int
doRPCCmd(Client *C, char c)
{
int rc=-1;
switch (c) {
case 'h':
{
rc = proto_client_hello(C->ph);
printf("hello: rc=%x\n", rc);
if (rc > 0) game_process_reply(C);
}
break;
case 'm':
scanf("%c", &c);
rc = proto_client_move(C->ph, c);
break;
case 'g':
rc = proto_client_goodbye(C->ph);
break;
default:
printf("%s: unknown command %c\n", __func__, c);
}
// NULL MT OVERRIDE ;-)
printf("%s: rc=0x%x\n", __func__, rc);
if (rc == 0xdeadbeef) rc=1;
return rc;
}
int
doRPCCmd(Client *C, char c)
{
int rc=-1;
switch (c) {
case 'h':
{
if (PROTO_PRINT_DUMPS==1) printf("hello: rc=%x\n", rc);
rc = proto_client_hello(C->ph);
if (rc > 0) game_process_reply(C);
}
break;
case 'm':
gettimeofday(&rpc_start, NULL);
if (PROTO_PRINT_DUMPS==1) printf("move: rc=%x\n", rc);
rc = proto_client_move(C->ph, c);
break;
case 'f':
gettimeofday(&rpc_pickup_start, NULL);
if (PROTO_PRINT_DUMPS==1) printf("pickup: rc=%x\n", rc);
rc = proto_client_pickup(C->ph);
break;
case 'g':
if (PROTO_PRINT_DUMPS==1) printf("goodbye: rc=%x\n", rc);
rc = proto_client_goodbye(C->ph);
// We are done, exit the client
exit(1);
rc = -1;
break;
case 's':
if (PROTO_PRINT_DUMPS==1) printf("start: rc=%x\n", rc);
rc = proto_client_startgame(C->ph);
break;
case 'q':
if (PROTO_PRINT_DUMPS==1) printf("query map: rc=%x\n", rc);
rc = proto_client_querymap(C->ph);
break;
default:
printf("%s: unknown command %c\n", __func__, c);
}
// NULL MT OVERRIDE ;-)
if (PROTO_PRINT_DUMPS==1) printf("%s: rc=0x%x\n", __func__, rc);
if (rc == 0xdeadbeef) rc=1;
return rc;
}
int
main(int argc, char **argv)
{
Client c;
if (!FASTINPUTMODE)
fprintf(stderr, "Type 'connect <host:port>' to connect to a game.\n");
if (clientInit(&c) < 0) {
fprintf(stderr, "ERROR: clientInit failed\n");
return -1;
}
initGlobals(argc, argv);
if (FASTINPUTMODE) {
startConnection(&c, globals.host, globals.port, update_event_handler);
doRPCCmd(&c, 'q'); //query for the map
if (STRESS_TEST==1)
proto_client_hello(c.ph);
}
shell(&c);
// Cannot put shell on a separate thread because fget() function doesn't work for some reason
// pthread_t tid;
// pthread_create(&tid, NULL, shell, &c);
Proto_Client *proto_client = c.ph;
Player *me = getPlayer(&proto_client->game, proto_client->playerID);
if (DISPLAYUI==1) {
// If I am not the host and we are stress testing, I should be wandering
if (me->isHost==0 && STRESS_TEST==1) {
// Wander(&c, 0);
docmd(&c, "test\n");
}
// The host will be the only ones that has UI showing, other players just wonder
else
{
//window will be consistently 20x20
// pthread_t tid;
// pthread_create(&tid, NULL, shell, NULL);
// Init for UI stuff
tty_init(STDIN_FILENO);
ui_init(&(ui));
// WITH OSX ITS IS EASIEST TO KEEP UI ON MAIN THREAD
// SO JUMP THROW HOOPS :-(
Proto_Client *client = (Proto_Client *) c.ph;
Player *me = getPlayer(&client->game, client->playerID);
doRPCCmd(&c, 'q'); //query for the map
ui_main_loop(ui, (32 * WINDOW_SIZE), (32 * WINDOW_SIZE), &client->game, me, &c);
}
}
// launchUI(&c);
return 0;
}
int
docmd(Client *C, char *cmd)
{
int rc = 1;
Proto_Client *client = (Proto_Client *) C->ph;
// If this is a connect attempt
char input[50];
strcpy(input, cmd);
int connectAttempt = check_if_connect(input);
if (connectAttempt==1) {
// Ok startup our connection to the server
if (startConnection(C, globals.host, globals.port, update_event_handler)<0) {
fprintf(stderr, "ERROR: startConnection failed\n");
return -1;
}
else {
fprintf(stderr, "Successfully connected to <%s:%d>\n", globals.host, globals.port);
proto_client_hello(C->ph);
doRPCCmd(C, 'q'); //query for the map
return 1;
}
return 1;
}
strcpy(input,cmd);
if (strcmp(cmd, "disconnect\n")==0) {
doRPCCmd(C, 'g');
rc=-1;
}
else if (strcmp(cmd, "where\n")==0)
