diff --git a/assignments/src/MV3500Cohort2021JulySeptember/homework3/Frank/FrankSimulation.java b/assignments/src/MV3500Cohort2021JulySeptember/homework3/Frank/FrankSimulation.java
deleted file mode 100644
index 314343f6f6077837fc5047216267c9a5ad5d079e..0000000000000000000000000000000000000000
--- a/assignments/src/MV3500Cohort2021JulySeptember/homework3/Frank/FrankSimulation.java
+++ /dev/null
@@ -1,567 +0,0 @@
-/**
- * Copyright (c) 2008-2021, MOVES Institute, Naval Postgraduate School (NPS). All rights reserved.
- * This work is provided under a BSD open-source license, see project license.html and license.txt
- *
- *
- */
-package MV3500Cohort2021JulySeptember.homework3.Frank;
-
-import edu.nps.moves.dis7.enumerations.Country;
-import edu.nps.moves.dis7.enumerations.EntityKind;
-import edu.nps.moves.dis7.enumerations.MunitionDescriptorFuse;
-import edu.nps.moves.dis7.enumerations.PlatformDomain;
-import edu.nps.moves.dis7.enumerations.VariableRecordType;
-import edu.nps.moves.dis7.pdus.CommentPdu;
-import edu.nps.moves.dis7.pdus.CommentReliablePdu;
-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.EntityType;
-import edu.nps.moves.dis7.pdus.EulerAngles;
-import edu.nps.moves.dis7.pdus.FirePdu;
-import edu.nps.moves.dis7.pdus.MunitionDescriptor;
-import edu.nps.moves.dis7.pdus.Pdu;
-import edu.nps.moves.dis7.pdus.Vector3Double;
-import edu.nps.moves.dis7.utilities.CoordinateConversions;
-import edu.nps.moves.dis7.utilities.DisThreadedNetworkInterface;
-import edu.nps.moves.dis7.utilities.PduFactory;
-import edu.nps.moves.dis7.utilities.stream.PduRecorder;
-import java.util.ArrayList;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-/**
- * The purpose of this program is to provide an easily modifiable example
- * simulation program that includes DIS-capable entities doing tasks and
- * reporting them to the network. Default settings include PDU recording turned
- * on by default.
- */
-public class FrankSimulation {
-
- private EntityID createM1Abrams() {
- EntityID M1AbramsID = new EntityID(); // 1.1.225.1.1.1 Platform,Ground,USA,ArmoredFightingVehicle M1 Abrams
- M1AbramsID.setSiteID(1);
- M1AbramsID.setApplicationID(13);
- M1AbramsID.setEntityID(25);
- return M1AbramsID;
- }
-
- private EntityType createM1AbramsType() {
- EntityType M1AbramsType = new EntityType();
- M1AbramsType.setEntityKind(EntityKind.PLATFORM);
- M1AbramsType.setDomain(Domain.inst(PlatformDomain.LAND));
- M1AbramsType.setCountry(Country.UNITED_STATES_OF_AMERICA_USA);
- M1AbramsType.setCategory(1);
- M1AbramsType.setSubCategory(1);
- M1AbramsType.setSpecific(1);
- return M1AbramsType;
- }
-
- private Vector3Double createLocationVector() {
- Vector3Double eloc2 = new Vector3Double();
- double[] loc2 = CoordinateConversions.getXYZfromLatLonDegrees(36.599831, -121.878842, 0); //sloat delmonte intersection
- eloc2.setX(loc2[0]);
- eloc2.setY(loc2[1]);
- eloc2.setZ(loc2[2]);
- return eloc2;
- }
-
- private EulerAngles createOrientation() {
- EulerAngles orient2 = new EulerAngles();
- orient2.setPhi((float) 0.0);
- orient2.setPsi((float) 0.0);
- orient2.setTheta((float) 0.0);
- return orient2;
- }
-
- private EntityID createT62ID() {
- EntityID T62ID = new EntityID();//1.1.45.1.7.1 Platform,Ground,China, Tank, T-62
- T62ID.setSiteID(1);
