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[Quest API] Add corpse->GetLootList() and npc->GetLootList() to Perl and Lua. (#1529)

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* [Quest API] Add corpse->GetLootList() and npc->GetLootList() to Perl and Lua.
- Add $corpse->GetLootList() to Perl.
- Add $npc->GetLootList() to Perl.
- Add corpse:GetLootList() to Lua.
- Add npc:GetLootList() to Lua.

Returns an array of item IDs for use with corpse and NPC methods such as HasItem(item_id), CountItem(item_id), and GetFirstSlotByItemID(item_id).

* Categories.

* Modify Lua to use classes.
This commit is contained in:
Kinglykrab
2021-09-12 23:38:38 -04:00
committed by GitHub
parent 97dcba70cf
commit 56b9b6f2c4
11 changed files with 148 additions and 8 deletions
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zone/npc.cpp
+20 -2
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@@ -682,12 +682,12 @@ bool NPC::HasItem(uint32 item_id) {
for (auto current_item = itemlist.begin(); current_item != itemlist.end(); ++current_item) {
ServerLootItem_Struct* loot_item = *current_item;
if (!loot_item) {
LogError("NPC::CountItem() - ItemList error, null item");
LogError("NPC::HasItem() - ItemList error, null item");
continue;
}
if (!loot_item->item_id || !database.GetItem(loot_item->item_id)) {
LogError("NPC::CountItem() - Database error, invalid item");
LogError("NPC::HasItem() - Database error, invalid item");
continue;
}
@@ -3474,3 +3474,21 @@ bool NPC::IsGuard()
}
return false;
}
std::vector<int> NPC::GetLootList() {
std::vector<int> npc_items;
for (auto current_item = itemlist.begin(); current_item != itemlist.end(); ++current_item) {
ServerLootItem_Struct* loot_item = *current_item;
if (!loot_item) {
LogError("NPC::GetLootList() - ItemList error, null item");
continue;
}
if (std::find(npc_items.begin(), npc_items.end(), loot_item->item_id) != npc_items.end()) {
continue;
}
npc_items.push_back(loot_item->item_id);
}
return npc_items;
}