MineClone2/mods/ITEMS/mcl_chests/shulkers.lua

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local S = minetest.get_translator(minetest.get_current_modname())
local F = minetest.formspec_escape
local C = minetest.colorize
-- Shulker boxes
local boxtypes = {
white = S("White Shulker Box"),
grey = S("Light Grey Shulker Box"),
orange = S("Orange Shulker Box"),
cyan = S("Cyan Shulker Box"),
magenta = S("Magenta Shulker Box"),
violet = S("Purple Shulker Box"),
lightblue = S("Light Blue Shulker Box"),
blue = S("Blue Shulker Box"),
yellow = S("Yellow Shulker Box"),
brown = S("Brown Shulker Box"),
green = S("Lime Shulker Box"),
dark_green = S("Green Shulker Box"),
pink = S("Pink Shulker Box"),
red = S("Red Shulker Box"),
dark_grey = S("Grey Shulker Box"),
black = S("Black Shulker Box"),
}
local shulker_mob_textures = {
white = "mobs_mc_shulker_white.png",
grey = "mobs_mc_shulker_silver.png",
orange = "mobs_mc_shulker_orange.png",
cyan = "mobs_mc_shulker_cyan.png",
magenta = "mobs_mc_shulker_magenta.png",
violet = "mobs_mc_shulker_purple.png",
lightblue = "mobs_mc_shulker_light_blue.png",
blue = "mobs_mc_shulker_blue.png",
yellow = "mobs_mc_shulker_yellow.png",
brown = "mobs_mc_shulker_brown.png",
green = "mobs_mc_shulker_lime.png",
dark_green = "mobs_mc_shulker_green.png",
pink = "mobs_mc_shulker_pink.png",
red = "mobs_mc_shulker_red.png",
dark_grey = "mobs_mc_shulker_gray.png",
black = "mobs_mc_shulker_black.png",
}
local canonical_shulker_color = "violet"
local normal_canonical_name = "mcl_chests:" .. canonical_shulker_color .. "_shulker_box"
local small_canonical_name = normal_canonical_name .. "_small"
--WARNING: after formspec v4 update, old shulker boxes will need to be placed again to get the new formspec
local function formspec_shulker_box(name)
if not name or name == "" then
name = S("Shulker Box")
end
return table.concat({
"formspec_version[4]",
"size[11.75,10.425]",
"label[0.375,0.375;" .. F(C(mcl_formspec.label_color, name)) .. "]",
mcl_formspec.get_itemslot_bg_v4(0.375, 0.75, 9, 3),
"list[context;main;0.375,0.75;9,3;]",
"label[0.375,4.7;" .. F(C(mcl_formspec.label_color, S("Inventory"))) .. "]",
mcl_formspec.get_itemslot_bg_v4(0.375, 5.1, 9, 3),
"list[current_player;main;0.375,5.1;9,3;9]",
mcl_formspec.get_itemslot_bg_v4(0.375, 9.05, 9, 1),
"list[current_player;main;0.375,9.05;9,1;]",
"listring[context;main]",
"listring[current_player;main]",
})
end
local function set_shulkerbox_meta(nmeta, imeta)
local name = imeta:get_string("name")
nmeta:set_string("description", imeta:get_string("description"))
nmeta:set_string("name", name)
nmeta:set_string("formspec", formspec_shulker_box(name))
end
for color, desc in pairs(boxtypes) do
local mob_texture = shulker_mob_textures[color]
local is_canonical = color == canonical_shulker_color
local longdesc, usagehelp, create_entry, entry_name
if doc then
if is_canonical then
longdesc = S([[
A shulker box is a portable container which provides 27 inventory slots for any item
except shulker boxes. Shulker boxes keep their inventory when broken, so shulker boxes
as well as their contents can be taken as a single item. Shulker boxes come in many
different colors.
]])
usagehelp = S([[
To access the inventory of a shulker box, place and right-click it. To take a shulker
box and its contents with you, just break and collect it, the items will not fall out.
Place the shulker box again to be able to retrieve its contents.
