Merge origin/master

Conflicts:
	.gitignore

.gitignore

- ~$3500NetworkedGraphicsSyllabus2019JulySeptember.doc
-/nbproject/build-impl.xml~
-/nbproject/genfiles.properties
-/nbproject/private/
-/assignments/build/
-/assignments/dist/
-/assignments/nbproject/build-impl.xml~
-/assignments/nbproject/genfiles.properties
-/assignments/nbproject/private/
-/examples/BasicServletDemo/nbproject/private/
-/examples/WebsocketGateway/nbproject/private/
-/examples/manifest.mf
-/examples/build/
-/examples/dist/
-/examples/nbproject/build-impl.xml~
-/examples/nbproject/genfiles.properties
-/examples/nbproject/private/
-/specifications/*.SAVEME
-/specifications/*.doc
-/specifications/*.htm
-/specifications/*.xsd
-/specifications/*.xsl
-/specifications/*.pdf
-/specifications/Makefile
-/specifications/README.txt
-/specifications/SISO-REF-010-v24
-/specifications/RPR*.xml
-/specifications/SISO*.xml
-/specifications/archive
-!/specifications/2019-SIW-Presentation-039_CompressedDis.pdf
-!/specifications/IeeeDisPduColorFigures.pdf
-/examples/WebsocketGateway/build/
-/examples/WebsocketGateway/dist/
-/examples/BasicServletDemo/dist/
-/examples/BasicServletDemo/build/
+ ~$3500NetworkedGraphicsSyllabus2019JulySeptember.doc
+/nbproject/build-impl.xml~
+/nbproject/private/
+/assignments/build/
+/assignments/dist/
+/assignments/nbproject/build-impl.xml~
+/assignments/nbproject/genfiles.properties
+/assignments/nbproject/private/
+/examples/BasicServletDemo/nbproject/private/
+/examples/WebsocketGateway/nbproject/private/
+/examples/manifest.mf
+/examples/build/
+/examples/dist/
+/examples/nbproject/build-impl.xml~
+/examples/nbproject/genfiles.properties
+/examples/nbproject/private/
+/specifications/*.SAVEME
+/specifications/*.doc
+/specifications/*.htm
+/specifications/*.xsd
+/specifications/*.xsl
+/specifications/*.pdf
+/specifications/Makefile
+/specifications/README.txt
+/specifications/SISO-REF-010-v24
+/specifications/RPR*.xml
+/specifications/SISO*.xml
+/specifications/archive
+!/specifications/2019-SIW-Presentation-039_CompressedDis.pdf
+!/specifications/IeeeDisPduColorFigures.pdf
+/examples/WebsocketGateway/build/
+/examples/WebsocketGateway/dist/
+/examples/BasicServletDemo/dist/
+/examples/BasicServletDemo/build/
+/examples/DisShooting/build/
+/examples/DisShooting/dist/
+/examples/DisShooting/nbproject/private/

