From 053fa59739f4b772174bf0a090969b3395ab3f98 Mon Sep 17 00:00:00 2001
From: kpoppel <poulsen.kim@gmail.com>
Date: Tue, 02 Jul 2013 00:19:06 +0200
Subject: [PATCH] Merge pull request #38 from kpoppel/master
---
technic/alloy_furnace.lua | 509 +++++++++++++++++++++++++++-----------------------------
1 files changed, 243 insertions(+), 266 deletions(-)
diff --git a/technic/alloy_furnace.lua b/technic/alloy_furnace.lua
index 149688e..d36b93c 100644
--- a/technic/alloy_furnace.lua
+++ b/technic/alloy_furnace.lua
@@ -1,12 +1,14 @@
+-- LV Alloy furnace
minetest.register_craft({
output = 'technic:coal_alloy_furnace',
recipe = {
{'default:brick', 'default:brick', 'default:brick'},
- {'default:brick', '', 'default:brick'},
+ {'default:brick', '', 'default:brick'},
{'default:brick', 'default:brick', 'default:brick'},
}
})
+-- FIXME: kpoppel: I'd like to introduce an induction heating element here...
minetest.register_craft({
output = 'technic:alloy_furnace',
recipe = {
@@ -16,193 +18,178 @@
}
})
--- LV alloy furnace
+local alloy_furnace_formspec =
+ "invsize[8,9;]"..
+ "list[current_name;src;3,1;1,1;]"..
+ "list[current_name;src2;3,2;1,1;]"..
+ "list[current_name;dst;5,1;2,2;]"..
+ "list[current_player;main;0,5;8,4;]"..
+ "label[0,0;Electric Alloy Furnace]"
-alloy_furnace_formspec =
- "invsize[8,9;]"..
- "image[1,1;1,2;technic_power_meter_bg.png]"..
- "list[current_name;src;3,1;1,1;]"..
- "list[current_name;src2;3,2;1,1;]"..
- "list[current_name;dst;5,1;2,2;]"..
- "list[current_player;main;0,5;8,4;]"..
- "label[0,0;Electric Alloy Furnace]"..
- "label[1,3;Power level]"
-
-minetest.register_node("technic:alloy_furnace", {
- description = "Electric alloy furnace",
- tiles = {"technic_alloy_furnace_top.png", "technic_machine_bottom.png", "technic_alloy_furnace_side.png",
- "technic_alloy_furnace_side.png", "technic_alloy_furnace_side.png", "technic_alloy_furnace_front.png"},
- paramtype2 = "facedir",
- groups = {cracky=2},
- legacy_facedir_simple = true,
- sounds = default.node_sound_stone_defaults(),
- technic_power_machine=1,
- internal_EU_buffer=0;
- interal_EU_buffer_size=2000;
- on_construct = function(pos)
- local meta = minetest.env:get_meta(pos)
- meta:set_float("technic_power_machine", 1)
- meta:set_string("formspec", alloy_furnace_formspec)
- meta:set_string("infotext", "Electric Alloy furnace")
- local inv = meta:get_inventory()
- inv:set_size("src", 1)
- inv:set_size("src2", 1)
- inv:set_size("dst", 4)
- local EU_used = 0
- local furnace_is_cookin = 0
- local cooked = nil
- meta:set_float("internal_EU_buffer",0)
- meta:set_float("internal_EU_buffer_size",2000)
- meta:set_float("tube_time", 0)
- end,
-
- can_dig = function(pos,player)
- local meta = minetest.env:get_meta(pos);
- local inv = meta:get_inventory()
- if not inv:is_empty("dst") then
- return false end
- if not inv:is_empty("src") then
- return false end
- if not inv:is_empty("src2") then
- return false end
- return true
- end,
+minetest.register_node(
+ "technic:alloy_furnace",
+ {
+ description = "Electric alloy furnace",
+ tiles = {"technic_alloy_furnace_top.png", "technic_machine_bottom.png", "technic_alloy_furnace_side.png",
+ "technic_alloy_furnace_side.png", "technic_alloy_furnace_side.png", "technic_alloy_furnace_front.png"},
+ paramtype2 = "facedir",
+ groups = {cracky=2},
+ legacy_facedir_simple = true,
