int cardEffect(int card, int choice1, int choice2, int choice3, struct gameState *state, int handPos, int *bonus)
{
int i;
int j;
int k;
int index;
int currentPlayer = whoseTurn(state);
int nextPlayer = currentPlayer + 1;
if (nextPlayer > (state->numPlayers - 1)){
nextPlayer = 0;
}
//uses switch to select card and perform actions
switch( card )
{
case adventurer:
//code was moved into cardAdventurer
return cardAdventurer(state, currentPlayer);
case council_room:
//+4 Cards
for (i = 0; i < 4; i++)
{
drawCard(currentPlayer, state);
}
//+1 Buy
state->numBuys++;
//Each other player draws a card
for (i = 0; i < state->numPlayers; i++)
{
if ( i != currentPlayer )
{
drawCard(i, state);
}
}
//put played card in played card pile
discardCard(handPos, currentPlayer, state, 0);
return 0;
case feast:
//code was moved into cardFeast
return cardFeast(state, choice1, currentPlayer);
case gardens:
return -1;
case mine:
//code was moved into cardMine
return cardMine(state, currentPlayer, choice1, choice2, handPos);
case remodel:
j = state->hand[currentPlayer][choice1]; //store card we will trash
if ( (getCost(state->hand[currentPlayer][choice1]) + 2) > getCost(choice2) )
{
return -1;
}
gainCard(choice2, state, 0, currentPlayer);
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
//discard trashed card
for (i = 0; i < state->handCount[currentPlayer]; i++)
{
if (state->hand[currentPlayer][i] == j)
{
discardCard(i, currentPlayer, state, 0);
break;
}
}
return 0;
case smithy:
//+3 Cards
for (i = 0; i < 3; i++)
{
drawCard(currentPlayer, state);
}
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
return 0;
case village:
//+1 Card
drawCard(currentPlayer, state);
//+2 Actions
state->numActions = state->numActions + 2;
//discard played card from hand
discardCard(handPos, currentPlayer, state, 0);
return 0;
case baron:
//code was moved into cardBaron
return cardBaron(state, choice1, currentPlayer);
case great_hall:
//+1 Card
drawCard(currentPlayer, state);
//+1 Actions
state->numActions++;
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
return 0;
case minion:
//+1 action
state->numActions++;
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
if (choice1) //+2 coins
{
state->coins = state->coins + 2;
}
else if (choice2) //discard hand, redraw 4, other players with 5+ cards discard hand and draw 4
{
//discard hand
while(numHandCards(state) > 0)
{
discardCard(handPos, currentPlayer, state, 0);
}
//draw 4
for (i = 0; i < 4; i++)
{
drawCard(currentPlayer, state);
}
//other players discard hand and redraw if hand size > 4
for (i = 0; i < state->numPlayers; i++)
{
if (i != currentPlayer)
{
if ( state->handCount[i] > 4 )
{
//discard hand
while( state->handCount[i] > 0 )
{
discardCard(handPos, i, state, 0);
}
//draw 4
for (j = 0; j < 4; j++)
{
drawCard(i, state);
}
}
}
}
}
return 0;
case steward:
if (choice1 == 1)
{
//+2 cards
drawCard(currentPlayer, state);
drawCard(currentPlayer, state);
}
else if (choice1 == 2)
{
//+2 coins
state->coins = state->coins + 2;
}
else
{
//trash 2 cards in hand
discardCard(choice2, currentPlayer, state, 1);
discardCard(choice3, currentPlayer, state, 1);
}
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
return 0;
case tribute:
//code was moved into cardTribute
return cardTribute(state, nextPlayer, currentPlayer);
case ambassador:
j = 0; //used to check if player has enough cards to discard
printf("choice 1: %i\n", choice1);
if (choice2 > 2 || choice2 < 0)
{
return -1;
}
if (choice1 == handPos)
{
return -1;
}
for (i = 0; i < state->handCount[currentPlayer]; i++)
{
if (i != handPos && i == state->hand[currentPlayer][choice1] && i != choice1)
{
j++;
}
}
if (j < choice2)
{
return -1;
}
if (DEBUG)
printf("Player %d reveals card number: %d\n", currentPlayer, state->hand[currentPlayer][choice1]);
