163 lines
3.3 KiB
Lua
163 lines
3.3 KiB
Lua
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--
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-- Compass handling
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--
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local wield_image_0 = "nav_compass_inventory_0.png"
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local wield_image_1 = "nav_compass_inventory_1.png"
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function on_globalstep(dtime)
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for _, player in pairs(minetest.get_connected_players()) do
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local inv = player:get_inventory()
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local yaw = player:get_look_horizontal()
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local dir = math.floor(((yaw / math.pi) * 4) + 0.5)
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if dir < 0 then
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dir = dir + 8
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end
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if dir >= 8 then
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dir = 0
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end
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for i = 1, 8 do
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local itemstack = inv:get_stack("main", i)
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local item = minetest.registered_items[itemstack:get_name()]
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if item ~= nil then
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if item.groups.nav_compass then
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inv:set_stack("main", i, ItemStack("nav:compass_"..dir))
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end
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end
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end
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end
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end
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minetest.register_globalstep(on_globalstep)
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-- Items
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minetest.register_craftitem(
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"nav:compass_0",
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{
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description = "Compass",
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inventory_image = "nav_compass_inventory_0.png",
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wield_image = wield_image_0,
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groups = {nav_compass = 1},
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stack_max = 1,
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})
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minetest.register_craftitem(
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"nav:compass_1",
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{
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description = "Compass",
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inventory_image = "nav_compass_inventory_1.png",
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wield_image = wield_image_1,
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groups = {nav_compass = 1},
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stack_max = 1,
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})
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minetest.register_craftitem(
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"nav:compass_2",
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{
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description = "Compass",
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inventory_image = "nav_compass_inventory_0.png^[transformR270",
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wield_image = wield_image_0 .. "^[transformR270",
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groups = {nav_compass = 1},
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stack_max = 1,
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})
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minetest.register_craftitem(
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"nav:compass_3",
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{
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description = "Compass",
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inventory_image = "nav_compass_inventory_1.png^[transformR270",
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wield_image = wield_image_1 .. "^[transformR270",
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groups = {nav_compass = 1},
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stack_max = 1,
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})
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minetest.register_craftitem(
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"nav:compass_4",
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{
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description = "Compass",
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inventory_image = "nav_compass_inventory_0.png^[transformR180",
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wield_image = wield_image_0 .. "^[transformR180",
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groups = {nav_compass = 1},
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stack_max = 1,
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})
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minetest.register_craftitem(
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"nav:compass_5",
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{
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description = "Compass",
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inventory_image = "nav_compass_inventory_1.png^[transformR180",
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wield_image = wield_image_1 .. "^[transformR180",
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groups = {nav_compass = 1},
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stack_max = 1,
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})
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minetest.register_craftitem(
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"nav:compass_6",
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{
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description = "Compass",
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inventory_image = "nav_compass_inventory_0.png^[transformR90",
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wield_image = wield_image_0 .. "^[transformR90",
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groups = {nav_compass = 1},
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stack_max = 1,
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})
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minetest.register_craftitem(
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"nav:compass_7",
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{
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description = "Compass",
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inventory_image = "nav_compass_inventory_1.png^[transformR90",
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wield_image = wield_image_1 .. "^[transformR90",
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groups = {nav_compass = 1},
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stack_max = 1,
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})
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minetest.register_alias("nav:compass", "nav:compass_0")
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-- Crafting
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crafting.register_craft(
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{
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output = "nav:compass",
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items = {
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"default:ingot_steel 4",
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"default:stick",
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}
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})
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-- Achievements
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achievements.register_achievement(
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"true_navigator",
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{
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title = "True Navigator",
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description = "Craft a compass",
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times = 1,
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craftitem = "nav:compass_0",
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})
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default.log("compass", "loaded")
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