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<div class="subTitle">com.mxgraph.util</div>
<h2 title="Class mxLine" class="title">Class mxLine</h2>
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<pre>public class <span class="strong">mxLine</span>
extends <a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a></pre>
<div class="block">Implements a line with double precision coordinates.</div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../serialized-form.html#com.mxgraph.util.mxLine">Serialized Form</a></dd></dl>
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<td class="colFirst"><code>protected <a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/mxgraph/util/mxLine.html#endPoint">endPoint</a></strong></code>
<div class="block">The end point of the line</div>
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<h3>Fields inherited from class&nbsp;com.mxgraph.util.<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a></h3>
<code><a href="../../../com/mxgraph/util/mxPoint.html#x">x</a>, <a href="../../../com/mxgraph/util/mxPoint.html#y">y</a></code></li>
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<td class="colOne"><code><strong><a href="../../../com/mxgraph/util/mxLine.html#mxLine(double, double, com.mxgraph.util.mxPoint)">mxLine</a></strong>(double&nbsp;startPtX,
double&nbsp;startPtY,
<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;endPt)</code>
<div class="block">Creates a new line</div>
</td>
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<tr class="rowColor">
<td class="colOne"><code><strong><a href="../../../com/mxgraph/util/mxLine.html#mxLine(com.mxgraph.util.mxPoint, com.mxgraph.util.mxPoint)">mxLine</a></strong>(<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;startPt,
<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;endPt)</code>
<div class="block">Creates a new line</div>
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<td class="colFirst"><code><a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/mxgraph/util/mxLine.html#getEndPoint()">getEndPoint</a></strong>()</code>
<div class="block">Returns the end point of the line.</div>
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<tr class="rowColor">
<td class="colFirst"><code>double</code></td>
<td class="colLast"><code><strong><a href="../../../com/mxgraph/util/mxLine.html#ptLineDistSq(com.mxgraph.util.mxPoint)">ptLineDistSq</a></strong>(<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;pt)</code>
<div class="block">Returns the square of the shortest distance from a point to this line.</div>
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<td class="colFirst"><code>double</code></td>
<td class="colLast"><code><strong><a href="../../../com/mxgraph/util/mxLine.html#ptSegDistSq(com.mxgraph.util.mxPoint)">ptSegDistSq</a></strong>(<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;pt)</code>
<div class="block">Returns the square of the shortest distance from a point to this
line segment.</div>
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<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../com/mxgraph/util/mxLine.html#setEndPoint(com.mxgraph.util.mxPoint)">setEndPoint</a></strong>(<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;value)</code>
<div class="block">Sets the end point of the rectangle.</div>
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<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../com/mxgraph/util/mxLine.html#setPoints(com.mxgraph.util.mxPoint, com.mxgraph.util.mxPoint)">setPoints</a></strong>(<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;startPt,
<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;endPt)</code>
<div class="block">Sets the start and end points.</div>
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<h3>Methods inherited from class&nbsp;com.mxgraph.util.<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a></h3>
<code><a href="../../../com/mxgraph/util/mxPoint.html#clone()">clone</a>, <a href="../../../com/mxgraph/util/mxPoint.html#equals(java.lang.Object)">equals</a>, <a href="../../../com/mxgraph/util/mxPoint.html#getPoint()">getPoint</a>, <a href="../../../com/mxgraph/util/mxPoint.html#getX()">getX</a>, <a href="../../../com/mxgraph/util/mxPoint.html#getY()">getY</a>, <a href="../../../com/mxgraph/util/mxPoint.html#setX(double)">setX</a>, <a href="../../../com/mxgraph/util/mxPoint.html#setY(double)">setY</a>, <a href="../../../com/mxgraph/util/mxPoint.html#toString()">toString</a></code></li>
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<h3>Methods inherited from class&nbsp;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></h3>
<code><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#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></li>
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<h4>endPoint</h4>
<pre>protected&nbsp;<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a> endPoint</pre>
<div class="block">The end point of the line</div>
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<h4>mxLine</h4>
<pre>public&nbsp;mxLine(<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;startPt,
<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;endPt)</pre>
<div class="block">Creates a new line</div>
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<a name="mxLine(double, double, com.mxgraph.util.mxPoint)">
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<h4>mxLine</h4>
<pre>public&nbsp;mxLine(double&nbsp;startPtX,
double&nbsp;startPtY,
<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;endPt)</pre>
<div class="block">Creates a new line</div>
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<h4>getEndPoint</h4>
<pre>public&nbsp;<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;getEndPoint()</pre>
<div class="block">Returns the end point of the line.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>Returns the end point of the line.</dd></dl>
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<h4>setEndPoint</h4>
<pre>public&nbsp;void&nbsp;setEndPoint(<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;value)</pre>
<div class="block">Sets the end point of the rectangle.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>value</code> - The new end point of the line</dd></dl>
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<h4>setPoints</h4>
<pre>public&nbsp;void&nbsp;setPoints(<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;startPt,
<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;endPt)</pre>
<div class="block">Sets the start and end points.</div>
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<pre>public&nbsp;double&nbsp;ptLineDistSq(<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;pt)</pre>
<div class="block">Returns the square of the shortest distance from a point to this line.
The line is considered extrapolated infinitely in both directions for
the purposes of the calculation.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>pt</code> - the point whose distance is being measured</dd>
<dt><span class="strong">Returns:</span></dt><dd>the square of the distance from the specified point to this line.</dd></dl>
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<pre>public&nbsp;double&nbsp;ptSegDistSq(<a href="../../../com/mxgraph/util/mxPoint.html" title="class in com.mxgraph.util">mxPoint</a>&nbsp;pt)</pre>
<div class="block">Returns the square of the shortest distance from a point to this
line segment.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>pt</code> - the point whose distance is being measured</dd>
<dt><span class="strong">Returns:</span></dt><dd>the square of the distance from the specified point to this segment.</dd></dl>
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