examples/DisShooting/build.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!-- You may freely edit this file. See commented blocks below for -->
+<!-- some examples of how to customize the build. -->
+<!-- (If you delete it and reopen the project it will be recreated.) -->
+<!-- By default, only the Clean and Build commands use this build script. -->
+<!-- Commands such as Run, Debug, and Test only use this build script if -->
+<!-- the Compile on Save feature is turned off for the project. -->
+<!-- You can turn off the Compile on Save (or Deploy on Save) setting -->
+<!-- in the project's Project Properties dialog box.-->
+<project name="DisShooting" default="default" basedir=".">
+    <description>Builds, tests, and runs the project DisShooting.</description>
+    <import file="nbproject/build-impl.xml"/>
+    <!--
+
+    There exist several targets which are by default empty and which can be 
+    used for execution of your tasks. These targets are usually executed 
+    before and after some main targets. They are: 
+
+      -pre-init:                 called before initialization of project properties
+      -post-init:                called after initialization of project properties
+      -pre-compile:              called before javac compilation
+      -post-compile:             called after javac compilation
+      -pre-compile-single:       called before javac compilation of single file
+      -post-compile-single:      called after javac compilation of single file
+      -pre-compile-test:         called before javac compilation of JUnit tests
+      -post-compile-test:        called after javac compilation of JUnit tests
+      -pre-compile-test-single:  called before javac compilation of single JUnit test
+      -post-compile-test-single: called after javac compilation of single JUunit test
+      -pre-jar:                  called before JAR building
+      -post-jar:                 called after JAR building
+      -post-clean:               called after cleaning build products
+
+    (Targets beginning with '-' are not intended to be called on their own.)
+
+    Example of inserting an obfuscator after compilation could look like this:
+
+        <target name="-post-compile">
+            <obfuscate>
+                <fileset dir="${build.classes.dir}"/>
+            </obfuscate>
+        </target>
+
+    For list of available properties check the imported 
+    nbproject/build-impl.xml file. 
+
+
+    Another way to customize the build is by overriding existing main targets.
+    The targets of interest are: 
+
+      -init-macrodef-javac:     defines macro for javac compilation
+      -init-macrodef-junit:     defines macro for junit execution
+      -init-macrodef-debug:     defines macro for class debugging
+      -init-macrodef-java:      defines macro for class execution
+      -do-jar:                  JAR building
+      run:                      execution of project 
+      -javadoc-build:           Javadoc generation
+      test-report:              JUnit report generation
+
+    An example of overriding the target for project execution could look like this:
+
+        <target name="run" depends="DisShooting-impl.jar">
+            <exec dir="bin" executable="launcher.exe">
+                <arg file="${dist.jar}"/>
+            </exec>
+        </target>
+
+    Notice that the overridden target depends on the jar target and not only on 
+    the compile target as the regular run target does. Again, for a list of available 
+    properties which you can use, check the target you are overriding in the
+    nbproject/build-impl.xml file. 
+
+    -->
+</project>

examples/DisShooting/manifest.mf

+Manifest-Version: 1.0
+X-COMMENT: Main-Class will be added automatically by build
+

examples/DisShooting/nbproject/genfiles.properties

+build.xml.data.CRC32=82bb712e
+build.xml.script.CRC32=c8ced301
+build.xml.stylesheet.CRC32=f85dc8f2@1.96.0.48
+# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
+# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
+nbproject/build-impl.xml.data.CRC32=82bb712e
+nbproject/build-impl.xml.script.CRC32=d1ff42b0
+nbproject/build-impl.xml.stylesheet.CRC32=f89f7d21@1.96.0.48

