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Fix use item for KoS and earlier clients

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This commit is contained in:
Emagi 2024-12-12 21:07:35 -05:00
parent 8fbc12d0d3
commit 15738ef219
1 changed files with 16 additions and 0 deletions
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16
source/WorldServer/Commands/Commands.cpp
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@ -2346,6 +2346,22 @@ void Commands::Process(int32 index, EQ2_16BitString* command_parms, Client* clie
case COMMAND_USE_ITEM: {
if (sep && sep->arg[0] && sep->IsNumber(0)) {
int32 item_index = atoul(sep->arg[0]);
if(client->GetVersion() <= 561) {
if(item_index <= 255) {
item_index = 255 - item_index;
}
else {
if(item_index == 256) { // first "new" item to inventory is assigned index 256 by client
item_index = client->GetPlayer()->item_list.GetFirstNewItem();
}
else {
// otherwise the slot has to be mapped out depending on the amount of new items + index sent in
item_index = client->GetPlayer()->item_list.GetNewItemByIndex((int16)item_index - 255);
}
}
}
Item* item = player->item_list.GetItemFromIndex(item_index);
client->UseItem(item, client->GetPlayer()->GetTarget() ? client->GetPlayer()->GetTarget() : client->GetPlayer());
}