private void checkMainBase(FakeMessage msg) {
EntityKnowledge mainBase = getMainBase();
if ((mainBase != null) && (msg.getSender() == mainBase.getID())) {
x = (int) -(Math.cos(Math.toRadians(msg.getAngle())) * msg.getDistance());
y = (int) -(Math.sin(Math.toRadians(msg.getAngle())) * msg.getDistance());
}
}
/**
* Renvoie la direction vers une entité.
*
* @param id L'id de l'entité vers laquelle on se dirige.
* @return
*/
public int getDistance(int id) {
int dst = 0;
EntityKnowledge ke = getEntity(id);
if (ke != null) {
dst = (int) Math.sqrt((ke.getY() - y) * (ke.getY() - y) + (ke.getX() - x) * (ke.getX() - x));
return dst;
}
return 0;
}
/**
* Renvoie la direction vers une entité.
*
* @param id L'id de l'entité vers laquelle on se dirige.
* @return
*/
public int getHeading(int id) {
int angle = 0;
EntityKnowledge ke = getEntity(id);
if (ke != null) {
double radian = Math.atan2((ke.getY() - y), (ke.getX() - x));
angle = (int) Math.toDegrees(radian);
return angle;
}
return 0;
}
public List<EntityKnowledge> getTeam(int id) {
List<EntityKnowledge> lek = new LinkedList<EntityKnowledge>();
for (SortedMap<Integer, EntityKnowledge> map : allies.values()) {
for (EntityKnowledge ke : map.values()) {
if (ke.getTeamNumber() == id) {
lek.add(ke);
}
}
}
return lek;
}
/**
* Renvoie le nombre de base dans l'équipe.
*
* @return
*/
public int getAlliedBaseCount() {
SortedMap<Integer, EntityKnowledge> a = allies.get(Names.BASE);
if (a == null) {
return 0;
}
int count = 0;
for (EntityKnowledge ek : a.values()) {
if (ek.getLastUpdateDuration(tick) < 2) {
count++;
}
}
return count;
}
public EntityKnowledge getNearestEnnemyBase() {
EntityKnowledge res = null;
SortedMap<Integer, EntityKnowledge> map = ennemies.get(Names.BASE);
if (map != null) {
for (EntityKnowledge entity : map.values()) {
if ((res == null) || (getDistance(res.getID()) > getDistance(entity.getID()))) {
res = entity;
}
}
}
return res;
}
public EntityKnowledge getNearestEnnemy() {
EntityKnowledge nearest = null;
int minDistance = Integer.MAX_VALUE;
for (Map<Integer, EntityKnowledge> map : ennemies.values()) {
for (EntityKnowledge ek : map.values()) {
if (ek.getLastUpdateDuration(tick) < 2) {
int distance = ek.getDistance(getX(), getY());
if (distance < minDistance) {
minDistance = distance;
nearest = ek;
}
}
}
}
return nearest;
}
public EntityKnowledge getEntity(int id) {
for (SortedMap<Integer, EntityKnowledge> map : allies.values()) {
for (EntityKnowledge ke : map.values()) {
if (ke.getID() == id) {
return ke;
}
}
}
for (SortedMap<Integer, EntityKnowledge> map : ennemies.values()) {
for (EntityKnowledge ke : map.values()) {
if (ke.getID() == id) {
return ke;
}
}
}
return null;
}
public void processMessage(FakeMessage msg) {
if (msg.getMessage().equals("alive")) {
SortedMap<Integer, EntityKnowledge> a = allies.get(msg.getSenderType());
if (a == null) {
a = new TreeMap<Integer, EntityKnowledge>();
allies.put(msg.getSenderType(), a);
}
EntityKnowledge ent = a.get(msg.getSender());
if (ent == null) {
ent = new EntityKnowledge(msg, getTick());
a.put(msg.getSender(), ent);
} else {
ent.update(msg, getTick());
}
if (msg.getSenderType().equals(Names.BASE)) {
checkMainBase(msg);
}
} else if (msg.getMessage().equals("ennemy")) {
String[] content = msg.getContent();
int id = Integer.parseInt(content[0]);
String type = content[2];
SortedMap<Integer, EntityKnowledge> a = ennemies.get(type);
if (a == null) {
a = new TreeMap<Integer, EntityKnowledge>();
ennemies.put(type, a);
}
EntityKnowledge ent = a.get(id);
if (ent == null) {
ent = new EntityKnowledge(msg, getTick());
a.put(id, ent);
} else {
ent.update(msg, getTick());
}
} else if (msg.getMessage().equals("beginContract")) {
String[] content = msg.getContent();
setActiveContract(content[0], Integer.parseInt(content[1]));
} else if (msg.getMessage().equals("endContract")) {
String[] content = msg.getContent();
setActiveContract(content[0], -1);
}
}
public double getBestShootAngle(EntityKnowledge target) {
/*double nbTick = 6.0; // Le nombre de tick d'avance que l'on calcule
double speed = 0.0;
if (target.getType().equals(Names.EXPLORER)) {
speed = WarExplorer.SPEED;
} else if (target.getType().equals(Names.ROCKET_LAUNCHER)) {
speed = WarRocketLauncher.SPEED;
}
int dx = (int) (Math.cos(Math.toRadians(target.getHeading())) * speed * nbTick);
int dy = (int) (Math.sin(Math.toRadians(target.getHeading())) * speed * nbTick);
System.out.println(dx + " " + dy + " " + speed);*/
int dx = 0;
int dy = 0;
Point p = new Point(target.getX() + dx, target.getY() + dy);
Point here = new Point(x, y);
return here.heading(p);
}
public EntityKnowledge getBestTarget() {
int radius = (int) (WarRocket.AUTONOMY * WarRocket.SPEED);
EntityKnowledge target = null;
for (Map<Integer, EntityKnowledge> map : ennemies.values()) {
for (EntityKnowledge ek : map.values()) {
if ((ek.getLastUpdateDuration(tick) < 5) && (ek.getDistance(x, y) < radius)) {
if ((target == null) || (ek.getEnergy() < target.getEnergy())) {
target = ek;
}
}
}
}
return target;
}
public boolean isInformationReliable(EntityKnowledge e) {
return !(e.getTick() + 4 < tick);
}