examples/DisShooting/nbproject/project.properties

+annotation.processing.enabled=true
+annotation.processing.enabled.in.editor=false
+annotation.processing.processors.list=
+annotation.processing.run.all.processors=true
+annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output
+application.desc=Legacy DMcG DIS demo
+application.title=DisShooting
+application.vendor=mcgredo
+build.classes.dir=${build.dir}/classes
+build.classes.excludes=**/*.java,**/*.form
+# This directory is removed when the project is cleaned:
+build.dir=build
+build.generated.dir=${build.dir}/generated
+build.generated.sources.dir=${build.dir}/generated-sources
+# Only compile against the classpath explicitly listed here:
+build.sysclasspath=ignore
+build.test.classes.dir=${build.dir}/test/classes
+build.test.results.dir=${build.dir}/test/results
+# Uncomment to specify the preferred debugger connection transport:
+#debug.transport=dt_socket
+debug.classpath=\
+    ${run.classpath}
+debug.modulepath=\
+    ${run.modulepath}
+debug.test.classpath=\
+    ${run.test.classpath}
+debug.test.modulepath=\
+    ${run.test.modulepath}
+# Files in build.classes.dir which should be excluded from distribution jar
+dist.archive.excludes=
+# This directory is removed when the project is cleaned:
+dist.dir=dist
+dist.jar=${dist.dir}/DisShooting.jar
+dist.javadoc.dir=${dist.dir}/javadoc
+endorsed.classpath=
+excludes=
+file.reference.open-dis7-enumerations-classes.jar=lib/open-dis7-enumerations-classes.jar
+file.reference.open-dis7-pdus-classes.jar=lib/open-dis7-pdus-classes.jar
+file.reference.srm-4.4.0.jar=lib/srm-4.4.0.jar
+includes=**
+jar.archive.disabled=${jnlp.enabled}
+jar.compress=false
+jar.index=${jnlp.enabled}
+javac.classpath=\
+    ${file.reference.open-dis7-enumerations-classes.jar}:\
+    ${file.reference.open-dis7-pdus-classes.jar}:\
+    ${file.reference.srm-4.4.0.jar}
+# Space-separated list of extra javac options
+javac.compilerargs=
+javac.deprecation=true
+javac.external.vm=false
+javac.modulepath=
+javac.processormodulepath=
+javac.processorpath=\
+    ${javac.classpath}
+javac.source=11
+javac.target=11
+javac.test.classpath=\
+    ${javac.classpath}:\
+    ${build.classes.dir}
+javac.test.modulepath=\
+    ${javac.modulepath}
+javac.test.processorpath=\
+    ${javac.test.classpath}
+javadoc.additionalparam=
+javadoc.author=true
+javadoc.encoding=${source.encoding}
+javadoc.html5=false
+javadoc.noindex=false
+javadoc.nonavbar=false
+javadoc.notree=false
+javadoc.private=false
+javadoc.splitindex=true
+javadoc.use=true
+javadoc.version=false
+javadoc.windowtitle=DIS Shooting Demo
+jlink.launcher=false
+jlink.launcher.name=DisShooting
+jnlp.codebase.type=no.codebase
+jnlp.descriptor=application
+jnlp.enabled=false
+jnlp.mixed.code=default
+jnlp.offline-allowed=false
+jnlp.signed=false
+jnlp.signing=
+jnlp.signing.alias=
+jnlp.signing.keystore=
+main.class=mv4503.SimulationRunner
+# Optional override of default Application-Library-Allowable-Codebase attribute identifying the locations where your signed RIA is expected to be found.
+manifest.custom.application.library.allowable.codebase=
+# Optional override of default Caller-Allowable-Codebase attribute identifying the domains from which JavaScript code can make calls to your RIA without security prompts.
+manifest.custom.caller.allowable.codebase=
+# Optional override of default Codebase manifest attribute, use to prevent RIAs from being repurposed
+manifest.custom.codebase=
+# Optional override of default Permissions manifest attribute (supported values: sandbox, all-permissions)
+manifest.custom.permissions=
+manifest.file=manifest.mf
+meta.inf.dir=${src.dir}/META-INF
+mkdist.disabled=false
+no.dependencies=true
+platform.active=default_platform
+project.license=MOVES
+run.classpath=\
+    ${javac.classpath}:\
+    ${build.classes.dir}
+# Space-separated list of JVM arguments used when running the project.
+# You may also define separate properties like run-sys-prop.name=value instead of -Dname=value.
+# To set system properties for unit tests define test-sys-prop.name=value:
+run.jvmargs=
+run.modulepath=\
+    ${javac.modulepath}
+run.test.classpath=\
+    ${javac.test.classpath}:\
+    ${build.test.classes.dir}
+run.test.modulepath=\
+    ${javac.test.modulepath}
+source.encoding=UTF-8
+src.dir=src
+test.src.dir=test

examples/DisShooting/nbproject/project.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://www.netbeans.org/ns/project/1">
+    <type>org.netbeans.modules.java.j2seproject</type>
+    <configuration>
+        <data xmlns="http://www.netbeans.org/ns/j2se-project/3">
+            <name>DisShooting</name>
+            <source-roots>
+                <root id="src.dir"/>
+            </source-roots>
+            <test-roots>
+                <root id="test.src.dir"/>
+            </test-roots>
+        </data>
+    </configuration>
+</project>

