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-- this bit of code modifies the default chests and furnaces to be compatible
-- with pipeworks.
--
-- the formspecs found here are basically copies of the ones from minetest_game
-- plus bits from pipeworks' sorting tubes
-- Pipeworks Specific
local fs_helpers = pipeworks.fs_helpers
local tube_entry = "^pipeworks_tube_connection_wooden.png"
-- Chest Locals
local open_chests = {}
local function get_chest_formspec(pos)
local spos = pos.x .. "," .. pos.y .. "," .. pos.z
local formspec =
"size[8,9]" ..
default.gui_bg ..
default.gui_bg_img ..
default.gui_slots ..
"list[nodemeta:" .. spos .. ";main;0,0.3;8,4;]" ..
"list[current_player;main;0,4.85;8,1;]" ..
"list[current_player;main;0,6.08;8,3;8]" ..
"listring[nodemeta:" .. spos .. ";main]" ..
"listring[current_player;main]" ..
default.get_hotbar_bg(0,4.85)
-- Pipeworks Switch
formspec = formspec ..
fs_helpers.cycling_button(
minetest.get_meta(pos),
pipeworks.button_base,
"splitstacks",
{
pipeworks.button_off,
pipeworks.button_on
}
)..pipeworks.button_label
return formspec
end
local function chest_lid_obstructed(pos)
local above = { x = pos.x, y = pos.y + 1, z = pos.z }
local def = minetest.registered_nodes[minetest.get_node(above).name]
-- allow ladders, signs, wallmounted things and torches to not obstruct
if not def then return true end
if def.drawtype == "airlike" or
def.drawtype == "signlike" or
def.drawtype == "torchlike" or
(def.drawtype == "nodebox" and def.paramtype2 == "wallmounted") then
return false
end
return true
end
minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname == "pipeworks:chest_formspec" and player then
local pn = player:get_player_name()
if open_chests[pn] then
local pos = open_chests[pn].pos
if fields.quit then
local sound = open_chests[pn].sound
local swap = open_chests[pn].swap
local node = minetest.get_node(pos)
open_chests[pn] = nil
for _, v in pairs(open_chests) do
if v.pos.x == pos.x and v.pos.y == pos.y and v.pos.z == pos.z then
return true
end
end
minetest.after(0.2, function()
minetest.swap_node(pos, { name = "default:" .. swap, param2 = node.param2 })
-- Pipeworks notification
pipeworks.after_place(pos)
end)
minetest.sound_play(sound, {gain = 0.3, pos = pos, max_hear_distance = 10})
elseif pipeworks.may_configure(pos, player) then
-- Pipeworks Switch
fs_helpers.on_receive_fields(pos, fields)
minetest.show_formspec(player:get_player_name(), "pipeworks:chest_formspec", get_chest_formspec(pos))
end
return true
end
end
end)
-- Original Definitions
local old_chest_def = table.copy(minetest.registered_items["default:chest"])
local old_chest_open_def = table.copy(minetest.registered_items["default:chest_open"])
local old_chest_locked_def = table.copy(minetest.registered_items["default:chest_locked"])
local old_chest_locked_open_def = table.copy(minetest.registered_items["default:chest_locked_open"])
-- Override Construction
local override_protected, override, override_open, override_protected_open
override_protected = {
tiles = {
"default_chest_top.png"..tube_entry,
"default_chest_top.png"..tube_entry,
"default_chest_side.png"..tube_entry,
"default_chest_side.png"..tube_entry,
"default_chest_lock.png",
"default_chest_inside.png"
},
after_place_node = function(pos, placer)
old_chest_locked_def.after_place_node(pos, placer)
pipeworks.after_place(pos)
end,
on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
if not default.can_interact_with_node(clicker, pos) then
return itemstack
end
minetest.sound_play(old_chest_locked_def.sound_open, {gain = 0.3,
pos = pos, max_hear_distance = 10})
if not chest_lid_obstructed(pos) then
minetest.swap_node(pos,
{ name = "default:" .. "chest_locked" .. "_open",
param2 = node.param2 })
end
minetest.after(0.2, minetest.show_formspec,
clicker:get_player_name(),
"pipeworks:chest_formspec", get_chest_formspec(pos))