//increase supply count for choosen card by amount being discarded
state->supplyCount[state->hand[currentPlayer][choice1]] += choice2;
//each other player gains a copy of revealed card
for (i = 0; i < state->numPlayers; i++)
{
if (i != currentPlayer)
{
gainCard(state->hand[currentPlayer][choice1], state, 0, i);
}
}
//discard played card from hand
discardCard(handPos, currentPlayer, state, 0);
//trash copies of cards returned to supply
for (j = 0; j < choice2; j++)
{
for (i = 0; i < state->handCount[currentPlayer]; i++)
{
if (state->hand[currentPlayer][i] == state->hand[currentPlayer][choice1])
{
discardCard(i, currentPlayer, state, 1);
break;
}
}
}
return 0;
case cutpurse:
updateCoins(currentPlayer, state, 2);
for (i = 0; i < state->numPlayers; i++)
{
if (i != currentPlayer)
{
for (j = 0; j < state->handCount[i]; j++)
{
if (state->hand[i][j] == copper)
{
discardCard(j, i, state, 0);
break;
}
if (j == state->handCount[i])
{
for (k = 0; k < state->handCount[i]; k++)
{
if (DEBUG)
printf("Player %d reveals card number %d\n", i, state->hand[i][k]);
}
break;
}
}
}
}
//discard played card from hand
discardCard(handPos, currentPlayer, state, 0);
return 0;
case embargo:
//+2 Coins
state->coins = state->coins + 2;
//see if selected pile is in play
if ( state->supplyCount[choice1] == -1 )
{
return -1;
}
//add embargo token to selected supply pile
state->embargoTokens[choice1]++;
//trash card
discardCard(handPos, currentPlayer, state, 1);
return 0;
case outpost:
//set outpost flag
state->outpostPlayed++;
//discard card
discardCard(handPos, currentPlayer, state, 0);
return 0;
case salvager:
//+1 buy
state->numBuys++;
if (choice1)
{
//gain coins equal to trashed card
state->coins = state->coins + getCost( handCard(choice1, state) );
//trash card
discardCard(choice1, currentPlayer, state, 1);
}
//discard card
discardCard(handPos, currentPlayer, state, 0);
return 0;
case sea_hag:
for (i = 0; i < state->numPlayers; i++){
if (i != currentPlayer){
state->discard[i][state->discardCount[i]] = state->deck[i][state->deckCount[i]--]; state->deckCount[i]--;
state->discardCount[i]++;
state->deck[i][state->deckCount[i]--] = curse;//Top card now a curse
}
}
return 0;
case treasure_map:
//search hand for another treasure_map
index = -1;
for (i = 0; i < state->handCount[currentPlayer]; i++)
{
if (state->hand[currentPlayer][i] == treasure_map && i != handPos)
{
index = i;
break;
}
}
if (index > -1)
{
//trash both treasure cards
discardCard(handPos, currentPlayer, state, 1);
discardCard(index, currentPlayer, state, 1);
//gain 4 Gold cards
for (i = 0; i < 4; i++)
{
gainCard(gold, state, 1, currentPlayer);
}
//return success
return 1;
}
//no second treasure_map found in hand
return -1;
}
return -1;
}
int cardEffect(int card, int choice1, int choice2, int choice3, struct gameState *state, int handPos, int *bonus)
{
int i;
int j;
int k;
// int x;
int index;
int currentPlayer = whoseTurn(state);
int nextPlayer = currentPlayer + 1;
int tributeRevealedCards[2] = {-1, -1};
/* commented out these unused variables after refactoring */
/* int temphand[MAX_HAND];// moved above the if statement
int drawntreasure=0;
int cardDrawn;
int z = 0;// this is the counter for the temp hand
*/
if (nextPlayer > (state->numPlayers - 1)){
nextPlayer = 0;
}
//uses switch to select card and perform actions
switch( card )
{
case adventurer:
return cardAdventurer(state, currentPlayer);
/* while(drawntreasure<2){
if (state->deckCount[currentPlayer] <1){//if the deck is empty we need to shuffle discard and add to deck
shuffle(currentPlayer, state);
}
drawCard(currentPlayer, state);
cardDrawn = state->hand[currentPlayer][state->handCount[currentPlayer]-1];//top card of hand is most recently drawn card.
