ShadowNinja
2013-12-17 5cf765b2f19ef9bf443178e26787fe16233b3f4c
commit | author | age
be2f30 1
S 2 local S = technic.getter
3
ee0765 4 -- Register alloy recipes
S 5 technic.alloy_recipes = {}
6
7 -- Register recipe in a table
8 technic.register_alloy_recipe = function(metal1, count1, metal2, count2, result, count3)
5cf765 9     local in1 = {
ee0765 10         name  = metal1,
S 11         count = count1,
12     }
5cf765 13     local in2 = {
ee0765 14         name  = metal2,
S 15         count = count2,
16     }
17     -- Sort the inputs alphebetically
18     if in1.name > in2.name then
19         local temp = in1
20         in1 = in2
21         in2 = temp
22     end
23     technic.alloy_recipes[in1.name.." "..in2.name] = {
24         input = {in1, in2},
25         output = {
26             name = result,
27             count = count3,
28         },
29     }
30     if unified_inventory then
31         unified_inventory.register_craft({
32             type = "alloy",
33             output = result.." "..count3,
34             items = {metal1.." "..count1, metal2.." "..count2},
35             width = 2,
36         })
37     end
38 end
39
40 -- Retrieve a recipe given the input metals.
41 function technic.get_alloy_recipe(stack1, stack2)
42     -- Sort the stacks alphebetically
43     if stack1:get_name() > stack2:get_name() then
44         local temp = stack1
45         stack1 = stack2
46         stack2 = temp
47     end
48     for _, recipe in pairs(technic.alloy_recipes) do
49         if recipe.input[1].name == stack1:get_name() and
50            recipe.input[2].name == stack2:get_name() and
51            stack1:get_count() >= recipe.input[1].count and
52            stack2:get_count() >= recipe.input[2].count then
53             return recipe
54         end
55     end
56 end
57
58 technic.register_alloy_recipe("technic:copper_dust",   3, "technic:tin_dust",       1, "technic:bronze_dust",           4)
59 technic.register_alloy_recipe("default:copper_ingot",  3, "moreores:tin_ingot",     1, "moreores:bronze_ingot",         4)
60 technic.register_alloy_recipe("technic:iron_dust",     3, "technic:chromium_dust",  1, "technic:stainless_steel_dust",  4)
61 technic.register_alloy_recipe("default:steel_ingot",   3, "technic:chromium_ingot", 1, "technic:stainless_steel_ingot", 4)
62 technic.register_alloy_recipe("technic:copper_dust",   2, "technic:zinc_dust",      1, "technic:brass_dust",            3)
63 technic.register_alloy_recipe("default:copper_ingot",  2, "technic:zinc_ingot",     1, "technic:brass_ingot",           3)
64 technic.register_alloy_recipe("default:sand",          2, "technic:coal_dust",      2, "technic:silicon_wafer",         1)
65 technic.register_alloy_recipe("technic:silicon_wafer", 1, "technic:gold_dust",      1, "technic:doped_silicon_wafer",   1)
66
08db41 67 local tube = {
S 68     insert_object = function(pos, node, stack, direction)
69         local meta = minetest.get_meta(pos)
70         local inv = meta:get_inventory()
71         return inv:add_item("src", stack)
72     end,
73     can_insert = function(pos, node, stack, direction)
74         local meta = minetest.get_meta(pos)
75         local inv = meta:get_inventory()
76         return inv:room_for_item("src", stack)
77     end,
78     connect_sides = {left=1, right=1, back=1, top=1, bottom=1},
79 }
80
ee0765 81
S 82 function technic.register_alloy_furnace(data)
83     local tier = data.tier
84     local ltier = string.lower(tier)
85
86     local tube_side_texture = data.tube and "technic_"..ltier.."_alloy_furnace_side_tube.png"
87             or "technic_"..ltier.."_alloy_furnace_side.png"
08db41 88
ee0765 89     local groups = {cracky=2}
S 90     local active_groups = {cracky=2, not_in_creative_inventory=1}
91     if data.tube then
92         groups.tubedevice = 1
93         groups.tubedevice_receiver = 1
94         active_groups.tubedevice = 1
95         active_groups.tubedevice_receiver = 1
96     end
97
98     local formspec =
99         "invsize[8,10;]"..
be2f30 100         "label[0,0;"..S("%s Alloy Furnace"):format(tier).."]"..
ee0765 101         "list[current_name;src;3,1;1,2;]"..
S 102         "list[current_name;dst;5,1;2,2;]"..
103         "list[current_player;main;0,6;8,4;]"
104     if data.upgrade then
105         formspec = formspec..
106             "list[current_name;upgrade1;1,4;1,1;]"..
107             "list[current_name;upgrade2;2,4;1,1;]"..
