void checkWin(GameState* gs) {
int win = getWinner(gs);
if (win) {
printf("Game over! %d wins!\n", win);
printGameState(gs);
exit(0);
}
if (isDraw(gs)) {
printf("Game over! Draw!\n");
printGameState(gs);
exit(0);
}
}
int main(int argc, char** argv) {
startNewGame();
while (1) {
int move;
printf("Move? ");
scanf("%d", &move);
playerMove(move);
printGameState(globalState);
checkWin(globalState);
computerMove(LOOK_AHEAD);
printGameState(globalState);
checkWin(globalState);
}
freeGameState(globalState);
return 0;
}
void handleMsg(char *buf){
int oldMyTurn = game.isMyTurn;
struct gameData currGame;
assert(9 <= parseGameData(buf, &currGame));
if (currGame.msg != 2){//it's a message!
char txt[MSGTXT_SIZE];
strncpy(txt, currGame.msgTxt, strlen(currGame.msgTxt));
txt[strlen(currGame.msgTxt)] = '\0';
printf("Client %d: %s\n", currGame.msg + 1, txt);
return;
}
//it's a turn!
assert(11 <= parseGameData(buf, &game));
//updateStaticParams(); TODO
myTurn = game.isMyTurn;
if (oldMyTurn == 1 && myTurn == 0){//turn is changed. I must have sent a move!
if (game.valid == 1){
printf(LEGAL_MOVE);
}
else{
printf(ILLEGAL_MOVE);
}
}
if (oldMyTurn == 0 && myTurn == 1){
if (game.LastTurnHeap == -1){
printf("Client %d made an illegal move", opponentId());
}
else {
printf("Client %d takes %d cubes from Heap %c", opponentId(), game.LastTurnRemoves, (char)(game.LastTurnHeap + (int)'A'));
}
}
if (myTurn != 1){
printGameState(game);
}
if (myTurn == 1 && game.win == -1){
printf(YOUR_TURN);
}
}
int main(int argc, char const *argv[]){
char port[20];
char address[50];
int i, j;
if (argc<1 || argc>3){
printf(ILLEGAL_ARGS);
exit(1);
}
if (argc == 1 || argc == 2){
strcpy(port, DEFAULT_PORT);
if (argc == 1) strcpy(address, DEFAULT_HOST);
}
if (argc == 2 || argc == 3){
strcpy(address, argv[1]);
if (argc == 3){
strcpy(port, argv[2]);
}
}
int sock = socket(AF_INET, SOCK_STREAM, 0); // Get socket
if (sock == -1){
printf(SOCKET_ERROR, strerror(errno));
return errno;
}
// Connect to server
sock = connectToServer(sock, address, port);
// Get initial data
char readBuf[BUF_SIZE];
int bufSize = BUF_SIZE;
receive_all(sock, readBuf, &bufSize, 1);
// Get the initial data from the server
if (game.valid == 0){
printf(CONNECTION_REJECTION);
return 0;
}
playerId = game.myPlayerId;
myTurn = game.isMyTurn;
printf("You are client %d\n", playerId + 1);
if (playerId == 0){
printf("Waiting to client 2 to connect.\n");
receive_all(sock, readBuf, &bufSize, 1); //wait until second player connects
}
printGameState(game);
int addReadyForSend = 0;
fd_set fdSetRead, fdSetWrite;
struct clientMsg cm;
if (myTurn == 1){
printf(YOUR_TURN);
}
while (game.win == -1){
int maxClientFd = sock;
FD_ZERO(&fdSetRead);
FD_ZERO(&fdSetWrite);
FD_SET(STDIN, &fdSetRead);
FD_SET(sock, &fdSetRead);
if (addReadyForSend == 1){
FD_SET(sock, &fdSetWrite);
}
int fdReady = select(maxClientFd + 1, &fdSetRead, &fdSetWrite, NULL, NULL);
if (fdReady == 0){ //chicken check.
continue;
}
if (FD_ISSET(sock, &fdSetWrite) && addReadyForSend == 1){//packets are ready for send
int buf = BUF_SIZE;
char cmBuffer[BUF_SIZE];
i = 0;
while (i<cmQueueLength){ //send as fifo
createClientMsgBuff(cmQueue[i], cmBuffer);
if (send_all(sock, cmBuffer, &buf) == -1){
break;
}
i++;
}
j = -1;
while (i<cmQueueLength){ //reorganize cmQueue
j++;
cmQueue[j] = cmQueue[i];
i++;
}
cmQueueLength = j + 1;
if (cmQueueLength == 0){ addReadyForSend = 0; };
}
if (FD_ISSET(STDIN, &fdSetRead)){// there is input from cmd
int rSize = BUF_SIZE;
fgets(readBuf, rSize, stdin);
cm = getMoveFromInput(sock, readBuf);
if (cm.msg == 1){ //it's a message! send it right away!
