60 lines
2.0 KiB
Lua
60 lines
2.0 KiB
Lua
local registered_currency = {}
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function home_vending_machines.register_currency(name, worth)
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registered_currency[name] = worth
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end
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local function reg_simple(name, def)
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minetest.register_node(":" .. name, {
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description = def.description,
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drawtype = "mesh",
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mesh = "home_vending_machines_machine.obj",
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tiles = def.tiles,
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paramtype = "light",
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paramtype2 = "facedir",
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groups = def.groups or {snappy=3},
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selection_box = {
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type = "fixed",
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fixed = {-0.5, -0.5, -0.5, 0.5, 1.5, 0.5}
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},
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collision_box = {
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type = "fixed",
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fixed = {-0.5, -0.5, -0.5, 0.5, 1.5, 0.5}
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},
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sounds = def.sounds,
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on_rotate = function(pos, node, user, mode, new_param2)
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if minetest.get_modpath("screwdriver") then
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return screwdriver.rotate_simple(pos, node, user, mode, new_param2)
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end
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end,
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on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
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if not itemstack then return end
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local pname = clicker:get_player_name()
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local iname = itemstack:get_name()
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local dpos = vector.add((vector.multiply(minetest.facedir_to_dir(node.param2), -1)), pos)
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if registered_currency[iname] and registered_currency[iname] == 1 then
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local item = def._vmachine.item
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if type(item) == "table" then
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item = item[math.random(#item)]
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end
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minetest.add_item(dpos, item)
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if not minetest.is_creative_enabled(pname) then
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itemstack:take_item()
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return itemstack
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end
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else
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minetest.chat_send_player(pname, "Please insert valid currency.")
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end
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end
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})
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end
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function home_vending_machines.register_machine(type, name, def)
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if type == "simple" then
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reg_simple(name, def)
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end
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--TODO: add more complex machine type with formspec and selections
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end |