<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!-- NewPage --> <html lang="de"> <head> <!-- Generated by javadoc (1.8.0_242-release) on Sun Nov 15 16:26:40 CET 2020 --> <title>Track</title> <meta content="2020-11-15" name="date"> <link href="../../../stylesheet.css" rel="stylesheet" title="Style" type="text/css"> <script src="../../../script.js" type="text/javascript"></script> </head> <body> <script type="text/javascript"><!-- try { if (location.href.indexOf('is-external=true') == -1) { parent.document.title="Track"; } } catch(err) { } //--> var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10}; var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]}; var altColor = "altColor"; var rowColor = "rowColor"; var tableTab = "tableTab"; var activeTableTab = "activeTableTab"; </script> <noscript> <div>JavaScript is disabled on your browser.</div> </noscript> <!-- ========= START OF TOP NAVBAR ======= --> <div class="topNav"><a name="navbar.top"> <!-- --> </a> <div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div> <a name="navbar.top.firstrow"> <!-- --> </a> <ul class="navList" title="Navigation"> <li><a href="../../../de/hems/trafficsim/package-summary.html">Package</a></li> <li class="navBarCell1Rev">Class</li> <li><a href="package-tree.html">Tree</a></li> <li><a href="../../../deprecated-list.html">Deprecated</a></li> <li><a href="../../../index-files/index-1.html">Index</a></li> <li><a href="../../../help-doc.html">Help</a></li> </ul> </div> <div class="subNav"> <ul class="navList"> <li><a href="../../../de/hems/trafficsim/TimeRecordView.html" title="class in de.hems.trafficsim"><span class="typeNameLink">Prev Class</span></a> </li> <li><a href="../../../de/hems/trafficsim/Vehicle.html" title="class in de.hems.trafficsim"><span class="typeNameLink">Next Class</span></a> </li> </ul> <ul class="navList"> <li><a href="../../../index.html?de/hems/trafficsim/Track.html" target="_top">Frames</a> </li> <li><a href="Track.html" target="_top">No Frames</a></li> </ul> <ul class="navList" id="allclasses_navbar_top"> <li><a href="../../../allclasses-noframe.html">All Classes</a></li> </ul> <div> <script type="text/javascript"><!-- allClassesLink = document.getElementById("allclasses_navbar_top"); if(window==top) { allClassesLink.style.display = "block"; } else { allClassesLink.style.display = "none"; } //--> </script> </div> <div> <ul class="subNavList"> <li>Summary: </li> <li>Nested | </li> <li><a href="#field.summary">Field</a> | </li> <li><a href="#constructor.summary">Constr</a> | </li> <li><a href="#method.summary">Method</a></li> </ul> <ul class="subNavList"> <li>Detail: </li> <li><a href="#field.detail">Field</a> | </li> <li><a href="#constructor.detail">Constr</a> | </li> <li><a href="#method.detail">Method</a></li> </ul> </div> <a name="skip.navbar.top"> <!-- --> </a></div> <!-- ========= END OF TOP NAVBAR ========= --> <!-- ======== START OF CLASS DATA ======== --> <div class="header"> <div class="subTitle">de.hems.trafficsim</div> <h2 class="title" title="Class Track">Class Track</h2> </div> <div class="contentContainer"> <ul class="inheritance"> <li>java.lang.Object</li> <li> <ul class="inheritance"> <li>java.util.Observable</li> <li> <ul class="inheritance"> <li>de.hems.trafficsim.Track</li> </ul> </li> </ul> </li> </ul> <div class="description"> <ul class="blockList"> <li class="blockList"> <hr> <br> <pre>public class <span class="typeNameLabel">Track</span> extends java.util.Observable</pre> <div class="block">Main model class of TrafficSim. Represents a round course containing vehicles. </div> </li> </ul> </div> <div class="summary"> <ul class="blockList"> <li class="blockList"> <!-- =========== FIELD SUMMARY =========== --> <ul class="blockList"> <li class="blockList"><a name="field.summary"> <!-- --> </a> <h3>Field Summary</h3> <table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Field Summary table, listing fields, and an explanation"> <caption><span>Fields</span><span class="tabEnd"> </span></caption> <tr> <th class="colFirst" scope="col">Modifier and Type</th> <th class="colLast" scope="col">Field and Description</th> </tr> <tr class="altColor"> <td class="colFirst"><code>protected float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#brakeProb">brakeProb</a></span></code> <div class="block">currently configured brake probability for all vehicles </div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>protected float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#delayedAvg">delayedAvg</a></span></code> <div class="block">average over all velocities in the simulation, ignoring the first ten steps </div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>protected int</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#historyLength">historyLength</a></span></code> <div class="block">length of the history