| commit | author | age | ||
| ee0765 | 1 | |
| 338f3b | 2 | local digilines_path = minetest.get_modpath("digilines") |
| D | 3 | |
| be2f30 | 4 | local S = technic.getter |
| a3a959 | 5 | local tube_entry = "^pipeworks_tube_connection_metallic.png" |
| 170d3e | 6 | local cable_entry = "^technic_cable_connection_overlay.png" |
| ee0765 | 7 | |
| 7244f8 | 8 | local fs_helpers = pipeworks.fs_helpers |
| VE | 9 | |
| 354ee6 | 10 | technic.register_power_tool("technic:battery", 10000) |
| 1b7fa3 | 11 | technic.register_power_tool("technic:red_energy_crystal", 50000) |
| BM | 12 | technic.register_power_tool("technic:green_energy_crystal", 150000) |
| 13 | technic.register_power_tool("technic:blue_energy_crystal", 450000) | |
| 354ee6 | 14 | |
| 1a75cd | 15 | -- Battery recipes: |
| D | 16 | -- Tin-copper recipe: |
| 354ee6 | 17 | minetest.register_craft({ |
| 1a75cd | 18 | output = "technic:battery", |
| 354ee6 | 19 | recipe = { |
| 1a75cd | 20 | {"group:wood", "default:copper_ingot", "group:wood"}, |
| d1b54a | 21 | {"group:wood", "default:tin_ingot", "group:wood"}, |
| 1a75cd | 22 | {"group:wood", "default:copper_ingot", "group:wood"}, |
| D | 23 | } |
| 24 | }) | |
| 25 | -- Sulfur-lead-water recipes: | |
| 26 | -- With sulfur lumps: | |
| 27 | -- With water: | |
| 28 | minetest.register_craft({ | |
| 29 | output = "technic:battery", | |
| 30 | recipe = { | |
| 31 | {"group:wood", "technic:sulfur_lump", "group:wood"}, | |
| 32 | {"technic:lead_ingot", "bucket:bucket_water", "technic:lead_ingot"}, | |
| 33 | {"group:wood", "technic:sulfur_lump", "group:wood"}, | |
| 34 | }, | |
| 35 | replacements = { | |
| 36 | {"bucket:bucket_water", "bucket:bucket_empty"} | |
| 37 | } | |
| 38 | }) | |
| 39 | -- With oil extract: | |
| 40 | minetest.register_craft({ | |
| 41 | output = "technic:battery", | |
| 42 | recipe = { | |
| 43 | {"group:wood", "technic:sulfur_lump", "group:wood"}, | |
| 44 | {"technic:lead_ingot", "homedecor:oil_extract", "technic:lead_ingot"}, | |
| 45 | {"group:wood", "technic:sulfur_lump", "group:wood"}, | |
| 46 | } | |
| 47 | }) | |
| 48 | -- With sulfur dust: | |
| 49 | -- With water: | |
| 50 | minetest.register_craft({ | |
| 51 | output = "technic:battery", | |
| 52 | recipe = { | |
| 53 | {"group:wood", "technic:sulfur_dust", "group:wood"}, | |
| 54 | {"technic:lead_ingot", "bucket:bucket_water", "technic:lead_ingot"}, | |
| 55 | {"group:wood", "technic:sulfur_dust", "group:wood"}, | |
| 56 | }, | |
| 57 | replacements = { | |
| 58 | {"bucket:bucket_water", "bucket:bucket_empty"} | |
| 59 | } | |
| 60 | }) | |
| 61 | -- With oil extract: | |
| 62 | minetest.register_craft({ | |
| 63 | output = "technic:battery", | |
| 64 | recipe = { | |
| 65 | {"group:wood", "technic:sulfur_dust", "group:wood"}, | |
| 66 | {"technic:lead_ingot", "homedecor:oil_extract", "technic:lead_ingot"}, | |
| 67 | {"group:wood", "technic:sulfur_dust", "group:wood"}, | |
| 354ee6 | 68 | } |
| S | 69 | }) |
| 70 | ||
| 71 | minetest.register_tool("technic:battery", { | |
| 72 | description = S("RE Battery"), | |
| 73 | inventory_image = "technic_battery.png", | |
