int monte_carlo_player::findValue(GameState* game_state, Player* p, pair<int,int> roll){
GameState* monteCarloState = new GameState();
*monteCarloState->player1 = *game_state->player1;
*monteCarloState->player2 = *p;
monteCarloState->deadCols = game_state->deadCols;
int value = 0;
if (monteCarloState->validatePair(roll.first, roll.second, monteCarloState->player2)) {
monteCarloState->player2->chooseDice(roll);
monteCarloState->player2->checkForWin();
monteCarloState->checkForDeadCols();
if (monteCarloState->player2->stateReference[roll.first - 2] == monteCarloState->filledCols[roll.first - 2] ||
monteCarloState->player2->stateReference[roll.second - 2] == monteCarloState->filledCols[roll.second - 2]){
if (monteCarloState->player2->claimedCols.size() >= 3) {
value += 5;
}else{
value += 1;
}
}else{
value += 0;
}
delete monteCarloState;
return value;
}else if (monteCarloState->validatePair(roll.first, monteCarloState->player2)) {
// Simulate making the move
monteCarloState->player2->chooseDice(roll);
monteCarloState->player2->checkForWin();
monteCarloState->checkForDeadCols();
for (int i = 0; i < monteCarloState->player2->stateReference.size(); i++) {
value += monteCarloState->player2->stateReference[i] - monteCarloState->player2->state[i];
}
if (monteCarloState->player2->stateReference[roll.first - 2] == monteCarloState->filledCols[roll.first - 2]){
if (monteCarloState->player2->claimedCols.size() >= 3) {
value += 5;
}else{
value += 1;
}
}else{
value += 0;
}
delete monteCarloState;
return value;
} else{ //No valid pair
for (int i = 0; i < monteCarloState->player2->stateReference.size(); i++) {
value -= monteCarloState->player2->stateReference[i] - monteCarloState->player2->state[i];
}
delete monteCarloState;
return -1;
}
}
