void update_all_actors()
{
Uint8 str[40];
#ifdef EXTRA_DEBUG
ERR();
#endif
//we got a nasty error, log it
log_to_console(c_red2,resync_server);
destroy_all_actors();
str[0]=SEND_ME_MY_ACTORS;
my_tcp_send(my_socket,str,1);
}
void cleanup_mem(void)
{
int i;
destroy_url_list();
history_destroy();
command_cleanup();
queue_destroy(buddy_request_queue);
cleanup_manufacture();
cleanup_text_buffers();
cleanup_fonts();
destroy_all_actors();
end_actors_lists();
cleanup_lights();
/* 2d objects */
destroy_all_2d_objects();
destroy_all_2d_object_defs();
/* 3d objects */
destroy_all_3d_objects();
/* caches */
cache_e3d->free_item = &destroy_e3d;
cache_delete(cache_e3d);
cache_e3d = NULL;
#ifdef NEW_TEXTURES
free_texture_cache();
#endif
// This should be fixed now Sir_Odie
cache_delete(cache_system);
cache_system = NULL;
/* map location information */
for (i = 0; continent_maps[i].name; i++)
{
free(continent_maps[i].name);
}
free (continent_maps);
destroy_hash_table(server_marks);
for (i = 0; i < video_modes_count; i++)
{
if (video_modes[i].name)
free(video_modes[i].name);
}
free_shaders();
}
void connect_to_server()
{
IPaddress ip;
if(this_version_is_invalid)return;
if(set)
{
SDLNet_FreeSocketSet(set);
set=0;
}
if(my_socket)
{
SDLNet_TCP_Close(my_socket);
my_socket=0;
}
log_to_console(c_red1,connect_to_server_str);
draw_scene(); // update the screen
set=SDLNet_AllocSocketSet(1);
if(!set)
{
char str[120];
sprintf(str,"SDLNet_AllocSocketSet: %s\n", SDLNet_GetError());
log_error(str);
SDLNet_Quit();
SDL_Quit();
exit(4); //most of the time this is a major error, but do what you want.
}
if(SDLNet_ResolveHost(&ip,server_address,port)==-1)
{
log_to_console(c_red2,failed_resolve);
return;
}
my_socket=SDLNet_TCP_Open(&ip);
if(!my_socket)
{
//check to see if the player is a moron...
if(server_address[0]=='1' && server_address[1]=='9' && server_address[2]=='2'
&& server_address[3]=='.' && server_address[4]=='1' && server_address[5]=='6'
&& server_address[6]=='8')
{
log_to_console(c_red1,license_check);
log_to_console(c_red1,alt_x_quit);
}
else
{
log_to_console(c_red1,failed_connect);
log_to_console(c_red1,reconnect_str);
log_to_console(c_red1,alt_x_quit);
}
return;
}
if(SDLNet_TCP_AddSocket(set,my_socket)==-1)
{
char str[120];
sprintf(str,"SDLNet_TCP_AddSocket: %s\n",SDLNet_GetError());
log_error(str);
SDLNet_Quit();
SDL_Quit();
exit(2);
}
disconnected=0;
//ask for the opening screen
if(!previously_logged_in)
{
Uint8 str[1];
str[0]=SEND_OPENING_SCREEN;
my_tcp_send(my_socket,str,1);
}
else
{
yourself=-1;
you_sit=0;
destroy_all_actors();
send_login_info();
}
//send the current version to the server
send_version_to_server(&ip);
last_heart_beat=cur_time;
hide_window(trade_win);
}
void process_message_from_server(unsigned char *in_data, int data_lenght)
{
//see what kind of data we got
switch (in_data[PROTOCOL])
{
case RAW_TEXT:
{
// do filtering and ignoring
data_lenght=filter_or_ignore_text(&in_data[3],data_lenght-3)+3;
if(data_lenght > 3)
{
//how to display it
if(interface_mode!=interface_opening)
put_text_in_buffer(&in_data[3],data_lenght-3,0);
else put_text_in_buffer(&in_data[3],data_lenght-3,54);
//lets log it
write_to_log(&in_data[3],data_lenght-3);
}
}
break;
case SMALL_WINDOW_TEXT:
{
add_text_to_small_text_buffer(in_data+3, data_lenght-3);
display_small_text_window();
}
break;
case ADD_NEW_ACTOR:
{
add_actor_from_server(&in_data[3]);
}
break;
