game/technic.git

Jonathan Raphael Joachim Kolberg

2013-07-25 50b8aed01c988de4c173ecb72b12ced667d0d595

commit \| author \| age
5d799e	1	-- MV alloy furnace
R	2
	3	minetest.register_craft({
	4	output = 'technic:mv_alloy_furnace',
	5	recipe = {
	6	{'technic:stainless_steel_ingot', 'technic:alloy_furnace', 'technic:stainless_steel_ingot'},
	7	{'pipeworks:tube_000000', 'technic:mv_transformer', 'pipeworks:tube_000000'},
	8	{'technic:stainless_steel_ingot', 'technic:mv_cable', 'technic:stainless_steel_ingot'},
	9	}
	10	})
	11
ee5c6c	12	local mv_alloy_furnace_formspec =
5d799e	13	"invsize[8,10;]"..
R	14	"label[0,0;MV Alloy Furnace]"..
ee5c6c	15	"list[current_name;src;3,1;1,2;]"..
5d799e	16	"list[current_name;dst;5,1;2,2;]"..
R	17	"list[current_player;main;0,6;8,4;]"..
	18	"list[current_name;upgrade1;1,4;1,1;]"..
	19	"list[current_name;upgrade2;2,4;1,1;]"..
	20	"label[1,5;Upgrade Slots]"
	21
ee5c6c	22	minetest.register_node(
K	23	"technic:mv_alloy_furnace",
	24	{description = "MV Alloy Furnace",
	25	tiles = {"technic_mv_alloy_furnace_top.png", "technic_mv_alloy_furnace_bottom.png", "technic_mv_alloy_furnace_side_tube.png",
	26	"technic_mv_alloy_furnace_side_tube.png", "technic_mv_alloy_furnace_side.png", "technic_mv_alloy_furnace_front.png"},
	27	paramtype2 = "facedir",
	28	groups = {cracky=2, tubedevice=1,tubedevice_receiver=1},
	29	tube={insert_object=function(pos,node,stack,direction)
	30	local meta=minetest.env:get_meta(pos)
	31	local inv=meta:get_inventory()
	32	return inv:add_item("src",stack)
	33	end,
	34	can_insert=function(pos,node,stack,direction)
5d799e	35	local meta=minetest.env:get_meta(pos)
R	36	local inv=meta:get_inventory()
	37	return inv:room_for_item("src",stack)
ee5c6c	38	end,
2e4d98	39	connect_sides = {left=1, right=1, back=1, top=1, bottom=1},
ee5c6c	40	},
K	41	legacy_facedir_simple = true,
	42	sounds = default.node_sound_stone_defaults(),
	43	on_construct = function(pos)
	44	local meta = minetest.env:get_meta(pos)
	45	meta:set_string("infotext", "MV Alloy furnace")
	46	meta:set_float("technic_mv_power_machine", 1)
	47	meta:set_int("tube_time", 0)
	48	meta:set_string("formspec", mv_alloy_furnace_formspec)
	49	local inv = meta:get_inventory()
	50	inv:set_size("src", 2)
	51	inv:set_size("dst", 4)
	52	inv:set_size("upgrade1", 1)
	53	inv:set_size("upgrade2", 1)
	54	end,
	55	can_dig = function(pos,player)
	56	local meta = minetest.env:get_meta(pos);
	57	local inv = meta:get_inventory()
	58	if not inv:is_empty("src") or not inv:is_empty("dst") or not inv:is_empty("upgrade1") or not inv:is_empty("upgrade2") then
	59	minetest.chat_send_player(player:get_player_name(), "Machine cannot be removed because it is not empty");
	60	return false
	61	else
	62	return true
	63	end
	64	end,
5d799e	65	})
R	66
ee5c6c	67	minetest.register_node(
K	68	"technic:mv_alloy_furnace_active",
	69	{description = "MV Alloy Furnace",
	70	tiles = {"technic_mv_alloy_furnace_top.png", "technic_mv_alloy_furnace_bottom.png", "technic_mv_alloy_furnace_side_tube.png",
	71	"technic_mv_alloy_furnace_side_tube.png", "technic_mv_alloy_furnace_side.png", "technic_mv_alloy_furnace_front_active.png"},
	72	paramtype2 = "facedir",
	73	light_source = 8,
	74	drop = "technic:mv_alloy_furnace",
	75	groups = {cracky=2, tubedevice=1,tubedevice_receiver=1,not_in_creative_inventory=1},
	76	tube={insert_object=function(pos,node,stack,direction)
	77	local meta=minetest.env:get_meta(pos)
	78	local inv=meta:get_inventory()
	79	return inv:add_item("src",stack)
	80	end,
	81	can_insert=function(pos,node,stack,direction)
5d799e	82	local meta=minetest.env:get_meta(pos)
R	83	local inv=meta:get_inventory()
	84	return inv:room_for_item("src",stack)
ee5c6c	85	end,
2e4d98	86	connect_sides = {left=1, right=1, back=1, top=1, bottom=1},
ee5c6c	87	},
K	88	legacy_facedir_simple = true,
	89	sounds = default.node_sound_stone_defaults(),
	90	can_dig = function(pos,player)
	91	local meta = minetest.env:get_meta(pos);
	92	local inv = meta:get_inventory()
	93	if not inv:is_empty("src") or not inv:is_empty("dst") or not inv:is_empty("upgrade1") or not inv:is_empty("upgrade2") then
	94	minetest.chat_send_player(player:get_player_name(), "Machine cannot be removed because it is not empty");
	95	return false
	96	else
	97	return true
	98	end
	99	end,
	100	-- These three makes sure upgrades are not moved in or out while the furnace is active.