kept</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>protected float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#lastAvg">lastAvg</a></span></code> <div class="block">average over all velocities in the last step </div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>protected java.util.concurrent.Semaphore</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#listSemaphore">listSemaphore</a></span></code> <div class="block">semaphore protecting the vtrlist</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>protected float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#maxVelocity">maxVelocity</a></span></code> <div class="block">currently configured max velocity for all vehicles </div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>protected float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#overallAvg">overallAvg</a></span></code> <div class="block">average over all velocities in the simulation </div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>protected long</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#steps">steps</a></span></code> <div class="block">counter for executed simulation steps</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>protected float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#sumAvgMemory">sumAvgMemory</a></span></code> <div class="block">sum of all vehicle speeds during the simulation, used for average calculation </div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>protected float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#sumDelAvgMemory">sumDelAvgMemory</a></span></code> <div class="block">sum of all vehicle speeds during the simulation ignoring the first ten steps, used for average calculation </div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>protected float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#trackLength">trackLength</a></span></code> <div class="block">length of the track</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>protected java.util.List<<a href="../../../de/hems/trafficsim/Vehicle.html" title="class in de.hems.trafficsim">Vehicle</a>></code> </td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#vehicles">vehicles</a></span></code> <div class="block">list a vehicles on the track</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>protected java.util.List<java.util.List<<a href="../../../de/hems/trafficsim/VehicleTimeRecord.html" title="class in de.hems.trafficsim">VehicleTimeRecord</a>>></code> </td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#vtrList">vtrList</a></span></code> <div class="block">list of resulting time records of the simulation </div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>protected int</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#waitTime">waitTime</a></span></code> <div class="block">current configured wait time between two simulation steps </div> </td> </tr> </table> </li> </ul> <!-- ======== CONSTRUCTOR SUMMARY ======== --> <ul class="blockList"> <li class="blockList"><a name="constructor.summary"> <!-- --> </a> <h3>Constructor Summary</h3> <table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Constructor Summary table, listing constructors, and an explanation"> <caption><span>Constructors</span><span class="tabEnd"> </span> </caption> <tr> <th class="colOne" scope="col">Constructor and Description</th> </tr> <tr class="altColor"> <td class="colOne"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#Track-int-float-float-float-int-int-">Track</a></span>(int numberVehicles, float trackLength, float brakeProb, float maxVelocity, int waitTime, int historyLength)</code> <div class="block">Constructor for a new Track.</div> </td> </tr> </table> </li> </ul> <!-- ========== METHOD SUMMARY =========== --> <ul class="blockList"> <li class="blockList"><a name="method.summary"> <!-- --> </a> <h3>Method Summary</h3> <table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Method Summary table, listing methods, and an explanation"> <caption><span class="activeTableTab" id="t0"><span>All Methods</span><span class="tabEnd"> </span></span><span class="tableTab" id="t2"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span class="tableTab" id="t4"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> <tr> <th class="colFirst" scope="col">Modifier and Type</th> <th class="colLast" scope="col">Method and Description</th> </tr> <tr class="altColor" id="i0"> <td class="colFirst"><code>float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#avg_step-int-">avg_step</a></span>(int step)</code> <div class="block">Returns the average velocity of the given simulation step. </div> </td> </tr> <tr class="rowColor" id="i1"> <td class="colFirst"><code>protected java.util.List<<a href="../../../de/hems/trafficsim/Vehicle.html" title="class in