if (cardDrawn == copper || cardDrawn == silver || cardDrawn == gold)
drawntreasure++;
else{
temphand[z]=cardDrawn;
state->handCount[currentPlayer]--; //this should just remove the top card (the most recently drawn one).
z++;
}
}
while(z-1>=0){
state->discard[currentPlayer][state->discardCount[currentPlayer]++]=temphand[z-1]; // discard all cards in play that have been drawn
z=z-1;
}
return 0;
*/
case council_room:
return cardCouncilRoom(state, currentPlayer, handPos);
/* //+4 Cards
for (i = 0; i < 4; i++)
{
drawCard(currentPlayer, state);
}
//+1 Buy
state->numBuys++;
//Each other player draws a card
for (i = 0; i < state->numPlayers; i++)
{
if ( i != currentPlayer )
{
drawCard(i, state);
}
}
//put played card in played card pile
discardCard(handPos, currentPlayer, state, 0);
return 0;
*/
case feast:
return cardFeast(state, currentPlayer, choice1);
/* //gain card with cost up to 5
//Backup hand
for (i = 0; i <= state->handCount[currentPlayer]; i++){
temphand[i] = state->hand[currentPlayer][i];//Backup card
state->hand[currentPlayer][i] = -1;//Set to nothing
}
//Backup hand
//Update Coins for Buy
updateCoins(currentPlayer, state, 5);
x = 1;//Condition to loop on
while( x == 1) {//Buy one card
if (supplyCount(choice1, state) <= 0){
if (DEBUG)
printf("None of that card left, sorry!\n");
if (DEBUG){
printf("Cards Left: %d\n", supplyCount(choice1, state));
}
}
else if (state->coins < getCost(choice1)){
printf("That card is too expensive!\n");
if (DEBUG){
printf("Coins: %d < %d\n", state->coins, getCost(choice1));
}
}
else{
if (DEBUG){
printf("Deck Count: %d\n", state->handCount[currentPlayer] + state->deckCount[currentPlayer] + state->discardCount[currentPlayer]);
}
gainCard(choice1, state, 0, currentPlayer);//Gain the card
x = 0;//No more buying cards
if (DEBUG){
printf("Deck Count: %d\n", state->handCount[currentPlayer] + state->deckCount[currentPlayer] + state->discardCount[currentPlayer]);
}
}
}
//Reset Hand
for (i = 0; i <= state->handCount[currentPlayer]; i++){
state->hand[currentPlayer][i] = temphand[i];
temphand[i] = -1;
}
//Reset Hand
return 0;
*/
case gardens:
return cardGardens();
// return -1;
case mine:
j = state->hand[currentPlayer][choice1]; //store card we will trash
if (state->hand[currentPlayer][choice1] < copper || state->hand[currentPlayer][choice1] > gold)
{
return -1;
}
if (choice2 > treasure_map || choice2 < curse)
{
return -1;
}
if ( (getCost(state->hand[currentPlayer][choice1]) + 3) > getCost(choice2) )
{
return -1;
}
gainCard(choice2, state, 2, currentPlayer);
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
//discard trashed card
for (i = 0; i < state->handCount[currentPlayer]; i++)
{
if (state->hand[currentPlayer][i] == j)
{
discardCard(i, currentPlayer, state, 0);
break;
}
}
return 0;
case remodel:
j = state->hand[currentPlayer][choice1]; //store card we will trash
if ( (getCost(state->hand[currentPlayer][choice1]) + 2) > getCost(choice2) )
{
return -1;
}
gainCard(choice2, state, 0, currentPlayer);
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
//discard trashed card
for (i = 0; i < state->handCount[currentPlayer]; i++)
{
if (state->hand[currentPlayer][i] == j)
{
discardCard(i, currentPlayer, state, 0);
break;
}
}
return 0;
case smithy:
return cardSmithy(state, currentPlayer, handPos);
/* //+3 Cards
for (i = 0; i < 3; i++)
{
drawCard(currentPlayer, state);
}
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
return 0;
case village:
//+1 Card
drawCard(currentPlayer, state);
//+2 Actions
state->numActions = state->numActions + 2;
//discard played card from hand
discardCard(handPos, currentPlayer, state, 0);
return 0;
*/
case baron:
state->numBuys++;//Increase buys by 1!
