awt.image">BufferedImageOp</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
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