- T62ID.setApplicationID(13);
- T62ID.setEntityID(2);
-
- return T62ID;
- }
-
- private EntityType createT62Type() {
-
- EntityType T62Type = new EntityType();
- T62Type.setEntityKind(EntityKind.PLATFORM);
- T62Type.setDomain(Domain.inst(PlatformDomain.LAND));
- T62Type.setCountry(Country.RUSSIA);
- T62Type.setCategory(2);
- T62Type.setSubCategory(41);
- T62Type.setSpecific(3);
- return T62Type;
- }
-
- private Vector3Double createEnemyLocation() {
- Vector3Double eloc1 = new Vector3Double();
- double[] loc1 = CoordinateConversions.getXYZfromLatLonDegrees(36.594116, -121.877463, 0); //NPS Main Gate
- eloc1.setX(loc1[0]);
- eloc1.setY(loc1[1]);
- eloc1.setZ(loc1[2]);
- return eloc1;
- }
-
- private EulerAngles createEnemyOrientation() {
- EulerAngles orient1 = new EulerAngles();
- orient1.setPhi((float) 3.1415);
- orient1.setPsi((float) 0.0);
- orient1.setTheta((float) 0.0);
- return orient1;
- }
-
- private MunitionDescriptor createM829IT(){
-
- EntityType M829Type = new EntityType(); //2.2.225.2.13.1
- M829Type.setEntityKind(EntityKind.MUNITION);
- M829Type.setDomain(Domain.inst(PlatformDomain.AIR));
- M829Type.setCountry(Country.UNITED_STATES_OF_AMERICA_USA);
- M829Type.setCategory(2);
- M829Type.setSubCategory(13);
- M829Type.setSpecific(1);
- MunitionDescriptor M829IT = new MunitionDescriptor();
- M829IT.setMunitionType(M829Type);
- M829IT.setQuantity(3);
- M829IT.setFuse(MunitionDescriptorFuse.CONTACT_GRAZE);
- M829IT.setRate(200);
- return M829IT;
- }
- /**
- * This runSimulation() method is for you, a programmer-modifiable method
- * for defining and running a new simulation of interest. Welcome! Other
- * parts of this program handle bookkeeping and plumbing tasks so that you
- * can focus on your model entities and activities. Expandable support
- * includes DIS EntityStatePdu, FirePdu and CommentPdu all available for
- * modification and sending in a simulation loop. Continuous improvement
- * efforts seek to make this program as easy and straightforward as possible
- * for DIS simulationists to use and adapt. All of the other methods are
- * setup, teardown and configuration that you may find interesting, even
- * helpful, but don't really have to worry about.
- */
- @SuppressWarnings("SleepWhileInLoop") // yes we do that
- public void runSimulation() {
- try {
- /**
- * seconds for real-time execution (not simulation time, which may
- * or may not be the same)
- */
- final double SIMULATION_LOOP_DURATION_SECONDS = 2.0;
- final int SIMULATION_MAX_LOOP_COUNT = 10; // be deliberate out out there! also avoid infinite loops.
- int simulationLoopCount = 0; // variable, initialized at 0
- boolean simulationComplete = false; // sentinel variable as termination condition,, are we done yet?
- boolean fireBool = false;
- boolean destBool = false;
- // TODO reset clock to zero each time for consistent outputs
- // Your model setup: define participants. who's who in this zoo?
- // Assuming you keep track of entity objects... here is some support for for Entity 1.
- // create PDU objects and set their values.
- EntityID entityID_1 = new EntityID();
- entityID_1.setSiteID(1).setApplicationID(2).setEntityID(3); // made-up example ID;
- // TODO someday, use enumerations; is there a unique site triplet for MOVES Institute?
