begin implementing determineWinner, fix few thinkos

1 files changed, 62 insertions, 10 deletions

diff --git a/game.cpp b/game.cpp
index bfbed6c..ef263c4 100644
--- a/game.cpp
+++ b/game.cpp
@@ -10,8 +10,9 @@
 /* forward declaration of hands array, very interesting, I didn't know C++ needs this */
 string *Game::hands[10];
 string *Game::suits[5];
+string *Game::winmsg[4];
 
-Game::Game(void)
+Game::Game(void) : handsPlayed(0), handsWon(0)
 {
     hands[0] = new string("Royal Flush");
     hands[1] = new string("Straight Flush");
@@ -29,6 +30,11 @@ Game::Game(void)
     suits[2] = new string("Diamonds");
     suits[3] = new string("Hearts");
     suits[4] = new string("Spades");
+
+    winmsg[0] = new string("User is the winner!");
+    winmsg[1] = new string("Opponent 1 is the winner!");
+    winmsg[2] = new string("Opponent 2 is the winner!");
+    winmsg[3] = new string("Opponent 3 is the winner!");
 }
 
 void Game::shufflePile(void)
@@ -353,6 +359,12 @@ struct countAndType Game::numOfSameType(Card **cards)
             whereMaxWasFound = i;
         }
 
+#ifdef DEBUG
+    cout << ANSI_COLOR_CYAN << "\ndebug: \"" << same[whereMaxWasFound].type
+         << "\" has highest occurence, occurs " << same[whereMaxWasFound].count
+         << " times" << ANSI_COLOR_RESET;
+#endif
+
     return same[whereMaxWasFound];
 }
 
@@ -769,6 +781,7 @@ void Game::evaluateHand(Card **cards, int who)
 
     bool haveAce = doWeHaveAnAce(cards);
     bool inOrderByOne = isInOrderByOne(cards);
+
     struct countAndSuit tmp = numOfSameSuit(cards);
     struct countAndType tmp2 = numOfSameType(cards);
 
@@ -777,35 +790,35 @@ void Game::evaluateHand(Card **cards, int who)
         whatHand = 0;
 
     /* straight flush */
-    if (!haveAce && inOrderByOne && (tmp.count == 5))
+    else if (!haveAce && inOrderByOne && (tmp.count == 5))
         whatHand = 1;
 
     /* four of a kind */
-    if (tmp2.count == 4)
+    else if (tmp2.count == 4)
         whatHand = 2;
 
     /* full house */
-    if ((tmp2.count == 3) && (cards[3]->getType()[0] == cards[4]->getType()[0]))
+    else if ((tmp2.count == 3) && (cards[3]->getType()[0] == cards[4]->getType()[0]))
         whatHand = 3;
 
     /* flush */
-    if (tmp.count == 5)
+    else if (tmp.count == 5)
         whatHand = 4;
 
     /* straight */
-    if (inOrderByOne)
+    else if (inOrderByOne)
         whatHand = 5;
 
     /* three of a kind */
-    if (tmp2.count == 3)
+    else if (tmp2.count == 3)
         whatHand = 6;
 
     /* two pair */
-    if (hasTwoPairs(cards))
+    else if (hasTwoPairs(cards))
         whatHand = 7;
 
     /* one pair */
-    if (tmp2.count == 2)
+    else if (tmp2.count == 2)
         whatHand = 8;
 
     else
@@ -832,10 +845,49 @@ void Game::evaluateHand(Card **cards, int who)
 
 void Game::showHands(void)
 {
-    cout << "\nUser has: " << *hands[getUserHand()] << " " << endl;
+    cout << "\n      User has: " << *hands[getUserHand()] << " " << endl;
 
     int i;
     for (i = 0; i < numOfOpponents; i++)
         cout << "Opponent " << i+1 << " has: " << *hands[getOpponentHand(i+1)] << " " << endl;
 }
 
+
+void Game::determineWinner(void)
+{
+    /* check for 'whatHand' variable from User and Opponent class */
+
+    int numOfPlayers = 1 + numOfOpponents;
+    int *playerHands = new int[numOfPlayers]();
+
+    int i;
+    for (i = 0; i < numOfPlayers; i++)
+        playerHands[i] = 0;
+
+    playerHands[0] = getUserHand();
+    for (i = 1; i < numOfOpponents + 1; i++)
+        playerHands[i] = getOpponentHand(i);
+
+    bool *ties = new bool[numOfPlayers]();
+    for (i = 0; i < numOfPlayers; i++)
+        ties[i] = false;
+
+    /* look for lowest hand */
+    int min = 9;
+    int whatIndex = -1;
+
+    for (i = 0; i < numOfPlayers; i++)
+        if (playerHands[i] < min)
+        {
+            min = playerHands[i];
+            whatIndex = i;
+        }
+
+    cout << ANSI_COLOR_CYAN << endl << *winmsg[whatIndex] << endl
+         << ANSI_COLOR_RESET;
+
+    if (whatIndex == 0)
+        handsWon++;
+    handsPlayed++;
+}
+