cmQueue[cmQueueLength] = cm;
cmQueueLength++;
addReadyForSend = 1;
}
else{//it's a turn.
if (myTurn != 1){// not my turn!
printf(MOVE_REJECTED);
}
else{
cmQueue[cmQueueLength] = cm;
cmQueueLength++;
addReadyForSend = 1;
}
}
}
if (FD_ISSET(sock, &fdSetRead)){
char rBuf[BUF_SIZE];
int rSize = BUF_SIZE;
receive_all(sock, rBuf, &rSize, 0);
}
}
printWinner(game);
return 0;
}
void updateGameState(struct game_t* game,
struct input_history_t* inputHistory,
struct section_table_t* sectionTable,
struct game_history_t* gameHistory,
struct tap_state* dataPtr)
{
assert(game != NULL);
game->prevState = game->curState;
// Copy the data that we set in the MAME process.
game->curState = *dataPtr;
if (isInPlayingState(game->curState.state) && game->curState.level < game->prevState.level)
{
printGameState(game);
}
if (sectionTable)
{
if (isInPlayingState(game->curState.state) && game->curState.level - game->prevState.level > 0)
{
// Push a data point based on the newly acquired game state.
updateSectionTable(sectionTable, game);
}
}
// Before the game has begun, save the game mode since tgm2p removes mode
// modifiers when the game ends.
if (!isInPlayingState(game->prevState.state))
{
game->originalGameMode = game->curState.gameMode;
// If the game just started push an input history element so we can view
// inputs for the initial piece.
if (isInPlayingState(game->curState.state))
{
if (inputHistory)
pushInputHistoryElement(inputHistory, game->curState.level);
}
}
// Piece is locked in
if (isInPlayingState(game->curState.state) &&
game->prevState.state == TAP_ACTIVE &&
game->curState.state != TAP_ACTIVE)
{
if (gameHistory)
utringbuffer_push_back(game->blockHistory, &game->prevState);
if (inputHistory)
pushInputHistoryElement(inputHistory, game->curState.level);
}
// Check if a game has completely ended
if (isInPlayingState(game->prevState.state) && !isInPlayingState(game->curState.state))
{
// Update gold STs now that the game is over. There is technically a
// "Credit Roll" game mode but it doesn't seem to interfere with normal
// pb updates.
struct pb_table_t* pb = getPBTable(§ionTable->pbHash, game->originalGameMode);
updateGoldSTRecords(pb, sectionTable);
pushStateToGameHistory(gameHistory, game->blockHistory, game->prevState, game->originalGameMode);
resetGame(game);
if (inputHistory)
resetInputHistory(inputHistory);
if (sectionTable)
resetSectionTable(sectionTable);
}
}
int main(int argc, char const *argv[])
{
/*printf("Client Started\n");*/
char port[20];
char address[50];
assert(argc >= 1 && argc <= 3);
if (argc < 2)
{
strcpy(address,"localhost");
}else{
strcpy(address,argv[1]);
}
if (argc < 3)
{
strcpy(port,"6325");
}
else
{
strcpy(port,argv[2]);
}
/*printf("trying to get socket\n");*/
// Get socket
int sock = socket(AF_INET, SOCK_STREAM, 0);
if (sock == -1)
{
printf( "Error opening the socket: %s\n", strerror( errno ) );
return errno;
}
/*printf("Succesfully got a socket number: %d\n", sock);*/
// Connect to server
sock = connectToServer(sock, address, port);
char buf[msgSize];
struct move m;
// Get initial data
struct gameData game = receiveDataFromServer(sock);
if (game.isMisere == 1)
{
printf("This is a Misere game\n");
}else{
printf("This is a Regular game\n");
}
printGameState(game);
while(game.win == -1){
m = getMoveFromInput(sock);
sprintf(buf, "%d$%d", m.heap,m.amount);
if(sendAll(sock, buf, &msgSize) == -1){
close(sock);
exit(0);
}
game = receiveDataFromServer(sock);
// Check if move was valid
printValid(game);
// keep on playing
printGameState(game);
}
printWinner(game);
return 0;
}