examples/DisShooting/src/mv4503/NetworkComms.java

+package mv4503;
+
+import edu.nps.moves.dis7.pdus.DisTime;
+import edu.nps.moves.dis7.pdus.Pdu;
+import edu.nps.moves.dis7.utilities.*;
+
+import java.io.IOException;
+import java.net.*;
+import java.nio.ByteBuffer;
+import java.util.*;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/** Networking utility working in ipv4 broadcast mode for both send/receive
+ * of entity and targeting DIS PDUs.
+ *
+ * @author DMcG
+ * @author <a href="mailto:tdnorbra@nps.edu?subject=mv4503.NetworkComms">Terry Norbraten, NPS MOVES</a>
+ */
+public class NetworkComms implements Runnable
+{
+    public static final int PORT = 3000;
+    private static NetworkComms networkComms = null;
+    
+    private DatagramSocket socket;
+    private InetAddress broadcastAddress = null;
+    private PduFactory pduFactory;
+    private DatagramPacket sendPacket, receivePacket;
+    private ByteBuffer buffSend, buffReceive;
+    private DisTime time;
+    
+    /** people we notify when we receive a PDU */
+    private List<PduListener> listeners;
+    
+    public static NetworkComms getInstance()
+    {
+        synchronized(NetworkComms.class)
+        {
+            if(networkComms == null)
+            {
+                networkComms = new NetworkComms();
+                Thread aThread = new Thread(networkComms);
+                aThread.setDaemon(true);
+                aThread.start();
+            }
+        }
+        
+        return networkComms;
+    }
+    
+    private NetworkComms()
+    {
+        pduFactory = new PduFactory();
+        listeners = new ArrayList<>();
+        
+        try
+        {
+            time = new DisTime();
+            
+            // Some fancy footwork to allow us to open a UDP socket even if
+            // anther program has already opened a socket on that port. Opens
+            // on the wildcard address, i.e. all configured interfaces, both 
+            // wired and wireless, typically.
+            socket = new DatagramSocket(null);
+            socket.setReuseAddress(true);
+            socket.setBroadcast(true);
+            socket.bind(new InetSocketAddress(PORT));
+            
+            broadcastAddress = InetAddress.getByName("255.255.255.255");
+            buffSend = ByteBuffer.allocate(1500);
+            sendPacket = new DatagramPacket(buffSend.array(), buffSend.array().length, broadcastAddress, PORT);
+            buffReceive = ByteBuffer.allocate(1500);
+            receivePacket = new DatagramPacket(buffReceive.array(), buffReceive.array().length);
+        }
+        catch(SocketException | UnknownHostException e)
+        {
+            buffSend.clear();
+            buffReceive.clear();
+            socket.close();
+            System.err.println(e);
+        }
+    }
+    
+    /**
+     * Listens for PDUs. Builds a list of all the entities it hears from
+     * in the form of ESPDUs.
+     */
+    @Override
+    public void run()
+    {
+        Pdu aPdu;
+        
+        try {
+            while (true) {
+                socket.receive(receivePacket);
+                aPdu = pduFactory.createPdu(buffReceive.array());
+
+                // unable to decode data from socket; just continue
+                if (aPdu == null)
+                    continue;
+
+                notifyListeners(aPdu);
+                buffReceive.clear();
+            }
+        } catch (IOException ex) {
+            Logger.getLogger(NetworkComms.class.getName()).log(Level.SEVERE, null, ex);
+        } finally {
+            listeners.clear();
+            buffReceive.clear();
+            socket.close();
+        }
+    }
+    
+    public void sendPdu(Pdu aPdu)
+    {
+        aPdu.setTimestamp(time.getDisAbsoluteTimestamp());
+        try {
+            sendPacket.setData(aPdu.marshal());
+            if (!socket.isClosed())
+                socket.send(sendPacket);
+        } catch (Exception ex) {
+            Logger.getLogger(NetworkComms.class.getName()).log(Level.SEVERE, null, ex);
+        } finally {
+            buffSend.clear();
+        }
+    }
+    
+    public void addListener(PduListener aListener)
+    {
+        listeners.add(aListener);
+    }
+    
+    public void removeListener(PduListener aListener)
+    {
+        listeners.remove(aListener);
+    }
+    
+    private void notifyListeners(Pdu aPdu)
+    {
+        for(PduListener aListener: listeners)
+        {
+            aListener.pduReceived(aPdu);
+        }
+    }
+}

examples/DisShooting/src/mv4503/PduListener.java

+/*
+ * BSD License. Copyright MOVES Institute 2005-2014.
+ */
+package mv4503;
+
+import edu.nps.moves.dis7.pdus.*;
+
+/**
+ * Interface for things that may be notified of the receipt of a PDU
+ * 
+ * @author DMcG
+ */
+public interface PduListener 
+{
+    /** Allows for protocol data unit processing once received from the net 
+     * 
+     * @param aPdu the PDU to process
+     */
+    void pduReceived(Pdu aPdu);
+}

