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Support for (read-only) TCP connection agent communication

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This commit is contained in:
Petr Baudis 2011-11-26 23:24:06 +01:00
parent a72882a743
commit 6b3a51139a
5 changed files with 75 additions and 12 deletions
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48
main.cc
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@ -1,8 +1,15 @@
#include <cstdlib>
#include <ctime>
#include <iostream>
#include <cstring>
#include <netinet/in.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <unistd.h>
#include "agent.h"
#include "connection.h"
#include "map.h"
int
@ -12,19 +19,40 @@ main(int argc, char *argv[])
srandom(time(NULL));
class tile &agentpos = map.tile_at(random() % map.w, random() % map.h);
class agent agent(0, agentpos);
int lfd = socket(AF_INET, SOCK_STREAM, 0);
struct sockaddr_in sin;
memset(&sin, 0, sizeof(sin));
sin.sin_family = AF_INET;
sin.sin_port = htons(27753);
sin.sin_addr.s_addr = INADDR_ANY;
int optval = 1;
setsockopt(lfd, SOL_SOCKET, SO_REUSEADDR, &optval, sizeof(optval));
bind(lfd, (struct sockaddr *) &sin, sizeof(sin));
listen(lfd, 10);
map.print_map();
std::cout << '\n';
int cfd;
while ((cfd = accept(lfd, NULL, NULL)) >= 0) {
class connection conn(cfd);
class tile &agentpos = map.tile_at(random() % map.w, random() % map.h);
class agent agent(0, agentpos, conn);
agent.move_dir(1, 0);
map.print_map();
std::cout << '\n';
while (true) {
map.print_map();
std::cout << '\n';
agent.move_dir(0, -1);
map.print_map();
std::cout << '\n';
char around[4] = {
agent.tile->tile_in_dir(0, -1).symbol(),
agent.tile->tile_in_dir(1, 0).symbol(),
agent.tile->tile_in_dir(0, 1).symbol(),
agent.tile->tile_in_dir(-1, 0).symbol(),
};
conn.senses(around);
usleep(1000000);
}
/* TODO: destroy agent cleanly */
}
return 0;
}