Inventory

An inventory system for unity that supports adding/removing items and saving/loading the content.

Installation

• Go to Window/Package Manager
• Click on + Add package from git URL...
• Paste link for the wanted version.

To get a specific version of the package, go to releases and copy the "Package Link".

Usage

!!! The usage of the of the version 2.0.0 and up is different, I will update the readme as soon as possible.

Item

All items MUST be in the Resources folder, so they can be loaded by the Inventory System. A basic item can be created from Create/Inventory/Item and looks like this:

• Item Name: use to display in IU
• ID: used by the inventory to store and load items
• Glyph: an optional string to use with TextMeshPro to display sprites inside text
• Icon Normal: item icon to display in UI
• Icon Locked: optional icon to display the item as locked in the UI

To create your own, custom items, inherit from ItemSO. To retrieve an item from the ID use InventoryUtility.TryGetItem().

Inventory

Create

The inventory is a scriptable object and ca be created by Right Click/Create/Inventory/Inventory. If you want to create inventories during runtime, use CreateInstance().

Edit

Change the amount of an item by using Add, Remove, SetAmount. You can also set an upper limit with SetLimit. The amount is a long clamped between 0 and long.Max or limit if set.

Save

The inventory can be save by calling Inventory.Save(saveKey) and inventory.Load(saveKey). If you want to use your custom save system, there are alos methods for serialization into/from a string Inventory.Serialize() and Inventor.Deserialize().