	101	allow_metadata_inventory_put = function(pos, listname, index, stack, player)
	102	if listname == "src" or listname == "dst" then
	103	return 99
	104	else
	105	return 0 -- Disallow the move
	106	end
	107	end,
	108	allow_metadata_inventory_take = function(pos, listname, index, stack, player)
	109	if listname == "src" or listname == "dst" then
	110	return 99
	111	else
	112	return 0 -- Disallow the move
	113	end
	114	end,
	115	allow_metadata_inventory_move = function(pos, from_list, to_list, to_list, to_index, count, player)
	116	return 0
	117	end,
5d799e	118	})
R	119
ee5c6c	120	local send_cooked_items = function(pos,x_velocity,z_velocity)
K	121	-- Send items on their way in the pipe system.
	122	local meta=minetest.env:get_meta(pos)
	123	local inv = meta:get_inventory()
	124	local i=0
	125	for _,stack in ipairs(inv:get_list("dst")) do
	126	i=i+1
	127	if stack then
	128	local item0=stack:to_table()
	129	if item0 then
	130	item0["count"]="1"
	131	local item1=tube_item({x=pos.x,y=pos.y,z=pos.z},item0)
	132	item1:get_luaentity().start_pos = {x=pos.x,y=pos.y,z=pos.z}
	133	item1:setvelocity({x=x_velocity, y=0, z=z_velocity})
	134	item1:setacceleration({x=0, y=0, z=0})
	135	stack:take_item(1);
	136	inv:set_stack("dst", i, stack)
	137	return
	138	end
	139	end
	140	end
	141	end
5d799e	142
ee5c6c	143	local smelt_item = function(pos)
K	144	local meta=minetest.env:get_meta(pos)
	145	local inv = meta:get_inventory()
	146	meta:set_int("src_time", meta:get_int("src_time") + 3) -- Cooking time 3x faster
	147	local result = minetest.get_craft_result({method = "cooking", width = 1, items = inv:get_list("src")})
	148	dst_stack={}
	149	dst_stack["name"]=alloy_recipes[dst_index].dst_name
	150	dst_stack["count"]=alloy_recipes[dst_index].dst_count
5d799e	151
ee5c6c	152	if result and result.item and meta:get_int("src_time") >= result.time then
K	153	meta:set_int("src_time", 0)
	154	-- check if there's room for output in "dst" list
	155	if inv:room_for_item("dst",result) then
	156	-- take stuff from "src" list
	157	srcstack = inv:get_stack("src", 1)
	158	srcstack:take_item()
	159	inv:set_stack("src", 1, srcstack)
	160	-- Put result in "dst" list
	161	inv:add_item("dst", result.item)
	162	return 1
	163	else
	164	return 0 -- done
	165	end
	166	end
	167	return 0 -- done
	168	end
5d799e	169
ee5c6c	170	minetest.register_abm(
K	171	{nodenames = {"technic:mv_alloy_furnace","technic:mv_alloy_furnace_active"},
	172	interval = 1,
	173	chance = 1,
5d799e	174
ee5c6c	175	action = function(pos, node, active_object_count, active_object_count_wider)
K	176	local meta = minetest.env:get_meta(pos)
	177	local eu_input = meta:get_int("MV_EU_input")
	178	local state = meta:get_int("state")
	179	local next_state = state
5d799e	180
ee5c6c	181	-- Machine information
K	182	local machine_name = "MV Alloy Furnace"
	183	local machine_node = "technic:mv_alloy_furnace"
	184	local machine_state_demand = { 50, 2000, 1500, 1000 }
5d799e	185
ee5c6c	186	-- Setup meta data if it does not exist. state is used as an indicator of this
K	187	if state == 0 then