| 99fd5d | 74 | wear_represents = "technic_RE_charge", |
| 00d7c9 | 75 | on_refill = technic.refill_RE_charge, |
| 354ee6 | 76 | tool_capabilities = { |
| S | 77 | charge = 0, |
| 78 | max_drop_level = 0, | |
| 79 | groupcaps = { | |
| 80 | fleshy = {times={}, uses=10000, maxlevel=0} | |
| 81 | } | |
| 82 | } | |
| 83 | }) | |
| 84 | ||
| 557dc4 | 85 | -- x+2 + (z+2)*2 |
| VE | 86 | local dirtab = { |
| 87 | [4] = 2, | |
| 88 | [5] = 3, | |
| 89 | [7] = 1, | |
| 90 | [8] = 0 | |
| 91 | } | |
| 92 | ||
| 6a0807 | 93 | local tube = { |
| N | 94 | insert_object = function(pos, node, stack, direction) |
| 557dc4 | 95 | print(minetest.pos_to_string(direction), dirtab[direction.x+2+(direction.z+2)*2], node.param2) |
| VE | 96 | if direction.y == 1 |
| 97 | or (direction.y == 0 and dirtab[direction.x+2+(direction.z+2)*2] == node.param2) then | |
| 6a0807 | 98 | return stack |
| N | 99 | end |
| 100 | local meta = minetest.get_meta(pos) | |
| 101 | local inv = meta:get_inventory() | |
| 557dc4 | 102 | if direction.y == 0 then |
| 6a0807 | 103 | return inv:add_item("src", stack) |
| N | 104 | else |
| 105 | return inv:add_item("dst", stack) | |
| 106 | end | |
| 107 | end, | |
| 108 | can_insert = function(pos, node, stack, direction) | |
| 557dc4 | 109 | print(minetest.pos_to_string(direction), dirtab[direction.x+2+(direction.z+2)*2], node.param2) |
| VE | 110 | if direction.y == 1 |
| 111 | or (direction.y == 0 and dirtab[direction.x+2+(direction.z+2)*2] == node.param2) then | |
| 6a0807 | 112 | return false |
| N | 113 | end |
| 114 | local meta = minetest.get_meta(pos) | |
| 115 | local inv = meta:get_inventory() | |
| 557dc4 | 116 | if direction.y == 0 then |
| 7244f8 | 117 | if meta:get_int("split_src_stacks") == 1 then |
| VE | 118 | stack = stack:peek_item(1) |
| 119 | end | |
| 120 | return inv:room_for_item("src", stack) | |
| 6a0807 | 121 | else |
| 7244f8 | 122 | if meta:get_int("split_dst_stacks") == 1 then |
| VE | 123 | stack = stack:peek_item(1) |
| 124 | end | |
| 125 | return inv:room_for_item("dst", stack) | |
| 6a0807 | 126 | end |
| N | 127 | end, |
| 557dc4 | 128 | connect_sides = {left=1, right=1, back=1, top=1}, |
| 6a0807 | 129 | } |
| 7244f8 | 130 | |
| VE | 131 | local function add_on_off_buttons(meta, ltier, charge_percent) |
| 132 | local formspec = "" | |
| 133 | if ltier == "mv" or ltier == "hv" then | |
| 134 | formspec = "image[1,1;1,2;technic_power_meter_bg.png" | |
| 135 | .."^[lowpart:"..charge_percent | |
| 136 | ..":technic_power_meter_fg.png]".. | |
| 137 | fs_helpers.cycling_button( | |
| 138 | meta, | |
| 139 | "image_button[3,2.0;1,0.6", | |
| 140 | "split_src_stacks", | |
| 141 | { | |
| fab2c4 | 142 | pipeworks.button_off, |
| VE | 143 | pipeworks.button_on |
| 7244f8 | 144 | } |
| VE | 145 | ).."label[3.9,2.01;Allow splitting incoming 'charge' stacks from tubes]".. |
| 146 | fs_helpers.cycling_button( | |
| 147 | meta, | |
| 148 | "image_button[3,2.5;1,0.6", | |
| 149 | "split_dst_stacks", | |
| 150 | { | |
| fab2c4 | 151 | pipeworks.button_off, |
| VE | 152 | pipeworks.button_on |
