VoxeLibre/mods/HUD/mcl_formspec/API.md

VoxeLibre Formspec API

mcl_formspec.label_color

Contains the color used for formspec labels, currently #313131.

mcl_formspec.get_itemslot_bg(x, y, w, h)

Get the background of inventory slots (formspec version = 1)

ex:

local formspec = table.concat({
	mcl_formspec.get_itemslot_bg(0, 0, 5, 2),
	"list[current_player;super_inventory;0,0;5,2;]",
})

mcl_formspec.get_itemslot_bg_v4(x, y, w, h, size, texture)

Get the background of inventory slots (formspec version > 1)

Works basically the same as mcl_formspec.get_itemslot_bg(x, y, w, h) but have more customisation options:

• size: allow you to customize the size of the slot borders, default is 0.05
• texture: allow you to specify a custom texture tu use instead of the default one

ex:

local formspec = table.concat({
	mcl_formspec.get_itemslot_bg_v4(0.375, 0.375, 5, 2, 0.1, "super_slot_background.png"),
	"list[current_player;super_inventory;0.375,0.375;5,2;]",
})

mcl_formspec.itemslot_border_size

Contains the default item slot border size used by mcl_formspec.get_itemslot_bg_v4, currently 0.05