259 lines
7.7 KiB
Lua
259 lines
7.7 KiB
Lua
--[[
|
|
|
|
TechAge
|
|
=======
|
|
|
|
Copyright (C) 2019 Joachim Stolberg
|
|
|
|
LGPLv2.1+
|
|
See LICENSE.txt for more information
|
|
|
|
TA2/TA3/TA4 Gravel Sieve, sieving gravel to find ores
|
|
|
|
]]--
|
|
|
|
-- for lazy programmers
|
|
local S = function(pos) if pos then return minetest.pos_to_string(pos) end end
|
|
local P = minetest.string_to_pos
|
|
local M = minetest.get_meta
|
|
-- Techage Related Data
|
|
local TRD = function(pos) return (minetest.registered_nodes[minetest.get_node(pos).name] or {}).techage end
|
|
|
|
-- Load support for intllib.
|
|
local MP = minetest.get_modpath("techage")
|
|
local I,_ = dofile(MP.."/intllib.lua")
|
|
|
|
local STANDBY_TICKS = 10
|
|
local COUNTDOWN_TICKS = 10
|
|
local CYCLE_TIME = 4
|
|
|
|
local get_random_gravel_ore = techage.gravelsieve_get_random_gravel_ore
|
|
local get_random_basalt_ore = techage.gravelsieve_get_random_basalt_ore
|
|
|
|
|
|
local function formspec(self, pos, mem)
|
|
return "size[8,8]"..
|
|
default.gui_bg..
|
|
default.gui_bg_img..
|
|
default.gui_slots..
|
|
"list[context;src;0,0;3,3;]"..
|
|
"item_image[0,0;1,1;default:gravel]"..
|
|
"image[0,0;1,1;techage_form_mask.png]"..
|
|
"image[3.5,0;1,1;"..techage.get_power_image(pos, mem).."]"..
|
|
"image[3.5,1;1,1;techage_form_arrow.png]"..
|
|
"image_button[3.5,2;1,1;".. self:get_state_button_image(mem) ..";state_button;]"..
|
|
"list[context;dst;5,0;3,3;]"..
|
|
"list[current_player;main;0,4;8,4;]"..
|
|
"listring[context;dst]"..
|
|
"listring[current_player;main]"..
|
|
"listring[context;src]"..
|
|
"listring[current_player;main]"..
|
|
default.get_hotbar_bg(0, 4)
|
|
end
|
|
|
|
local function allow_metadata_inventory_put(pos, listname, index, stack, player)
|
|
if minetest.is_protected(pos, player:get_player_name()) then
|
|
return 0
|
|
end
|
|
if listname == "src" then
|
|
TRD(pos).State:start_if_standby(pos)
|
|
return stack:get_count()
|
|
elseif listname == "dst" then
|
|
return 0
|
|
end
|
|
end
|
|
|
|
local function allow_metadata_inventory_move(pos, from_list, from_index, to_list, to_index, count, player)
|
|
local meta = minetest.get_meta(pos)
|
|
local inv = meta:get_inventory()
|
|
local stack = inv:get_stack(from_list, from_index)
|
|
return allow_metadata_inventory_put(pos, to_list, to_index, stack, player)
|
|
end
|
|
|
|
local function allow_metadata_inventory_take(pos, listname, index, stack, player)
|
|
if minetest.is_protected(pos, player:get_player_name()) then
|
|
return 0
|
|
end
|
|
return stack:get_count()
|
|
end
|
|
|
|
local function sieving(pos, trd, mem, inv)
|
|
local src, dst
|
|
if inv:contains_item("src", ItemStack("techage:basalt_gravel")) then
|
|
dst, src = get_random_basalt_ore(), ItemStack("techage:basalt_gravel")
|
|
elseif inv:contains_item("src", ItemStack("default:gravel")) then
|
|
dst, src = get_random_gravel_ore(), ItemStack("default:gravel")