+ sounds = default.node_sound_stone_defaults(),
+ on_construct = function(pos)
+ local meta = minetest.env:get_meta(pos)
+ meta:set_string("infotext", "Electric Alloy furnace")
+ meta:set_float("technic_power_machine", 1)
+ meta:set_string("formspec", alloy_furnace_formspec)
+ local inv = meta:get_inventory()
+ inv:set_size("src", 1)
+ inv:set_size("src2", 1)
+ inv:set_size("dst", 4)
+ end,
+ can_dig = function(pos,player)
+ local meta = minetest.env:get_meta(pos);
+ local inv = meta:get_inventory()
+ if not inv:is_empty("src") or not inv:is_empty("src2") or not inv:is_empty("dst") then
+ minetest.chat_send_player(player:get_player_name(), "Machine cannot be removed because it is not empty");
+ return false
+ else
+ return true
+ end
+ end,
})
-minetest.register_node("technic:alloy_furnace_active", {
- description = "Alloy Furnace",
- tiles = {"technic_alloy_furnace_top.png", "technic_machine_bottom.png", "technic_alloy_furnace_side.png",
- "technic_alloy_furnace_side.png", "technic_alloy_furnace_side.png", "technic_alloy_furnace_front_active.png"},
- paramtype2 = "facedir",
- light_source = 8,
- drop = "technic:alloy_furnace",
- groups = {cracky=2,not_in_creative_inventory=1},
- legacy_facedir_simple = true,
- sounds = default.node_sound_stone_defaults(),
- internal_EU_buffer=0;
- interal_EU_buffer_size=2000;
- technic_power_machine=1,
- can_dig = function(pos,player)
- local meta = minetest.env:get_meta(pos);
- local inv = meta:get_inventory()
- if not inv:is_empty("dst") then
- return false
- elseif not inv:is_empty("src") then
- return false
- end
- return true
- end,
-})
+minetest.register_node(
+ "technic:alloy_furnace_active",
+ {
+ description = "Alloy Furnace",
+ tiles = {"technic_alloy_furnace_top.png", "technic_machine_bottom.png", "technic_alloy_furnace_side.png",
+ "technic_alloy_furnace_side.png", "technic_alloy_furnace_side.png", "technic_alloy_furnace_front_active.png"},
+ paramtype2 = "facedir",
+ light_source = 8,
+ drop = "technic:alloy_furnace",
+ groups = {cracky=2,not_in_creative_inventory=1},
+ legacy_facedir_simple = true,
+ sounds = default.node_sound_stone_defaults(),
+ can_dig = function(pos,player)
+ local meta = minetest.env:get_meta(pos);
+ local inv = meta:get_inventory()
+ if not inv:is_empty("src") or not inv:is_empty("src2") or not inv:is_empty("dst") then
+ minetest.chat_send_player(player:get_player_name(), "Machine cannot be removed because it is not empty");
+ return false
+ else
+ return true
+ end
+ end,
+ })
-minetest.register_abm({
- nodenames = {"technic:alloy_furnace","technic:alloy_furnace_active"},
- interval = 1,
- chance = 1,
-
- action = function(pos, node, active_object_count, active_object_count_wider)
+minetest.register_abm(
+ { nodenames = {"technic:alloy_furnace","technic:alloy_furnace_active"},
+ interval = 1,
+ chance = 1,
+ action = function(pos, node, active_object_count, active_object_count_wider)
+ local meta = minetest.env:get_meta(pos)
+ local eu_input = meta:get_int("LV_EU_input")
+ local state = meta:get_int("state")
+ local next_state = state
- local meta = minetest.env:get_meta(pos)
- internal_EU_buffer=meta:get_float("internal_EU_buffer")
- internal_EU_buffer_size=meta:get_float("internal_EU_buffer")
- local load = math.floor(internal_EU_buffer/2000 * 100)
- meta:set_string("formspec",
- "invsize[8,9;]"..