where();
else if (strcmp(cmd, "numhome 1\n")==0) {
doRPCCmd(C, 'q'); // query map
if (client->game.map.numHome1!=0)
fprintf(stderr, "%d\n", client->game.map.numHome1);
}
else if (strcmp(cmd, "numhome 2\n")==0) {
doRPCCmd(C, 'q'); // query map
if (client->game.map.numHome2!=0)
fprintf(stderr, "%d\n", client->game.map.numHome2);
}
else if (strcmp(cmd, "numjail 1\n")==0) {
doRPCCmd(C, 'q'); // query map
if (client->game.map.numJail1!=0)
fprintf(stderr, "%d\n", client->game.map.numJail1);
}
else if (strcmp(cmd, "numjail 2\n")==0) {
doRPCCmd(C, 'q'); // query map
if (client->game.map.numHome2!=0)
fprintf(stderr, "%d\n", client->game.map.numJail2);
}
else if (strcmp(cmd, "numwall\n")==0) {
doRPCCmd(C, 'q'); // query map
if (client->game.map.numFixedWall!=0 && client->game.map.numNonfixedWall!=0)
fprintf(stderr, "%d\n", client->game.map.numFixedWall + client->game.map.numNonfixedWall);
}
else if (strcmp(cmd, "numfloor\n")==0) {
doRPCCmd(C, 'q'); // query map
if (client->game.map.numFloor1!=0 && client->game.map.numFloor2!=0)
fprintf(stderr, "%d\n", client->game.map.numFloor1+client->game.map.numFloor2);
}
else if (strcmp(cmd, "dim\n")==0) {
doRPCCmd(C, 'q'); // query map
if (client->game.map.dimension.x!=0 && client->game.map.dimension.y!=0)
fprintf(stderr, "%dx%d\n", client->game.map.dimension.x, client->game.map.dimension.y);
}
else if (strcmp(cmd, "dump\n")==0) {
doRPCCmd(C, 'q'); // query map
printMap(&client->game.map);
if (DISPLAYUI==1)
ui_update(ui);
}
else if (containsString(input, "cinfo")>0) {
doRPCCmd(C, 'q'); // query map
cinfo(cmd, C);
}
else if (strcmp(cmd, "start\n")==0) {
doRPCCmd(C, 's'); // query map
}
else if (strcmp(cmd, "test\n")==0) {
if (STRESS_TEST == 1)
{
pid_t myChild;
myChild = fork();
if (myChild == 0)
{
Wander(C, 0);
}
else{}
}
}
// MOVEMENT
else if (strcmp(cmd, "w\n")==0) {
Proto_Client *client = C->ph;
client->rpc_session.shdr.returnCode = UP;
doRPCCmd(C, 'm'); // query map
}
else if (strcmp(cmd, "a\n")==0) {
Proto_Client *client = C->ph;
client->rpc_session.shdr.returnCode = LEFT;
doRPCCmd(C, 'm'); // query map
}
else if (strcmp(cmd, "d\n")==0) {
Proto_Client *client = C->ph;
client->rpc_session.shdr.returnCode = RIGHT;
doRPCCmd(C, 'm'); // query map
}
else if (strcmp(cmd, "s\n")==0) {
Proto_Client *client = C->ph;
client->rpc_session.shdr.returnCode = DOWN;
doRPCCmd(C, 'm'); // query map
}
// END OF MOVEMENT
//PICKUP
else if (strcmp(cmd, "f\n")==0){
Proto_Client *client = C->ph;
doRPCCmd(C, 'f');
}
//END PICKUP
else if (strcmp(cmd, "O\n")==0)
proto_debug_on();
else if (strcmp(cmd, "o\n")==0)
proto_debug_off();
else if (strcmp(cmd, "rh\n")==0)
rc = proto_client_hello(C->ph);
else if (strcmp(cmd, "q\n")==0) {
fprintf(stderr, "Game Over: You Quit\n");
doRPCCmd(C, 'g');
rc=-1;
}
else if (strcmp(cmd, "quit\n")==0) {
doRPCCmd(C, 'g');
fprintf(stderr, "Game Over: You Quit\n");
rc=-1;
}
else if (strcmp(cmd, "\n")==0) {
rc = proto_client_update(C->ph);
rc=1;
}
else {
fprintf(stderr, "Unknown command\n");
}
return rc;
}
int doCMDS(Client *C, char *cmdInput)
{
int rc = 1;
char **tokens;
int k = 0;
tokens = str_split(cmdInput, ' ');
if (tokens)
{
for (k = 0; * (tokens + k); k++)
{
if (proto_debug())
printf("%d - %s\n", k, *(tokens + k));
}
}
if (proto_debug())
printf("Total commands - %d\n", k);
if (connectFLAG == FALSE)
{
if (strcmp(*(tokens + 0), "connect") != 0)
{
printf("%s\n", "Please do a connect first - connect <IP> <PORT>");
return rc;
}
}
if (tokens)
{
if ( strcmp(*(tokens + 0), "pickup") == 0 )
{
if (k == 2)
{
if (strcmp(*(tokens + 1), "shovel") == 0)
rc = proto_item_action(C->ph, 'S', 'p');
else if (strcmp(*(tokens + 1), "flag") == 0)
rc = proto_item_action(C->ph, 'F', 'p');