examples/DisShooting/src/mv4503/PduListenerImpl.java

+package mv4503;
+
+import edu.nps.moves.dis7.enumerations.EntityKind;
+import edu.nps.moves.dis7.pdus.EntityID;
+import edu.nps.moves.dis7.pdus.EntityStatePdu;
+import edu.nps.moves.dis7.pdus.Pdu;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
+/** PDU listener for this simulation run
+ *
+ * @author <a href="mailto:tdnorbra@nps.edu?subject=mv4503.PduListenerImpl">Terry Norbraten, NPS MOVES</a>
+ */
+public class PduListenerImpl implements PduListener {
+    
+    /** All ENTITIES in the world we have heard from */
+    static final Map<EntityID, EntityStatePdu> ENTITIES = Collections.synchronizedMap(new HashMap<>());
+    static Collection<EntityStatePdu> allEntities = ENTITIES.values();
+    static Set<EntityID> allIds = ENTITIES.keySet();
+
+    /** 
+     * We are notified by NetworkComms singleton that a PDU has arrived. Do 
+     * something with it.
+     * 
+     * @param aPdu a protocol data unit to process
+     */
+    @Override
+     public void pduReceived(Pdu aPdu)
+     {
+         switch(aPdu.getPduType())
+         {
+            case ENTITY_STATE: // targetEspdu
+                
+                EntityStatePdu espdu = (EntityStatePdu) aPdu;
+                EntityID id = espdu.getEntityID();
+                
+                if(espdu.getEntityType().getEntityKind() == EntityKind.MUNITION) // A munition
+                    break;
+                
+                ENTITIES.put(id, espdu);
+                print(id);
+                
+                break;
+
+            case FIRE:
+            case DETONATION:
+                System.out.println("Got " + aPdu);
+                break;
+
+            default:
+                System.out.println("Received PDU " + aPdu.getClass().getName() + " of type " + aPdu.getPduType());
+                System.err.println("Not handled");
+        }
+     }
+     
+     private void print(EntityID id) {
+         System.out.println("Adding entity (SiteID, AppID, ID): " + id.getSiteID() + ", " + id.getApplicationID() + ", " + id.getEntityID());
+     }
+
+} // end class file PduListenerImpl.java