case ADD_NEW_ENHANCED_ACTOR:
{
add_enhanced_actor_from_server(&in_data[3]);
}
break;
case ADD_ACTOR_COMMAND:
{
add_command_to_actor(*((short *)(in_data+3)),in_data[5]);
}
break;
case REMOVE_ACTOR:
{
destroy_actor(*((short *)(in_data+3)));
}
break;
case KILL_ALL_ACTORS:
{
destroy_all_actors();
}
break;
case NEW_MINUTE:
{
game_minute=*((short *)(in_data+3));
new_minute();
}
break;
case LOG_IN_OK:
{
interface_mode=interface_game;
previously_logged_in=1;
}
break;
case HERE_YOUR_STATS:
{
get_the_stats((Sint16 *)(in_data+3));
}
break;
case SEND_PARTIAL_STAT:
{
get_partial_stat(*((Uint8 *)(in_data+3)),*((Sint32 *)(in_data+4)));
}
break;
case GET_KNOWLEDGE_LIST:
{
get_knowledge_list(*(Uint16 *)(in_data+1)-1, in_data+3);
}
break;
case GET_NEW_KNOWLEDGE:
{
get_new_knowledge(*(Uint16 *)(in_data+3));
}
break;
case HERE_YOUR_INVENTORY:
{
get_your_items(in_data+3);
}
break;
case GET_NEW_INVENTORY_ITEM:
{
get_new_inventory_item(in_data+3);
}
break;
case REMOVE_ITEM_FROM_INVENTORY:
{
remove_item_from_inventory(*((Uint8 *)(in_data+3)));
}
break;
case INVENTORY_ITEM_TEXT:
{
put_small_text_in_box(&in_data[3],data_lenght-3,6*51+100,items_string);
if(!(get_show_window(items_win)||get_show_window(trade_win)))
{
put_text_in_buffer(&in_data[3],data_lenght-3,0);
}
}
break;
case GET_KNOWLEDGE_TEXT:
{
put_small_text_in_box(&in_data[3],data_lenght-3,6*51+150,knowledge_string);
}
break;
case CHANGE_MAP:
{
current_sector=-1;
if(map_file_name[0]!=0)
save_map(map_file_name);
object_under_mouse=-1;//to prevent a nasty crash, while looking for bags, when we change the map
close_dialogue(); // close the dialogue window if open
destroy_all_particles();
if(!load_map(&in_data[4])){ // creating map if it does not exist
int size=(in_data[3]&0x1f)<<4;
new_map(size,size);
dungeon=(in_data[3]&0x20)?1:0;
strcpy(map_file_name,&in_data[4]);
save_map(map_file_name);
}
kill_local_sounds();
#ifndef NO_MUSIC
playing_music=0;
#endif //NO_MUSIC
get_map_playlist();
have_a_map=1;
//also, stop the rain
seconds_till_rain_starts=-1;
seconds_till_rain_stops=-1;
is_raining=0;
rain_sound=0;//kill local sounds also kills the rain sound
weather_light_offset=0;
rain_light_offset=0;
}
break;
case GET_TELEPORTERS_LIST:
{
add_teleporters_from_list(&in_data[3]);
}
break;
case PLAY_MUSIC:
{
if(!no_sound)play_music(*((short *)(in_data+3)));
}
break;
case PLAY_SOUND:
{
if(!no_sound)add_sound_object(*((short *)(in_data+3)),*((short *)(in_data+5)),*((short *)(in_data+7)),*((char *)(in_data+9)),*((short *)(in_data+10)));
}
break;
case TELEPORT_OUT:
{
add_particle_sys_at_tile("./particles/teleport_in.part",*((short *)(in_data+3)),*((short *)(in_data+5)));
if(!no_sound)add_sound_object(snd_tele_out,*((short *)(in_data+3)),*((short *)(in_data+5)),1,0);
}
break;
case TELEPORT_IN:
{
add_particle_sys_at_tile("./particles/teleport_in.part",*((short *)(in_data+3)),*((short *)(in_data+5)));
if(!no_sound)add_sound_object(snd_tele_in,*((short *)(in_data+3)),*((short *)(in_data+5)),1,0);
}
break;
case LOG_IN_NOT_OK:
{
sprintf(log_in_error_str,"%s: %s",reg_error_str,invalid_pass);
}
break;
case REDEFINE_YOUR_COLORS:
{
strcpy(log_in_error_str,redefine_your_colours);
}
break;
case YOU_DONT_EXIST:
{
sprintf(log_in_error_str,"%s: %s",reg_error_str,char_dont_exist);
}
break;
case CREATE_CHAR_NOT_OK:
{
sprintf(create_char_error_str,"%s: %s",reg_error_str,char_name_in_use);
return;
}
break;
case CREATE_CHAR_OK:
{
login_from_new_char();
}
break;
case YOU_ARE:
{
yourself=*((short *)(in_data+3));
}
break;
case START_RAIN:
{
seconds_till_rain_starts=*((Uint8 *)(in_data+3));
seconds_till_rain_stops=-1;
}
break;
case STOP_RAIN:
{
seconds_till_rain_stops=*((Uint8 *)(in_data+3));
seconds_till_rain_starts=-1;
}
break;
case THUNDER:
{
add_thunder(rand()%5,*((Uint8 *)(in_data+3)));
}
break;
case SYNC_CLOCK:
{
server_time_stamp=*((int *)(in_data+3));
client_time_stamp=SDL_GetTicks();
client_server_delta_time=server_time_stamp-client_time_stamp;
}
break;
case PONG:
{
Uint8 str[160];
sprintf(str,"%s: %i MS",server_latency, SDL_GetTicks()-*((Uint32 *)(in_data+3)));
log_to_console(c_green1,str);
}
break;
case UPGRADE_NEW_VERSION:
{
log_to_console(c_red1,update_your_client);
log_to_console(c_red1,(char*)web_update_address);
}
break;
case UPGRADE_TOO_OLD:
{
log_to_console(c_red1,client_ver_not_supported);
log_to_console(c_red1,(char*)web_update_address);
this_version_is_invalid=1;
}
break;
case GET_NEW_BAG:
{
put_bag_on_ground(*((Uint16 *)(in_data+3)),*((Uint16 *)(in_data+5)),*((Uint8 *)(in_data+7)));
}
break;
case GET_BAGS_LIST:
{
add_bags_from_list(&in_data[3]);
}
break;
case SPAWN_BAG_PARTICLES:
{
add_particle_sys_at_tile("./particles/bag_in.part",*((Uint16 *)(in_data+3)),*((Uint16 *)(in_data+5)));
}
break;
case GET_NEW_GROUND_ITEM:
{
get_bag_item(in_data+3);
}
break;
case HERE_YOUR_GROUND_ITEMS:
{
get_bags_items_list(&in_data[3]);
}
break;
case CLOSE_BAG:
{
hide_window(ground_items_win);
}
break;
case REMOVE_ITEM_FROM_GROUND:
{
remove_item_from_ground(in_data[3]);
}
break;
case DESTROY_BAG:
{
remove_bag(in_data[3]);
}
break;
case NPC_TEXT:
{
put_small_text_in_box(&in_data[3],data_lenght-3,dialogue_menu_x_len-70,dialogue_string);
display_dialogue();
if(in_data[3]>=127 && in_data[4]>=127)
{
add_questlog(&in_data[4],data_lenght-4);
}
}
break;
case SEND_NPC_INFO:
{
my_strcp(npc_name,&in_data[3]);
cur_portrait=in_data[23];
}
break;
case NPC_OPTIONS_LIST:
{
build_response_entries(&in_data[3],*((Uint16 *)(in_data+1)));
}
break;
case GET_TRADE_ACCEPT:
{
if(!in_data[3])trade_you_accepted=1;
else
trade_other_accepted=1;
}
break;
case GET_TRADE_REJECT:
{
if(!in_data[3])trade_you_accepted=0;
else
trade_other_accepted=0;
}
break;
case GET_TRADE_EXIT:
{
hide_window(trade_win);
}
break;
case GET_YOUR_TRADEOBJECTS:
{
get_your_trade_objects(in_data+3);
}
break;
case GET_TRADE_OBJECT:
{
put_item_on_trade(in_data+3);
}
break;
case REMOVE_TRADE_OBJECT:
{
remove_item_from_trade(in_data+3);
}
break;
case GET_TRADE_PARTNER_NAME:
{
get_trade_partner_name(&in_data[3],*((Uint16 *)(in_data+1))-1);
}
break;
case GET_ACTOR_DAMAGE:
{
get_actor_damage(*((Uint16 *)(in_data+3)),in_data[5]);
}
break;
case GET_ACTOR_HEAL:
{
get_actor_heal(*((Uint16 *)(in_data+3)),in_data[5]);
}
break;
case ACTOR_UNWEAR_ITEM:
{
unwear_item_from_actor(*((Uint16 *)(in_data+3)),in_data[5]);
}
break;
case ACTOR_WEAR_ITEM:
{
actor_wear_item(*((Uint16 *)(in_data+3)),in_data[5],in_data[6]);
}
break;
case NPC_SAY_OVERTEXT:
{
add_displayed_text_to_actor(
get_actor_ptr_from_id( *((Uint16 *)(in_data+3)) ), in_data+5 );
}
break;
case BUDDY_EVENT:
{
if(in_data[3]==1)
add_buddy(&in_data[5],in_data[4],data_lenght-5);
else if(in_data[3]==0)
del_buddy(&in_data[4],data_lenght-4);
}
break;
// BARREN MOON NEW MESSAGES
case THIS_IS_ACTIVE_SECTOR:
active_sector=*((Uint16 *)(in_data+3));
break;
case GET_TILE_DATA:
