Summary - Inventory

Combine the inventory project with a single summary task.

Inventory Project Summary

In the inventory project, the Item class defines item data. InventoryManager stores these objects using a List<Item> collection. The AddItem and RemoveItem methods manage the collection. The PrintItems method displays its contents using foreach and Debug.Log. Together, these parts form a basic inventory system.

Item → List<Item>
AddItem() / RemoveItem()
PrintItems()

Exercise Combine the Inventory System

Define an Item list in the InventoryManager class. Add a new item with AddItem, remove an item with RemoveItem, and print every item name using a foreach loop inside PrintItems.

Show example solution

using UnityEngine;
using System.Collections.Generic;

public class InventoryManager : MonoBehaviour
{
    public List<Item> items = new List<Item>();

    public void AddItem(Item item)
    {
        items.Add(item);
    }

    public void RemoveItem(Item item)
    {
        items.Remove(item);
    }

    public void PrintItems()
    {
        foreach (Item item in items)
        {
            Debug.Log(item.itemName);
        }
    }
}

Test yourself

Which combination can be used to store, manage, and display items in a basic inventory system?
- Only Animator and Animation Clip
- Prefab Variant and camera settings
- Only Transform and Rigidbody
- Item, List<Item>, add-remove methods, and foreach
Show answer

Item, List<Item>, add-remove methods, and foreach — Item defines the data, List<Item> stores it, methods manage it, and foreach iterates through the contents.

Complete the Inventory Data Structure

Envanterde birden fazla Item nesnesini dinamik biçimde saklamak için ____ koleksiyonu kullanılır.

Show answer

Envanterde birden fazla Item nesnesini dinamik biçimde saklamak için List<Item> koleksiyonu kullanılır.

Match the Inventory Project Parts

Item

Class defining each item's data
InventoryManager

Class managing item collection
AddItem

Operation accepting new items
PrintItems

Outputs collection contents to console

Next lesson: Challenge 1: Material assignment

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