examples/DisShooting/src/mv4503/SimulationRunner.java

+package mv4503;
+
+import edu.nps.moves.dis7.enumerations.Country;
+import edu.nps.moves.dis7.enumerations.DetonationResult;
+import edu.nps.moves.dis7.enumerations.EntityKind;
+import edu.nps.moves.dis7.enumerations.MunitionDescriptorFuse;
+import edu.nps.moves.dis7.enumerations.MunitionDescriptorWarhead;
+import edu.nps.moves.dis7.enumerations.PlatformDomain;
+import edu.nps.moves.dis7.pdus.*;
+
+/**
+ * Shoots at stuff it sees.
+ * 
+ * @author DMcG
+ * @author <a href="mailto:tdnorbra@nps.edu?subject=mv4503.SimulationRunner">Terry Norbraten, NPS MOVES</a>
+ */
+public class SimulationRunner
+{
+    public final static int FIRING_ATTEMPTS = 3;
+    
+    private static NetworkComms networkComms = null;
+    private static PduListenerImpl pDuL;
+    
+    private Sniper sniper;
+    private Target target;
+   
+    /**
+     * @param args the command line arguments
+     */
+    public static void main(String[] args) 
+    {
+        SimulationRunner runner = new SimulationRunner();
+        
+        // Creates socket, starts listening thread for network traffic (if
+        // not already listening)
+        networkComms = NetworkComms.getInstance(); 
+        
+        // Will work for both sniper and target PDUs
+        // Listen for PDUs and build up a list of all the ENTITIES in the world
+        networkComms.addListener(pDuL = new PduListenerImpl());
+        
+        for(int idx = 0; idx < FIRING_ATTEMPTS; idx++)
+        {
+            System.out.println("Going to sleep for 10 seconds to build a list of entities in the world");
+            sleep(10000);
+            System.out.println("Number of entities in the world: " + PduListenerImpl.ENTITIES.size());
+
+            // Now we should have a list of ENTITIES in the world we can shoot at.
+            // Fire away.
+            runner.shoot();
+        }
+        
+        networkComms.removeListener(pDuL);
+    }
+    
+    /** 
+     * Constructor starts a list of ENTITIES in the world that is populated by
+     * the NetworkComms object notifying us of new ESPDUs.
+     */
+    public SimulationRunner()
+    {   
+        
+        // Sends ESPDUs from our shooter
+        sniper = Sniper.getInstance();
+        Thread sniperThread = new Thread(sniper);
+        sniperThread.setDaemon(true);
+        sniperThread.start(); 
+        
+        // Sends ESPDUs from our target
+        target = Target.getInstance();
+        Thread targetThread = new Thread(target);
+        targetThread.setDaemon(true);
+        targetThread.start();
+    }
+   
+    /**
+     * Called after a list of entities has been build up by receiving ESPDUs. 
+     * Generates Fire and Detonation PDUs for each of the entities heard from, 
+     * and fires at all the entities, except the sniper (us).
+     */
+    public void shoot()
+    {
+        FirePdu firePdu ; // this is actually somewhat optional
+        DetonationPdu detonationPdu;
+        EntityStatePdu munitionEspdu;
+        EntityID targetEntityID, munitionEntityID;
+        Vector3Double targetLocation;
+        Vector3Float localCoordinates;
+        EventIdentifier event;
+        MunitionDescriptor burst, burst1;
+        short eventNumber = 1;
+        
+        // We do a synchronize() here on the ENTITIES variable because another 
+        // thread may be modifying it at the same time.
+        synchronized (PduListenerImpl.ENTITIES) {
+
+            // Loop through all ENTITIES, sending a detonation PDU to
+            // each at their location. 
+            for (EntityStatePdu targetEspdu : PduListenerImpl.allEntities) {
+                
+                targetEntityID = targetEspdu.getEntityID();
+                System.out.println("Target entity (ID, AppID, SiteID): " + targetEntityID.getSiteID() + ", " + targetEntityID.getApplicationID() + ", " + targetEntityID.getEntityID());
+                targetLocation = targetEspdu.getEntityLocation();
+                System.out.println("Target location (x, y, z): " + targetLocation.getX() + ", " + targetLocation.getY() + ", " + targetLocation.getZ());
+
+                if (targetEntityID.equals(sniper.eId)) {
+                    System.out.println("don't shoot, it's me!");
+                    continue;
+                }
+
+                // create and announce an entity for the munition fired
+                munitionEspdu = new EntityStatePdu();
+                munitionEspdu.setExerciseID((byte)1);
+                munitionEntityID = new EntityID();
+                munitionEntityID.setSiteID(sniper.eId.getSiteID());
+                munitionEntityID.setApplicationID(sniper.eId.getApplicationID());
+                munitionEntityID.setEntityID((int) ((Math.random() * 32000)));
+                munitionEspdu.setEntityID(munitionEntityID);
+
+                // This is some kind of grenade
+                munitionEspdu.getEntityType().setEntityKind(EntityKind.MUNITION);
+                munitionEspdu.getEntityType().setDomain(Domain.inst(PlatformDomain.LAND));