	188	meta:set_int("state", 1)
	189	meta:set_int("MV_EU_demand", machine_state_demand[1])
	190	meta:set_int("MV_EU_input", 0)
	191	return
	192	end
	193
	194	-- Power off automatically if no longer connected to a switching station
	195	technic.switching_station_timeout_count(pos, "MV")
	196
	197	-- Execute always logic
	198	-- CODE HERE --
5d799e	199
ee5c6c	200	-- State machine
K	201	if eu_input == 0 then
	202	-- Unpowered - go idle
	203	hacky_swap_node(pos, machine_node)
	204	meta:set_string("infotext", machine_name.." Unpowered")
	205	next_state = 1
	206	elseif eu_input == machine_state_demand[state] then
	207	-- Powered - do the state specific actions
	208
	209	-- Execute always if powered logic
	210	local meta=minetest.env:get_meta(pos)
	211
	212	-- Get the names of the upgrades
	213	local meta=minetest.env:get_meta(pos)
	214	local inv = meta:get_inventory()
	215	local upg_item1
	216	local upg_item1_name=""
	217	local upg_item2
	218	local upg_item2_name=""
	219	local srcstack = inv:get_stack("upgrade1", 1)
	220	if srcstack then upg_item1=srcstack:to_table() end
	221	srcstack = inv:get_stack("upgrade2", 1)
	222	if srcstack then upg_item2=srcstack:to_table() end
	223	if upg_item1 then upg_item1_name=upg_item1.name end
	224	if upg_item2 then upg_item2_name=upg_item2.name end
	225
	226	-- Save some power by installing battery upgrades. Fully upgraded makes this
	227	-- furnace use the same amount of power as the LV version
	228	local EU_saving_upgrade = 0
	229	if upg_item1_name=="technic:battery" then EU_saving_upgrade = EU_saving_upgrade + 1 end
	230	if upg_item2_name=="technic:battery" then EU_saving_upgrade = EU_saving_upgrade + 1 end
	231
	232	-- Tube loading speed can be upgraded using control logic units
	233	local tube_speed_upgrade = 0
	234	if upg_item1_name=="technic:control_logic_unit" then tube_speed_upgrade = tube_speed_upgrade + 1 end
	235	if upg_item2_name=="technic:control_logic_unit" then tube_speed_upgrade = tube_speed_upgrade + 1 end
	236
	237	-- Handle pipeworks (consumes tube_speed_upgrade)
	238	local pos1={x=pos.x, y=pos.y, z=pos.z}
	239	local x_velocity=0
	240	local z_velocity=0
	241
	242	-- Output is on the left side of the furnace
	243	if node.param2==3 then pos1.z=pos1.z-1 z_velocity =-1 end
	244	if node.param2==2 then pos1.x=pos1.x-1 x_velocity =-1 end
	245	if node.param2==1 then pos1.z=pos1.z+1 z_velocity = 1 end
	246	if node.param2==0 then pos1.x=pos1.x+1 x_velocity = 1 end
	247
	248	local output_tube_connected = false
	249	local meta1 = minetest.env:get_meta(pos1)
	250	if meta1:get_int("tubelike") == 1 then
	251	output_tube_connected=true
	252	end
	253	tube_time = meta:get_int("tube_time")
	254	tube_time = tube_time + tube_speed_upgrade
	255	if tube_time > 3 then
	256	tube_time = 0
	257	if output_tube_connected then
	258	send_cooked_items(pos,x_velocity,z_velocity)
	259	end
	260	end
	261	meta:set_int("tube_time", tube_time)
5d799e	262
50b8ae	263	-- The machine shuts down if we have nothing to smelt since we tube stuff
JRJK	264	-- out while being idle.