| 7244f8 | 153 | } |
| VE | 154 | ).."label[3.9,2.51;Allow splitting incoming 'discharge' stacks]" |
| 155 | end | |
| 156 | return formspec | |
| 157 | end | |
| 354ee6 | 158 | |
| ee0765 | 159 | function technic.register_battery_box(data) |
| S | 160 | local tier = data.tier |
| 161 | local ltier = string.lower(tier) | |
| be2f30 | 162 | |
| 76a8ac | 163 | local formspec = |
| 338f3b | 164 | "size[8,9]".. |
| be2f30 | 165 | "image[1,1;1,2;technic_power_meter_bg.png]".. |
| 338f3b | 166 | "list[context;src;3,1;1,1;]".. |
| be2f30 | 167 | "image[4,1;1,1;technic_battery_reload.png]".. |
| 338f3b | 168 | "list[context;dst;5,1;1,1;]".. |
| be2f30 | 169 | "label[0,0;"..S("%s Battery Box"):format(tier).."]".. |
| S | 170 | "label[3,0;"..S("Charge").."]".. |
| 171 | "label[5,0;"..S("Discharge").."]".. | |
| 172 | "label[1,3;"..S("Power level").."]".. | |
| d732c8 | 173 | "list[current_player;main;0,5;8,4;]".. |
| 338f3b | 174 | "listring[context;dst]".. |
| d732c8 | 175 | "listring[current_player;main]".. |
| 338f3b | 176 | "listring[context;src]".. |
| d732c8 | 177 | "listring[current_player;main]" |
| 7244f8 | 178 | |
| 338f3b | 179 | if digilines_path then |
| D | 180 | formspec = formspec.."button[0.6,3.7;2,1;edit_channel;edit Channel]" |
| 181 | end | |
| d732c8 | 182 | |
| 6a0807 | 183 | if data.upgrade then |
| N | 184 | formspec = formspec.. |
| 338f3b | 185 | "list[context;upgrade1;3.5,3;1,1;]".. |
| D | 186 | "list[context;upgrade2;4.5,3;1,1;]".. |
| d732c8 | 187 | "label[3.5,4;"..S("Upgrade Slots").."]".. |
| 338f3b | 188 | "listring[context;upgrade1]".. |
| d732c8 | 189 | "listring[current_player;main]".. |
| 338f3b | 190 | "listring[context;upgrade2]".. |
| d732c8 | 191 | "listring[current_player;main]" |
| 6a0807 | 192 | end |
| ee0765 | 193 | |
| 563a4c | 194 | local run = function(pos, node) |
| 334553 | 195 | local below = minetest.get_node({x=pos.x, y=pos.y-1, z=pos.z}) |
| 563a4c | 196 | local meta = minetest.get_meta(pos) |
| 334553 | 197 | |
| fc2f6d | 198 | if not technic.is_tier_cable(below.name, tier) then |
| 334553 | 199 | meta:set_string("infotext", S("%s Battery Box Has No Network"):format(tier)) |
| VE | 200 | return |
| 201 | end | |
| 202 | ||
| 563a4c | 203 | local eu_input = meta:get_int(tier.."_EU_input") |
| N | 204 | local current_charge = meta:get_int("internal_EU_charge") |
| 205 | ||
| 206 | local EU_upgrade, tube_upgrade = 0, 0 | |
| 207 | if data.upgrade then | |
| 208 | EU_upgrade, tube_upgrade = technic.handle_machine_upgrades(meta) | |
| 209 | end | |
| 210 | local max_charge = data.max_charge * (1 + EU_upgrade / 10) | |
| 338f3b | 211 | |
| 563a4c | 212 | -- Charge/discharge the battery with the input EUs |
| N | 213 | if eu_input >= 0 then |
| 214 | current_charge = math.min(current_charge + eu_input, max_charge) | |
| 215 | else | |
| 216 | current_charge = math.max(current_charge + eu_input, 0) | |
| 217 | end | |
| 218 | ||
| 219 | -- Charging/discharging tools here | |
| 220 | local tool_full, tool_empty | |
| 221 | current_charge, tool_full = technic.charge_tools(meta, | |
| 222 | current_charge, data.charge_step) | |