- "image[1,1;1,2;technic_power_meter_bg.png^[lowpart:"..
- (load)..":technic_power_meter_fg.png]"..
- "list[current_name;src;3,1;1,1;]"..
- "list[current_name;src2;3,2;1,1;]"..
- "list[current_name;dst;5,1;2,2;]"..
- "list[current_player;main;0,5;8,4;]"..
- "label[0,0;Electric Alloy Furnace]"..
- "label[1,3;Power level]")
+ -- Machine information
+ local machine_name = "Electric Alloy Furnace"
+ local machine_node = "technic:alloy_furnace"
+ local machine_state_demand = { 50, 600 }
- local inv = meta:get_inventory()
+ -- Setup meta data if it does not exist. state is used as an indicator of this
+ if state == 0 then
+ meta:set_int("state", 1)
+ meta:set_int("LV_EU_demand", machine_state_demand[1])
+ meta:set_int("LV_EU_input", 0)
+ meta:set_int("tube_time", 0)
+ return
+ end
+
+ -- Power off automatically if no longer connected to a switching station
+ technic.switching_station_timeout_count(pos, "LV")
+
+ -- State machine
+ if eu_input == 0 then
+ -- Unpowered - go idle
+ hacky_swap_node(pos, machine_node)
+ meta:set_string("infotext", machine_name.." Unpowered")
+ next_state = 1
+ elseif eu_input == machine_state_demand[state] then
+ -- Powered - do the state specific actions
+
+ -- Execute always if powered logic
+ local inv = meta:get_inventory()
+ local empty = 1
+ local recipe = nil
+ local result = nil
- local furnace_is_cookin = meta:get_int("furnace_is_cookin")
+ -- Get what to cook if anything
+ local srcstack = inv:get_stack("src", 1)
+ local src2stack = inv:get_stack("src2", 1)
+ local src_item1 = nil
+ local src_item2 = nil
+ if srcstack and src2stack then
+ src_item1 = srcstack:to_table()
+ src_item2 = src2stack:to_table()
+ empty = 0
+ end
+
+ if src_item1 and src_item2 then
+ recipe = technic.get_alloy_recipe(src_item1,src_item2)
+ end
+ if recipe then
+ result = { name=recipe.dst_name, count=recipe.dst_count}
+ end
- local srclist = inv:get_list("src")
- local srclist2 = inv:get_list("src2")
+ if recipe then
+ print("recipe "..recipe.dst_name.." : result "..result.name.." : empty "..empty.." : src_item1 "..src_item1.name.." : src_item2 "..src_item2.name)
+ end
- srcstack = inv:get_stack("src", 1)
- if srcstack then src_item1=srcstack:to_table() end
- srcstack = inv:get_stack("src2", 1)
- if srcstack then src_item2=srcstack:to_table() end
- dst_index=nil
+ if state == 1 then
+ hacky_swap_node(pos, machine_node)
+ meta:set_string("infotext", machine_name.." Idle")
+
+ if empty == 0 and recipe and inv:room_for_item("dst", result) then
+ meta:set_string("infotext", machine_name.." Active")
+ meta:set_string("src_time", 0)
+ next_state = 2
+ end
- if src_item1 and src_item2 then
- dst_index=get_cook_result(src_item1,src_item2)
- end
+ elseif state == 2 then
+ hacky_swap_node(pos, machine_node.."_active")
+ meta:set_int("src_time", meta:get_int("src_time") + 1)
+ if meta:get_int("src_time") == 4 then -- 4 ticks per output
+ meta:set_string("src_time", 0)
+ -- check if there's room for output in "dst" list and that we have the materials
+ if recipe and inv:room_for_item("dst", result) then
+ -- Take stuff from "src" list
+ srcstack:take_item(recipe.src1_count)
+ inv:set_stack("src", 1, srcstack)
+ src2stack:take_item(recipe.src2_count)
+ inv:set_stack("src2", 1, src2stack)
+ -- Put result in "dst" list
+ inv:add_item("dst",result)
+ else
+ next_state = 1
+ end
+ end
+ end
+ -- Change state?
