int selectTarget(Stack** line, Stack** freecell, Stack** homecell, CardInfo* cardInfo) {
// get target
int i;
Card* res;
Card* temp;
int target;
int index;
int num;
int success = 0;
printf("Please enter the target (Line stack - 1, Freecell - 2): ");
scanf("%d", &target);
fflush(stdin);
if(target == 1) {
printf("Please enter the index and a number of cards: ");
scanf("%d%d", &index, &num);
fflush(stdin);
// check the condition of card bunch
res = getNthCard(line[index-1], num);
temp = res;
for(i = 0; i < num-1; ++i) {
if(getCardColor(temp) == getCardColor(temp->next)) return -1;
if(temp->number-1 != temp->next->number) return -1;
temp = temp->next;
}
//print out result
printf("Selected Card:");
for(temp = res; temp != NULL; temp = temp->next) {
printf(" ");
printConsoleFormat(temp);
}
printf("\n");
cardInfo->card = res;
cardInfo->target =target;
cardInfo->index = index;
cardInfo->num = num;
return 1;
} else if (target == 2) {
printf("Please enter the index: ");
scanf("%d", &index);
fflush(stdin);
cardInfo->card = freecell[index-1]->head;
if(!cardInfo->card) return -1;
printf("Selected Card:");
printf(" ");
printConsoleFormat(cardInfo->card);
printf("\n");
cardInfo->target =target;
cardInfo->index = index;
cardInfo->num = 1;
return 1;
}
return 0;
}
state setNewDeckOrder(state s, playerNum p, unsigned int *posIndexes)
{
pile unseenCards = getAllUnseenCards(s, p);
pile oppNewHand = getPRevCards(s, 1-p);
unsigned int numUnseenCards = numCardsLeft(unseenCards);
unsigned int numUnseenOppCards = numCardsLeft(getPHand(s, 1-p)) -
numCardsLeft(oppNewHand);
for(unsigned int i=0; i < numUnseenOppCards; i++)
{
card c = getNthCard(unseenCards, posIndexes[i]);
oppNewHand = addCards(oppNewHand, c);
}
pile newDeck = 0;
unsigned int deckCurrIndex = s.deckWithIndex >> 28;
for(unsigned int i=numUnseenOppCards; i < numUnseenCards; i++, deckCurrIndex++)
{
card c = getNthCard(unseenCards, posIndexes[i]);
newDeck = addCards(newDeck, c);
s.deckOrder[deckCurrIndex] = c;
}
s.deckWithIndex = newDeck + (s.deckWithIndex & (((unsigned long long) 0xf) << 28));
s = setPHand(s, 1-p, oppNewHand);
return s;
}
