void joynet_handle_server_chat_message(JOYNET_SERVER * sp, JOYNET_MESSAGE * mp)
{
switch(mp->type)
{
case JOYNET_CHAT_MESSAGE_SET_NAME:
{
int client = joynet_get_client_from_peer(sp, mp->event->peer);
ENetPacket * packet;
/* send SET_NAME message back to client to finalize the change */
strcpy(sp->client[client]->screen_name, mp->data);
packet = joynet_build_packet(JOYNET_CHAT_MESSAGE_SET_NAME, mp->data, strlen(mp->data) + 1);
enet_peer_send(sp->client[client]->peer, JOYNET_CHANNEL_CHAT, packet);
break;
}
case JOYNET_CHAT_MESSAGE_SET_GROUP:
{
int client = joynet_get_client_from_peer(sp, mp->event->peer);
ENetPacket * packet;
joynet_serialize(sp->serial_data, mp->data);
joynet_getw(sp->serial_data, &sp->client[client]->group);
/* send SET_GROUP message back to client to finalize the change */
packet = joynet_build_packet(JOYNET_CHAT_MESSAGE_SET_GROUP, mp->data, sizeof(short));
enet_peer_send(sp->client[client]->peer, JOYNET_CHANNEL_CHAT, packet);
break;
}
case JOYNET_CHAT_MESSAGE_TALK:
case JOYNET_CHAT_MESSAGE_GROUP_TALK:
{
int client = joynet_get_client_from_peer(sp, mp->event->peer);
char data[1024] = {0};
short name_length = strlen(sp->client[client]->screen_name) + 1;
short message_length = strlen(mp->data) + 1;
ENetPacket * packet;
int i;
/* TALK message is different for client, contains user name and message */
joynet_serialize(sp->serial_data, data);
joynet_putw(sp->serial_data, name_length);
joynet_putw(sp->serial_data, message_length);
joynet_write(sp->serial_data, sp->client[client]->screen_name, name_length);
joynet_write(sp->serial_data, mp->data, message_length);
packet = joynet_create_packet(JOYNET_CHAT_MESSAGE_TALK, sp->serial_data);
for(i = 0; i < sp->max_clients; i++)
{
if((sp->client[i]->peer) && ((mp->type == JOYNET_CHAT_MESSAGE_GROUP_TALK) || (sp->client[i]->group == sp->client[client]->group)))
{
enet_peer_send(sp->client[i]->peer, JOYNET_CHANNEL_CHAT, packet);
}
}
break;
}
}
}
/* high level functions */
void joynet_update_player_options(JOYNET_GAME * gp, int player)
{
char data[1024] = {0};
ENetPacket * pp;
int i;
if(gp->client && gp->player[player]->local)
{
joynet_serialize(gp->client->serial_data, data);
joynet_putw(gp->client->serial_data, player);
joynet_putw(gp->client->serial_data, strlen(gp->player[player]->name) + 1);
joynet_write(gp->client->serial_data, gp->player[player]->name, strlen(gp->player[player]->name) + 1);
joynet_putw(gp->client->serial_data, gp->player[player]->options);
for(i = 0; i < gp->player[player]->options; i++)
{
joynet_putl(gp->client->serial_data, *gp->player[player]->option[i]);
}
pp = joynet_create_packet(JOYNET_GAME_MESSAGE_UPDATE_PLAYER_OPTIONS, gp->client->serial_data);
enet_peer_send(gp->client->peer, JOYNET_CHANNEL_GAME, pp);
}
else
{
JOYNET_MESSAGE message;
if(gp->callback)
{
joynet_serialize(gp->serial_data, data);
joynet_putw(gp->serial_data, player);
joynet_putw(gp->serial_data, strlen(gp->player[player]->name) + 1);
joynet_write(gp->serial_data, gp->player[player]->name, strlen(gp->player[player]->name) + 1);
joynet_putw(gp->serial_data, gp->player[player]->options);
for(i = 0; i < gp->player[player]->options; i++)
{
joynet_putl(gp->serial_data, *gp->player[player]->option[i]);
}
message.type = JOYNET_GAME_MESSAGE_UPDATE_PLAYER_OPTIONS;
message.data = data;
message.data_size = joynet_get_serial_size(gp->serial_data);
message.event = NULL;
gp->callback(&message);
}
}
}
int joynet_connect_to_game_server(JOYNET_GAME * gp, JOYNET_CLIENT * cp, char * address, int port)
{
char data[256];
ENetPacket * pp;
if(joynet_connect_client_to_server(cp, address, port))
{
joynet_serialize(cp->serial_data, data);
joynet_putw(cp->serial_data, strlen(gp->name) + 1);
joynet_write(cp->serial_data, gp->name, strlen(gp->name) + 1);
pp = joynet_create_packet(JOYNET_GAME_MESSAGE_CHECK_ID, cp->serial_data);
enet_peer_send(cp->peer, JOYNET_CHANNEL_GAME, pp);
joynet_reset_game(gp);
joynet_current_game = gp;
return 1;
}
return 0;
}
void joynet_connect_to_game(JOYNET_GAME * gp, short controller, short player)
{
char data[6] = {0};
ENetPacket * pp;
int assigned_player = player;
int i;
if(gp->client)
{
joynet_serialize(gp->client->serial_data, data);
joynet_putw(gp->client->serial_data, controller);
joynet_putw(gp->client->serial_data, player);
pp = joynet_create_packet(JOYNET_GAME_MESSAGE_CONNECT, gp->client->serial_data);
enet_peer_send(gp->client->peer, JOYNET_CHANNEL_GAME, pp);
}
else
{
if(player < 0)
{
for(i = 0; i < gp->players; i++)
{
if(!gp->player[i]->playing)
{
assigned_player = i;
break;
}
}
}
if(assigned_player >= 0)
{
if(!gp->player[assigned_player]->playing)
{
gp->player[assigned_player]->playing = 1;
if(gp->type == JOYNET_GAME_TYPE_CONTROLLERS)
{
gp->player_controller[assigned_player]->port = assigned_player;
}
else if(gp->type == JOYNET_GAME_TYPE_MOUSE)
{
gp->player_mouse[assigned_player]->port = assigned_player;
}
gp->player[assigned_player]->local = 1;
gp->player_count++;
if(gp->type == JOYNET_GAME_TYPE_CONTROLLERS)
{
gp->controller[controller]->port = assigned_player;
}
else if(gp->type == JOYNET_GAME_TYPE_MOUSE)
{
gp->mouse[controller]->port = assigned_player;
}
/* reset selections to prevent bugs */
memset(gp->player[assigned_player]->selected_content, 0, sizeof(unsigned long) * JOYNET_GAME_MAX_CONTENT_LISTS);
memset(gp->player[assigned_player]->selected_content_index, 0, sizeof(int) * JOYNET_GAME_MAX_CONTENT_LISTS);
if(gp->callback)
{
JOYNET_MESSAGE message;
/* send connect message */
message.type = JOYNET_GAME_MESSAGE_CONNECT;
joynet_serialize(gp->serial_data, data);
joynet_putw(gp->serial_data, controller);
joynet_putw(gp->serial_data, assigned_player);
message.data = data;
message.data_size = 4;
message.event = NULL;
gp->callback(&message);
/* send add player message */
message.type = JOYNET_GAME_MESSAGE_ADD_PLAYER;
joynet_serialize(gp->serial_data, data);
joynet_putw(gp->serial_data, assigned_player);
joynet_putw(gp->serial_data, 2);
joynet_write(gp->serial_data, "", 2);
message.data = data;
message.data_size = 6;
message.event = NULL;
gp->callback(&message);
}
}
}
}
}