de.hems.trafficsim">Vehicle</a>></code> </td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#createVehiclesList-int-">createVehiclesList</a></span>(int numberVehicles)</code> <div class="block">Utility function to add vehicles to the Track. </div> </td> </tr> <tr class="altColor" id="i2"> <td class="colFirst"><code>float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#getDelayedAvg--">getDelayedAvg</a></span>()</code> <div class="block">Getter for delayedAvg</div> </td> </tr> <tr class="rowColor" id="i3"> <td class="colFirst"><code>int</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#getHistoryLength--">getHistoryLength</a></span>()</code> <div class="block">Getter for historyLength</div> </td> </tr> <tr class="altColor" id="i4"> <td class="colFirst"><code>float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#getLastAvg--">getLastAvg</a></span>()</code> <div class="block">Getter for lastAvg</div> </td> </tr> <tr class="rowColor" id="i5"> <td class="colFirst"><code>java.util.concurrent.Semaphore</code> </td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#getListSemaphore--">getListSemaphore</a></span>()</code> <div class="block">Getter for listSemaphore</div> </td> </tr> <tr class="altColor" id="i6"> <td class="colFirst"><code>float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#getOverallAvg--">getOverallAvg</a></span>()</code> <div class="block">Getter for overallAvg</div> </td> </tr> <tr class="rowColor" id="i7"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#getSteps--">getSteps</a></span>()</code> <div class="block">Getter for steps</div> </td> </tr> <tr class="altColor" id="i8"> <td class="colFirst"><code>float</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#getTrackLength--">getTrackLength</a></span>()</code> <div class="block">Getter for trackLength</div> </td> </tr> <tr class="rowColor" id="i9"> <td class="colFirst"><code>java.util.List<<a href="../../../de/hems/trafficsim/Vehicle.html" title="class in de.hems.trafficsim">Vehicle</a>></code> </td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#getVehicles--">getVehicles</a></span>()</code> <div class="block">Getter for vehicles</div> </td> </tr> <tr class="altColor" id="i10"> <td class="colFirst"><code>java.util.List<java.util.List<<a href="../../../de/hems/trafficsim/VehicleTimeRecord.html" title="class in de.hems.trafficsim">VehicleTimeRecord</a>>></code> </td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#getVtrList--">getVtrList</a></span>()</code> <div class="block">Getter for vtrList</div> </td> </tr> <tr class="rowColor" id="i11"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#setBrakeProb-float-">setBrakeProb</a></span>(float brakeProb)</code> <div class="block">Update the brake probability of all vehicles. </div> </td> </tr> <tr class="altColor" id="i12"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#setMaxVelocity-float-">setMaxVelocity</a></span>(float maxVelocity)</code> <div class="block">Update the maximum velocity of all vehicles. </div> </td> </tr> <tr class="rowColor" id="i13"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#setWaitTime-int-">setWaitTime</a></span>(int waitTime)</code> <div class="block">Update the wait time of the simulation.</div> </td> </tr> <tr class="altColor" id="i14"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#timeElapse--">timeElapse</a></span>()</code> <div class="block">Calculates on simulation step ahead and then waits for the configured wait time. </div> </td> </tr> <tr class="rowColor" id="i15"> <td class="colFirst"><code>protected void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../de/hems/trafficsim/Track.html#update_avg--">update_avg</a></span>()</code> <div class="block">Utility function which updates the averages values with the results from the last simulation step. </div> </td> </tr> </table> <ul class="blockList"> <li class="blockList"><a name="methods.inherited.from.class.java.util.Observable"> <!-- --> </a> <h3>Methods inherited from class java.util.Observable</h3> <code>addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged</code></li> </ul> <ul class="blockList"> <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object"> <!-- --> </a> <h3>Methods inherited from class java.lang.Object</h3> <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> </ul> </li> </ul> </li> </ul> </div> <div class="details"> <ul class="blockList"> <li class="blockList"> <!-- ============ FIELD DETAIL =========== --> <ul class="blockList"> <li class="blockList"><a name="field.detail"> <!