if (choice1 > 0){//Boolean true or going to discard an estate
int p = 0;//Iterator for hand!
int card_not_discarded = 1;//Flag for discard set!
while(card_not_discarded){
if (state->hand[currentPlayer][p] == estate){//Found an estate card!
state->coins += 4;//Add 4 coins to the amount of coins
state->discard[currentPlayer][state->discardCount[currentPlayer]] = state->hand[currentPlayer][p];
state->discardCount[currentPlayer]++;
for (;p < state->handCount[currentPlayer]; p++){
state->hand[currentPlayer][p] = state->hand[currentPlayer][p+1];
}
state->hand[currentPlayer][state->handCount[currentPlayer]] = -1;
state->handCount[currentPlayer]--;
card_not_discarded = 0;//Exit the loop
}
else if (p > state->handCount[currentPlayer]){
if(DEBUG) {
printf("No estate cards in your hand, invalid choice\n");
printf("Must gain an estate if there are any\n");
}
if (supplyCount(estate, state) > 0){
gainCard(estate, state, 0, currentPlayer);
state->supplyCount[estate]--;//Decrement estates
if (supplyCount(estate, state) == 0){
isGameOver(state);
}
}
card_not_discarded = 0;//Exit the loop
}
else{
p++;//Next card
}
}
}
else{
if (supplyCount(estate, state) > 0){
gainCard(estate, state, 0, currentPlayer);//Gain an estate
state->supplyCount[estate]--;//Decrement Estates
if (supplyCount(estate, state) == 0){
isGameOver(state);
}
}
}
return 0;
case great_hall:
//+1 Card
drawCard(currentPlayer, state);
//+1 Actions
state->numActions++;
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
return 0;
case minion:
//+1 action
state->numActions++;
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
if (choice1) //+2 coins
{
state->coins = state->coins + 2;
}
else if (choice2) //discard hand, redraw 4, other players with 5+ cards discard hand and draw 4
{
//discard hand
while(numHandCards(state) > 0)
{
discardCard(handPos, currentPlayer, state, 0);
}
//draw 4
for (i = 0; i < 4; i++)
{
drawCard(currentPlayer, state);
}
//other players discard hand and redraw if hand size > 4
for (i = 0; i < state->numPlayers; i++)
{
if (i != currentPlayer)
{
if ( state->handCount[i] > 4 )
{
//discard hand
while( state->handCount[i] > 0 )
{
discardCard(handPos, i, state, 0);
}
//draw 4
for (j = 0; j < 4; j++)
{
drawCard(i, state);
}
}
}
}
}
return 0;
case steward:
if (choice1 == 1)
{
//+2 cards
drawCard(currentPlayer, state);
drawCard(currentPlayer, state);
}
else if (choice1 == 2)
{
//+2 coins
state->coins = state->coins + 2;
}
else
{
//trash 2 cards in hand
discardCard(choice2, currentPlayer, state, 1);
discardCard(choice3, currentPlayer, state, 1);
}
//discard card from hand
discardCard(handPos, currentPlayer, state, 0);
return 0;
case tribute:
if ((state->discardCount[nextPlayer] + state->deckCount[nextPlayer]) <= 1){
if (state->deckCount[nextPlayer] > 0){
tributeRevealedCards[0] = state->deck[nextPlayer][state->deckCount[nextPlayer]-1];
state->deckCount[nextPlayer]--;
}
else if (state->discardCount[nextPlayer] > 0){
tributeRevealedCards[0] = state->discard[nextPlayer][state->discardCount[nextPlayer]-1];
state->discardCount[nextPlayer]--;
}
else{
//No Card to Reveal
if (DEBUG){
printf("No cards to reveal\n");
}
}
}
else{
if (state->deckCount[nextPlayer] == 0){
for (i = 0; i < state->discardCount[nextPlayer]; i++){
