vm_lighting_wand/tools.lua

local MT = minetest
local vMod = vm_lighting_wand
local modname = vMod.modname

vMod.tool = modname .. ":lighting_wand"
-- the light "placer/remover" wand
MT.register_tool(
	vMod.tool,
	{
		description = vMod.locate("Lighting Wand"),
		inventory_image = vMod.modname .. "_lighting_wand.png",
		wield_scale = {x = 2, y = 2, z = 2},
		range = 0,
		tool_capabilities = {
			full_punch_interval = 1,
			max_drop_level = 0,
			groupcaps = {},
			damage_groups = {}
		},
		on_use = function(itemstack, player, pointed_thing)
			vMod.cast_wand(player)
			return itemstack
		end,
		on_secondary_use = function(itemstack, player, pointed_thing)
			vMod.open_gui(player)
			return itemstack
		end
	}
)