else
printf("%s\n", "Error - usage of pickup: pickup <shovel|flag>");
}
else
printf("%s\n", "Error - usage of pickup: pickup <shovel|flag>");
return rc;
}
if ( strcmp(*(tokens + 0), "drop") == 0 )
{
if (k == 2)
{
if (strcmp(*(tokens + 1), "shovel") == 0)
rc = proto_item_action(C->ph, 'S', 'd');
else if (strcmp(*(tokens + 1), "flag") == 0)
rc = proto_item_action(C->ph, 'F', 'd');
else
printf("%s\n", "Error - usage of drop: drop <shovel|flag>");
}
else
printf("%s\n", "Error - usage of drop: drop <shovel|flag>");
return rc;
}
if ( strcmp(*(tokens + 0), "move") == 0 )
{
if (k == 2)
{
if (strcmp(*(tokens + 1), "U") == 0)
rc = proto_client_move(C->ph, 'U');
else if (strcmp(*(tokens + 1), "D") == 0)
rc = proto_client_move(C->ph, 'D');
else if (strcmp(*(tokens + 1), "L") == 0)
rc = proto_client_move(C->ph, 'L');
else if (strcmp(*(tokens + 1), "R") == 0)
rc = proto_client_move(C->ph, 'R');
else
printf("%s\n", "Error - usage of move: move <U|D|L|R>");
}
else
printf("%s\n", "Error - usage of move: move <U|D|L|R>");
return rc;
}
if ( strcmp(*(tokens + 0), "join") == 0 )
{
rc = proto_client_hello(C->ph);
return rc;
}
if ( strcmp(*(tokens + 0), "printdata") == 0 )
{
rc = print_client_data();
return rc;
}
if ( strcmp(*(tokens + 0), "connect") == 0 )
{
//rc = doRPCCmd(C, 'h');
//return rc;
//rc = proto_client_hello(C->ph);
//printf("hello: rc=%x\n", rc);
//if (rc > 0) game_process_reply(C);
if (connectFLAG == TRUE)
{
//fprintf(stderr, "Are are already connected.");
}
return rc;
}
else if (strcmp(*(tokens + 0), "numhome") == 0)
{
//rc = docmd(C, 'q');
//return rc;
if (k == 2)
{
rc = proto_client_numhome(C->ph, atoi(*(tokens + 1)));
if ((strcmp(*(tokens + 1), "1") == 0) || (strcmp(*(tokens + 1), "2") == 0 ))
printf("The number of home cells that team %s has - %d\n", *(tokens + 1), rc);
else
printf("%s\n", "Error - usage of numhome: numhome <1|2>");
}
else
printf("%s\n", "Error - usage of numhome: numhome <1|2>");
rc = 1;
return rc;
}
else if (strcmp(*(tokens + 0), "numjail") == 0)
{
//rc = docmd(C, 'q');
//return rc
if (k == 2)
{
rc = proto_client_numjail(C->ph, atoi(*(tokens + 1)));
if (strcmp(*(tokens + 1), "1") == 0 || strcmp(*(tokens + 1), "2") == 0 )
printf("The number of jail cells that team %s has - %d\n", *(tokens + 1), rc);
else
printf("%s\n", "Error - usage of numjail: numjail <1|2>");
}
else
printf("%s\n", "Error - usage of numjail: numjail <1|2>");
rc = 1;
return rc;
}
else if (strcmp(*(tokens + 0), "numwall") == 0)
{
//rc = docmd(C, 'q');
//return rc;
rc = proto_client_numwall(C->ph);
printf("The number of wall cells - %d\n", rc);
rc = 1;
return rc;
}
else if (strcmp(*(tokens + 0), "numfloor") == 0)
{
//rc = docmd(C, 'q');
//return rc;
//rc = proto_client_numfloor(C->ph);
rc = proto_client_numfloor(C->ph);
printf("The number of floor cells - %d\n", rc);
rc = 1;
return rc;
}
else if (strcmp(*(tokens + 0), "dim") == 0)
{
//rc = docmd(C, 'q');
//return rc;
rc = proto_client_dim(C->ph);
short x = getA(rc);
short y = getB(rc);
printf("The dimensions of the maze - %hd by %hd\n", x, y);
rc = 1;
return rc;
}
else if (strcmp(*(tokens + 0), "cinfo") == 0)
{
//rc = docmd(C, 'q');
//return rc;
if (k == 3)
{
rc = proto_client_cinfo(C->ph, atoi(*(tokens + 1)), atoi(*(tokens + 2)));
if (atoi(*(tokens + 1)) > 0 && atoi(*(tokens + 2)) > 0 )
{
if (proto_debug())
printf("%s\n", "Good");
int cell = (rc >> (8 * 1)) & 0xff;
printf("The cell is a - %c\n", (char) cell);
int team = (rc >> (8 * 2)) & 0xff;
printf("The team is - %c\n", (char) team);
int occupied = (rc >> (8 * 3)) & 0xff;
printf("Is the cell occupied - %c\n", (char) occupied);
}
else
printf("%s\n", "Error - usage of cinfo: cinfo <X> <Y>");
}
else
