/**
* Generates the Knight's moveset by looping clockwise. First take two steps in a certain
* direction to create a baseLocation, and then go to the right and left of the baseLocation to
* check for possible moves.
*/
public ArrayList<Location> getValidMoveLocations() {
Grid<Actor> gr = getGrid();
if (gr == null) {
return null;
}
ArrayList<Location> result = new ArrayList<Location>();
Location possibleLocation1, possibleLocation2;
for (int i = 0; i < Location.FULL_CIRCLE; i += Location.RIGHT) {
Location baseLocation = getLocation();
for (int counter = 0; counter < 2; counter++) {
baseLocation = baseLocation.getAdjacentLocation(i);
}
possibleLocation1 = baseLocation.getAdjacentLocation(i + Location.LEFT);
if (gr.isValid(possibleLocation1)) {
result.add(possibleLocation1);
if (gr.get(possibleLocation1) instanceof Piece
&& gr.get(possibleLocation1).getColor().equals(getColor())) {
result.remove(possibleLocation1);
}
}
possibleLocation2 = baseLocation.getAdjacentLocation(i + Location.RIGHT);
if (gr.isValid(possibleLocation2)) {
result.add(possibleLocation2);
if (gr.get(possibleLocation2) instanceof Piece
&& gr.get(possibleLocation2).getColor().equals(getColor())) {
result.remove(possibleLocation2);
}
}
}
return result;
}
@Test
public void zoneTest() {
// 1 1 2 2
// 1 1 3 3
// 2 2 2 2
Grid<Integer> grid = new Grid<Integer>(4, 3, null);
grid.set(0, 0, 1);
grid.set(1, 0, 1);
grid.set(2, 0, 2);
grid.set(3, 0, 2);
grid.set(0, 1, 1);
grid.set(1, 1, 1);
grid.set(2, 1, 3);
grid.set(3, 1, 3);
grid.set(0, 2, 2);
grid.set(1, 2, 2);
grid.set(2, 2, 2);
grid.set(3, 2, 2);
Grid<Boolean> zone = grid.zone(2, 0);
assertTrue(zone.get(2, 0));
assertTrue(zone.get(3, 0));
assertEquals(2, zone.count(true));
zone = grid.zone(0, 2);
assertTrue(zone.get(0, 2));
assertTrue(zone.get(1, 2));
assertTrue(zone.get(2, 2));
assertTrue(zone.get(3, 2));
assertEquals(4, zone.count(true));
}
@Test
public void gridTest() {
Grid grid = new Grid(5, 4);
assertEquals(Color.NONE, grid.get(4, 3).get());
grid.set(4, 3, Color.BAD);
assertEquals(Color.BAD, grid.get(4, 3).get());
grid.set(4, 3, Color.GOOD);
assertEquals(Color.GOOD, grid.get(4, 3).get());
}
@Test
public void setTest() {
Grid<Integer> grid = new Grid<Integer>(4, 2, null);
grid.set(0, 0, 1);
grid.set(1, 0, 4);
grid.set(3, 0, 3);
System.out.println(grid.toString());
assertEquals(3, (int) grid.get(3, 0));
assertNull(grid.get(2, 0));
}
public boolean canMove() {
Grid<Actor> gr = getGrid();
if (gr == null) return false;
Location loc = getLocation();
Location next = loc.getAdjacentLocation(getDirection()).getAdjacentLocation(getDirection());
if (!gr.isValid(next)) return false;
Actor neighbor = gr.get(next);
return (neighbor == null) || (neighbor instanceof Flower);
}
public static QueryResultsRemoteClient getQueryResultRemoteClient(
Grid grid, String nodeId, String sessionId, String queryName, String remoteResultsId) {
GridServiceDescription<GridNode> gsd = getGridServiceDescriptor(grid, nodeId);
GridNode node = getGridNode(nodeId, grid, false);
String reverseId = node.get(sessionId, String.class);
return new QueryResultsRemoteClient(
queryName, reverseId, remoteResultsId, gsd, grid.get(ConversationManager.class));
}
public void act() {
Grid<Actor> gr = getGrid();
Location location = new Location(6, 0);
Location rightLoc = new Location(6, 19);
if (oldActor instanceof Cave33) {
if (getLocation().equals(new Location(3, 15))) {
removeSelfFromGrid();
oldActor.putSelfInGrid(gr, new Location(3, 15));
oldActor = gr.get(new Location(11, 10));
putSelfInGrid(gr, new Location(11, 10));
directionSuffix = "down";
} else {
if (getLocation().equals(new Location(10, 10))) {
removeSelfFromGrid();
oldActor.putSelfInGrid(gr, new Location(10, 10));
oldActor = gr.get(new Location(4, 15));
putSelfInGrid(gr, new Location(4, 15));
directionSuffix = "down";
}
}
}
if (getLocation().equals(location)) {
if ((world2 == true) && (switched == false)) {
((PokemonGrid) gr).fillWorld1();
oldActor = gr.get(new Location(6, 19));
putSelfInGrid(gr, new Location(6, 19));
world2 = false;
switched = true;
}
} else {
if (getLocation().equals(rightLoc)) {
if ((world2 == false) && (switched == false)) {
((PokemonGrid) gr).fillWorld2();
oldActor = gr.get(new Location(6, 0));
putSelfInGrid(gr, new Location(6, 0));
world2 = true;
switched = true;
}
} else switched = false;
}
}
/**
* Returns the maze distance between any two points, using the search functions you have already
* built. The gameState can be any game state -- Pacman's position in that state is ignored.
