Minecraft-like Inventory for GameMaker

Engine for GameMaker v2024+
by Bulletech Studios

A very customisable Minecraft-like inventory engine to add into your game.

Preview: Click here to play HTML5 preview
Note: for Firefox, Shift+Click doesn't work correctly in the HTML5 preview.

Features:

You can setup:

• Your own items
  • What sprites they have and how fast to animate each sprite they have (or not at all)
  • What stats and variables they have (e.g. durability, damage...)
  • How effective an item is at a task (e.g. mining, chopping, attacking...)
  • How many of an item can stack in one inventory slot
  • How they are shown and used
• Your own item kinds and subkinds (e.g. tool, weapon, armour etc.)
• Your own item rarities (or remove)
• Your own armour types and how they are shown
• Your own enchantments (or remove)
• Enchanting items and what they cost and do
• The size (columns and rows) of the inventory and the hotbar
• The sprites of the inventory, hotbar, inventory slots, hotbar slots, and slot highlights
• The positions of the inventory and the hotbar and spacing of their slots
• The background sprite and its size to show when you hover over an item in the inventory
• The item information to show when you hover over an item in the inventory
• The horizontal and vertical position of each variable in the item hover info
• The colour or colours of each variable shown in the item hover info (e.g. each rarity can be a different colour)

Includes Minecraft-like inventory interactions as below:

• Toggle showing the inventory (E in the example)
• Left click to select a stack of an item
• Left click to place (or swap) a stack of the item that's selected 
• Left click outside of the inventory to drop a stack of the item that's selected
• Right click to split a stack of an item when selecting
• Right click to place 1 of the item that's selected
• Right click outside of the inventory to drop 1 of the item that's selected
• Drop 1 of the equipped item (Q in example)
• Shift+Click to swap the item between the inventory hotbar and the rest of the inventory
• Number key (e.g. 1-9) press to move/swap the item that the mouse is on to the pressed number's inventory hotbar slot
• Mouse scroll through items in the hotbar
• Number key (e.g. 1-9) press to equip the pressed number's hotbar slot
• Use the item equipped in the hotbar (Left click)