|
|
else
|
|
trd.State:idle(pos, mem)
|
|
return
|
|
end
|
|
if not inv:room_for_item("dst", dst) then
|
|
trd.State:idle(pos, mem)
|
|
return
|
|
end
|
|
inv:add_item("dst", dst)
|
|
inv:remove_item("src", src)
|
|
trd.State:keep_running(pos, mem, COUNTDOWN_TICKS)
|
|
end
|
|
|
|
local function keep_running(pos, elapsed)
|
|
local mem = tubelib2.get_mem(pos)
|
|
local trd = TRD(pos)
|
|
local inv = M(pos):get_inventory()
|
|
sieving(pos, trd, mem, inv)
|
|
return trd.State:is_active(mem)
|
|
end
|
|
|
|
local function on_receive_fields(pos, formname, fields, player)
|
|
if minetest.is_protected(pos, player:get_player_name()) then
|
|
return
|
|
end
|
|
local mem = tubelib2.get_mem(pos)
|
|
TRD(pos).State:state_button_event(pos, mem, fields)
|
|
end
|
|
|
|
local function can_dig(pos, player)
|
|
if minetest.is_protected(pos, player:get_player_name()) then
|
|
return false
|
|
end
|
|
local inv = M(pos):get_inventory()
|
|
return inv:is_empty("dst") and inv:is_empty("src")
|
|
end
|
|
|
|
|
|
local tiles = {}
|
|
-- '#' will be replaced by the stage number
|
|
-- '{power}' will be replaced by the power PNG
|
|
tiles.pas = {
|
|
-- up, down, right, left, back, front
|
|
"techage_appl_sieve_top.png^techage_frame_ta#_top.png",
|
|
"techage_filling_ta#.png^techage_frame_ta#.png",
|
|
"techage_filling_ta#.png^techage_frame_ta#.png^techage_appl_outp.png",
|
|
"techage_filling_ta#.png^techage_frame_ta#.png^techage_appl_inp.png",
|
|
"techage_filling_ta#.png^techage_appl_sieve.png^techage_frame_ta#.png",
|
|
"techage_filling_ta#.png^techage_appl_sieve.png^techage_frame_ta#.png",
|
|
}
|
|
tiles.act = {
|
|
-- up, down, right, left, back, front
|
|
{
|
|
image = "techage_appl_sieve4_top.png^techage_frame4_ta#_top.png",
|
|
backface_culling = false,
|
|
animation = {
|
|
type = "vertical_frames",
|
|
aspect_w = 32,
|
|
aspect_h = 32,
|
|
length = 2.0,
|
|
},
|
|
},
|
|
"techage_filling_ta#.png^techage_frame_ta#.png",
|
|
"techage_filling_ta#.png^techage_frame_ta#.png^techage_appl_outp.png",
|
|
"techage_filling_ta#.png^techage_frame_ta#.png^techage_appl_inp.png",
|
|
"techage_filling_ta#.png^techage_appl_sieve.png^techage_frame_ta#.png",
|
|
"techage_filling_ta#.png^techage_appl_sieve.png^techage_frame_ta#.png",
|
|
}
|
|
tiles.def = {
|
|
-- up, down, right, left, back, front
|
|
"techage_appl_sieve_top.png^techage_frame_ta#_top.png",
|
|
"techage_filling_ta#.png^techage_frame_ta#.png",
|
|
"techage_filling_ta#.png^techage_frame_ta#.png^techage_appl_outp.png^techage_appl_defect.png",
|
|
"techage_filling_ta#.png^techage_frame_ta#.png^techage_appl_inp.png^techage_appl_defect.png",
|
|
"techage_filling_ta#.png^techage_appl_sieve.png^techage_frame_ta#.png^techage_appl_defect.png",
|
|
"techage_filling_ta#.png^techage_appl_sieve.png^techage_frame_ta#.png^techage_appl_defect.png",
|
|
}
|
|
|
|
local tubing = {
|
|
