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-rw-r--r--doc/script_commands.txt21
-rw-r--r--src/map/script.c53
2 files changed, 72 insertions, 2 deletions
diff --git a/doc/script_commands.txt b/doc/script_commands.txt
index ca7ebacca..7015feec1 100644
--- a/doc/script_commands.txt
+++ b/doc/script_commands.txt
@@ -1409,6 +1409,27 @@ getvariableofnpc() should not be used on them.
---------------------------------------
+*getvariableofpc(<variable>, <account id>{, <default value>})
+
+Returns a reference to a PC variable from the target player.
+If <default value> is passed, it will return this value if the player is
+not found.
+
+Examples:
+
+//This will return the value of @var, note that this can't be used, since
+//the value isn't caught.
+ getvariableofpc(@var, getcharid(CHAR_ID_ACCOUNT, "player"));
+
+//This will set the .@v variable to the value of the player's @var
+//variable.
+ .@v = getvariableofpc(@var, getcharid(CHAR_ID_ACCOUNT, "player"));
+
+//This will set the @var variable of the player to 1.
+ set(getvariableofpc(@var, getcharid(CHAR_ID_ACCOUNT, "player")), 1);
+
+---------------------------------------
+
*goto(<label>)
This command will make the script jump to a label, usually used in
diff --git a/src/map/script.c b/src/map/script.c
index 6c0fdfb22..faaadb560 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -2944,8 +2944,7 @@ struct script_data *get_val(struct script_state* st, struct script_data* data) {
data->u.num = script->get_val_ref_num(st, data->ref, data);
} else if (name[1] == '@') {
data->u.num = script->get_val_scope_num(st, &st->stack->scope, data);
- }
- else {
+ } else {
data->u.num = script->get_val_npc_num(st, &st->script->local, data);
}
break;
@@ -17595,6 +17594,55 @@ BUILDIN(getvariableofnpc)
return true;
}
+BUILDIN(getvariableofpc)
+{
+ const char* name;
+ struct script_data* data = script_getdata(st, 2);
+ struct map_session_data *sd = map->id2sd(script_getnum(st, 3));
+
+ if (!data_isreference(data)) {
+ ShowError("script:getvariableofpc: not a variable\n");
+ script->reportdata(data);
+ script_pushnil(st);
+ st->state = END;
+ return false;
+ }
+
+ name = reference_getname(data);
+
+ switch (*name)
+ {
+ case '#':
+ case '$':
+ case '.':
+ case '\'':
+ ShowError("script:getvariableofpc: illegal scope (not pc variable)\n");
+ script->reportdata(data);
+ script_pushnil(st);
+ st->state = END;
+ return false;
+ }
+
+ if (sd == NULL)
+ {
+ // player not found, return default value
+ if (script_hasdata(st, 4)) {
+ script_pushcopy(st, 4);
+ } else if (is_string_variable(name)) {
+ script_pushconststr(st, "");
+ } else {
+ script_pushint(st, 0);
+ }
+ return true;
+ }
+
+ if (!sd->regs.vars)
+ sd->regs.vars = i64db_alloc(DB_OPT_RELEASE_DATA);
+
+ script->push_val(st->stack, C_NAME, reference_getuid(data), &sd->regs);
+ return true;
+}
+
/// Opens a warp portal.
/// Has no "portal opening" effect/sound, it opens the portal immediately.
///
@@ -21254,6 +21302,7 @@ void script_parse_builtin(void) {
BUILDIN_DEF(sleep2,"i"),
BUILDIN_DEF(awake,"s"),
BUILDIN_DEF(getvariableofnpc,"rs"),
+ BUILDIN_DEF(getvariableofpc,"ri?"),
BUILDIN_DEF(warpportal,"iisii"),
BUILDIN_DEF2(homunculus_evolution,"homevolution",""), //[orn]
BUILDIN_DEF2(homunculus_mutate,"hommutate","?"),