108             "label[1,5;Upgrade Slots]"
109     end
110
111     minetest.register_node("technic:"..ltier.."_alloy_furnace", {
be2f30 112         description = S("%s Alloy Furnace"):format(tier),
ee0765 113         tiles = {"technic_"..ltier.."_alloy_furnace_top.png",
S 114                  "technic_"..ltier.."_alloy_furnace_bottom.png",
115              tube_side_texture,
116                  tube_side_texture,
117              "technic_"..ltier.."_alloy_furnace_side.png",
118                  "technic_"..ltier.."_alloy_furnace_front.png"},
119         paramtype2 = "facedir",
120         groups = groups,
08db41 121         tube = data.tube and tube or nil,
ee0765 122         legacy_facedir_simple = true,
S 123         sounds = default.node_sound_stone_defaults(),
124         on_construct = function(pos)
125             local meta = minetest.get_meta(pos)
126             local name = minetest.get_node(pos).name
127
76a8ac 128             meta:set_string("infotext", S("%s Alloy Furnace"):format(tier))
S 129             meta:set_string("formspec", formspec)
ee0765 130             meta:set_int("tube_time",  0)
S 131             local inv = meta:get_inventory()
132             inv:set_size("src", 2)
133             inv:set_size("dst", 4)
134             inv:set_size("upgrade1", 1)
135             inv:set_size("upgrade2", 1)
136         end,
0809dd 137         can_dig = technic.machine_can_dig,
S 138         allow_metadata_inventory_put = technic.machine_inventory_put,
139         allow_metadata_inventory_take = technic.machine_inventory_take,
140         allow_metadata_inventory_move = technic.machine_inventory_move,
ee0765 141     })
S 142
143     minetest.register_node("technic:"..ltier.."_alloy_furnace_active",{
be2f30 144         description = S(tier.." Alloy Furnace"),
ee0765 145         tiles = {"technic_"..ltier.."_alloy_furnace_top.png",
S 146                  "technic_"..ltier.."_alloy_furnace_bottom.png",
147              tube_side_texture,
148                  tube_side_texture,
149              "technic_"..ltier.."_alloy_furnace_side.png",
150                  "technic_"..ltier.."_alloy_furnace_front_active.png"},
151         paramtype2 = "facedir",
152         light_source = 8,
153         drop = "technic:"..ltier.."_alloy_furnace",
154         groups = active_groups,
08db41 155         tube = data.tube and tube or nil,
ee0765 156         legacy_facedir_simple = true,
S 157         sounds = default.node_sound_stone_defaults(),
0809dd 158         can_dig = technic.machine_can_dig,
S 159         allow_metadata_inventory_put = technic.machine_inventory_put,
160         allow_metadata_inventory_take = technic.machine_inventory_take,
161         allow_metadata_inventory_move = technic.machine_inventory_move,
ee0765 162     })
S 163
164     minetest.register_abm({
165         nodenames = {"technic:"..ltier.."_alloy_furnace", "technic:"..ltier.."_alloy_furnace_active"},
166         interval = 1,
167         chance = 1,
168         action = function(pos, node, active_object_count, active_object_count_wider)
169             local meta         = minetest.get_meta(pos)
170             local inv          = meta:get_inventory()
76a8ac 171             local eu_input     = meta:get_int(tier.."_EU_input")
ee0765 172
S 173             -- Machine information
76a8ac 174             local machine_name   = S("%s Alloy Furnace"):format(tier)
S 175             local machine_node   = "technic:"..ltier.."_alloy_furnace"
ee0765 176             local machine_demand = data.demand
S 177
178             -- Setup meta data if it does not exist.
179             if not eu_input then
76a8ac 180                 meta:set_int(tier.."_EU_demand", machine_demand[1])
S 181                 meta:set_int(tier.."_EU_input", 0)
ee0765 182             end
S 183
184             -- Power off automatically if no longer connected to a switching station
76a8ac 185             technic.switching_station_timeout_count(pos, tier)
ee0765 186
S 187             local EU_upgrade, tube_upgrade = 0, 0
188             if data.upgrade then
189                 EU_upgrade, tube_upgrade = technic.handle_machine_upgrades(meta)
190             end
191             if data.tube then
192                 technic.handle_machine_pipeworks(pos, tube_upgrade)
193             end
194
195             -- Get what to cook if anything
196             local srcstack  = inv:get_stack("src", 1)
197             local src2stack = inv:get_stack("src", 2)
198             local recipe = technic.get_alloy_recipe(srcstack, src2stack)
199             local result = recipe and ItemStack(recipe.output) or nil
200             -- Sort the stacks alphabetically
201             if srcstack:get_name() > src2stack:get_name() then
202                 local temp = srcstack
203                 srcstack = src2stack
204                 src2stack = temp
205             end
bd3cc7 206             if not result or
S 207                not inv:room_for_item("dst", result) then
f3d8b4 208                 technic.swap_node(pos, machine_node)
be2f30 209                 meta:set_string("infotext", S("%s Idle"):format(machine_name))
76a8ac 210                 meta:set_int(tier.."_EU_demand", 0)
ee0765 211                 return
S 212             end
213
214             if eu_input < machine_demand[EU_upgrade+1] then
215                 -- Unpowered - go idle
f3d8b4 216                 technic.swap_node(pos, machine_node)
be2f30 217                 meta:set_string("infotext", S("%s Unpowered"):format(machine_name))
ee0765 218             elseif eu_input >= machine_demand[EU_upgrade+1] then
S 219                 -- Powered
f3d8b4 220                 technic.swap_node(pos, machine_node.."_active")
be2f30 221                 meta:set_string("infotext", S("%s Active"):format(machine_name))
ee0765 222                 meta:set_int("src_time", meta:get_int("src_time") + 1)
S 223                 if meta:get_int("src_time") == data.cook_time then
224                     meta:set_int("src_time", 0)
225                     -- check if there's room for output and that we have the materials
226                     if inv:room_for_item("dst", result) then
227                         srcstack:take_item(recipe.input[1].count)
228                         inv:set_stack("src", 1, srcstack)
229                         src2stack:take_item(recipe.input[2].count)
230                         inv:set_stack("src", 2, src2stack)
231                         -- Put result in "dst" list
232                         inv:add_item("dst", result)
233                     else
234                         next_state = 1
235                     end
236                 end
237             
238             end
76a8ac 239             meta:set_int(tier.."_EU_demand", machine_demand[EU_upgrade+1])
ee0765 240         end,
S 241     })
242
243     technic.register_machine(tier, "technic:"..ltier.."_alloy_furnace",        technic.receiver)
244     technic.register_machine(tier, "technic:"..ltier.."_alloy_furnace_active", technic.receiver)
245
246 end -- End registration
247