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mxCurveShape (mxGraph 2.5.0.3 API Specification)
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com.mxgraph.shape</FONT>
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Class mxCurveShape</H2>
<PRE>
<A HREF="http://download.oracle.com/javase/1.5.0/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 "><A HREF="../../../com/mxgraph/shape/mxBasicShape.html" title="class in com.mxgraph.shape">com.mxgraph.shape.mxBasicShape</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../com/mxgraph/shape/mxConnectorShape.html" title="class in com.mxgraph.shape">com.mxgraph.shape.mxConnectorShape</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>com.mxgraph.shape.mxCurveShape</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../com/mxgraph/shape/mxIShape.html" title="interface in com.mxgraph.shape">mxIShape</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public class <B>mxCurveShape</B><DT>extends <A HREF="../../../com/mxgraph/shape/mxConnectorShape.html" title="class in com.mxgraph.shape">mxConnectorShape</A></DL>
</PRE>
<P>
<HR>
<P>
<!-- =========== FIELD SUMMARY =========== -->
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<B>Field Summary</B></FONT></TH>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;<A HREF="../../../com/mxgraph/util/mxCurve.html" title="class in com.mxgraph.util">mxCurve</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/mxgraph/shape/mxCurveShape.html#curve">curve</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cache of the points between which drawing straight lines views as a
curve</TD>
</TR>
</TABLE>
&nbsp;
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<B>Constructor Summary</B></FONT></TH>
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<TD><CODE><B><A HREF="../../../com/mxgraph/shape/mxCurveShape.html#mxCurveShape()">mxCurveShape</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../com/mxgraph/shape/mxCurveShape.html#mxCurveShape(com.mxgraph.util.mxCurve)">mxCurveShape</A></B>(<A HREF="../../../com/mxgraph/util/mxCurve.html" title="class in com.mxgraph.util">mxCurve</A>&nbsp;curve)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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<!-- ========== METHOD SUMMARY =========== -->
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<B>Method Summary</B></FONT></TH>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../com/mxgraph/util/mxCurve.html" title="class in com.mxgraph.util">mxCurve</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/mxgraph/shape/mxCurveShape.html#getCurve()">getCurve</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;<A HREF="../../../com/mxgraph/util/mxLine.html" title="class in com.mxgraph.util">mxLine</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/mxgraph/shape/mxCurveShape.html#getMarkerVector(java.util.List, boolean, double)">getMarkerVector</A></B>(<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</A>&gt;&nbsp;points,
boolean&nbsp;source,
double&nbsp;markerSize)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Hook to override creation of the vector that the marker is drawn along
since it may not be the same as the vector between any two control
points</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/mxgraph/shape/mxCurveShape.html#paintPolyline(com.mxgraph.canvas.mxGraphics2DCanvas, java.util.List, java.util.Map)">paintPolyline</A></B>(<A HREF="../../../com/mxgraph/canvas/mxGraphics2DCanvas.html" title="class in com.mxgraph.canvas">mxGraphics2DCanvas</A>&nbsp;canvas,
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</A>&gt;&nbsp;points,
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&gt;&nbsp;style)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/mxgraph/shape/mxCurveShape.html#paintShape(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState)">paintShape</A></B>(<A HREF="../../../com/mxgraph/canvas/mxGraphics2DCanvas.html" title="class in com.mxgraph.canvas">mxGraphics2DCanvas</A>&nbsp;canvas,
<A HREF="../../../com/mxgraph/view/mxCellState.html" title="class in com.mxgraph.view">mxCellState</A>&nbsp;state)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/mxgraph/shape/mxCurveShape.html#validateCurve(java.util.List, double, java.util.Map)">validateCurve</A></B>(<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</A>&gt;&nbsp;points,
double&nbsp;scale,
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&gt;&nbsp;style)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Forces underlying curve to a valid state</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.mxgraph.shape.mxConnectorShape"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.mxgraph.shape.<A HREF="../../../com/mxgraph/shape/mxConnectorShape.html" title="class in com.mxgraph.shape">mxConnectorShape</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/mxgraph/shape/mxConnectorShape.html#isRounded(java.util.Map)">isRounded</A>, <A HREF="../../../com/mxgraph/shape/mxConnectorShape.html#paintMarker(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState, boolean)">paintMarker</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.mxgraph.shape.mxBasicShape"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.mxgraph.shape.