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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN""http://www.w3.org/TR/REC-html40/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Thu Sep 11 11:26:59 BST 2003 --><TITLE>ShipNeedle (JFreeChart Class Library (version 0.9.12))</TITLE><META NAME="keywords" CONTENT="org.jfree.chart.needle.ShipNeedle,ShipNeedle class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"></HEAD><SCRIPT>function asd(){parent.document.title="ShipNeedle (JFreeChart Class Library (version 0.9.12))";}</SCRIPT><BODY BGCOLOR="white" onload="asd();"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A 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CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../org/jfree/chart/needle/PointerNeedle.html"><B>PREV CLASS</B></A> <A HREF="../../../../org/jfree/chart/needle/WindNeedle.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="ShipNeedle.html" TARGET="_top"><B>NO FRAMES</B></A> <SCRIPT> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html" TARGET=""><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT><A HREF="../../../../allclasses-noframe.html" TARGET=""><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.jfree.chart.needle</FONT><BR>Class ShipNeedle</H2><PRE>java.lang.Object | +--<A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html">org.jfree.chart.needle.MeterNeedle</A> | +--<B>org.jfree.chart.needle.ShipNeedle</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.io.Serializable</DD></DL><HR><DL><DT>public class <B>ShipNeedle</B><DT>extends <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html">MeterNeedle</A><DT>implements java.io.Serializable</DL><P>A needle in the shape of a ship, for use with the <A HREF="../../../../org/jfree/chart/plot/CompassPlot.html"><CODE>CompassPlot</CODE></A> class.<P><P><DL><DT><B>Author:</B></DT> <DD>Bryan Scott</DD><DT><B>See Also:</B><DD><A HREF="../../../../serialized-form.html" TARGET="org.jfree.chart.needle.ShipNeedle">Serialized Form</A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../org/jfree/chart/needle/ShipNeedle.html#ShipNeedle()">ShipNeedle</A></B>()</CODE><BR> </TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/needle/ShipNeedle.html#drawNeedle(java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Point2D, double)">drawNeedle</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, java.awt.geom.Point2D rotate, double angle)</CODE><BR> Draws the needle.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/needle/ShipNeedle.html#equals(java.lang.Object)">equals</A></B>(java.lang.Object object)</CODE><BR> Tests another object for equality with this object.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_org.jfree.chart.needle.MeterNeedle"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class org.jfree.chart.needle.<A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html">MeterNeedle</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#defaultDisplay(java.awt.Graphics2D, java.awt.Shape)">defaultDisplay</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#draw(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">draw</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#draw(java.awt.Graphics2D, java.awt.geom.Rectangle2D, double)">draw</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#draw(java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Point2D, double)">draw</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#getFillPaint()">getFillPaint</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#getHighlightPaint()">getHighlightPaint</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#getOutlinePaint()">getOutlinePaint</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#getOutlineStroke()">getOutlineStroke</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#getRotateX()">getRotateX</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#getRotateY()">getRotateY</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#getSize()">getSize</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#getTransform()">getTransform</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#setFillPaint(java.awt.Paint)">setFillPaint</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#setHighlightPaint(java.awt.Paint)">setHighlightPaint</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#setOutlinePaint(java.awt.Paint)">setOutlinePaint</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#setOutlineStroke(java.awt.Stroke)">setOutlineStroke</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#setRotateX(double)">setRotateX</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#setRotateY(double)">setRotateY</A>, <A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#setSize(int)">setSize</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.Object</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TD></TR></TABLE><A NAME="ShipNeedle()"><!-- --></A><H3>ShipNeedle</H3><PRE>public <B>ShipNeedle</B>()</PRE><DL></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="drawNeedle(java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Point2D, double)"><!-- --></A><H3>drawNeedle</H3><PRE>protected void <B>drawNeedle</B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, java.awt.geom.Point2D rotate, double angle)</PRE><DL><DD>Draws the needle.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#drawNeedle(java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Point2D, double)">drawNeedle</A></CODE> in class <CODE><A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html">MeterNeedle</A></CODE></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>g2</CODE> - the graphics device.<DD><CODE>plotArea</CODE> - the plot area.<DD><CODE>rotate</CODE> - the rotation point.<DD><CODE>angle</CODE> - the angle.</DL></DD></DL><HR><A NAME="equals(java.lang.Object)"><!-- --></A><H3>equals</H3><PRE>public boolean <B>equals</B>(java.lang.Object object)</PRE><DL><DD>Tests another object for equality with this object.<P><DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html#equals(java.lang.Object)">equals</A></CODE> in class <CODE><A HREF="../../../../org/jfree/chart/needle/MeterNeedle.html">MeterNeedle</A></CODE></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>object</CODE> - the object to test.<DT><B>Returns:</B><DD>A boolean.</DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_bottom"><!-- 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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" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../org/jfree/chart/needle/PointerNeedle.html"><B>PREV CLASS</B></A> <A HREF="../../../../org/jfree/chart/needle/WindNeedle.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="ShipNeedle.html" TARGET="_top"><B>NO FRAMES</B></A> <SCRIPT> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html" TARGET=""><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT><A HREF="../../../../allclasses-noframe.html" TARGET=""><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT 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