Add script command for remove card in item by inventory and card index.

New script command: removecardbyindex itemIndex, cardIndex

3 files changed, 39 insertions, 0 deletions

diff --git a/src/emap/init.c b/src/emap/init.c
index 03c8c04..8c9600f 100644
--- a/src/emap/init.c
+++ b/src/emap/init.c
@@ -149,6 +149,7 @@ HPExport void plugin_init (void)
     addScriptCommand("successremovecardsindex", "i", successRemoveCardsIndex);
     addScriptCommand("failedremovecardsindex", "ii", failedRemoveCardsIndex);
     addScriptCommand("getcardbyindex", "ii", getCardByIndex);
+    addScriptCommand("removecardbyindex", "ii", removeCardByIndex);
     addScriptCommand("isstr", "v", isStr);
     addScriptCommand("setbgteam", "ii", setBgTeam);
     addScriptCommand("checknpccell", "siii", checkNpcCell);
diff --git a/src/emap/script_buildins.c b/src/emap/script_buildins.c
index 7b5a224..ea73dfe 100644
--- a/src/emap/script_buildins.c
+++ b/src/emap/script_buildins.c
@@ -1370,6 +1370,43 @@ BUILDIN(getCardByIndex)
     return true;
 }
 
+BUILDIN(removeCardByIndex)
+{
+    getSD()
+    getInventoryIndex(2)
+
+    if (sd->status.inventory[n].nameid <= 0 || sd->status.inventory[n].amount <= 0)
+    {
+        ShowWarning("zero amount\n");
+        script_pushint(st, -1);
+        return false;
+    }
+
+    if (sd->status.inventory[n].equip)
+    {
+        ShowWarning("item equipped\n");
+        script_pushint(st, -1);
+        return false;
+    }
+
+    const int c = script_getnum(st, 3);
+    if (c < 0 || c >= MAX_SLOTS)
+    {
+        ShowWarning("wrong slot id\n");
+        script_pushint(st, -1);
+        return false;
+    }
+
+    const int amount = sd->status.inventory[n].amount;
+    clif->delitem(sd, n, amount, DELITEM_FAILREFINE);
+    sd->status.inventory[n].card[c] = 0;
+    clif->additem(sd, n, amount, 0);
+    status_calc_pc(sd, SCO_NONE);
+
+    script_pushint(st, 0);
+    return true;
+}
+
 // return paramater type
 // 0 - int
 // 1 - string
diff --git a/src/emap/script_buildins.h b/src/emap/script_buildins.h
index 733e0b9..b38f8de 100644
--- a/src/emap/script_buildins.h
+++ b/src/emap/script_buildins.h
@@ -50,6 +50,7 @@ BUILDIN(successRefIndex);
 BUILDIN(successRemoveCardsIndex);
 BUILDIN(failedRemoveCardsIndex);
 BUILDIN(getCardByIndex);
+BUILDIN(removeCardByIndex);
 BUILDIN(isStr);
 BUILDIN(npcSit);
 BUILDIN(npcStand);