*
* <p>Example usage: mazeDistance( (2,4), (5,6), gameState)
*
* <p>This might be a useful helper function for your ApproximateSearchAgent.
*/
public int mazeDistance(
final int x1, final int y1, final int x2, final int y2, final GameState1 gameState) {
final Grid walls = gameState.getWalls();
if (walls.get(x1, y1)) {
throw new RuntimeException("point1 is a wall: " + Position.newInstance(x1, y1));
}
if (walls.get(x2, y2)) {
throw new RuntimeException("point2 is a wall: " + Position.newInstance(x2, y2));
}
final PositionSearchProblem prob =
new PositionSearchProblem(
gameState,
null,
x2,
y2,
new GameStatePositionSearchProblem(gameState.getPacmanPosition()),
false,
false);
return new BreadthFirstSearch().getActions(prob).size();
}
public void move() {
Grid<Actor> gr = getGrid();
if (gr == null) return;
Location loc = getLocation();
Location next = loc.getAdjacentLocation(getDirection());
if (gr.isValid(next)) {
nextActor = gr.get(next);
moveTo(next);
if (oldActor != null) oldActor.putSelfInGrid(gr, loc);
oldActor = nextActor;
} else removeSelfFromGrid();
}
public static KnowledgeAgent getKnowledgeAgentRemoteClient(
Grid grid, String nodeId, String sessionId) {
GridServiceDescription<GridNode> gsd = getGridServiceDescriptor(grid, nodeId);
GridNode node = getGridNode(nodeId, grid, false);
String reverseId = node.get(sessionId, String.class);
if (logger.isDebugEnabled()) {
logger.debug(
" ### Grid Helper: Creating KnowledgeAgent Client for: reverseId: "
+ reverseId
+ " - session-id: "
+ sessionId);
}
return new KnowledgeAgentRemoteClient(reverseId, gsd, grid.get(ConversationManager.class));
}
public boolean canMove() {
Grid<Actor> gr = getGrid();
if (gr == null) return false;
Location loc = getLocation();
Location next = loc.getAdjacentLocation(getDirection());
if (!gr.isValid(next)) return false;
Actor neighbor = gr.get(next);
return (neighbor == null)
|| (neighbor instanceof TallGrass)
|| (neighbor instanceof Green)
|| (neighbor instanceof Path)
|| (neighbor instanceof Cave43)
|| (neighbor instanceof Cave33);
// not ok to move onto water or rocks
}
private static GridServiceDescription<GridNode> getGridServiceDescriptor(Grid grid, String name) {
if (logger.isDebugEnabled()) {
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### Grid Helper trying to locate GridNode: "
+ name);
}
if (logger.isDebugEnabled()) {
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### Grid Helper Looking up: "
+ name);
}
GridServiceDescription<GridNode> nGsd = grid.get(WhitePages.class).lookup(name);
return nGsd;
}
public void getOldActor(Grid gr, Location loc) {
oldActor = (Actor) (gr.get(new Location(6, 10)));
}
public static synchronized GridNode getGridNode(String name, Grid grid, boolean forceRemote) {
if (logger.isDebugEnabled()) {
logger.debug(" ### Grid Helper trying to locate GridNode: " + name);
}
if (nodeCache.containsKey(name)) {
logger.debug(" ### Grid Helper found node " + name + " in cache");
return nodeCache.get(name);
}
GridServiceDescription<GridNode> nGsd = grid.get(WhitePages.class).lookup(name);
if (nGsd == null) {
if (logger.isDebugEnabled()) {
logger.error(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### Grid Helper DOES NOT Found a Node Descriptor for: "
+ name);
}
return null;
}
if (logger.isDebugEnabled()) {
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### Grid Helper Found Node Descriptor: "
+ nGsd);
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### \t id: "
+ nGsd.getId());
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### \t Address size: "
+ nGsd.getAddresses().size());
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### \t Addresses: "
+ nGsd.getAddresses());
for (String key : nGsd.getAddresses().keySet()) {
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " \t ### Address: "
+ nGsd.getAddresses().get(key));
}
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### \t Interface: "
+ nGsd.getServiceInterface());
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### \t DATA: "
+ nGsd.getData());
}
ConnectionFactoryService csf = grid.get(ConnectionFactoryService.class);
boolean allowsLocal = csf.isLocalAllowed();
csf.setLocalAllowed(!forceRemote);
GridConnection<GridNode> conn = csf.createConnection(nGsd);
csf.setLocalAllowed(allowsLocal);
if (logger.isDebugEnabled()) {
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### Grid Helper Create a Conection: "
+ name);
}
GridNode node = conn.connect();
if (logger.isDebugEnabled()) {
logger.debug(
"("
+ Thread.currentThread().getId()
+ ")"
+ Thread.currentThread().getName()
+ " ### Grid Helper found GridNode: ("
+ name
+ ") -> "
+ node);
}
nodeCache.put(name, node);
return node;
}