-
- EntityStatePdu entityStatePdu_1 = pduFactory.makeEntityStatePdu();
- entityStatePdu_1.setEntityID(entityID_1);
- // M1Abrams
- entityStatePdu_1.setEntityID(createM1Abrams()); // Calling createM1Abrams Method
- entityStatePdu_1.setEntityType(createM1AbramsType()); // Calling createM1AbramsType Method
- // Location and Orientation
- Vector3Double eloc2 = createLocationVector(); // Calling createLocationVector Method
- entityStatePdu_1.setEntityLocation(eloc2);
- entityStatePdu_1.setEntityOrientation(createOrientation()); // Calling Create Orientation Method
-
- EntityStatePdu entityStatePdu2 = pduFactory.makeEntityStatePdu();
-// //T-62
- entityStatePdu2.setEntityID(createT62ID()); // Calling Create T62 ID method
- entityStatePdu2.setEntityType(createT62Type()); // Calling Create T62 Type method
- // enemy location and orientation
- Vector3Double eloc1 = createEnemyLocation(); // calling create enemylocation method
- entityStatePdu2.setEntityLocation(eloc1); // Setting em
- entityStatePdu2.setEntityOrientation(createEnemyOrientation()); //calling create Enemy orientation method
-
- int T62HitsReceived = 0;
-
- System.out.println(eloc2.toString());
- System.out.println(eloc1.toString());
-
- //FirePdu firePduNull = new FirePdu();
- FirePdu firePdu = pduFactory.makeFirePdu();
- EntityID fireID = new EntityID();
- fireID.setSiteID(1);
- fireID.setApplicationID(13);
- fireID.setEntityID(25);
- EntityID targetID = new EntityID();
- targetID.setSiteID(1);
- targetID.setApplicationID(13);
- targetID.setEntityID(2);
-
- firePdu.setFiringEntityID(fireID);
- firePdu.setTargetEntityID(targetID);
-
- firePdu.setDescriptor(createM829IT()); // calling create M829IT Method
-
- EntityID M829ID = new EntityID();
- M829ID.setEntityID(1);
- firePdu.setMunitionExpendibleID(M829ID);
-
-
- CommentReliablePdu T62DestroyedComment = pduFactory.makeCommentReliablePdu("T62 DESTROYED BY M1 Abrams AFTER 2 rounds M829I-T ON TARGET");
- CommentReliablePdu T62SightedComment = pduFactory.makeCommentReliablePdu("M1 Abrams Acquires Target - T62 with in firing distance");
- //if(eloc1.getX())
- EntityID MTVRID = new EntityID();
-
- FirePdu firePdu_1a = pduFactory.makeFirePdu(); // for entity 1 first weapon (if any)
-
- while (simulationLoopCount < SIMULATION_MAX_LOOP_COUNT) // are we done yet?
- {
- simulationLoopCount++; // good practice: increment loop counter as first action in that loop
- // Where is my entity?
- entityStatePdu_1.getEntityLocation().setX(entityStatePdu_1.getEntityLocation().getX() - 20); // 1m per timestep
- entityStatePdu_1.getEntityLocation().setY(entityStatePdu_1.getEntityLocation().getY() - 75);
- // decide whether to fire, and then update the firePdu. Hmmm, you might want a target to shoort at!
- Double dx = eloc2.getX() - eloc1.getX();
- Double dy = eloc2.getY() - eloc1.getY();
- Double dz = eloc2.getZ() - eloc1.getZ();
- Double range = Math.sqrt(dx * dx + dy * dy);
- System.out.println("range" + range + " dx:" + dx + " dy:" + dy);
-
- if (range < 100) { // Range 100
- if (!fireBool) {
- sendSinglePdu(T62SightedComment);
- }
- fireBool = true;
- System.out.println("Entity#" + firePdu.getFiringEntityID().getEntityID() + " is firing " + firePdu.getDescriptor().getMunitionType().getDomain() + "." + firePdu.getDescriptor().getMunitionType().getCountry() + "." + firePdu.getDescriptor().getMunitionType().getCategory() + "." + firePdu.getDescriptor().getMunitionType().getSubCategory() + "." + firePdu.getDescriptor().getMunitionType().getSpecific() + "." + " at Entity#" + firePdu.getTargetEntityID().getEntityID());
-
- if (firePdu.getTargetEntityID().getEntityID() == 2) {
- T62HitsReceived += 1;
- if (T62HitsReceived > 1) {
- // The M1 destroyst the T62
-
- System.out.println("M1 Abrams destroys T62 after " + T62HitsReceived + "rounds hit T62 Russian Tank");
- narrativeMessage4 = "Destroyed T62";
- destBool = true;
- simulationComplete = true;
-
- }
- }
- }
-
- // if (Message.equals("BMP Destroyed after" )) { //if client recieved termanation message stop client
- // break;
- // your loop termination condition goes here
- if (simulationLoopCount > 4) // for example
- {
- simulationComplete = true;
- }
- // =============================================================================================
- // * your own simulation code starts here! *
- // =============================================================================================
- // are there any other variables to modify at the beginning of your loop?
