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-rw-r--r--src/map/script.c72
1 files changed, 72 insertions, 0 deletions
diff --git a/src/map/script.c b/src/map/script.c
index 35217a4d7..c1e210d27 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -25516,6 +25516,75 @@ static BUILDIN(openrefineryui)
}
/**
+ * identify(<item id>)
+ * Identifies the first unidentified <item id> item on player's inventory.
+ * Returns -2 on error, -1 if no item to identify was found, identified idx otherwise.
+ */
+static BUILDIN(identify)
+{
+ struct map_session_data *sd = script_rid2sd(st);
+
+ if (sd == NULL) {
+ script_pushint(st, -2);
+ return true;
+ }
+
+ int itemid = script_getnum(st, 2);
+ if (itemdb->exists(itemid) == NULL) {
+ ShowError("buildin_identify: Invalid item ID (%d)\n", itemid);
+ script_pushint(st, -2);
+ return true;
+ }
+
+ int idx = -1;
+ ARR_FIND(0, sd->status.inventorySize, idx, (sd->status.inventory[idx].nameid == itemid && sd->status.inventory[idx].identify == 0));
+
+ if (idx < 0 || idx >= sd->status.inventorySize) {
+ script_pushint(st, -1);
+ return true;
+ }
+
+ sd->status.inventory[idx].identify = 1;
+ clif->item_identified(sd, idx, 0);
+ script_pushint(st, idx);
+
+ return true;
+}
+
+/**
+ * identifyidx(idx)
+ * Identifies item at idx.
+ * Returns true if item is identified, false otherwise.
+ */
+static BUILDIN(identifyidx)
+{
+ struct map_session_data *sd = script_rid2sd(st);
+
+ if (sd == NULL) {
+ script_pushint(st, false);
+ return true;
+ }
+
+ int idx = script_getnum(st, 2);
+ if (idx < 0 || idx >= sd->status.inventorySize) {
+ ShowError("buildin_identifyidx: Invalid inventory index (%d), expected a value between 0 and %d\n", idx, sd->status.inventorySize);
+ script_pushint(st, false);
+ return true;
+ }
+
+ if (sd->status.inventory[idx].nameid <= 0 || sd->status.inventory[idx].identify != 0) {
+ script_pushint(st, false);
+ return true;
+ }
+
+ sd->status.inventory[idx].identify = 1;
+ clif->item_identified(sd, idx, 0);
+ script_pushint(st, true);
+
+ return true;
+}
+
+/**
* Adds a built-in script function.
*
* @param buildin Script function data
@@ -26275,6 +26344,9 @@ static void script_parse_builtin(void)
BUILDIN_DEF(openrefineryui, ""),
BUILDIN_DEF(setfavoriteitemidx, "ii"),
BUILDIN_DEF(autofavoriteitem, "ii"),
+
+ BUILDIN_DEF(identify, "i"),
+ BUILDIN_DEF(identifyidx, "i"),
};
int i, len = ARRAYLENGTH(BUILDIN);
RECREATE(script->buildin, char *, script->buildin_count + len); // Pre-alloc to speed up