private Node(
AbstractAction prevAct,
ActionState state,
Round prevRound,
List<AbstractAction> path,
PathToFlop pathToFlop) {
if (pathToFlop != null) {
PATH = pathToFlop;
} else {
if (prevAct != null) {
path.add(prevAct);
}
PATH = PathToFlop.matching(path);
}
// nextIntent
INDEX = nextIndex++;
ID = nextId(PATH, state.round());
INTENT = nextIntent(prevRound);
CAN_RAISE = state.canRaise();
CAN_CHECK = state.canCheck();
STATUS = state.headsUpStatus();
ROUND = state.round();
STAKES = state.stakes().smallBlinds();
DEALER_COMMIT = state.seat(1).commitment().smallBlinds();
DEALEE_COMMIT = state.seat(0).commitment().smallBlinds();
DEALER_NEXT = state.dealerIsNext();
STATE = state;
KIDS = new EnumMap<>(AbstractAction.class);
for (Map.Entry<AbstractAction, ActionState> act : state.actions(false).entrySet())
// state.viableActions().entrySet())
{
List<AbstractAction> nextPath = (PATH == null) ? new ArrayList<>(path) : null;
// if (! act.getValue().atEndOfHand()) {
KIDS.put(act.getKey(), new Node(act.getKey(), act.getValue(), ROUND, nextPath, PATH));
// }
}
// intents
F_INTENT = intent(AbstractAction.QUIT_FOLD);
C_INTENT = intent(AbstractAction.CHECK_CALL);
R_INTENT = intent(AbstractAction.BET_RAISE);
KID_NODES =
new Node[] {
KIDS.get(AbstractAction.QUIT_FOLD),
KIDS.get(AbstractAction.CHECK_CALL),
KIDS.get(AbstractAction.BET_RAISE)
};
}
public BasicActionView(ActionState state) {
round = state.round();
nextToAct = state.nextToActIndex();
callPrice = (double) state.toCall().smallBlinds() / state.stakes().smallBlinds();
if (state.canRaise()) {
raisePrice = (double) state.betSize().bigBlinds() / state.stakes().smallBlinds();
} else {
raisePrice = -1;
}
// this.state = state;
}
static {
LOG.debug("computing heads-up");
ROOT = new Node(ActionState.autoBlindInstance(2));
LOG.debug("tree size: {}", nextIndex);
}