]])
entry_name = S("Shulker Box")
else
create_entry = false
end
end
local normal_name = "mcl_chests:" .. color .. "_shulker_box"
local small_name = normal_name .. "_small"
minetest.register_node(normal_name, {
description = desc,
_tt_help = S("27 inventory slots") .. "\n" .. S("Can be carried around with its contents"),
_doc_items_create_entry = create_entry,
_doc_items_entry_name = entry_name,
_doc_items_longdesc = longdesc,
_doc_items_usagehelp = usagehelp,
tiles = { mob_texture },
use_texture_alpha = "opaque",
drawtype = "mesh",
mesh = "mcl_chests_shulker.b3d",
groups = {
handy = 1,
pickaxey = 1,
container = 2,
deco_block = 1,
dig_by_piston = 1,
shulker_box = 1,
old_shulker_box_node = 1
},
is_ground_content = false,
sounds = mcl_sounds.node_sound_stone_defaults(),
stack_max = 1,
drop = "",
paramtype = "light",
paramtype2 = "facedir",
on_construct = function(pos)
local node = minetest.get_node(pos)
node.name = small_name
minetest.set_node(pos, node)
end,
after_place_node = function(pos, placer, itemstack, pointed_thing)
local nmeta = minetest.get_meta(pos)
local imetadata = itemstack:get_metadata()
local iinv_main = minetest.deserialize(imetadata)
local ninv = nmeta:get_inventory()
ninv:set_list("main", iinv_main)
ninv:set_size("main", 9 * 3)
set_shulkerbox_meta(nmeta, itemstack:get_meta())
if minetest.is_creative_enabled(placer:get_player_name()) then
if not ninv:is_empty("main") then
return nil
else
return itemstack
end
else
return nil
end
end,
_on_dispense = function(stack, pos, droppos, dropnode, dropdir)
-- Place shulker box as node
if minetest.registered_nodes[dropnode.name].buildable_to then
minetest.set_node(droppos, { name = small_name, param2 = minetest.dir_to_facedir(dropdir) })
local ninv = minetest.get_inventory({ type = "node", pos = droppos })
local imetadata = stack:get_metadata()
local iinv_main = minetest.deserialize(imetadata)
ninv:set_list("main", iinv_main)
ninv:set_size("main", 9 * 3)
set_shulkerbox_meta(minetest.get_meta(droppos), stack:get_meta())
stack:take_item()
end
return stack
end,
})
minetest.register_node(small_name, {
description = desc,
_tt_help = S("27 inventory slots") .. "\n" .. S("Can be carried around with its contents"),
_doc_items_create_entry = create_entry,
_doc_items_entry_name = entry_name,
_doc_items_longdesc = longdesc,
_doc_items_usagehelp = usagehelp,
drawtype = "nodebox",
node_box = {
type = "fixed",
fixed = { -0.48, -0.5, -0.48, 0.48, 0.489, 0.48 },
},
tiles = { "blank.png^[resize:16x16" },
use_texture_alpha = "clip",
_chest_entity_textures = { mob_texture },
_chest_entity_sound = "mcl_chests_shulker",
_chest_entity_mesh = "mcl_chests_shulker",
_chest_entity_animation_type = "shulker",
groups = {
handy = 1,
pickaxey = 1,
container = 2,
deco_block = 1,
dig_by_piston = 1,
shulker_box = 1,
chest_entity = 1,
not_in_creative_inventory = 1
},
is_ground_content = false,
sounds = mcl_sounds.node_sound_stone_defaults(),
stack_max = 1,
drop = "",
paramtype = "light",
paramtype2 = "facedir",
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("formspec", formspec_shulker_box(nil))
local inv = meta:get_inventory()
inv:set_size("main", 9 * 3)
mcl_chests.create_entity(pos, small_name, { mob_texture }, minetest.get_node(pos).param2, false,
"mcl_chests_shulker", "mcl_chests_shulker", "shulker")
end,
after_place_node = function(pos, placer, itemstack, pointed_thing)
local nmeta = minetest.get_meta(pos)
local imetadata = itemstack:get_metadata()
local iinv_main = minetest.deserialize(imetadata)
local ninv = nmeta:get_inventory()
