Working on poker logic.

src/poker/winner.c

@@ -7,10 +7,6 @@
 
 #include "winner.h"
 
-void pokerWinnerGetBestCard(card_t *cards, uint8_t cardCount) {
-  
-}
-
 void pokerWinnerHandGetFull(
   pokerdealer_t *dealer, pokerplayer_t *player, card_t *cards
 ) {
@@ -242,6 +238,7 @@ void _pokerWinnerFillRemaining(pokerplayerwinning_t *winning) {
       }
     }
 
+    if(highest == 0xFF) break;
     winning->set[winning->setSize++] = highestCard;
   }
   cardHandSort(winning->set, winning->setSize);
@@ -385,3 +382,53 @@ void pokerWinnerCalculate(
     winner->winners[winner->winnerCount++] = i;
   }
 }
+
+card_t pokerWinnerGetBestCard(card_t *cards, uint8_t cardCount) {
+  uint8_t i, number, bestNumber;
+  card_t card, bestCard;
+
+  bestNumber = 0xFF;
+
+  for(i = 0; i < cardCount; i++) {
+    card = cards[i];
+    number = cardGetNumber(card);
+    if(number == CARD_ACE) return card;
+    if(bestNumber != 0xFF && number <= bestNumber) continue;
+
+    bestCard = card;
+    bestNumber = number;
+  }
+
+  return bestNumber;
+}
+
+float pokerWinnerGetTypeConfidence(uint8_t type) {
+  switch(type) {
+    case POKER_WINNING_TYPE_ROYAL_FLUSH:
+      return POKER_WINNNIG_CONFIDENCE_ROYAL_FLUSH;
+    case POKER_WINNING_TYPE_STRAIGHT_FLUSH:
+      return POKER_WINNNIG_CONFIDENCE_STRAIGHT_FLUSH;
+    case POKER_WINNING_TYPE_FOUR_OF_A_KIND:
+      return POKER_WINNNIG_CONFIDENCE_FOUR_OF_A_KIND;
+    case POKER_WINNING_TYPE_FULL_HOUSE:
+      return POKER_WINNNIG_CONFIDENCE_FULL_HOUSE;
+    case POKER_WINNING_TYPE_FLUSH:
+      return POKER_WINNNIG_CONFIDENCE_FLUSH;
+    case POKER_WINNING_TYPE_STRAIGHT:
+      return POKER_WINNNIG_CONFIDENCE_STRAIGHT;
+    case POKER_WINNING_TYPE_THREE_OF_A_KIND:
+      return POKER_WINNNIG_CONFIDENCE_THREE_OF_A_KIND;
+    case POKER_WINNING_TYPE_TWO_PAIR:
+      return POKER_WINNNIG_CONFIDENCE_TWO_PAIR;
+    case POKER_WINNING_TYPE_PAIR:
+      return POKER_WINNNIG_CONFIDENCE_PAIR;
+    default:
+      return POKER_WINNNIG_CONFIDENCE_HIGH_CARD;
+  }
+}
+
+float pokerWinnerGetCardWeight(card_t card) {
+  uint8_t number;
+  number = cardGetNumber(card);
+  return ((float)number + 1)/((float)CARD_ACE + 1);
+}