get_tile_data(in_data+3);
break;
case GET_3D_OBJECTS:
get_3d_objects(in_data+3);
break;
case GET_2D_OBJECTS:
get_2d_objects(in_data+3);
break;
case GET_LIGHT_OBJECTS:
get_light_objects(in_data+3);
break;
case GET_PARTICLE_OBJECTS:
get_particle_objects(in_data+3);
break;
case GET_3D_OBJECTS_FULL_ROTATION:
get_3d_objects_full_rotation(in_data+3);
break;
case GET_CHECKSUMS:
{
actor *actor=pf_get_our_actor();
get_checksums(in_data+3, sector_get(actor->x_pos,actor->y_pos));
break;
}
case ADD_3D_OBJECT:
add_3d_object(in_data+3);
break;
case ADD_3D_OBJECT_FULL_ROTATION:
add_3d_object_fullrotation(in_data+3);
break;
case DELETE_3D_OBJECT:
delete_3d_object(in_data+3);
break;
case REPLACE_3D_OBJECT:
replace_3d_object(in_data+3);
break;
case ADD_2D_OBJECT:
add_2d_object(in_data+3);
break;
case DELETE_2D_OBJECT:
delete_2d_object(in_data+3);
break;
case REPLACE_2D_OBJECT:
replace_2d_object(in_data+3);
break;
case ADD_LIGHT:
add_lights(in_data+3);
break;
case DELETE_LIGHT:
delete_light(in_data+3);
break;
case ADD_PARTICLE:
add_particle(in_data+3);
break;
case DELETE_PARTICLE:
delete_particle(in_data+3);
break;
case REPLACE_PARTICLE:
replace_particle(in_data+3);
break;
default:
{
/* Unknown data type?? */;
}
break;
}
}
int process_message (unsigned char* data, int length) {
unsigned char* temp;
Uint8 command = data[0];
data += 3; // Handlers skip command
switch (command) {
case RAW_TEXT:
printf("%s\n", data+1);
handle_raw_text_from_server(data+1);
break;
case YOU_ARE:
me = *((short *)(data));
break;
case ADD_NEW_ACTOR:
add_actor(*((short *)(data)), data+23, *((short*)(data+2)), *((short*)(data+4)));
break;
case ADD_NEW_ENHANCED_ACTOR:
add_actor(*((short *)(data)), data+28, *((short*)(data+2)), *((short*)(data+4)));
break;
case REMOVE_ACTOR:
destroy_actor(*((short *)(data)));
break;
case KILL_ALL_ACTORS:
destroy_all_actors();
break;
case ADD_ACTOR_COMMAND:
handle_actor_command(*((short *)(data)), data[2]);
break;
case HERE_YOUR_INVENTORY:
get_inventory_from_server(data);
break;
case GET_NEW_INVENTORY_ITEM:
get_new_inventory_item_from_server(data);
break;
case REMOVE_ITEM_FROM_INVENTORY:
remove_inventory_item(data[0]);
break;
case GET_TRADE_ACCEPT:
printf ("Someone pressed accept!\n");
printf ("%d", data[0]);
if (data[0]) {
trade.he_accepted++;
update_trade();
} else {
trade.we_accepted++;
}
break;
case GET_TRADE_REJECT:
if (data[0]) {
trade.he_accepted = 0;
} else {
trade.we_accepted = 0;
}
break;
case GET_TRADE_EXIT:
end_trade();
check_inventory();
break;
case GET_TRADE_OBJECT:
if /* (data[7]) */ (data[8]) {
/*
data[6] is type attribute
data[7] is pos atribbute
*/
get_trade_object(/* data[6] */ data[7], *((Uint16 *)(data)), *((Uint32 *)(data+2)));
}
break;
case REMOVE_TRADE_OBJECT:
if /* (data[3]) */ (data[5]) {
/* remove_trade_object(data[2], *((Uint16 *)(data))); */
remove_trade_object (data[4], *((Uint32*)(data)));
}
break;
case GET_YOUR_TRADEOBJECTS:
get_inventory_from_server(data);
break;
case GET_TRADE_PARTNER_NAME:
temp = data +1; /* Skip storage_available */
temp[length] = 0; /* ?! Isn't this outside of data range? */
activate_trade(temp); /* Should pass the address of begining of partner name */
break;
case LOG_IN_OK:
logged_in = 1;
break;
case LOG_IN_NOT_OK:
fprintf(stderr, "ERROR: Invalid password\n");
die();
case YOU_DONT_EXIST:
fprintf(stderr, "ERROR: Invalid username\n");
die();
default: // ignore it
break;
}
return 1;
}