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authorAndrei Karas <akaras@inbox.ru>2015-09-29 13:51:19 +0300
committerAndrei Karas <akaras@inbox.ru>2015-09-29 13:51:19 +0300
commit82a8e2804bbcd75db6053d5e36236ba33833ec60 (patch)
tree8d27553a3ddfde922176203b6b51120be01ef7ab /src
parent468b795c5c5509dd3b13d413af5fdd82c0136699 (diff)
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Add script command checknpccell. It works same like checkcell, but for current npc.
Diffstat (limited to 'src')
-rw-r--r--src/emap/init.c1
-rw-r--r--src/emap/script.c28
-rw-r--r--src/emap/script.h1
3 files changed, 30 insertions, 0 deletions
diff --git a/src/emap/init.c b/src/emap/init.c
index 4c9ae8c..2d7e2d2 100644
--- a/src/emap/init.c
+++ b/src/emap/init.c
@@ -126,6 +126,7 @@ HPExport void plugin_init (void)
addScriptCommand("successrefindex", "ii", successRefIndex);
addScriptCommand("isstr", "v", isStr);
addScriptCommand("setbgteam", "ii", setBgTeam);
+ addScriptCommand("checknpccell", "siii", checkNpcCell);
do_init_langs();
diff --git a/src/emap/script.c b/src/emap/script.c
index 33f5d60..d2069eb 100644
--- a/src/emap/script.c
+++ b/src/emap/script.c
@@ -1723,3 +1723,31 @@ BUILDIN(chatJoin)
chat->join(sd, chatId, password);
return true;
}
+
+/// Retrieves the value of the specified flag of the specified cell.
+///
+/// checknpccell("<map name>",<x>,<y>,<type>) -> <bool>
+///
+/// @see cell_chk* constants in const.txt for the types
+BUILDIN(checkNpcCell)
+{
+ int16 m = map->mapname2mapid(script_getstr(st, 2));
+ int16 x = script_getnum(st, 3);
+ int16 y = script_getnum(st, 4);
+ cell_chk type = (cell_chk)script_getnum(st, 5);
+
+ if (m == -1)
+ {
+ ShowWarning("checknpccell: Attempted to run on unexsitent map '%s', type %d, x/y %d,%d\n", script_getstr(st, 2), type, x, y);
+ return true;
+ }
+
+ TBL_NPC *nd = map->id2nd(st->oid);
+ struct block_list *bl = NULL;
+ if (nd)
+ bl = &nd->bl;
+
+ script_pushint(st, map->getcell(m, bl, x, y, type));
+
+ return true;
+}
diff --git a/src/emap/script.h b/src/emap/script.h
index dc65855..97059df 100644
--- a/src/emap/script.h
+++ b/src/emap/script.h
@@ -58,5 +58,6 @@ BUILDIN(npcStand);
BUILDIN(npcWalkTo);
BUILDIN(setBgTeam);
BUILDIN(chatJoin);
+BUILDIN(checkNpcCell);
#endif // EVOL_MAP_SCRIPT