void CChineseChessView::OnLButtonUp(UINT nFlags, CPoint point)
{
// TODO: ÔÚ´ËÌí¼ÓÏûÏ¢´¦Àí³ÌÐò´úÂëºÍ/»òµ÷ÓÃĬÈÏÖµ
if (isMouseDown){
isMouseDown=false;
CRect rect;
GetClientRect(&rect);
CPoint logpoint=PhysicalToLogicPoint(point);
if (logpoint.x>=0){
//human move
Gen();
newmove.from = LogicPointToNum(selectedPoint);
newmove.dest = LogicPointToNum(logpoint);
for (int i=gen_begin[ply]; i<gen_end[ply]; i++){
if (gen_dat[i].m.from==newmove.from && gen_dat[i].m.dest==newmove.dest){
if(UpdateNewMove()){
UpdateDisplay(rect);
int ret;
ret=MessageBox("you are really a lucky dog,dare to try again?","Game Over",MB_YESNO);
if (ret==IDYES){
NewGame(true);
return;
}else{
exit(0);
}
}
side = xside; xside = 1-xside;
//computer move
short best;
best = AlphaBeta(-INFINITY, INFINITY, MAX_PLY);
if(UpdateNewMove()){
UpdateDisplay(rect);
int ret;
ret=MessageBox("afraid?dare to try again?","Game Over",MB_YESNO);
if (ret==IDYES){
NewGame(true);
return;
}else{
exit(0);
}
}
side = xside; xside = 1-xside;
break;
}
}
}
UpdateDisplay(rect);
}
CView::OnLButtonUp(nFlags, point);
}
/***** MAIN BLOCK *****/
int main(void)
{
InitGen(); DrawBoard(); side = LIGHT; xside = DARK; computerside = DARK;
do
{
if (side == computerside) ComputerThink();
else if (GetHumanMove()) break;
side = xside; xside = 1-xside;
}
while (!UpdateNewMove());
}
int main(){
int listen_sock;
int server_len, client_len;
struct sockaddr_in server_address;
struct sockaddr_in client_address;
listen_sock = socket(AF_INET, SOCK_STREAM, 0);
if (listen_sock == -1)
{
printf("khong tao duoc socket\n");
return 0;
}
printf("Tao socket thanh cong\n");
server_address.sin_family = AF_INET;
inet_aton("127.0.0.1",&server_address.sin_addr);
server_address.sin_port = htons(5500);
server_len = sizeof(server_address);
if(bind(listen_sock, (struct sockaddr *)&server_address,server_len)<0)
{
printf("bind failed.\n");
return 0;
}
printf("bind done\n");
int check = listen(listen_sock, 10);
if (check == -1)
{
printf("error");
return 0;
}
printf("waiting connect ...\n");
while(1) {
client_len = sizeof(client_address);
conn_sock = accept(listen_sock,(struct sockaddr *)&client_address, &client_len);
if(conn_sock==-1){
printf("error connect\n");
return 0;
}else{
printf("Accept new connection\n");
}
if(fork() == 0){
close(listen_sock);
//thiet lap truyen nhan giu lieu lien tuc
int sentBytes,revedBytes,i;
time_t start;
struct tm * timeinfo;
char name[30];
char pass[16];
struct userinfo acc1;
char s[2]="|";
char *token;
int flag;
char str_flag[3];
char filename[]="data.txt";
int stop = 0;
FILE *f;
FILE *result;
int login;
while((revedBytes = recv(conn_sock,buff,1024,0)) >= 0){
buff[revedBytes]='\0';
token = strtok(buff, s);
strcpy(str_flag,token);
flag=atoi(str_flag);
//nhan va kiem tra co bao
switch(flag){
case 0:
//kiem tra dang nhap neu dang nhap thang cong tra ve buff[0] = 5
//neu khong dung tra ve buff[0]=4 va buff[1] la ma loi
printf("Dang nhap\n");
token =strtok(NULL,s);
strcpy(name,token);
token=strtok(NULL,s);
strcpy(pass,token);
login = checklogin(name,pass);
if(login==1){
result =fopen(name,"w");
buff[0] = 5;
sentBytes = send(conn_sock,buff,1024,0);
}else{
buff[0] = 4;
buff[1] = login;
sentBytes = send(conn_sock,buff,1024,0);
}
break;
case 1:
token =strtok(NULL,s);
strcpy(name,token);
token=strtok(NULL,s);
strcpy(pass,token);
if(findAcc(name)==1){
buff[0] = 4;
buff[1] = 1;
buff[2] = '\0';
sentBytes = send(conn_sock,buff,1024,0);
break;
}
f =fopen(filename,"a");
fprintf(f, "%s\t%s\n",name,pass );
fclose(f);
buff[0] = 5;
buff[1] = '\0';
sentBytes = send(conn_sock,buff,1024,0);
break;
case 2:
side = 1 ;xside = 0;
time (&start );
timeinfo = localtime ( &start );
fprintf(result,"IP address is: %s\n", inet_ntoa(client_address.sin_addr));
fprintf (result,"time start :%s\n", asctime (timeinfo) );
InitGen();
while(1){
if(side == computerside){
ComputerThink();
printf("%d may choi\n",side);
fprintf(result,"%s-%s\n",indexChar(newmove.from),indexChar(newmove.dest));
UpdateNewMove();
buff[0] = 3;
buff[1] = newmove.from;
buff[2] = newmove.dest;
buff[3] = check_thua();stop = buff[3];
buff[4] = '\0';
send(conn_sock,buff,1024,0);
if(stop == 1) break;
}
else
if(GetHumanMove(0,1)==0){
fprintf(result,"%s-%s\t",indexChar(newmove.from),indexChar(newmove.dest));
UpdateNewMove();
printf("%d nguoi choi\n",side);
buff[0] = 3;
buff[1] = 1;
buff[2] = 0;
buff[3] = check_thang(); stop = buff[3];
buff[4] = '\0';
send(conn_sock,buff,1024,0);
//tra ve neu di thanh cong
if(stop == 1) break;
};
side = xside; xside = 1-xside;
printf("%d-%d-%d\n",side,newmove.from,newmove.dest);
}
printf("Dung choi\n");
time (&start );
timeinfo = localtime ( &start );
fprintf (result,"time end :%s\n", asctime (timeinfo));
fclose(result);
result = fopen(name,"r");
while(!feof(result)){
if (fgets(buff,81,result) != NULL ){
sentBytes=send(conn_sock,buff,1024,0);
}
}
buff[0] = 'Q';
buff[1] = '\0';
sentBytes=send(conn_sock,buff,1024,0);
break;
default:
break;
}
}
close(conn_sock);
exit(0);
}
signal(SIGCHLD,sig_chld);
close(conn_sock);
}
return 1;
}