open_chests[clicker:get_player_name()] = { pos = pos,
sound = old_chest_locked_def.sound_close, swap = "chest_locked" }
end,
groups = table.copy(old_chest_locked_def.groups),
tube = {
insert_object = function(pos, node, stack, direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:add_item("main", stack)
end,
can_insert = function(pos, node, stack, direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
if meta:get_int("splitstacks") == 1 then
stack = stack:peek_item(1)
end
return inv:room_for_item("main", stack)
end,
input_inventory = "main",
connect_sides = {left = 1, right = 1, back = 1, bottom = 1, top = 1}
},
after_dig_node = pipeworks.after_dig,
on_rotate = pipeworks.on_rotate
}
override = {
tiles = {
"default_chest_top.png"..tube_entry,
"default_chest_top.png"..tube_entry,
"default_chest_side.png"..tube_entry,
"default_chest_side.png"..tube_entry,
"default_chest_front.png",
"default_chest_inside.png"
},
on_rightclick = function(pos, node, clicker)
minetest.sound_play(old_chest_def.sound_open, {gain = 0.3, pos = pos,
max_hear_distance = 10})
if not chest_lid_obstructed(pos) then
minetest.swap_node(pos, {
name = "default:" .. "chest" .. "_open",
param2 = node.param2 })
end
minetest.after(0.2, minetest.show_formspec,
clicker:get_player_name(),
"pipeworks:chest_formspec", get_chest_formspec(pos))
open_chests[clicker:get_player_name()] = { pos = pos,
sound = old_chest_def.sound_close, swap = "chest" }
end,
groups = table.copy(old_chest_def.groups),
tube = {
insert_object = function(pos, node, stack, direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
return inv:add_item("main", stack)
end,
can_insert = function(pos, node, stack, direction)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
if meta:get_int("splitstacks") == 1 then
stack = stack:peek_item(1)
end
return inv:room_for_item("main", stack)
end,
input_inventory = "main",
connect_sides = {left = 1, right = 1, back = 1, bottom = 1, top = 1}
},
after_place_node = pipeworks.after_place,
after_dig_node = pipeworks.after_dig,
on_rotate = pipeworks.on_rotate
}
--[[local override_common = {
}
for k,v in pairs(override_common) do
override_protected[k] = v
override[k] = v
end]]
override_open = table.copy(override)
override_open.groups = table.copy(old_chest_open_def.groups)
override_open.tube = table.copy(override.tube)
override_open.tube.connect_sides = table.copy(override.tube.connect_sides)
override_open.tube.connect_sides.top = nil
override_protected_open = table.copy(override_protected)
override_protected_open.groups = table.copy(old_chest_locked_open_def.groups)
override_protected_open.tube = table.copy(override_protected.tube)
override_protected_open.tube.connect_sides = table.copy(override_protected.tube.connect_sides)
override_protected_open.tube.connect_sides.top = nil
override_protected.tiles = { -- Rearranged according to the chest registration in Minetest_Game.
"default_chest_top.png"..tube_entry,
"default_chest_top.png"..tube_entry,
"default_chest_side.png"..tube_entry.."^[transformFX",
"default_chest_side.png"..tube_entry,
"default_chest_side.png"..tube_entry,
"default_chest_lock.png",
}
override.tiles = {
"default_chest_top.png"..tube_entry,
"default_chest_top.png"..tube_entry,
"default_chest_side.png"..tube_entry.."^[transformFX",
"default_chest_side.png"..tube_entry,
"default_chest_side.png"..tube_entry,
"default_chest_front.png",
}
-- Add the extra groups
for _,v in ipairs({override_protected, override, override_open, override_protected_open}) do
v.groups.tubedevice = 1
v.groups.tubedevice_receiver = 1
end
-- Override with the new modifications.
minetest.override_item("default:chest", override)
minetest.override_item("default:chest_open", override_open)
minetest.override_item("default:chest_locked", override_protected)
minetest.override_item("default:chest_locked_open", override_protected_open)