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/*
* game.cpp
*
*
*/
#include "game.h"
#include <cstdlib>
/* forward declaration of hands array, very interesting, I didn't know C++ needs this */
string *Game::hands[10];
Game::Game(void)
{
hands[0] = new string("Royal Flush");
hands[1] = new string("Straight Flush");
hands[2] = new string("Four of a Kind");
hands[3] = new string("Full House");
hands[4] = new string("Flush");
hands[5] = new string("Straight");
hands[6] = new string("Three of a Kind");
hands[7] = new string("Two Pair");
hands[8] = new string("One Pair");
hands[9] = new string("High Card");
}
void Game::shufflePile(void)
{
/* interesting algorithm that was discussed in the class */
Card *tmp;
int i, j;
for (i = 0; i < 52; i++)
{
j = rand() % 52;
tmp = getCardFromDeck(i);
putCardToDeck(i, getCardFromDeck(j));
putCardToDeck(j, tmp);
}
}
int Game::parseInt(string *msg, int rangeA, int rangeB)
{
int tmp;
bool continueAsking = true;
while (continueAsking)
{
if (msg)
cout << *msg;
if (!(cin >> tmp))
{
cin.clear();
cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
PRINT_COLOR(ANSI_COLOR_RED, "Invalid input!\n");
continue;
}
if ((tmp >= rangeA) && (tmp <= rangeB))
continueAsking = false;
else
PRINT_COLOR(ANSI_COLOR_YELLOW, "Number not in the range!\n");
}
return tmp;
}
void Game::askForNumberOfOpponents(void)
{
bool continueAsking = true;
while (continueAsking)
{
cout << "Enter the amount of opponents between 1 to 3: ";
if (!(cin >> numOfOpponents))
{
cin.clear();
cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
PRINT_COLOR(ANSI_COLOR_RED, "Invalid character(s)!\n");
continue;
}
if ((numOfOpponents >= 1) && (numOfOpponents <= 3))
continueAsking = false;
else
PRINT_COLOR(ANSI_COLOR_YELLOW, "Number not in the range!\n");
}
}
void Game::repeatGame(bool *quit)
{
bool continueAsking = true;
char play_again;
cout << endl;
while (continueAsking)
{
cout << "Play again? (y/n) ";
cin >> play_again;
play_again = tolower(play_again);
if (play_again == 'y')
continueAsking = false;
else if (play_again == 'n')
{
continueAsking = false;
*quit = true;
}
}
}
int Game::howManyCardsOfSameSuit(Card **cards)
{
char c, l;
l = cards[0]->getType()[1];
int i;
for (i = 1; i < 5; i++)
{
c = cards[i]->getType()[1];
if (c != l)
break;
}
return i;
}
bool Game::pairOrBetter(Card **cards)
{
char c1, c2;
int ret = 0;
int i, j;
for (i = 0; i < 5; i++)
{
c1 = cards[i]->getType()[0];
for (j = i+1; j < 5; j++)
{
c2 = cards[j]->getType()[0];
if (c1 == c2)
{
ret++;
break;
}
}
}
return (ret != 0);
}
/* returns max number of same cards, returns 0 when all cards are different */
int Game::numOfSameCards(Card **cards)
{
char c1, c2;
int same = 0;
int max = 0;
int i, j;
for (i = 0; i < 5; i++)
{
c1 = cards[i]->getType()[0];
for (j = i+1; j < 5; j++)
{
c2 = cards[j]->getType()[0];
same = 1;
if (c1 == c2)
{
same++;
if (same > max)
max = same;
}
else
{
same = 0;
c1 = c2;
}
}
}
return max;
}
void Game::opponentAI(Card **cards)
{
if (pairOrBetter(cards))
{
/* discard 4 other cards*/
return;
}
}
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