/// Invoked (from char-server) when a new member is added to the party. /// flag: 0-success, 1-failure int party_member_added (int party_id, int account_id, int char_id, int flag) { struct map_session_data *sd = map_id2sd (account_id), *sd2; struct party_data *p = party_search (party_id); int i; if (sd == NULL || sd->status.char_id != char_id || !sd->party_joining) { if (!flag) //Char logged off before being accepted into party. intif_party_leave (party_id, account_id, char_id); return 0; } sd2 = map_id2sd (sd->party_invite_account); sd->party_joining = false; sd->party_invite = 0; sd->party_invite_account = 0; if (!p) { ShowError ("party_member_added: party %d not found.\n", party_id); intif_party_leave (party_id, account_id, char_id); return 0; } if (flag) { // failed if (sd2 != NULL) clif_party_inviteack (sd2, sd->status.name, 3); return 0; } sd->status.party_id = party_id; clif_party_member_info (p, sd); clif_party_option (p, sd, 0x100); clif_party_info (p, sd); if (sd2 != NULL) clif_party_inviteack (sd2, sd->status.name, 2); for (i = 0; i < ARRAYLENGTH (p->data); ++i) { // hp of the other party members sd2 = p->data[i].sd; if (sd2 && sd2->status.account_id != account_id && sd2->status.char_id != char_id) clif_hpmeter_single (sd->fd, sd2->bl.id, sd2->battle_status.hp, sd2->battle_status.max_hp); } clif_party_hp (sd); clif_party_xy (sd); clif_charnameupdate (sd); //Update char name's display [Skotlex] if (p->instance_id) clif_instance_join (sd->fd, p->instance_id); return 0; }
//Invoked when a player joins: //- Loads up party data if not in server //- Sets up the pointer to him //- Player must be authed/active and belong to a party before calling this method void party_member_joined(struct map_session_data *sd) { struct party_data* p = party_search(sd->status.party_id); int i; if (!p) { party_request_info(sd->status.party_id, sd->status.char_id); return; } ARR_FIND( 0, MAX_PARTY, i, p->party.member[i].account_id == sd->status.account_id && p->party.member[i].char_id == sd->status.char_id ); if (i < MAX_PARTY) { p->data[i].sd = sd; if( p->instance_id ) clif_instance_join(sd->fd,p->instance_id); } else sd->status.party_id = 0; //He does not belongs to the party really? }
int party_recv_info(struct party* sp, int char_id) { struct party_data* p; struct party_member* member; struct map_session_data* sd; int removed[MAX_PARTY];// member_id in old data int removed_count = 0; int added[MAX_PARTY];// member_id in new data int added_count = 0; int i; int member_id; nullpo_ret(sp); p = (struct party_data*)idb_get(party_db, sp->party_id); if( p != NULL )// diff members { for( member_id = 0; member_id < MAX_PARTY; ++member_id ) { member = &p->party.member[member_id]; if( member->char_id == 0 ) continue;// empty ARR_FIND(0, MAX_PARTY, i, sp->member[i].account_id == member->account_id && sp->member[i].char_id == member->char_id); if( i == MAX_PARTY ) removed[removed_count++] = member_id; } for( member_id = 0; member_id < MAX_PARTY; ++member_id ) { member = &sp->member[member_id]; if( member->char_id == 0 ) continue;// empty ARR_FIND(0, MAX_PARTY, i, p->party.member[i].account_id == member->account_id && p->party.member[i].char_id == member->char_id); if( i == MAX_PARTY ) added[added_count++] = member_id; } } else { for( member_id = 0; member_id < MAX_PARTY; ++member_id ) if( sp->member[member_id].char_id != 0 ) added[added_count++] = member_id; CREATE(p, struct party_data, 1); idb_put(party_db, sp->party_id, p); } while( removed_count > 0 )// no longer in party { member_id = removed[--removed_count]; sd = p->data[member_id].sd; if( sd == NULL ) continue;// not online party_member_withdraw(sp->party_id, sd->status.account_id, sd->status.char_id); } memcpy(&p->party, sp, sizeof(struct party)); memset(&p->state, 0, sizeof(p->state)); memset(&p->data, 0, sizeof(p->data)); for( member_id = 0; member_id < MAX_PARTY; member_id++ ) { member = &p->party.member[member_id]; if ( member->char_id == 0 ) continue;// empty p->data[member_id].sd = party_sd_check(sp->party_id, member->account_id, member->char_id); } party_check_state(p); while( added_count > 0 )// new in party { member_id = added[--added_count]; sd = p->data[member_id].sd; if( sd == NULL ) continue;// not online clif_charnameupdate(sd); //Update other people's display. [Skotlex] clif_party_member_info(p, member_id, PARTY); clif_party_option(p, member_id, SELF); clif_party_info(p,NULL); if( p->instance_id != 0 ) clif_instance_join(sd->fd, p->instance_id); } if( char_id != 0 )// requester { sd = map_charid2sd(char_id); if( sd && sd->status.party_id == sp->party_id && party_getmemberid(p,sd) == -1 ) sd->status.party_id = 0;// was not in the party } return 0; }
/// Invoked (from char-server) when a new member is added to the party. /// flag: 0-success, 1-failure int party_member_added(int party_id,int account_id,int char_id, int flag) { struct map_session_data *sd = map_id2sd(account_id),*sd2; struct party_data *p = party_search(party_id); int i; if(sd == NULL || sd->status.char_id != char_id || !sd->party_joining ) { if (!flag) //Char logged off before being accepted into party. intif_party_leave(party_id,account_id,char_id); return 0; } sd2 = map_id2sd(sd->party_invite_account); sd->party_joining = false; sd->party_invite = 0; sd->party_invite_account = 0; if (!p) { ShowError("party_member_added: party %d not found.\n",party_id); intif_party_leave(party_id,account_id,char_id); return 0; } if( flag ) {// failed if( sd2 != NULL ) clif_party_inviteack(sd2,sd->status.name,3); return 0; } sd->status.party_id = party_id; ARR_FIND( 0, MAX_PARTY, i, p->party.member[i].account_id == 0 ); if (i < MAX_PARTY) { //TODO: This is a hack to allow the following clif calls to send the data to the new player. //The correct player data is set when party_recv_info arrives soon afterwards. party_fill_member(&p->party.member[i], sd); p->data[i].sd = sd; } clif_party_member_info(p,sd); clif_party_option(p,sd,0x100); clif_party_info(p,sd); if( sd2 != NULL ) clif_party_inviteack(sd2,sd->status.name,2); for( i = 0; i < ARRAYLENGTH(p->data); ++i ) {// hp of the other party members sd2 = p->data[i].sd; if( sd2 && sd2->status.account_id != account_id && sd2->status.char_id != char_id ) clif_hpmeter_single(sd->fd, sd2->bl.id, sd2->battle_status.hp, sd2->battle_status.max_hp); } clif_party_hp(sd); clif_party_xy(sd); clif_charnameupdate(sd); //Update char name's display [Skotlex] if( p->instance_id ) clif_instance_join(sd->fd, p->instance_id); return 0; }