+                munitionEspdu.getEntityType().setCountry(Country.UNITED_STATES_OF_AMERICA_USA);
+                munitionEspdu.getEntityType().setCategory((short) 2); // ballistic
+                munitionEspdu.getEntityType().setSubCategory((short) 44);
+                munitionEspdu.getEntityType().setSpecific((short) 0);
+                munitionEspdu.getEntityType().setExtra((short) 0);
+
+                // Blow up the target entity
+                munitionEspdu.getEntityLocation().setX(targetLocation.getX());
+                munitionEspdu.getEntityLocation().setY(targetLocation.getY());
+                munitionEspdu.getEntityLocation().setZ(targetLocation.getZ());
+
+                // Typically the shooter models the flight of the munition.
+                //Vector3Float vel = munitionEspdu.getEntityLinearVelocity();
+                //vel.setX(10.0f);
+                //vel.setY(20.0f);
+                //vel.setZ(40.0f);
+                
+                // Send the munition pdu
+                networkComms.sendPdu(munitionEspdu);
+//                sleep(1000);
+
+                // Fire PDU
+                firePdu = new FirePdu();
+                firePdu.setExerciseID((byte)1);
+
+                // Shooter
+                event = new EventIdentifier();
+                SimulationAddress addr = new SimulationAddress();
+                addr.setApplication(sniper.eId.getApplicationID());
+                addr.setSite(sniper.eId.getSiteID());
+                event.setSimulationAddress(addr);
+                event.setEventNumber(eventNumber);
+                eventNumber++;
+                firePdu.setEventID(event);
+
+                firePdu.getLocationInWorldCoordinates().setX(sniper.disCoordinates.getX());
+                firePdu.getLocationInWorldCoordinates().setY(sniper.disCoordinates.getY());
+                firePdu.getLocationInWorldCoordinates().setZ(sniper.disCoordinates.getZ());
+
+                firePdu.setRange(0.0f);
+                firePdu.setMunitionExpendibleID(munitionEntityID);
+                firePdu.setTargetEntityID(targetEntityID);
+                firePdu.setFiringEntityID(sniper.eId);
+
+                networkComms.sendPdu(firePdu);
+//                sleep(1000);
+
+                // Create an explosion that ties together the shooter, target, and munition 
+                detonationPdu = new DetonationPdu();
+                detonationPdu.setExerciseID((byte)1);
+
+                // Who's shooting: us
+                detonationPdu.setSourceEntityID(sniper.eId);
+
+                // Who we're shooting at; one of the ESPDUS (other than us) we received
+                detonationPdu.setTargetEntityID(targetEntityID);
+
+                // The thing blowing up (the munition)
+                detonationPdu.setExplodingEntityID(munitionEntityID);
+
+                // An event ID; this is used to tie fire and detonation events together
+                detonationPdu.setEventID(event);
+
+                // location of detonation
+                detonationPdu.setLocationInWorldCoordinates(targetLocation);
+
+                // Result of detonation
+                detonationPdu.setDetonationResult(DetonationResult.GROUND_IMPACT); // ground impact
+
+                // Location of explosion in local entity coordinates
+                localCoordinates = new Vector3Float();
+                localCoordinates.setX(0.0f);
+                localCoordinates.setY(0.0f);
+                localCoordinates.setZ(0.0f);
+                detonationPdu.setLocationOfEntityCoordinates(localCoordinates);
+
+                // Descriptors
+                // Grenade (swiped from VBS2 wireshark capture)
+                burst = firePdu.getDescriptor();
+                burst.setMunitionType(munitionEspdu.getEntityType());
+                burst.setQuantity(1);
+                burst.setRate(1);
+                burst.setFuse(MunitionDescriptorFuse._100_MS_DELAY);
+                burst.setWarhead(MunitionDescriptorWarhead.HE_SHAPED_CHARGE); // HE
+
+                detonationPdu.setDescriptor(burst);
+                networkComms.sendPdu(detonationPdu);
+//                sleep(1000);
+                
+//                burst1 = new MunitionDescriptor();
+//                burst1.setMunitionType(munitionEspdu.getEntityType());
+//                burst1.setQuantity(1);
+//                burst1.setRate(1);
+//                burst1.setFuse(MunitionDescriptorFuse._250_MS_DELAY);
+//                burst1.setWarhead(MunitionDescriptorWarhead.KINETIC); // kinetic
+
+//                detonationPdu.setDescriptor(burst1);
+//                networkComms.sendPdu(detonationPdu);
+//                sleep(1000);
+            }
+            
+            // Wipe out all the ENTITIES for the next time through the loop
+            PduListenerImpl.ENTITIES.clear();
+        }
+    }
+     
+     public static void sleep(long ms) {
+        try
+        {
+            Thread.sleep(ms);
+        }
+        catch(InterruptedException e)
+        {
+            System.err.println("Bad sleep");
+        }
+     }
+}