- // compute a track, update an ESPDU, whatever it is that your model is doing...
- // Where is my entity? Insert changes in position; this sample only changes X position.
- entityStatePdu_1.getEntityLocation().setX(entityStatePdu_1.getEntityLocation().getX() + 1.0); // 1m per timestep
-
- // decide whether to fire, and then update the firePdu. Hmmm, you might want a target to shoort at!
- //firePdu_1a.setLocationInWorldCoordinates(entityStatePdu_1.getEntityLocation());
- //byte[] fireArray = firePdu_1a.marshal();
- //System.out.println("FirePdu_1a #" + simulationLoopCount + " firePdu=[FireMissionIndex=" + firePdu_1a.getFireMissionIndex() + ", descriptor=" + firePdu_1a.getDescriptor() + "]");
- // etc. etc. your code goes here for your simulation of interest
- // something happens between my simulation entities, la de da de da...
- //System.out.println("... My simulation just did something, no really...");
- // make your reports: narrative code for CommentPdu here (set all to empty strings to avoid sending)
- narrativeMessage1 = "MV3500 FrankSimulation";
- narrativeMessage2 = "runSimulation() loop " + simulationLoopCount;
- narrativeMessage3 = ""; // intentionally blank for testing
-
- // your loop termination condition goes here
- if (simulationLoopCount > 10) // for example
- {
- simulationComplete = true;
- }
- // =============================================================================================
- // * your own simulation code is finished here! *
- // =============================================================================================
-
- // staying synchronized with timestep: wait duration for elapsed time in this loop
- // Thread.sleep needs a (long) parameter for milliseconds, which are clumsy to use sometimes
- Thread.sleep((long) (SIMULATION_LOOP_DURATION_SECONDS * 1000)); // seconds * (1000 msec/sec) = milliseconds
- System.out.println("... [Pausing for " + SIMULATION_LOOP_DURATION_SECONDS + " seconds]");
-
- // OK now send the status PDUs for this loop, and then continue
- System.out.println("sending PDUs for simulation step " + simulationLoopCount + ", monitor loopback to confirm sent");
- sendAllPdusForLoopTimestep(entityStatePdu_1, firePdu_1a, timeStepComment, narrativeMessage1, narrativeMessage2, narrativeMessage3);
- System.out.println("... [PDUs successfully sent for this loop]");
-
- // ===============================
- // loop now finished, check whether to terminate if simulation complete, otherwise continue
- if (simulationComplete || (simulationLoopCount > 10000)) // for example; including fail-safe condition is good
- {
- System.out.println("... [Termination condition met, simulationComplete=" + simulationComplete + "]"); // ", final loopCount=" + loopCount +
- break;
- }
- } // end of simulation loop
-
- narrativeMessage2 = "runSimulation() completed successfully"; // all done
- sendCommentPdu(narrativeComment, narrativeMessage1, narrativeMessage2, narrativeMessage3);
- System.out.println("... [final CommentPdu successfully sent for simulation]");
- // TODO simulation management PDUs
- } catch (InterruptedException iex) // handle any exception that your code might choose to provoke!
