/// 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]
return 0;
}
void party_send_movemap(struct map_session_data *sd)
{
int i;
struct party_data *p;
if( sd->status.party_id==0 )
return;
intif_party_changemap(sd,1);
p=party_search(sd->status.party_id);
if (!p) return;
if(sd->state.connect_new) {
//Note that this works because this function is invoked before connect_new is cleared.
clif_party_option(p,sd,0x100);
clif_party_info(p,sd);
clif_party_member_info(p,sd);
}
if (sd->fd) { // synchronize minimap positions with the rest of the party
for(i=0; i < MAX_PARTY; i++) {
if (p->data[i].sd &&
p->data[i].sd != sd &&
p->data[i].sd->bl.m == sd->bl.m)
{
clif_party_xy_single(sd->fd, p->data[i].sd);
clif_party_xy_single(p->data[i].sd->fd, sd);
}
}
}
return;
}
/// 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;
}
int party_optionchanged(int party_id,int account_id,int exp,int item,int flag)
{
struct party_data *p;
struct map_session_data *sd=map_id2sd(account_id);
if( (p=party_search(party_id))==NULL)
return 0;
if(!(flag&0x01) && p->party.exp != exp) {
p->party.exp=exp;
clif_party_option(p,sd,flag); //This packet doesn't updates item info anymore...
}
if(!(flag&0x10) && p->party.item != item) {
p->party.item=item;
clif_party_member_info(p,sd);
}
if(flag&0x01) //Send denied message
clif_party_option(p,sd,flag);
return 0;
}
int party_optionchanged(int party_id,int account_id,int exp,int item,int flag)
{
struct party_data *p;
struct map_session_data *sd=map_id2sd(account_id);
if( (p=party_search(party_id))==NULL)
return 0;
//Flag&1: Exp change denied. Flag&2: Item change denied.
if(!(flag&0x01) && p->party.exp != exp)
p->party.exp=exp;
if(!(flag&0x10) && p->party.item != item) {
p->party.item=item;
#if PACKETVER<20090603
//item changes aren't updated by clif_party_option for older clients.
clif_party_member_info(p,sd);
#endif
}
clif_party_option(p,sd,flag);
return 0;
}
int party_optionchanged(int party_id,int account_id,int exp,int item,int flag)
{
struct party_data *p;
struct map_session_data *sd=map_id2sd(account_id);
if( (p=party_search(party_id))==NULL)
return 0;
if( !(flag&0x01) || !(flag&0x10) )
{
if( p->party.exp != exp )
p->party.exp=exp;
if( p->party.item != item )
{
p->party.item=item;
clif_party_member_info(p,sd);
}
clif_party_option(p,sd,flag);
}
if( flag&0x01 ) //Send denied message
clif_party_option(p,sd,flag);
return 0;
}
int party_recv_info(struct party *sp)
{
struct party_data *p;
int i;
bool party_new = false;
nullpo_retr(0, sp);
p = (struct party_data*)idb_ensure(party_db, sp->party_id, create_party);
if (!p->party.party_id) //party just received.
{
party_new = true;
party_check_member(sp);
}
memcpy(&p->party,sp,sizeof(struct party));
memset(&p->state, 0, sizeof(p->state));
memset(&p->data, 0, sizeof(p->data));
for(i=0;i<MAX_PARTY;i++){
if (!p->party.member[i].account_id)
continue;
p->data[i].sd = party_sd_check(p->party.party_id, p->party.member[i].account_id, p->party.member[i].char_id);
}
party_check_state(p);
if (party_new) {
//Send party data to all players.
struct map_session_data *sd;
for(i=0;i<MAX_PARTY;i++){
sd = p->data[i].sd;
if(!sd) continue;
clif_charnameupdate(sd); //Update other people's display. [Skotlex]
clif_party_member_info(p,sd);
clif_party_option(p,sd,0x100);
clif_party_info(p,NULL);
}
}
return 0;
}
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);
if(sd == NULL || sd->status.char_id != char_id){
if (flag == 0) {
if(battle_config.error_log)
ShowError("party: member added error %d is not online\n",account_id);
intif_party_leave(party_id,account_id,char_id);
}
return 0;
}
sd->party_invite=0;
sd->party_invite_account=0;
if (!p) {
if(battle_config.error_log)
ShowError("party_member_added: party %d not found.\n",party_id);
intif_party_leave(party_id,account_id,char_id);
return 0;
}
if(!flag) {
sd->state.party_sent=0;
sd->status.party_id=party_id;
party_check_conflict(sd);
clif_party_member_info(p,sd);
clif_party_hp(sd);
clif_party_xy(sd);
clif_charnameupdate(sd); //Update char name's display [Skotlex]
}
sd2=map_id2sd(sd->party_invite_account);
if (sd2)
clif_party_inviteack(sd2,sd->status.name,flag?2:1);
return 0;
}
void party_send_movemap(struct map_session_data *sd)
{
int i;
struct party_data *p;
if( sd->status.party_id==0 )
return;
intif_party_changemap(sd,1);
p=party_search(sd->status.party_id);
if (!p) return;
if(!sd->state.party_sent) {
party_check_member(&p->party);
if(sd->status.party_id==p->party.party_id){
clif_party_option(p,sd,0x100);
clif_party_info(p,sd);
clif_party_member_info(p,sd);
sd->state.party_sent=1;
}
}
if (sd->fd) { // synchronize minimap positions with the rest of the party
for(i=0; i < MAX_PARTY; i++) {
if (p->data[i].sd &&
p->data[i].sd != sd &&
p->data[i].sd->bl.m == sd->bl.m)
{
clif_party_xy_single(sd->fd, p->data[i].sd);
clif_party_xy_single(p->data[i].sd->fd, sd);
}
}
}
return;
}
int party_recv_info(struct party *sp)
{
struct map_session_data *sd;
struct party_data *p;
int i;
nullpo_retr(0, sp);
p= idb_ensure(party_db, sp->party_id, create_party);
if (!p->party.party_id) //party just received.
party_check_member(sp);
memcpy(&p->party,sp,sizeof(struct party));
memset(&p->state, 0, sizeof(p->state));
memset(&p->data, 0, sizeof(p->data));
for(i=0;i<MAX_PARTY;i++){
if (!p->party.member[i].account_id)
continue;
sd = map_id2sd(p->party.member[i].account_id);
if (sd && sd->status.party_id==p->party.party_id
&& sd->status.char_id == p->party.member[i].char_id
&& !sd->state.waitingdisconnect)
p->data[i].sd = sd;
}
party_check_state(p);
for(i=0;i<MAX_PARTY;i++){
sd = p->data[i].sd;
if(!sd || sd->state.party_sent)
continue;
clif_party_member_info(p,sd);
clif_party_option(p,sd,0x100);
clif_party_info(p,NULL);
sd->state.party_sent=1;
}
return 0;
}
int party_recv_info(struct party* sp, uint32 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 member_id;
nullpo_ret(sp);
p = (struct party_data*)idb_get(party_db, sp->party_id);
if( p != NULL ) { // diff members
int i;
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,sd);
// Only send this on party creation, otherwise it will be sent by party_send_movemap [Lemongrass]
if( sd->party_creating ){
clif_party_option(p,sd,0x100);
}
clif_party_info(p,NULL);
if( p->instance_id != 0 )
instance_reqinfo(sd,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;
}