	265	if inv:is_empty("src") then
ee5c6c	266	next_state = 1
K	267	end
	268	----------------------
	269	local empty = 1
	270	local recipe = nil
	271	local result = nil
5d799e	272
ee5c6c	273	-- Get what to cook if anything
K	274	local srcstack = inv:get_stack("src", 1)
	275	local src2stack = inv:get_stack("src", 2)
	276	local src_item1 = nil
	277	local src_item2 = nil
	278	if srcstack and src2stack then
	279	src_item1 = srcstack:to_table()
	280	src_item2 = src2stack:to_table()
	281	empty = 0
	282	end
	283
	284	if src_item1 and src_item2 then
	285	recipe = technic.get_alloy_recipe(src_item1,src_item2)
	286	end
	287	if recipe then
	288	result = { name=recipe.dst_name, count=recipe.dst_count}
	289	end
	290
	291	if state == 1 then
	292	hacky_swap_node(pos, machine_node)
	293	meta:set_string("infotext", machine_name.." Idle")
	294
	295	local meta=minetest.env:get_meta(pos)
	296	local inv = meta:get_inventory()
	297	if not inv:is_empty("src") then
	298	if empty == 0 and recipe and inv:room_for_item("dst", result) then
	299	meta:set_string("infotext", machine_name.." Active")
	300	meta:set_int("src_time", 0)
	301	next_state = 2+EU_saving_upgrade -- Next state is decided by the battery upgrade (state 2= 0 batteries, state 3 = 1 battery, 4 = 2 batteries)
	302	end
	303	end
	304
	305	elseif state == 2 or state == 3 or state == 4 then
	306	hacky_swap_node(pos, machine_node.."_active")
	307	meta:set_int("src_time", meta:get_int("src_time") + 1)
	308	if meta:get_int("src_time") == 4 then -- 4 ticks per output
	309	meta:set_string("src_time", 0)
	310	-- check if there's room for output in "dst" list and that we have the materials
	311	if recipe and inv:room_for_item("dst", result) then
	312	-- Take stuff from "src" list
	313	srcstack:take_item(recipe.src1_count)
	314	inv:set_stack("src", 1, srcstack)
	315	src2stack:take_item(recipe.src2_count)
	316	inv:set_stack("src2", 1, src2stack)
	317	-- Put result in "dst" list
	318	inv:add_item("dst",result)
	319	else
	320	next_state = 1
	321	end
	322	end
	323	end
	324	end
	325	-- Change state?
	326	if next_state ~= state then
	327	meta:set_int("MV_EU_demand", machine_state_demand[next_state])
	328	meta:set_int("state", next_state)
5d799e	329	end
R	330
	331
	332
ee5c6c	333	------------------------------------
5d799e	334
ee5c6c	335	-- local pos1={}
K	336	-- pos1.x=pos.x
	337	-- pos1.y=pos.y
	338	-- pos1.z=pos.z
	339	-- local x_velocity=0
	340	-- local z_velocity=0
	341	--
	342	-- -- output is on the left side of the furnace
	343	-- if node.param2==3 then pos1.z=pos1.z-1 z_velocity =-1 end
	344	-- if node.param2==2 then pos1.x=pos1.x-1 x_velocity =-1 end
	345	-- if node.param2==1 then pos1.z=pos1.z+1 z_velocity = 1 end
	346	-- if node.param2==0 then pos1.x=pos1.x+1 x_velocity = 1 end
	347	--
	348	-- local output_tube_connected = false
	349	-- local meta=minetest.env:get_meta(pos1)
	350	-- if meta:get_int("tubelike")==1 then output_tube_connected=true end
	351	-- meta = minetest.env:get_meta(pos)
	352	-- local inv = meta:get_inventory()
	353	-- local upg_item1
	354	-- local upg_item1_name=""
	355	-- local upg_item2
	356	-- local upg_item2_name=""
	357	-- local srcstack = inv:get_stack("upgrade1", 1)
	358	-- if srcstack then upg_item1=srcstack:to_table() end
	359	-- srcstack = inv:get_stack("upgrade2", 1)
	360	-- if srcstack then upg_item2=srcstack:to_table() end
	361	-- if upg_item1 then upg_item1_name=upg_item1.name end
	362	-- if upg_item2 then upg_item2_name=upg_item2.name end
	363	--
	364	-- local speed=0
	365	-- if upg_item1_name=="technic:control_logic_unit" then speed=speed+1 end
	366	-- if upg_item2_name=="technic:control_logic_unit" then speed=speed+1 end
	367	-- tube_time=meta:get_float("tube_time")
	368	-- tube_time=tube_time+speed
	369	-- if tube_time>3 then
	370	-- tube_time=0
	371	-- if output_tube_connected then send_cooked_items(pos,x_velocity,z_velocity) end
	372	-- end
	373	-- meta:set_float("tube_time", tube_time)
	374	--
	375	-- local extra_buffer_size = 0
	376	-- if upg_item1_name=="technic:battery" then extra_buffer_size =extra_buffer_size + 10000 end
	377	-- if upg_item2_name=="technic:battery" then extra_buffer_size =extra_buffer_size + 10000 end
	378	-- local internal_EU_buffer_size=2000+extra_buffer_size
	379	-- meta:set_float("internal_EU_buffer_size",internal_EU_buffer_size)
	380	--
	381	-- internal_EU_buffer=meta:get_float("internal_EU_buffer")
	382	-- if internal_EU_buffer > internal_EU_buffer_size then internal_EU_buffer = internal_EU_buffer_size end
	383	-- local meta = minetest.env:get_meta(pos)
	384	-- local load = math.floor(internal_EU_buffer/internal_EU_buffer_size * 100)
	385	-- meta:set_string("formspec",
	386	-- MV_alloy_furnace_formspec..