state->deck[nextPlayer][i] = state->discard[nextPlayer][i];//Move to deck
state->deckCount[nextPlayer]++;
state->discard[nextPlayer][i] = -1;
state->discardCount[nextPlayer]--;
}
shuffle(nextPlayer,state);//Shuffle the deck
}
tributeRevealedCards[0] = state->deck[nextPlayer][state->deckCount[nextPlayer]-1];
state->deck[nextPlayer][state->deckCount[nextPlayer]--] = -1;
state->deckCount[nextPlayer]--;
tributeRevealedCards[1] = state->deck[nextPlayer][state->deckCount[nextPlayer]-1];
state->deck[nextPlayer][state->deckCount[nextPlayer]--] = -1;
state->deckCount[nextPlayer]--;
}
if (tributeRevealedCards[0] == tributeRevealedCards[1]){//If we have a duplicate card, just drop one
state->playedCards[state->playedCardCount] = tributeRevealedCards[1];
state->playedCardCount++;
tributeRevealedCards[1] = -1;
}
for (i = 0; i <= 2; i ++){
if (tributeRevealedCards[i] == copper || tributeRevealedCards[i] == silver || tributeRevealedCards[i] == gold){//Treasure cards
state->coins += 2;
}
else if (tributeRevealedCards[i] == estate || tributeRevealedCards[i] == duchy || tributeRevealedCards[i] == province || tributeRevealedCards[i] == gardens || tributeRevealedCards[i] == great_hall){//Victory Card Found
drawCard(currentPlayer, state);
drawCard(currentPlayer, state);
}
else{//Action Card
state->numActions = state->numActions + 2;
}
}
return 0;
case ambassador:
j = 0; //used to check if player has enough cards to discard
if (choice2 > 2 || choice2 < 0)
{
return -1;
}
if (choice1 == handPos)
{
return -1;
}
for (i = 0; i < state->handCount[currentPlayer]; i++)
{
if (i != handPos && i == state->hand[currentPlayer][choice1] && i != choice1)
{
j++;
}
}
if (j < choice2)
{
return -1;
}
if (DEBUG)
printf("Player %d reveals card number: %d\n", currentPlayer, state->hand[currentPlayer][choice1]);
//increase supply count for choosen card by amount being discarded
state->supplyCount[state->hand[currentPlayer][choice1]] += choice2;
//each other player gains a copy of revealed card
for (i = 0; i < state->numPlayers; i++)
{
if (i != currentPlayer)
{
gainCard(state->hand[currentPlayer][choice1], state, 0, i);
}
}
//discard played card from hand
discardCard(handPos, currentPlayer, state, 0);
//trash copies of cards returned to supply
for (j = 0; j < choice2; j++)
{
for (i = 0; i < state->handCount[currentPlayer]; i++)
{
if (state->hand[currentPlayer][i] == state->hand[currentPlayer][choice1])
{
discardCard(i, currentPlayer, state, 1);
break;
}
}
}
return 0;
case cutpurse:
updateCoins(currentPlayer, state, 2);
for (i = 0; i < state->numPlayers; i++)
{
if (i != currentPlayer)
{
for (j = 0; j < state->handCount[i]; j++)
{
if (state->hand[i][j] == copper)
{
discardCard(j, i, state, 0);
break;
}
if (j == state->handCount[i])
{
for (k = 0; k < state->handCount[i]; k++)
{
if (DEBUG)
printf("Player %d reveals card number %d\n", i, state->hand[i][k]);
}
break;
}
}
}
}
//discard played card from hand
discardCard(handPos, currentPlayer, state, 0);
return 0;
case embargo:
//+2 Coins
state->coins = state->coins + 2;
//see if selected pile is in play
if ( state->supplyCount[choice1] == -1 )
{
return -1;
}
//add embargo token to selected supply pile
state->embargoTokens[choice1]++;