on_pull_item = function(pos, in_dir, num)
|
|
local meta = minetest.get_meta(pos)
|
|
if meta:get_int("pull_dir") == in_dir then
|
|
local inv = M(pos):get_inventory()
|
|
return techage.get_items(inv, "dst", num)
|
|
end
|
|
end,
|
|
on_push_item = function(pos, in_dir, stack)
|
|
local meta = minetest.get_meta(pos)
|
|
if meta:get_int("push_dir") == in_dir or in_dir == 5 then
|
|
local inv = M(pos):get_inventory()
|
|
return techage.put_items(inv, "src", stack)
|
|
end
|
|
end,
|
|
on_unpull_item = function(pos, in_dir, stack)
|
|
local meta = minetest.get_meta(pos)
|
|
if meta:get_int("pull_dir") == in_dir then
|
|
local inv = M(pos):get_inventory()
|
|
return techage.put_items(inv, "dst", stack)
|
|
end
|
|
end,
|
|
on_recv_message = function(pos, topic, payload)
|
|
local resp = TRD(pos).State:on_receive_message(pos, topic, payload)
|
|
if resp then
|
|
return resp
|
|
else
|
|
return "unsupported"
|
|
end
|
|
end,
|
|
on_node_load = function(pos)
|
|
TRD(pos).State:on_node_load(pos)
|
|
end,
|
|
on_node_repair = function(pos)
|
|
return TRD(pos).State:on_node_repair(pos)
|
|
end,
|
|
}
|
|
|
|
local node_name_ta2, node_name_ta3, node_name_ta4 =
|
|
techage.register_consumer("gravelsieve", I("Gravel Sieve"), tiles, {
|
|
drawtype = "nodebox",
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = {
|
|
{-8/16, -8/16, -8/16, 8/16, 8/16, -6/16},
|
|
{-8/16, -8/16, 6/16, 8/16, 8/16, 8/16},
|
|
{-8/16, -8/16, -8/16, -6/16, 8/16, 8/16},
|
|
{ 6/16, -8/16, -8/16, 8/16, 8/16, 8/16},
|
|
{-6/16, -8/16, -6/16, 6/16, 4/16, 6/16},
|
|
},
|
|
},
|
|
selection_box = {
|
|
type = "fixed",
|
|
fixed = {-8/16, -8/16, -8/16, 8/16, 8/16, 8/16},
|
|
},
|
|
cycle_time = CYCLE_TIME,
|
|
standby_ticks = STANDBY_TICKS,
|
|
has_item_meter = true,
|
|
aging_factor = 10,
|
|
formspec = formspec,
|
|
tubing = tubing,
|
|
after_place_node = function(pos, placer)
|
|
local inv = M(pos):get_inventory()
|
|
inv:set_size('src', 9)
|
|
inv:set_size('dst', 9)
|
|
end,
|
|
can_dig = can_dig,
|
|
node_timer = keep_running,
|
|
on_receive_fields = on_receive_fields,
|
|
allow_metadata_inventory_put = allow_metadata_inventory_put,
|
|
allow_metadata_inventory_move = allow_metadata_inventory_move,
|
|
allow_metadata_inventory_take = allow_metadata_inventory_take,
|
|
groups = {choppy=2, cracky=2, crumbly=2},
|
|
sounds = default.node_sound_wood_defaults(),
|
|
num_items = {0,1,2,4},
|
|
power_consumption = {0,3,4,5},
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = node_name_ta2,
|
|
recipe = {
|
|
{"group:wood", "default:mese_crystal", "group:wood"},
|
|
{"techage:tubeS", "techage:sieve", "techage:tubeS"},
|
|
{"group:wood", "techage:iron_ingot", "group:wood"},
|
|
},
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = node_name_ta3,
|
|
recipe = {
|
|
{"", "default:mese_crystal", ""},
|
|
{"", node_name_ta2, ""},
|
|
{"", "techage:vacuum_tube", ""},
|
|
},
|
|
})
|