	387	-- "image[1,1;1,2;technic_power_meter_bg.png^[lowpart:"..
	388	-- (load)..":technic_power_meter_fg.png]")
	389	--
	390	-- local inv = meta:get_inventory()
	391	--
	392	-- local furnace_is_cookin = meta:get_int("furnace_is_cookin")
	393	--
	394	-- local srclist = inv:get_list("src")
	395	-- local srclist2 = inv:get_list("src2")
	396	--
	397	-- srcstack = inv:get_stack("src", 1)
	398	-- if srcstack then src_item1=srcstack:to_table() end
	399	-- srcstack = inv:get_stack("src", 2)
	400	-- if srcstack then src_item2=srcstack:to_table() end
	401	-- dst_index=nil
	402	--
	403	-- if src_item1 and src_item2 then
	404	-- dst_index=get_cook_result(src_item1,src_item2)
	405	-- end
	406	--
	407	--
	408	-- if (furnace_is_cookin == 1) then
	409	-- if internal_EU_buffer>=150 then
	410	-- internal_EU_buffer=internal_EU_buffer-150;
	411	-- meta:set_float("internal_EU_buffer",internal_EU_buffer)
	412	-- meta:set_float("src_time", meta:get_float("src_time") + 1)
	413	-- if dst_index and meta:get_float("src_time") >= 4 then
	414	-- -- check if there's room for output in "dst" list
	415	-- dst_stack={}
	416	-- dst_stack["name"]=alloy_recipes[dst_index].dst_name
	417	-- dst_stack["count"]=alloy_recipes[dst_index].dst_count
	418	-- if inv:room_for_item("dst",dst_stack) then
	419	-- -- Put result in "dst" list
	420	-- inv:add_item("dst",dst_stack)
	421	-- -- take stuff from "src" list
	422	-- for i=1,alloy_recipes[dst_index].src1_count,1 do
	423	-- srcstack = inv:get_stack("src", 1)
	424	-- srcstack:take_item()
	425	-- inv:set_stack("src", 1, srcstack)
	426	-- end
	427	-- for i=1,alloy_recipes[dst_index].src2_count,1 do
	428	-- srcstack = inv:get_stack("src", 2)
	429	-- srcstack:take_item()
	430	-- inv:set_stack("src", 2, srcstack)
	431	-- end
	432	--
	433	-- else
	434	-- print("Furnace inventory full!")
	435	-- end
	436	-- meta:set_string("src_time", 0)
	437	-- end
	438	-- end
	439	-- end
	440	--
	441	-- if dst_index and meta:get_int("furnace_is_cookin")==0 then
	442	-- hacky_swap_node(pos,"technic:mv_alloy_furnace_active")
	443	-- meta:set_string("infotext","MV Alloy Furnace active")
	444	-- meta:set_int("furnace_is_cookin",1)
	445	-- meta:set_string("src_time", 0)
	446	-- return
	447	-- end
	448	--
	449	-- if meta:get_int("furnace_is_cookin")==0 or dst_index==nil then
	450	-- hacky_swap_node(pos,"technic:mv_alloy_furnace")
	451	-- meta:set_string("infotext","MV Alloy Furnace inactive")
	452	-- meta:set_int("furnace_is_cookin",0)
	453	-- meta:set_string("src_time", 0)
	454	-- end
	455	--
	456	end,
	457	})
612349	458
ee5c6c	459	technic.register_MV_machine ("technic:mv_alloy_furnace","RE")
K	460	technic.register_MV_machine ("technic:mv_alloy_furnace_active","RE")