+ if next_state ~= state then
+ meta:set_int("LV_EU_demand", machine_state_demand[next_state])
+ meta:set_int("state", next_state)
+ end
+ end
+ end,
+ })
+technic.register_LV_machine ("technic:alloy_furnace","RE")
+technic.register_LV_machine ("technic:alloy_furnace_active","RE")
- if (furnace_is_cookin == 1) then
- if internal_EU_buffer>=150 then
- internal_EU_buffer=internal_EU_buffer-150;
- meta:set_float("internal_EU_buffer",internal_EU_buffer)
- meta:set_float("src_time", meta:get_float("src_time") + 1)
- if dst_index and meta:get_float("src_time") >= 4 then
- -- check if there's room for output in "dst" list
- dst_stack={}
- dst_stack["name"]=alloy_recipes[dst_index].dst_name
- dst_stack["count"]=alloy_recipes[dst_index].dst_count
- if inv:room_for_item("dst",dst_stack) then
- -- Put result in "dst" list
- inv:add_item("dst",dst_stack)
- -- take stuff from "src" list
- for i=1,alloy_recipes[dst_index].src1_count,1 do
- srcstack = inv:get_stack("src", 1)
- srcstack:take_item()
- inv:set_stack("src", 1, srcstack)
- end
- for i=1,alloy_recipes[dst_index].src2_count,1 do
- srcstack = inv:get_stack("src2", 1)
- srcstack:take_item()
- inv:set_stack("src2", 1, srcstack)
- end
-
-
- else
- print("Furnace inventory full!")
- end
- meta:set_string("src_time", 0)
- end
- end
- end
-
- if dst_index and meta:get_int("furnace_is_cookin")==0 then
- hacky_swap_node(pos,"technic:alloy_furnace_active")
- meta:set_string("infotext","Electric Alloy Furnace active")
- meta:set_int("furnace_is_cookin",1)
- meta:set_string("src_time", 0)
- return
- end
-
- if meta:get_int("furnace_is_cookin")==0 or dst_index==nil then
- hacky_swap_node(pos,"technic:alloy_furnace")
- meta:set_string("infotext","Electric Alloy Furnace inactive")
- meta:set_int("furnace_is_cookin",0)
- meta:set_string("src_time", 0)
- end
-
-end,
-})
-
-function get_cook_result(src_item1, src_item2)
-local counter=registered_recipes_count-1
-for i=1, counter,1 do
-if alloy_recipes[i].src1_name==src_item1["name"] and
- alloy_recipes[i].src2_name==src_item2["name"] and
- alloy_recipes[i].src1_count<=src_item1["count"] and
- alloy_recipes[i].src2_count<=src_item2["count"]
- then return i end
-end
-return nil
-end
-
-register_LV_machine ("technic:alloy_furnace","RE")
-register_LV_machine ("technic:alloy_furnace_active","RE")
-
---coal driven alloy furnace:
-
+--------------------------------------------------
+-- coal driven alloy furnace. This uses no EUs:
+--------------------------------------------------
coal_alloy_furnace_formspec =
"size[8,9]"..
"label[0,0;Alloy Furnace]"..
@@ -212,7 +199,7 @@
"list[current_name;src2;3,1;1,1;]"..
"list[current_name;dst;5,1;2,2;]"..