| 223 | current_charge, tool_empty = technic.discharge_tools(meta, | |
| 224 | current_charge, data.discharge_step, | |
| 225 | max_charge) | |
| 338f3b | 226 | |
| 563a4c | 227 | if data.tube then |
| N | 228 | local inv = meta:get_inventory() |
| 229 | technic.handle_machine_pipeworks(pos, tube_upgrade, | |
| 230 | function(pos, x_velocity, z_velocity) | |
| 231 | if tool_full and not inv:is_empty("src") then | |
| 232 | technic.send_items(pos, x_velocity, z_velocity, "src") | |
| 233 | elseif tool_empty and not inv:is_empty("dst") then | |
| 234 | technic.send_items(pos, x_velocity, z_velocity, "dst") | |
| 235 | end | |
| 236 | end) | |
| 237 | end | |
| 238 | ||
| 239 | -- We allow batteries to charge on less than the demand | |
| 240 | meta:set_int(tier.."_EU_demand", | |
| 241 | math.min(data.charge_rate, max_charge - current_charge)) | |
| 242 | meta:set_int(tier.."_EU_supply", | |
| 243 | math.min(data.discharge_rate, current_charge)) | |
| 244 | meta:set_int("internal_EU_charge", current_charge) | |
| 245 | ||
| 246 | -- Select node textures | |
| 247 | local charge_count = math.ceil((current_charge / max_charge) * 8) | |
| 248 | charge_count = math.min(charge_count, 8) | |
| 249 | charge_count = math.max(charge_count, 0) | |
| 250 | local last_count = meta:get_float("last_side_shown") | |
| 251 | if charge_count ~= last_count then | |
| 252 | technic.swap_node(pos,"technic:"..ltier.."_battery_box"..charge_count) | |
| 253 | meta:set_float("last_side_shown", charge_count) | |
| 254 | end | |
| 255 | ||
| 256 | local charge_percent = math.floor(current_charge / max_charge * 100) | |
| 7244f8 | 257 | meta:set_string("formspec", formspec..add_on_off_buttons(meta, ltier, charge_percent)) |
| 41f175 | 258 | local infotext = S("@1 Battery Box: @2 / @3", tier, |
| H | 259 | technic.EU_string(current_charge), |
| 260 | technic.EU_string(max_charge)) | |
| 563a4c | 261 | if eu_input == 0 then |
| N | 262 | infotext = S("%s Idle"):format(infotext) |
| 263 | end | |
| 264 | meta:set_string("infotext", infotext) | |
| 265 | end | |
| 338f3b | 266 | |
| ee0765 | 267 | for i = 0, 8 do |
| 83c649 | 268 | local groups = {snappy=2, choppy=2, oddly_breakable_by_hand=2, |
| S | 269 | technic_machine=1, ["technic_"..ltier]=1} |
| ee0765 | 270 | if i ~= 0 then |
| S | 271 | groups.not_in_creative_inventory = 1 |
| 272 | end | |
| 338f3b | 273 | |
| 6a0807 | 274 | if data.tube then |
| N | 275 | groups.tubedevice = 1 |
| 276 | groups.tubedevice_receiver = 1 | |
| 277 | end | |
| 338f3b | 278 | |
| a34ea5 | 279 | local top_tex = "technic_"..ltier.."_battery_box_top.png"..tube_entry |
| 170d3e | 280 | local front_tex = "technic_"..ltier.."_battery_box_front.png^technic_power_meter"..i..".png" |
| a34ea5 | 281 | local side_tex = "technic_"..ltier.."_battery_box_side.png"..tube_entry |
| 557dc4 | 282 | local bottom_tex = "technic_"..ltier.."_battery_box_bottom.png"..cable_entry |
| 170d3e | 283 | |
| a3a959 | 284 | if ltier == "lv" then |
| a34ea5 | 285 | top_tex = "technic_"..ltier.."_battery_box_top.png" |