ninv:set_list("main", iinv_main)
ninv:set_size("main", 9 * 3)
set_shulkerbox_meta(nmeta, itemstack:get_meta())
if minetest.is_creative_enabled(placer:get_player_name()) then
if not ninv:is_empty("main") then
return nil
else
return itemstack
end
else
return nil
end
end,
on_rightclick = function(pos, node, clicker)
mcl_chests.player_chest_open(clicker, pos, small_name, { mob_texture }, node.param2, false,
"mcl_chests_shulker", "mcl_chests_shulker", true)
end,
on_receive_fields = function(pos, formname, fields, sender)
if fields.quit then
mcl_chests.player_chest_close(sender)
end
end,
on_destruct = function(pos)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
local items = {}
for i = 1, inv:get_size("main") do
local stack = inv:get_stack("main", i)
items[i] = stack:to_string()
end
local data = minetest.serialize(items)
local boxitem = ItemStack("mcl_chests:" .. color .. "_shulker_box")
local boxitem_meta = boxitem:get_meta()
boxitem_meta:set_string("description", meta:get_string("description"))
boxitem_meta:set_string("name", meta:get_string("name"))
boxitem:set_metadata(data)
if minetest.is_creative_enabled("") then
if not inv:is_empty("main") then
minetest.add_item(pos, boxitem)
end
else
minetest.add_item(pos, boxitem)
end
end,
allow_metadata_inventory_move = mcl_chests.protection_check_move,
allow_metadata_inventory_take = mcl_chests.protection_check_put_take,
allow_metadata_inventory_put = function(pos, listname, index, stack, player)
local name = player:get_player_name()
if minetest.is_protected(pos, name) then
minetest.record_protection_violation(pos, name)
return 0
end
-- Do not allow to place shulker boxes into shulker boxes
local group = minetest.get_item_group(stack:get_name(), "shulker_box")
if group == 0 or group == nil then
return stack:get_count()
else
return 0
end
end,
on_rotate = mcl_chests.simple_rotate,
_mcl_blast_resistance = 6,
_mcl_hardness = 2,
_mcl_hoppers_on_try_push = function(pos, hop_pos, hop_inv, hop_list)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv, "main",
mcl_util.select_stack(hop_inv, hop_list, inv, "main", mcl_chests.is_not_shulker_box, 1)
end,
})
if doc and not is_canonical then
doc.add_entry_alias("nodes", normal_canonical_name, "nodes", normal_name)
doc.add_entry_alias("nodes", small_canonical_name, "nodes", small_name)
end
minetest.register_craft({
type = "shapeless",
output = normal_name,
recipe = { "group:shulker_box", "mcl_dye:" .. color },
})
end
minetest.register_craft({
output = "mcl_chests:violet_shulker_box",
recipe = {
{ "mcl_mobitems:shulker_shell" },
{ "mcl_chests:chest" },
{ "mcl_mobitems:shulker_shell" },
},
})
-- Save metadata of shulker box when used in crafting
minetest.register_on_craft(function(itemstack, player, old_craft_grid, craft_inv)
if minetest.get_item_group(itemstack:get_name(), "shulker_box") ~= 1 then return end
local original
for i = 1, #old_craft_grid do
local item = old_craft_grid[i]:get_name()
if minetest.get_item_group(item, "shulker_box") == 1 then
original = old_craft_grid[i]
break
end
end
if original then
local ometa = original:get_meta():to_table()
local nmeta = itemstack:get_meta()
nmeta:from_table(ometa)
return itemstack
end
end)
minetest.register_lbm({
label = "Update shulker box formspecs (0.72.0)",
name = "mcl_chests:update_shulker_box_formspecs_0_72_0",
nodenames = { "group:shulker_box" },
run_at_every_load = false,
action = function(pos, node)
local meta = minetest.get_meta(pos)
meta:set_string("formspec", formspec_shulker_box(meta:get_string("name")))
end,
})