//trash card
discardCard(handPos, currentPlayer, state, 1);
return 0;
case outpost:
//set outpost flag
state->outpostPlayed++;
//discard card
discardCard(handPos, currentPlayer, state, 0);
return 0;
case salvager:
//+1 buy
state->numBuys++;
if (choice1)
{
//gain coins equal to trashed card
state->coins = state->coins + getCost( handCard(choice1, state) );
//trash card
discardCard(choice1, currentPlayer, state, 1);
}
//discard card
discardCard(handPos, currentPlayer, state, 0);
return 0;
case sea_hag:
for (i = 0; i < state->numPlayers; i++){
if (i != currentPlayer){
state->discard[i][state->discardCount[i]] = state->deck[i][state->deckCount[i]--]; state->deckCount[i]--;
state->discardCount[i]++;
state->deck[i][state->deckCount[i]--] = curse;//Top card now a curse
}
}
return 0;
case treasure_map:
//search hand for another treasure_map
index = -1;
for (i = 0; i < state->handCount[currentPlayer]; i++)
{
if (state->hand[currentPlayer][i] == treasure_map && i != handPos)
{
index = i;
break;
}
}
if (index > -1)
{
//trash both treasure cards
discardCard(handPos, currentPlayer, state, 1);
discardCard(index, currentPlayer, state, 1);
//gain 4 Gold cards
for (i = 0; i < 4; i++)
{
gainCard(gold, state, 1, currentPlayer);
}
//return success
return 1;
}
//no second treasure_map found in hand
return -1;
}
return -1;
}
int main() {
/* initialize bare minimum game variables */
int seed = 101; // seed for game init
int numPlayers = 2; // number of players
int kCards[10] = {adventurer, council_room, feast, // kingdom cards
gardens, mine, remodel, smithy, village, baron, great_hall};
struct gameState gState;
int r = initializeGame(numPlayers, kCards, seed, &gState); // initialize a new game
int s; // exit status for function
/* extra parameters specific to this function */
int currentPlayer;
/* game state variables used by this function */
int card;
int coins;
int handCount;
/* counter variables */
// test over all players
for(currentPlayer = 0; currentPlayer < numPlayers; currentPlayer++){
// test over some choices of card to buy
for(card = council_room; card < smithy; card++){
// test over some initial hand counts
for(handCount = 0; handCount < 3; handCount ++){
memset(&gState, 23, sizeof(struct gameState)); // clear the game state
r = initializeGame(numPlayers, kCards, seed, &gState); // initialize the game
// set add'l game variables
initCopper(&gState, currentPlayer, handCount); // initialze player's hand
gState.coins = 0; // and 0 coins
gState.discardCount[currentPlayer] = 0; // and 0 discards
updateCoins(currentPlayer, &gState, 0); // and update for correct # of coins
// get # of coins before playing card
coins = gState.coins;
// call the function under test
s = cardFeast(&gState, currentPlayer, card);
// tests
// check for the purchased card in discard pile
if(findCard(&gState, currentPlayer, card) == 1){
printPass();
}
else printFail();
printTest("presence of purchased card in discard", 1, findCard(&gState, currentPlayer, card), currentPlayer);
// check # of coins
updateCoins(currentPlayer, &gState, 0);
if(coins == gState.coins){
printPass();
}
else printFail();
printTest("# of coins in game state", coins, gState.coins, currentPlayer);
}
}
}
return 0;
}
