Inventory in UI

The inventory in the UI is just a visual representation of the real inventory, it allows you to organize items, seven sequential slots, equip, unequip and drop items.

All Inventory in the UI is already configured in all user interfaces, you can simply modify it to be the way you want, but if you want to build from scratch it is important to read this page.

Inventory UI Manager

This script manages and creates the slots. It can also be used to view loot items.

Properties	Description
Inventory Screeen	It is the screen where all the Inventory UI elements reside.
Target Inventory	Inventory you want to inspect the items. Leave empty if you want to inspect the player's items.
Slot Prefab	Prefab configured from a standard slot.
Hide Cursor When Exit Inventory	Hide mouse cursor when exit inventory. ⚠ Pay attention to the player's configuration so that it doesn't block the FireMode when this option is unchecked.
Lock Cursor When Exit Inventory	Lock mouse cursor when exit inventory
Show Cursor When Open Inventory	Show mouse cursor when open inventory
Filter Left Hand Items	When this option is checked the left hand items do not appear.
Slots Quantity	Number of Slots to instantiate.
Inventory Scroll View Content	Content of a ScrollView that contains the Grid Layout Group component, which will automatically arrange the Slot spacing.
Slots	Generated slots (not necessarily, if you set the Slots Quantity to 0 and assign the slots here, it's the same)
Is Loot View	This option create a loot checker and will always activate the Loot View screen when the player rolls over a loot. ⚠ Use an Inventory UI Manager for Loot View.
Player	The player, you can leave this variable empty.
Character Layer	Character layer, if you are using another layer for Loot, add the option here.
Check Loot Radius	Radius that the player can collect loot.

See below how to set the elements:

Inventory Slot UI

This component is fundamental for the functioning of the Inventory UI, with it it is possible to draw icons of items in the slot, equip when dropping an item in the slot, set and draw sequential items.

Properties	Description
Inventory	inventário para a troca de informação
Item ID To Draw	ID of the item to be drawn ⚠ if it is a slot generated by the Inventory UI Manager, this ID is automatically set
Draw Sequential Item	Draw the item by sequence and not by ID
Sequential To Draw	Sequential Slot to draw the item ⚠ Example: draw the player's primary weapon, which would be in the first slot
Set Sequential On Drop	Sets the item in Sequential Slot of inventory when an item is dropped in this slot. ⚠ This option should not be used on normal slots instantiated by Inventory UI Manager.
Slot Item Image	Image that will draw the icons of the items
Slot Health Bar	Image(Filled Type) in to show the "health" of the item.
Item Without Icon Sprite	Sprite that will appear when the item doesn't have a sprite icon assigned.
Empty Slot Sprite	Sprite that will appear when the slot is empty.
Item Quantity Text	Text that counts the quantity of the items
Outline	Image that do an outline effect when the cursor is over the slot.
Enable Options	Activates the buttons that appear when you click on the slot (Use, Equip, Unequip, Drop)
Auto Equip On Drop	Equip an item on drop in this slot
Is a Loot Slot	Informs other slots and Inventory UI Managers that this slot comes from a loot ⚠ No need to create a different slot for loots, Loot View checks this option automatically
Allow Items With Tags	Item filter by tags, here you put the tags of the type of item that the slot can support ⚠ Example: Primary Weapon tag and etc...
Allow Any Item	Allow any item regardless of item tag
Options Panel	Panel with all Option Buttons inside (Use, Equip, Unequip, Drop)
Equip Button	Equip Button in Slot
Unequip Button	Unequip Button in Slot
Use Button	Use Button in Slot
Drop Button	Drop Button in Slot

Hierarchy and Inspector organization of a standard Slot Prefab