"list[current_player;main;0,5;8,4;]"
-
+
minetest.register_node("technic:coal_alloy_furnace", {
description = "Alloy Furnace",
tiles = {"technic_coal_alloy_furnace_top.png", "technic_coal_alloy_furnace_bottom.png", "technic_coal_alloy_furnace_side.png",
@@ -230,9 +217,6 @@
inv:set_size("src", 1)
inv:set_size("src2", 1)
inv:set_size("dst", 4)
- local furnace_is_cookin = 0
- local dst_index = nil
-
end,
can_dig = function(pos,player)
local meta = minetest.env:get_meta(pos);
@@ -268,10 +252,10 @@
nodenames = {"technic:coal_alloy_furnace","technic:coal_alloy_furnace_active"},
interval = 1,
chance = 1,
-
+
action = function(pos, node, active_object_count, active_object_count_wider)
local meta = minetest.env:get_meta(pos)
- for i, name in ipairs({
+ for i, name in pairs({
"fuel_totaltime",
"fuel_time",
"src_totaltime",
@@ -282,108 +266,101 @@
end
end
- local inv = meta:get_inventory()
+ local inv = meta:get_inventory()
+ local recipe = nil
+ -- Get what to cook if anything
+ local srcstack = inv:get_stack("src", 1)
+ if srcstack then src_item1=srcstack:to_table() end
+
+ local src2stack = inv:get_stack("src2", 1)
+ if src2stack then src_item2=src2stack:to_table() end
+
+ if src_item1 and src_item2 then
+ recipe = technic.get_alloy_recipe(src_item1,src_item2)
+ end
+
+ local was_active = false
+
+ if meta:get_float("fuel_time") < meta:get_float("fuel_totaltime") then
+ was_active = true
+ meta:set_float("fuel_time", meta:get_float("fuel_time") + 1)
+ meta:set_float("src_time", meta:get_float("src_time") + 1)
+ if recipe and meta:get_float("src_time") == 6 then
+ -- check if there's room for output in "dst" list
+ local dst_stack = { name=recipe.dst_name, count=recipe.dst_count}
+ if inv:room_for_item("dst",dst_stack) then
+ -- Take stuff from "src" list
+ srcstack:take_item(recipe.src1_count)
+ inv:set_stack("src", 1, srcstack)
+ src2stack:take_item(recipe.src2_count)
+ inv:set_stack("src2", 1, src2stack)
+ -- Put result in "dst" list
+ inv:add_item("dst",dst_stack)
+ else
+ print("Furnace inventory full!") -- Silly code...
+ end
+ meta:set_string("src_time", 0)
+ end
+ end
+
+ if meta:get_float("fuel_time") < meta:get_float("fuel_totaltime") then
+ local percent = math.floor(meta:get_float("fuel_time") /
+ meta:get_float("fuel_totaltime") * 100)
+ meta:set_string("infotext","Furnace active: "..percent.."%")
+ hacky_swap_node(pos,"technic:coal_alloy_furnace_active")
+ meta:set_string("formspec",
+ "size[8,9]"..
+ "label[0,0;Electric Alloy Furnace]"..
+ "image[2,2;1,1;default_furnace_fire_bg.png^[lowpart:"..
+ (100-percent)..":default_furnace_fire_fg.png]"..
+ "list[current_name;fuel;2,3;1,1;]"..
+ "list[current_name;src;2,1;1,1;]"..
+ "list[current_name;src2;3,1;1,1;]"..
+ "list[current_name;dst;5,1;2,2;]"..
+ "list[current_player;main;0,5;8,4;]")
+ return
+ end
+
+ -- FIXME: Make this look more like the electrical version.