-- --> </a> <h3>Field Detail</h3> <a name="vehicles"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>vehicles</h4> <pre>protected java.util.List<<a href="../../../de/hems/trafficsim/Vehicle.html" title="class in de.hems.trafficsim">Vehicle</a>> vehicles</pre> <div class="block">list a vehicles on the track</div> </li> </ul> <a name="vtrList"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>vtrList</h4> <pre>protected java.util.List<java.util.List<<a href="../../../de/hems/trafficsim/VehicleTimeRecord.html" title="class in de.hems.trafficsim">VehicleTimeRecord</a>>> vtrList</pre> <div class="block">list of resulting time records of the simulation </div> </li> </ul> <a name="trackLength"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>trackLength</h4> <pre>protected float trackLength</pre> <div class="block">length of the track</div> </li> </ul> <a name="sumAvgMemory"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>sumAvgMemory</h4> <pre>protected float sumAvgMemory</pre> <div class="block">sum of all vehicle speeds during the simulation, used for average calculation </div> </li> </ul> <a name="sumDelAvgMemory"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>sumDelAvgMemory</h4> <pre>protected float sumDelAvgMemory</pre> <div class="block">sum of all vehicle speeds during the simulation ignoring the first ten steps, used for average calculation </div> </li> </ul> <a name="historyLength"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>historyLength</h4> <pre>protected int historyLength</pre> <div class="block">length of the history kept</div> </li> </ul> <a name="overallAvg"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>overallAvg</h4> <pre>protected float overallAvg</pre> <div class="block">average over all velocities in the simulation </div> </li> </ul> <a name="delayedAvg"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>delayedAvg</h4> <pre>protected float delayedAvg</pre> <div class="block">average over all velocities in the simulation, ignoring the first ten steps </div> </li> </ul> <a name="lastAvg"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>lastAvg</h4> <pre>protected float lastAvg</pre> <div class="block">average over all velocities in the last step </div> </li> </ul> <a name="waitTime"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>waitTime</h4> <pre>protected int waitTime</pre> <div class="block">current configured wait time between two simulation steps </div> </li> </ul> <a name="maxVelocity"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>maxVelocity</h4> <pre>protected float maxVelocity</pre> <div class="block">currently configured max velocity for all vehicles </div> </li> </ul> <a name="brakeProb"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>brakeProb</h4> <pre>protected float brakeProb</pre> <div class="block">currently configured brake probability for all vehicles </div> </li> </ul> <a name="steps"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>steps</h4> <pre>protected long steps</pre> <div class="block">counter for executed simulation steps</div> </li> </ul> <a name="listSemaphore"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>listSemaphore</h4> <pre>protected java.util.concurrent.Semaphore listSemaphore</pre> <div class="block">semaphore protecting the vtrlist</div> </li> </ul> </li> </ul> <!-- ========= CONSTRUCTOR DETAIL ======== --> <ul class="blockList"> <li class="blockList"><a name="constructor.detail"> <!-- --> </a> <h3>Constructor Detail</h3> <a name="Track-int-float-float-float-int-int-"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>Track</h4> <pre>public Track(int numberVehicles, float trackLength, float brakeProb, float maxVelocity, int waitTime, int historyLength)</pre> <div class="block">Constructor for a new Track.</div> <dl> <dt><span class="paramLabel">Parameters:</span></dt> <dd><code>numberVehicles</code> - number of vehicles on the Track </dd> <dd><code>trackLength</code> - length of the new Track</dd> <dd><code>brakeProb</code> - probability of a vehicle to suddenly brake without reason </dd> <dd><code>maxVelocity</code> - maxmimum velocity of the vehicles </dd> <dd><code>waitTime</code> - time between two simulation steps to slow down the simulation artificially </dd> <dd><code>historyLength</code> - length of the history to keep </dd> </dl> </li> </ul> </li> </ul> <!-- ============ METHOD DETAIL ========== --> <ul class="blockList"> <li class="blockList"><a name="method.detail"> <!-- --> </a> <h3>Method Detail</h3> <a name="getVtrList--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getVtrList</h4> <pre>public java.util.List<java.util.List<<a href="../../../de/hems/trafficsim/VehicleTimeRecord.html" title="class in de.hems.trafficsim">VehicleTimeRecord</a>>> getVtrList()</pre> <div class="block">Getter for vtrList</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>vtrList</dd> </dl> </li> </ul> <a name="getOverallAvg--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getOverallAvg</h4> <pre>public float getOverallAvg()</pre> <div class="block">Getter for overallAvg</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>overallAvg</dd> </dl> </li> </ul> <a