examples/DisShooting/src/mv4503/Sniper.java

+package mv4503;
+
+import edu.nps.moves.dis7.enumerations.Country;
+import edu.nps.moves.dis7.enumerations.EntityKind;
+import edu.nps.moves.dis7.enumerations.ForceID;
+import edu.nps.moves.dis7.enumerations.PlatformDomain;
+import edu.nps.moves.dis7.pdus.*;
+import edu.nps.moves.spatial.*;
+
+/** Setup for friendly entity
+ *
+ * @author DMcG
+ */
+public class Sniper implements Runnable
+{
+    private static Sniper sniper = null;
+    Vector3Double disCoordinates;
+    EntityID eId;
+    
+    public static Sniper getInstance() {
+        if (sniper == null) {
+            sniper = new Sniper();
+        }
+        return sniper;    
+    }
+    
+    private Sniper()
+    {
+        this.eId = new EntityID();
+        eId.setSiteID(17);
+        eId.setApplicationID(42);
+        eId.setEntityID(104);
+    }
+    
+    @Override
+    public void run()
+    {
+        System.out.println("Announcing " + this.eId);
+        EntityStatePdu espdu;
+        RangeCoordinates rangeCoordinates;
+        
+        while(true)
+        {
+            // Create a new coordinate system at the give latitude, longitude, and altitude
+            rangeCoordinates = new RangeCoordinates(31.441, 45.227, 17.0);
+
+            espdu = new EntityStatePdu();
+        
+            // Convert from the coodinate system with the rangeCoordinates above to DIS coordinates
+            disCoordinates = rangeCoordinates.DISCoordFromLocalFlat(0, 0, 0);
+            espdu.setEntityLocation(disCoordinates);
+
+            // Set various fields--entityID, entity type, etc.
+            espdu.setExerciseID((byte)1);
+            espdu.setEntityID(eId);
+
+            espdu.getEntityType().setEntityKind(EntityKind.PLATFORM);
+            espdu.getEntityType().setDomain(Domain.inst(PlatformDomain.LAND));
+            espdu.getEntityType().setCategory((short)2);
+            espdu.getEntityType().setSubCategory((short)1);
+            espdu.getEntityType().setSpecific((short)1);
+            espdu.getEntityType().setCountry(Country.UNITED_STATES_OF_AMERICA_USA);
+
+            espdu.getMarking().setCharacters("KaPOW".getBytes());
+
+            espdu.setForceId(ForceID.FRIENDLY);
+
+            NetworkComms.getInstance().sendPdu(espdu);
+
+            SimulationRunner.sleep(2000);
+        }
+    }
+}

examples/DisShooting/src/mv4503/Target.java

+package mv4503;
+
+import edu.nps.moves.dis7.enumerations.Country;
+import edu.nps.moves.dis7.enumerations.EntityKind;
+import edu.nps.moves.dis7.enumerations.ForceID;
+import edu.nps.moves.dis7.enumerations.PlatformDomain;
+import edu.nps.moves.dis7.pdus.Domain;
+import edu.nps.moves.dis7.pdus.EntityID;
+import edu.nps.moves.dis7.pdus.EntityStatePdu;
+import edu.nps.moves.dis7.pdus.Vector3Double;
+import edu.nps.moves.spatial.RangeCoordinates;
+
+/** Our sniper's target
+ *
+ * @author <a href="mailto:tdnorbra@nps.edu?subject=mv4503.Target">Terry Norbraten, NPS MOVES</a>
+ */
+public class Target implements Runnable {
+    
+    private static Target target = null;
+    private EntityID eId;
+    
+    public static Target getInstance() {
+        if (target == null) {
+            target = new Target();
+        }
+        return target;
+    }
+    
+    private Target()
+    {
+        this.eId = new EntityID();
+        eId.setSiteID(17);
+        eId.setApplicationID(42);
+        eId.setEntityID(208);
+    }
+    
+    @Override
+    public void run()
+    {
+        System.out.println("Announcing " + this.eId);
+        EntityStatePdu espdu;
+        RangeCoordinates rangeCoordinates;
+        Vector3Double disCoordinates;
+        
+        while(true)
+        {
+            // Create a new coordinate system at the give latitude, longitude, and altitude
+            rangeCoordinates = new RangeCoordinates(31.667, 45.421, 16.5);
+
+            espdu = new EntityStatePdu();
+        
+            // Convert from the coodinate system with the rangeCoordinates above to DIS coordinates
+            disCoordinates = rangeCoordinates.DISCoordFromLocalFlat(0, 1, 0);
+            espdu.setEntityLocation(disCoordinates);
+
+            // Set various fields--entityID, entity type, etc.
+            espdu.setExerciseID((byte)1);
+            espdu.setEntityID(eId);
+
+            espdu.getEntityType().setEntityKind(EntityKind.PLATFORM);
+            espdu.getEntityType().setDomain(Domain.inst(PlatformDomain.LAND));
+            espdu.getEntityType().setCategory((short)2);
+            espdu.getEntityType().setSubCategory((short)1);
+            espdu.getEntityType().setSpecific((short)1);
+            espdu.getEntityType().setCountry(Country.IRAN_ISLAMIC_REPUBLIC_OF_IRN);
+
+            espdu.getMarking().setCharacters("RunAndHide".getBytes());
+
+            espdu.setForceId(ForceID.OPPOSING);
+
+            NetworkComms.getInstance().sendPdu(espdu);
+
+            SimulationRunner.sleep(2000);
+        }
+    }
+
+} // end class file Target.java