<A HREF="../../../com/mxgraph/shape/mxBasicShape.html" title="class in com.mxgraph.shape">mxBasicShape</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/mxgraph/shape/mxBasicShape.html#configureGraphics(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState, boolean)">configureGraphics</A>, <A HREF="../../../com/mxgraph/shape/mxBasicShape.html#createShape(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState)">createShape</A>, <A HREF="../../../com/mxgraph/shape/mxBasicShape.html#getFillColor(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState)">getFillColor</A>, <A HREF="../../../com/mxgraph/shape/mxBasicShape.html#getGradientBounds(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState)">getGradientBounds</A>, <A HREF="../../../com/mxgraph/shape/mxBasicShape.html#getStrokeColor(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState)">getStrokeColor</A>, <A HREF="../../../com/mxgraph/shape/mxBasicShape.html#hasGradient(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState)">hasGradient</A>, <A HREF="../../../com/mxgraph/shape/mxBasicShape.html#hasShadow(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState)">hasShadow</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<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://download.oracle.com/javase/1.5.0/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://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/1.5.0/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://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/1.5.0/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>
&nbsp;
<P>
<!-- ============ FIELD DETAIL =========== -->
<A NAME="field_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Field Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="curve"><!-- --></A><H3>
curve</H3>
<PRE>
protected <A HREF="../../../com/mxgraph/util/mxCurve.html" title="class in com.mxgraph.util">mxCurve</A> <B>curve</B></PRE>
<DL>
<DD>Cache of the points between which drawing straight lines views as a
curve
<P>
<DL>
</DL>
</DL>
<!-- ========= 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="mxCurveShape()"><!-- --></A><H3>
mxCurveShape</H3>
<PRE>
public <B>mxCurveShape</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="mxCurveShape(com.mxgraph.util.mxCurve)"><!-- --></A><H3>
mxCurveShape</H3>
<PRE>
public <B>mxCurveShape</B>(<A HREF="../../../com/mxgraph/util/mxCurve.html" title="class in com.mxgraph.util">mxCurve</A>&nbsp;curve)</PRE>
<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="getCurve()"><!-- --></A><H3>
getCurve</H3>
<PRE>
public <A HREF="../../../com/mxgraph/util/mxCurve.html" title="class in com.mxgraph.util">mxCurve</A> <B>getCurve</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="paintShape(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState)"><!-- --></A><H3>
paintShape</H3>
<PRE>
public void <B>paintShape</B>(<A HREF="../../../com/mxgraph/canvas/mxGraphics2DCanvas.html" title="class in com.mxgraph.canvas">mxGraphics2DCanvas</A>&nbsp;canvas,
<A HREF="../../../com/mxgraph/view/mxCellState.html" title="class in com.mxgraph.view">mxCellState</A>&nbsp;state)</PRE>
<DL>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../com/mxgraph/shape/mxIShape.html#paintShape(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState)">paintShape</A></CODE> in interface <CODE><A HREF="../../../com/mxgraph/shape/mxIShape.html" title="interface in com.mxgraph.shape">mxIShape</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/mxgraph/shape/mxConnectorShape.html#paintShape(com.mxgraph.canvas.mxGraphics2DCanvas, com.mxgraph.view.mxCellState)">paintShape</A></CODE> in class <CODE><A HREF="../../../com/mxgraph/shape/mxConnectorShape.html" title="class in com.mxgraph.shape">mxConnectorShape</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="paintPolyline(com.mxgraph.canvas.mxGraphics2DCanvas, java.util.List, java.util.Map)"><!-- --></A><H3>
paintPolyline</H3>
<PRE>
protected void <B>paintPolyline</B>(<A HREF="../../../com/mxgraph/canvas/mxGraphics2DCanvas.html" title="class in com.mxgraph.canvas">mxGraphics2DCanvas</A>&nbsp;canvas,
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</A>&gt;&nbsp;points,
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&gt;&nbsp;style)</PRE>
<DL>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/mxgraph/shape/mxConnectorShape.html#paintPolyline(com.mxgraph.canvas.mxGraphics2DCanvas, java.util.List, java.util.Map)">paintPolyline</A></CODE> in class <CODE><A HREF="../../../com/mxgraph/shape/mxConnectorShape.html" title="class in com.mxgraph.shape">mxConnectorShape</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="validateCurve(java.util.List, double, java.util.Map)"><!-- --></A><H3>
validateCurve</H3>
<PRE>
public void <B>validateCurve</B>(<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</A>&gt;&nbsp;points,
double&nbsp;scale,
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A>&lt;<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>,<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>&gt;&nbsp;style)</PRE>
<DL>
<DD>Forces underlying curve to a valid state
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>points</CODE> - </DL>
</DD>
</DL>
<HR>
<A NAME="getMarkerVector(java.util.List, boolean, double)"><!-- --></A><H3>
getMarkerVector</H3>
<PRE>
protected <A HREF="../../../com/mxgraph/util/mxLine.html" title="class in com.mxgraph.util">mxLine</A> <B>getMarkerVector</B>(<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A>&lt;<A HREF="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</A>&gt;&nbsp;points,
boolean&nbsp;source,
double&nbsp;markerSize)</PRE>
<DL>
<DD>Hook to override creation of the vector that the marker is drawn along
since it may not be the same as the vector between any two control
points
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/mxgraph/shape/mxConnectorShape.html#getMarkerVector(java.util.List, boolean, double)">getMarkerVector</A></CODE> in class <CODE><A HREF="../../../com/mxgraph/shape/mxConnectorShape.html" title="class in com.mxgraph.shape">mxConnectorShape</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>points</CODE> - the guide points of the connector<DD><CODE>source</CODE> - whether the marker is at the source end<DD><CODE>markerSize</CODE> - the scaled maximum length of the marker
<DT><B>Returns:</B><DD>a line describing the vector the marker should be drawn along</DL>
</DD>
</DL>
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