private void advancedStrategy(
Agent a) { // afstand wordt bevoordeeld tov padlengte omwille van complexiteit
if (a.getCarrying() > -1) {
a.calcPath(
calcXFromCoor(a.getCampLocation()),
calcYFromCoor(a.getCampLocation())); // if carrying a Tilia, go to camp
} else { // go pick up a tilia closest to position
int coin = 0;
if (a.isRed()) {
if (coins_red.size() >= 1) {
coin = coins_red.extractMin().getlocation();
}
} else {
if (coins_blue.size() >= 1) {
coin = coins_blue.extractMin().getlocation();
}
}
if (coin == 0) {
coin = a.getCampLocation();
}
a.calcPath(calcXFromCoor(coin), calcYFromCoor(coin));
}
}
private void simpleAStarStrategy(final Agent a) {
if (a.getCarrying() > -1) {
a.calcPath(
calcXFromCoor(a.getCampLocation()),
calcYFromCoor(a.getCampLocation())); // if carrying a Tilia, go to camp
} else { // go pick up a random tilia
ArrayList<Integer> coins = new ArrayList<Integer>(coinLocations.keySet());
int coin;
if (coins.size() > 1) {
coin = coins.get(new Random().nextInt(coinLocations.size() - 1));
} else if (coins.size() == 1) {
coin = coins.get(0);
} else {
coin = a.getCampLocation();
}
a.calcPath(calcXFromCoor(coin), calcYFromCoor(coin));
}
}
private void hierarchicalStrategy(Agent a) {
if (a.getCarrying() > -1) {
a.calcPath(
calcXFromCoor(a.getCampLocation()),
calcYFromCoor(a.getCampLocation())); // if carrying a Tilia, go to camp
} else { // go pick up a tilia closest to position
int coin = 0;
if (a.isRed()) {
if (coins_red.size() >= 1) {
coin = coins_red.extractMin().getlocation();
}
} else {
if (coins_blue.size() >= 1) {
coin = coins_blue.extractMin().getlocation();
}
}
if (coin == 0) {
coin = a.getCampLocation();
}
a.calcPath(calcXFromCoor(coin), calcYFromCoor(coin));
}
}