name="getLastAvg--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getLastAvg</h4> <pre>public float getLastAvg()</pre> <div class="block">Getter for lastAvg</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>lastAvg</dd> </dl> </li> </ul> <a name="getDelayedAvg--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getDelayedAvg</h4> <pre>public float getDelayedAvg()</pre> <div class="block">Getter for delayedAvg</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>delayedAvg</dd> </dl> </li> </ul> <a name="getVehicles--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getVehicles</h4> <pre>public java.util.List<<a href="../../../de/hems/trafficsim/Vehicle.html" title="class in de.hems.trafficsim">Vehicle</a>> getVehicles()</pre> <div class="block">Getter for vehicles</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>vehicles</dd> </dl> </li> </ul> <a name="getTrackLength--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getTrackLength</h4> <pre>public float getTrackLength()</pre> <div class="block">Getter for trackLength</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>trackLength</dd> </dl> </li> </ul> <a name="getSteps--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getSteps</h4> <pre>public long getSteps()</pre> <div class="block">Getter for steps</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>steps</dd> </dl> </li> </ul> <a name="getListSemaphore--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getListSemaphore</h4> <pre>public java.util.concurrent.Semaphore getListSemaphore()</pre> <div class="block">Getter for listSemaphore</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>listSemaphore</dd> </dl> </li> </ul> <a name="getHistoryLength--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getHistoryLength</h4> <pre>public int getHistoryLength()</pre> <div class="block">Getter for historyLength</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> <dd>historyLength</dd> </dl> </li> </ul> <a name="createVehiclesList-int-"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>createVehiclesList</h4> <pre>protected java.util.List<<a href="../../../de/hems/trafficsim/Vehicle.html" title="class in de.hems.trafficsim">Vehicle</a>> createVehiclesList(int numberVehicles)</pre> <div class="block">Utility function to add vehicles to the Track. </div> <dl> <dt><span class="paramLabel">Parameters:</span></dt> <dd><code>numberVehicles</code> - number of vehicles to add</dd> <dt><span class="returnLabel">Returns:</span></dt> <dd>filled list with vehicles</dd> </dl> </li> </ul> <a name="setWaitTime-int-"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>setWaitTime</h4> <pre>public void setWaitTime(int waitTime)</pre> <div class="block">Update the wait time of the simulation.</div> <dl> <dt><span class="paramLabel">Parameters:</span></dt> <dd><code>waitTime</code> - new wait time in ms</dd> </dl> </li> </ul> <a name="setBrakeProb-float-"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>setBrakeProb</h4> <pre>public void setBrakeProb(float brakeProb)</pre> <div class="block">Update the brake probability of all vehicles. </div> <dl> <dt><span class="paramLabel">Parameters:</span></dt> <dd><code>brakeProb</code> - new brake probability</dd> </dl> </li> </ul> <a name="setMaxVelocity-float-"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>setMaxVelocity</h4> <pre>public void setMaxVelocity(float maxVelocity)</pre> <div class="block">Update the maximum velocity of all vehicles. </div> <dl> <dt><span class="paramLabel">Parameters:</span></dt> <dd><code>maxVelocity</code> - new maximum velocity</dd> </dl> </li> </ul> <a name="timeElapse--"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>timeElapse</h4> <pre>public void timeElapse()</pre> <div class="block">Calculates on simulation step ahead and then waits for the configured wait time. </div> </li> </ul> <a name="avg_step-int-"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>avg_step</h4> <pre>public float avg_step(int step)</pre> <div class="block">Returns the average velocity of the given simulation step. </div> <dl> <dt><span class="paramLabel">Parameters:</span></dt> <dd><code>step</code> - index of the step in the history list </dd> <dt><span class="returnLabel">Returns:</span></dt> <dd>average velocity</dd> </dl> </li> </ul> <a name="update_avg--"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>update_avg</h4> <pre>protected void update_avg()</pre> <div class="block">Utility function which updates the averages values with the results from the last simulation step. </div> </li> </ul> </li> </ul> </li> </ul> </div> </div> <!-- ========= END OF CLASS DATA ========= --> <!-- ======= START OF BOTTOM NAVBAR ====== --> <div class="bottomNav"><a name="navbar.bottom"> <!-- --> </a> <div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div> 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