+ -- This code refetches the recipe to see if it can be done again after the iteration
srcstack = inv:get_stack("src", 1)
if srcstack then src_item1=srcstack:to_table() end
srcstack = inv:get_stack("src2", 1)
if srcstack then src_item2=srcstack:to_table() end
- dst_index=nil
-
- if src_item1 and src_item2 then
- dst_index=get_cook_result(src_item1,src_item2)
- end
-
- local was_active = false
-
- if meta:get_float("fuel_time") < meta:get_float("fuel_totaltime") then
- was_active = true
- meta:set_float("fuel_time", meta:get_float("fuel_time") + 1)
- meta:set_float("src_time", meta:get_float("src_time") + 1)
- if dst_index and meta:get_float("src_time") >= 5 then
- -- check if there's room for output in "dst" list
- dst_stack={}
- dst_stack["name"]=alloy_recipes[dst_index].dst_name
- dst_stack["count"]=alloy_recipes[dst_index].dst_count
- if inv:room_for_item("dst",dst_stack) then
- -- Put result in "dst" list
- inv:add_item("dst", dst_stack)
- -- take stuff from "src" list
- for i=1,alloy_recipes[dst_index].src1_count,1 do
- srcstack = inv:get_stack("src", 1)
- srcstack:take_item()
- inv:set_stack("src", 1, srcstack)
- end
- for i=1,alloy_recipes[dst_index].src2_count,1 do
- srcstack = inv:get_stack("src2", 1)
- srcstack:take_item()
- inv:set_stack("src2", 1, srcstack)
- end
- else
- print("Furnace inventory full!")
- end
- meta:set_string("src_time", 0)
- end
- end
-
- if meta:get_float("fuel_time") < meta:get_float("fuel_totaltime") then
- local percent = math.floor(meta:get_float("fuel_time") /
- meta:get_float("fuel_totaltime") * 100)
- meta:set_string("infotext","Furnace active: "..percent.."%")
- hacky_swap_node(pos,"technic:coal_alloy_furnace_active")
- meta:set_string("formspec",
- "size[8,9]"..
- "label[0,0;Electric Alloy Furnace]"..
- "image[2,2;1,1;default_furnace_fire_bg.png^[lowpart:"..
- (100-percent)..":default_furnace_fire_fg.png]"..
- "list[current_name;fuel;2,3;1,1;]"..
- "list[current_name;src;2,1;1,1;]"..
- "list[current_name;src2;3,1;1,1;]"..
- "list[current_name;dst;5,1;2,2;]"..
- "list[current_player;main;0,5;8,4;]")
- return
+ if src_item1 and src_item2 then
+ recipe = technic.get_alloy_recipe(src_item1,src_item2)
end
+ if recipe==nil then
+ if was_active then
+ meta:set_string("infotext","Furnace is empty")
+ hacky_swap_node(pos,"technic:coal_alloy_furnace")
+ meta:set_string("formspec", coal_alloy_furnace_formspec)
+ end
+ return
+ end
+
+ -- Next take a hard look at the fuel situation
local fuel = nil
local fuellist = inv:get_list("fuel")
-
- srcstack = inv:get_stack("src", 1)
- if srcstack then src_item1=srcstack:to_table() end
- srcstack = inv:get_stack("src2", 1)
- if srcstack then src_item2=srcstack:to_table() end
- dst_index=nil
- if src_item1 and src_item2 then
- dst_index=get_cook_result(src_item1,src_item2)
- end
-
-
if fuellist then
- fuel = minetest.get_craft_result({method = "fuel", width = 1, items = fuellist})
+ fuel = minetest.get_craft_result({method = "fuel", width = 1, items = fuellist})
end
if fuel.time <= 0 then
- meta:set_string("infotext","Furnace out of fuel")
- hacky_swap_node(pos,"technic:coal_alloy_furnace")
- meta:set_string("formspec", coal_alloy_furnace_formspec)
- return
- end
-
- if dst_index==nil then
- if was_active then
- meta:set_string("infotext","Furnace is empty")
- hacky_swap_node(pos,"technic:coal_alloy_furnace")
- meta:set_string("formspec", coal_alloy_furnace_formspec)
- end
- return
+ meta:set_string("infotext","Furnace out of fuel")
+ hacky_swap_node(pos,"technic:coal_alloy_furnace")
+ meta:set_string("formspec", coal_alloy_furnace_formspec)
+ return
end
meta:set_string("fuel_totaltime", fuel.time)
meta:set_string("fuel_time", 0)
-
+
local stack = inv:get_stack("fuel", 1)
stack:take_item()
inv:set_stack("fuel", 1, stack)
-
-end,
-})
+ end,
+ })
--
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