- {
- Logger.getLogger(FrankSimulation.class.getName()).log(Level.SEVERE, null, iex);
-
- } catch (Exception ex) {
- }
-
- /* **************************** infrastructure code, modification is seldom needed ************************* */
- }
- private boolean verboseComments = true;
- String narrativeMessage1 = new String();
- String narrativeMessage2 = new String();
- String narrativeMessage3 = new String();
- String narrativeMessage4 = new String();
-
- /* VariableRecordType enumerations have potential use with CommentPdu logs */
- /* TODO contrast to EntityType */
- VariableRecordType descriptionComment = VariableRecordType.DESCRIPTION;
- VariableRecordType narrativeComment = VariableRecordType.COMPLETE_EVENT_REPORT;
- VariableRecordType statusComment = VariableRecordType.APPLICATION_STATUS;
- VariableRecordType timeStepComment = VariableRecordType.APPLICATION_TIMESTEP;
- VariableRecordType otherComment = VariableRecordType.OTHER;
-
- /**
- * Output prefix to identify this class, helps with logging
- */
- private final static String TRACE_PREFIX = "[" + FrankSimulation.class.getName() + "] ";
-
- // class variables
- PduFactory pduFactory = new PduFactory();
- DisThreadedNetworkInterface disNetworkInterface;
- DisThreadedNetworkInterface.PduListener pduListener;
- Pdu receivedPdu;
-
- static final String NETWORK_ADDRESS_DEFAULT = "239.1.2.3";
- static final int NETWORK_PORT_DEFAULT = 3000;
- static String networkAddress = NETWORK_ADDRESS_DEFAULT;
- static int networkPort = NETWORK_PORT_DEFAULT;
-
- /**
- * Constructor design goal: additional built-in initialization conveniences
- * can go here to keep student efforts focused on the runSimulation()
- * method.
- */
- public FrankSimulation() {
- // Constructor is under consideration. Constructor is not currently needed.
- }
-
- /**
- * Utility Constructor that allows your example simulation program to
- * override default network address and port
- *
- * @param address network address to use
- * @param port corresponding network port to use
- */
- public FrankSimulation(String address, int port) {
- setNetworkAddress(address);
-
- setNetworkPort(port);
- }
-
- /**
- * @return the networkAddress
- */
- public String getNetworkAddress() {
- return networkAddress;
- }
-
- /**
- * @param newNetworkAddress the networkAddress to set
- */
- public final void setNetworkAddress(String newNetworkAddress) {
- FrankSimulation.networkAddress = newNetworkAddress;
- }
-
- /**
- * @return the networkPort
- */
- public int getNetworkPort() {
- return networkPort;
- }
-
- /**
- * @param newNetworkPort the networkPort to set
- */
- public final void setNetworkPort(int newNetworkPort) {
- FrankSimulation.networkPort = newNetworkPort;
- }
-
- /**
- * Initialize network interface, choosing best available network interface
- */
- public void setUpNetworkInterface() {
- disNetworkInterface = new DisThreadedNetworkInterface(getNetworkAddress(), getNetworkPort());
-
- System.out.println("Network confirmation:"
- + " address=" + disNetworkInterface.getAddress()
- + // disNetworkInterface.getMulticastGroup() +
- " port=" + disNetworkInterface.getPort()); // + disNetworkInterface.getDisPort());
- pduListener = new DisThreadedNetworkInterface.PduListener() {
- /**
- * Callback handler for listener
- */
- @Override
- public void incomingPdu(Pdu newPdu) {
- receivedPdu = newPdu;
- }
- };
- disNetworkInterface.addListener(pduListener);
- }
-
- /**
- * All done, release network resources
- */
- public void tearDownNetworkInterface() {
- disNetworkInterface.removeListener(pduListener);
-
- disNetworkInterface.close();
-// disNetworkInterface.kill(); // renamed as close(), deprecated
-// disNetworkInterface = null; // making sure no possibility of zombie process remaining...
- }
-
- /**
- * Send a single Protocol Data Unit (PDU) of any type
- *
- * @param pdu the pdu to send
- */
- public void sendSinglePdu(Pdu pdu) {
- try {
- disNetworkInterface.send(pdu);
- Thread.sleep(100); // TODO consider refactoring the wait logic and moving externally
- } catch (InterruptedException ex) {
- System.err.println(this.getClass().getName() + " Error sending PDU: " + ex.getLocalizedMessage());
- System.exit(1);
- }
- }
-
- /**
- * Send Comment PDU
- *
- * @see
- * <a href="https://docs.oracle.com/javase/tutorial/java/javaOO/arguments.html">Passing
- * Information to a Method or a Constructor</a> Arbitrary Number of
- * Arguments
- * @param commentType enumeration value describing purpose of the narrative
- * comment
- * @param comments String array of narrative comments
- */
- public void sendCommentPdu(VariableRecordType commentType,
- // vararg... variable-length set of String comments can optionally follow
- String... comments) {
- sendAllPdusForLoopTimestep(null, null, commentType, comments);
- }
-
- /**
- * Send EntityState, Fire, Comment PDUs that got updated for this loop,
- * reflecting state of current simulation timestep.
