split create_item into individual and stacked variants

src/ship/packet/builder/message.rs

@@ -27,7 +27,7 @@ pub fn item_drop(client: u8, target: u8, item_drop: &FloorItem) -> Result<ItemDr
     })
 }
 
-pub fn create_item(area_client: AreaClient, item_id: ClientItemId, item: &item::ItemDetail) -> Result<CreateItem, ShipError> {
+pub fn create_individual_item(area_client: AreaClient, item_id: ClientItemId, item: &item::ItemDetail) -> Result<CreateItem, ShipError> {
     let bytes = item.as_client_bytes();
     Ok(CreateItem {
         client: area_client.local_client.id(),
@@ -39,6 +39,18 @@ pub fn create_item(area_client: AreaClient, item_id: ClientItemId, item: &item::
     })
 }
 
+pub fn create_stacked_item(area_client: AreaClient, item_id: ClientItemId, tool: &item::tool::Tool, amount: usize) -> Result<CreateItem, ShipError> {
+    let bytes = tool.as_stacked_bytes(amount);
+    Ok(CreateItem {
+        client: area_client.local_client.id(),
+        target: 0,
+        item_data: bytes[0..12].try_into()?,
+        item_id: item_id.0,
+        item_data2: bytes[12..16].try_into()?,
+        unknown: 0,
+    })
+}
+
 pub fn create_withdrawn_inventory_item(area_client: AreaClient, item: &InventoryItem) -> Result<CreateItem, ShipError> {
     let bytes = item.as_client_bytes();
     Ok(CreateItem {

src/ship/packet/handler/direct_message.rs

@@ -137,8 +137,8 @@ where
     let (item, floor_type) = item_manager.get_floor_item_by_id(&client.character, ClientItemId(pickup_item.item_id))?;
     let remove_item = builder::message::remove_item_from_floor(area_client, item)?;
     let create_item = match item {
-        FloorItem::Individual(individual_floor_item) => Some(builder::message::create_item(area_client, item.item_id(), &individual_floor_item.item)?),
-        FloorItem::Stacked(stacked_floor_item) => Some(builder::message::create_item(area_client, item.item_id(), &item::ItemDetail::Tool(stacked_floor_item.tool))?),
+        FloorItem::Individual(individual_floor_item) => Some(builder::message::create_individual_item(area_client, item.item_id(), &individual_floor_item.item)?),
+        FloorItem::Stacked(stacked_floor_item) => Some(builder::message::create_stacked_item(area_client, item.item_id(), &stacked_floor_item.tool, stacked_floor_item.count())?),
         FloorItem::Meseta(_) => None,
         //_ => Some(builder::message::create_item(area_client, &item)?),
     };
@@ -480,7 +480,7 @@ where
         };
         let weapon = item_manager.replace_item_with_tekked(entity_gateway, &client.character, item_id, modifier).await?;
 
-        let create_item_pkt = builder::message::create_item(area_client, item_id, &item::ItemDetail::Weapon(weapon))?;
+        let create_item_pkt = builder::message::create_individual_item(area_client, item_id, &item::ItemDetail::Weapon(weapon))?;
 
         let neighbors = client_location.get_client_neighbors(id).map_err(|err| -> ClientLocationError { err.into() })?;
         Ok(Box::new(neighbors.into_iter()