void CSymbolEngineOpenPPLHandAndBoardExpression::ResetOnHeartbeat() {
_prime_coded_hole_cards = PrimeCodedRanks(
p_table_state->User()->_hole_cards[0].GetOpenHoldemRank(),
p_table_state->User()->_hole_cards[1].GetOpenHoldemRank());
_prime_coded_board_cards = PrimeCodedRanks(
p_table_state->_common_cards[0].GetOpenHoldemRank(),
p_table_state->_common_cards[1].GetOpenHoldemRank(),
p_table_state->_common_cards[2].GetOpenHoldemRank(),
p_table_state->_common_cards[3].GetOpenHoldemRank(),
p_table_state->_common_cards[4].GetOpenHoldemRank());
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] _prime_coded_hole_cards = %i\n",
_prime_coded_hole_cards);
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] _prime_coded_board_cards = %i\n",
_prime_coded_board_cards);
}
void CSymbolEngineOpenPPLHandAndBoardExpression::ResetOnHeartbeat() {
_prime_coded_hole_cards = PrimeCodedRanks(
p_table_state->User()->hole_cards(0)->GetOpenHoldemRank(),
p_table_state->User()->hole_cards(1)->GetOpenHoldemRank());
_prime_coded_board_cards = PrimeCodedRanks(
p_table_state->CommonCards(0)->GetOpenHoldemRank(),
p_table_state->CommonCards(1)->GetOpenHoldemRank(),
p_table_state->CommonCards(2)->GetOpenHoldemRank(),
p_table_state->TurnCard()->GetOpenHoldemRank(),
p_table_state->RiverCard()->GetOpenHoldemRank());
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] _prime_coded_hole_cards = %i\n",
_prime_coded_hole_cards);
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] _prime_coded_board_cards = %i\n",
_prime_coded_board_cards);
}
bool CSymbolEngineOpenPPLHandAndBoardExpression::EvaluateSymbol(const char *name, double *result, bool log /* = false */) {
// First check, if hand$ or board$ and/or Suited
// At the same time remove the unnecessary parts of the expression
if (memcmp(name, "hand$", 5) == 0) {
is_hand_expression = true;
is_board_expression = false;
hand_or_board_expression = name;
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] Evaluating %s\n",
hand_or_board_expression);
hand_or_board_expression = CStringRemoveLeft(hand_or_board_expression, 5);
prime_coded_available_ranks = _prime_coded_hole_cards;
} else if (memcmp(name, "board$", 6) == 0) {
is_hand_expression = false;
is_board_expression = true;
hand_or_board_expression = name;
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] Evaluating %s\n",
hand_or_board_expression);
hand_or_board_expression = CStringRemoveLeft(hand_or_board_expression, 6);
prime_coded_available_ranks = _prime_coded_board_cards;
} else {
// Quick exit on other symbols
return false;
}
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] Encoded available ranks> %i\n",
prime_coded_available_ranks);
bool is_suited_expression = false;
assert(is_hand_expression || is_board_expression);
if (hand_or_board_expression.Right(6).MakeLower() == "suited") {
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] Suited expression\n");
is_suited_expression = true;
hand_or_board_expression = CStringRemoveRight(
hand_or_board_expression, 6);
}
// Checking ranks with potential multiplicity > 1, not caring about suits.
// We do this at the very beginning, as this is a very quick test
// and most real-world-use-cases will be false, so we get a fast exit.
int prime_coded_search_expression = PrimeCodedRanks(hand_or_board_expression);
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] Encoded searched ranks> %i\n",
prime_coded_available_ranks);
if ((prime_coded_available_ranks % prime_coded_search_expression) != 0) {
// Division without reminder not possible.
// Therefore different primes in the search-expression
// Therefore ranks that do not fit available ranks.
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] No match, because ranks do not fit\n");
*result = false;
return true;
}
// This was super-elegant, but unfortunatelly there can be
// SUITED expressions, which we can only solve with srankbits.
// Ranks in the expression (to be searched)
if (is_suited_expression) {
int rankbits_to_be_searched = CardStringToRankbits(((char*)hand_or_board_expression.GetString()));
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] rank bits for %s = %i\n",
hand_or_board_expression.GetString(), rankbits_to_be_searched);
if (is_hand_expression) {
// Suited hand-expression
// Ranks already checked, there are only 2, this simplifies things
if (!p_symbol_engine_cards->issuited()) {
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] No match, because off-suited hole-cards\n");
// No suited ranks available
*result = false;
return true;
}
} else {
// Suited board-expression
int rankbits_available = p_symbol_engine_pokerval->srankbitscommon();
// Check ranks in expression against available ranks
if ((rankbits_to_be_searched & rankbits_available) != rankbits_to_be_searched)
{
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] No match, because suited rankbits do not fit\n");
*result = false;
return true;
}
}
}
// Third case: cards with individual suits
int length = hand_or_board_expression.GetLength();
for (int i=0; i<(length-1); i++) {
if (IsCardRankCharacter(hand_or_board_expression[i])
&& IsCardSuitCharacter(hand_or_board_expression[i+1])) {
CString card_with_specific_suit =
CString(hand_or_board_expression[i])
+ CString(hand_or_board_expression[i+1]);
int icard_with_specific_suit = CardStringToCardNumber(
((char*)card_with_specific_suit.GetString()));
// Check if card is on the board or in the hand
if (is_hand_expression) {
if (!IsCardInCollection(icard_with_specific_suit,
p_table_state->User()->_hole_cards[0].GetValue(),
p_table_state->User()->_hole_cards[1].GetValue())) {
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] No match, concrete hole cards do not fit\n");
*result = false;
return true;
}
} else {
if (!IsCardInCollection(icard_with_specific_suit,
p_table_state->_common_cards[0].GetValue(),
p_table_state->_common_cards[1].GetValue(),
p_table_state->_common_cards[2].GetValue(),
p_table_state->_common_cards[3].GetValue(),
p_table_state->_common_cards[4].GetValue())) {
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] No match, concrete board cards do not fit\n");
*result = false;
return true;
}
}
}
}
write_log(preferences.debug_hand_and_baord_expressions(),
"[CSymbolEngineOpenPPLHandAndBoardExpression] successful match\n");
*result = true;
return true;
}