- *
- * @see
- * <a href="https://docs.oracle.com/javase/tutorial/java/javaOO/arguments.html">Passing
- * Information to a Method or a Constructor</a> Arbitrary Number of
- * Arguments
- * @param entityStatePdu the ESPDU to send, if any
- * @param firePdu the FirePDU to send, if any
- * @param commentType enumeration value describing purpose of the narrative
- * comment
- * @param comments String array of narrative comments
- */
- public void sendAllPdusForLoopTimestep(EntityStatePdu entityStatePdu,
- FirePdu firePdu,
- VariableRecordType commentType,
- // vararg... variable-length set of String comments can optionally follow
- String... comments) {
- if (entityStatePdu != null) {
- sendSinglePdu(entityStatePdu);
- }
-
- if (firePdu != null) {
- sendSinglePdu(firePdu); // bang
- }
- if ((comments != null) && (comments.length > 0)) {
- ArrayList<String> newCommentsList = new ArrayList<>();
- for (String comment : comments) {
- if (!comment.isEmpty()) {
- newCommentsList.add(comment); // OK found something to send
- }
- }
- if (!newCommentsList.isEmpty()) {
- if (commentType == null) {
- commentType = otherComment; // fallback value otherComment
- } // now build the commentPdu from these string inputs, thus constructing a narrative entry
- CommentPdu commentPdu = pduFactory.makeCommentPdu(commentType, newCommentsList.toArray(new String[0])); // comments);
- sendSinglePdu(commentPdu);
- if (isVerboseComments()) {
- System.out.println("*** [Narrative comment sent: " + commentType.name() + "] " + newCommentsList.toString());
- }
- }
- }
- }
-
- /**
- * Main method is first executed when a program instance is loaded.
- *
- * @see
- * <a href="https://docs.oracle.com/javase/tutorial/getStarted/application/index.html">Java
- * Tutorials: A Closer Look at the "Hello World!" Application</a>
- * @param args command-line arguments are an array of optional String
- * parameters that are passed from execution environment during invocation
- */
- public static void main(String[] args) {
- System.out.println(TRACE_PREFIX + "started...");
-
- FrankSimulation thisProgram = new FrankSimulation(); // creates instance
-
- // initial execution: can handle args array of initialization arguments here
- if (args.length == 2) {
- if ((args[0] != null) && !args[0].isEmpty()) {
- thisProgram.setNetworkAddress(args[0]);
- }
-
- if ((args[1] != null) && !args[1].isEmpty()) {
- thisProgram.setNetworkPort(Integer.parseInt(args[1]));
- }
- } else if (args.length != 0) {
- System.err.println("Usage: " + thisProgram.getClass().getName() + " [address port]");
- System.exit(-1);
- }
- // OK here we go...
-
- thisProgram.setUpNetworkInterface();
-
- String DEFAULT_OUTPUT_DIRECTORY = "./pduLog";
- String outputDirectory = DEFAULT_OUTPUT_DIRECTORY;
- System.out.println("Beginning pdu save to directory " + outputDirectory);
- PduRecorder pduRecorder = new PduRecorder(outputDirectory, networkAddress, networkPort); // assumes save
-
- thisProgram.runSimulation(); // ... your simulation execution code goes in there ...
-
- pduRecorder.end();
-
- thisProgram.tearDownNetworkInterface(); // make sure no processes are left lingering
-
- System.out.println(TRACE_PREFIX + "complete."); // report successful completion
- }
-
- /**
- * @return whether verboseComments mode is enabled
- */
- public boolean isVerboseComments() {
- return verboseComments;
- }
-
- /**
- * @param newVerboseComments whether verboseComments mode is enabled
- */
- public void setVerboseComments(boolean newVerboseComments) {
- this.verboseComments = newVerboseComments;
- }
-}