From e587d715cbc30127482c1f7103be7542c7bdd0e7 Mon Sep 17 00:00:00 2001 From: shennetsind Date: Sun, 27 Oct 2013 18:12:05 -0200 Subject: Fixed Ancient Invisible Bug The movement of invisible units is no longer sent to the game clients of foes, therefore cheat tools that'd display hidden units, without requiring maya p, will no longer function. Special Thanks to hemagx, Haruna. Signed-off-by: shennetsind --- src/map/clif.c | 34 ++++++++++++++++++++++++++-------- src/map/clif.h | 2 ++ 2 files changed, 28 insertions(+), 8 deletions(-) diff --git a/src/map/clif.c b/src/map/clif.c index aaa321f1b..414884394 100644 --- a/src/map/clif.c +++ b/src/map/clif.c @@ -289,7 +289,7 @@ int clif_send_sub(struct block_list *bl, va_list ap) { len = va_arg(ap,int); nullpo_ret(src_bl = va_arg(ap,struct block_list*)); type = va_arg(ap,int); - + switch(type) { case AREA_WOS: if (bl == src_bl) @@ -321,6 +321,10 @@ int clif_send_sub(struct block_list *bl, va_list ap) { #endif } + /* unless visible, hold it here */ + if( clif->ally_only && !sd->special_state.intravision && battle->check_target( src_bl, &sd->bl, BCT_ENEMY ) > 0 ) + return 0; + WFIFOHEAD(fd, len); if (WFIFOP(fd,0) == buf) { ShowError("WARNING: Invalid use of clif->send function\n"); @@ -1539,6 +1543,10 @@ void clif_walkok(struct map_session_data *sd) void clif_move2(struct block_list *bl, struct view_data *vd, struct unit_data *ud) { + struct status_change *sc = NULL; + + if( (sc = status->get_sc(bl)) && sc->option&(OPTION_HIDE|OPTION_CLOAK|OPTION_INVISIBLE|OPTION_CHASEWALK) ) + clif->ally_only = true; clif->set_unit_walking(bl,NULL,ud,AREA_WOS); @@ -1570,6 +1578,8 @@ void clif_move2(struct block_list *bl, struct view_data *vd, struct unit_data *u clif->send_petdata(NULL, (TBL_PET*)bl, 3, vd->head_bottom); break; } + + clif->ally_only = false; } @@ -1579,9 +1589,9 @@ void clif_move2(struct block_list *bl, struct view_data *vd, struct unit_data *u void clif_move(struct unit_data *ud) { unsigned char buf[16]; - struct view_data* vd; - struct block_list* bl = ud->bl; - + struct view_data *vd; + struct block_list *bl = ud->bl; + struct status_change *sc = NULL; vd = status->get_viewdata(bl); if (!vd || vd->class_ == INVISIBLE_CLASS) return; //This performance check is needed to keep GM-hidden objects from being notified to bots. @@ -1599,6 +1609,9 @@ void clif_move(struct unit_data *ud) clif->move2(bl, vd, ud); return; } + + if( (sc = status->get_sc(bl)) && sc->option&(OPTION_HIDE|OPTION_CLOAK|OPTION_INVISIBLE|OPTION_CHASEWALK) ) + clif->ally_only = true; WBUFW(buf,0)=0x86; WBUFL(buf,2)=bl->id; @@ -1609,6 +1622,8 @@ void clif_move(struct unit_data *ud) WBUFL(buf,2)=-bl->id; clif->send(buf, packet_len(0x86), bl, SELF); } + + clif->ally_only = false; } @@ -1686,11 +1701,11 @@ void clif_blown(struct block_list *bl) /// isn't walkable, the char doesn't move at all. If the char is /// sitting it will stand up (ZC_STOPMOVE). /// 0088 .L .W .W -void clif_fixpos(struct block_list *bl) -{ +void clif_fixpos(struct block_list *bl) { unsigned char buf[10]; + nullpo_retv(bl); - + WBUFW(buf,0) = 0x88; WBUFL(buf,2) = bl->id; WBUFW(buf,6) = bl->x; @@ -4723,7 +4738,7 @@ int clif_insight(struct block_list *bl,va_list ap) tsd = BL_CAST(BL_PC, tbl); if (tsd && tsd->fd) { //Tell tsd that bl entered into his view - switch(bl->type){ + switch(bl->type) { case BL_ITEM: clif->getareachar_item(tsd,(struct flooritem_data*)bl); break; @@ -9244,9 +9259,11 @@ void clif_parse_LoadEndAck(int fd,struct map_session_data *sd) { if( map->list[sd->bl.m].users++ == 0 && battle_config.dynamic_mobs ) map->spawnmobs(sd->bl.m); + if( !(sd->sc.option&OPTION_INVISIBLE) ) { // increment the number of pvp players on the map map->list[sd->bl.m].users_pvp++; } + sd->state.debug_remove_map = 0; // temporary state to track double remove_map's [FlavioJS] // reset the callshop flag if the player changes map @@ -18089,6 +18106,7 @@ void clif_defaults(void) { /* vars */ clif->bind_ip = INADDR_ANY; clif->map_port = 5121; + clif->ally_only = false; /* core */ clif->init = do_init_clif; clif->final = do_final_clif; diff --git a/src/map/clif.h b/src/map/clif.h index e815d39e1..cbe3fa857 100644 --- a/src/map/clif.h +++ b/src/map/clif.h @@ -523,6 +523,8 @@ struct clif_interface { } cs; /* */ unsigned int cryptKey[3]; + /* */ + bool ally_only; /* core */ int (*init) (void); void (*final) (void); -- cgit v1.2.3-70-g09d2