| 170d3e | 286 | front_tex = "technic_"..ltier.."_battery_box_side.png^technic_power_meter"..i..".png" |
| a34ea5 | 287 | side_tex = "technic_"..ltier.."_battery_box_side.png^technic_power_meter"..i..".png" |
| a3a959 | 288 | end |
| VE | 289 | |
| ee0765 | 290 | minetest.register_node("technic:"..ltier.."_battery_box"..i, { |
| be2f30 | 291 | description = S("%s Battery Box"):format(tier), |
| 338f3b | 292 | tiles = { |
| a34ea5 | 293 | top_tex, |
| VE | 294 | bottom_tex, |
| 295 | side_tex, | |
| 296 | side_tex, | |
| 297 | side_tex, | |
| 170d3e | 298 | front_tex}, |
| ee0765 | 299 | groups = groups, |
| 83c649 | 300 | connect_sides = {"bottom"}, |
| 6a0807 | 301 | tube = data.tube and tube or nil, |
| N | 302 | paramtype2 = "facedir", |
| ee0765 | 303 | sounds = default.node_sound_wood_defaults(), |
| S | 304 | drop = "technic:"..ltier.."_battery_box0", |
| 305 | on_construct = function(pos) | |
| 306 | local meta = minetest.get_meta(pos) | |
| 7244f8 | 307 | local EU_upgrade, tube_upgrade = 0, 0 |
| VE | 308 | if data.upgrade then |
| 309 | EU_upgrade, tube_upgrade = technic.handle_machine_upgrades(meta) | |
| 310 | end | |
| 311 | local max_charge = data.max_charge * (1 + EU_upgrade / 10) | |
| 312 | local charge = meta:get_int("internal_EU_charge") | |
| 313 | local cpercent = math.floor(charge / max_charge * 100) | |
| ee0765 | 314 | local inv = meta:get_inventory() |
| S | 315 | local node = minetest.get_node(pos) |
| 76a8ac | 316 | meta:set_string("infotext", S("%s Battery Box"):format(tier)) |
| 7244f8 | 317 | meta:set_string("formspec", formspec..add_on_off_buttons(meta, ltier, cpercent)) |
| 338f3b | 318 | meta:set_string("channel", ltier.."_battery_box"..minetest.pos_to_string(pos)) |
| 76a8ac | 319 | meta:set_int(tier.."_EU_demand", 0) |
| S | 320 | meta:set_int(tier.."_EU_supply", 0) |
| 321 | meta:set_int(tier.."_EU_input", 0) | |
| ee0765 | 322 | meta:set_float("internal_EU_charge", 0) |
| S | 323 | inv:set_size("src", 1) |
| 324 | inv:set_size("dst", 1) | |
| 6a0807 | 325 | inv:set_size("upgrade1", 1) |
| N | 326 | inv:set_size("upgrade2", 1) |
| ee0765 | 327 | end, |
| 0809dd | 328 | can_dig = technic.machine_can_dig, |
| S | 329 | allow_metadata_inventory_put = technic.machine_inventory_put, |
| 330 | allow_metadata_inventory_take = technic.machine_inventory_take, | |
| 331 | allow_metadata_inventory_move = technic.machine_inventory_move, | |
| 563a4c | 332 | technic_run = run, |
| 557dc4 | 333 | on_rotate = screwdriver.rotate_simple, |
| 011397 | 334 | after_place_node = data.tube and pipeworks.after_place, |
| 338f3b | 335 | after_dig_node = technic.machine_after_dig_node, |
| D | 336 | on_receive_fields = function(pos, formname, fields, sender) |
| 3f8478 | 337 | local meta = minetest.get_meta(pos) |
| 7244f8 | 338 | local nodename = minetest.get_node(pos).name |
| VE | 339 | if fields.edit_channel then |
| 340 | minetest.show_formspec(sender:get_player_name(), | |
| 338f3b | 341 | "technic:battery_box_edit_channel"..minetest.pos_to_string(pos), |
| D | 342 | "field[channel;Digiline Channel;"..meta:get_string("channel").."]") |
| 7244f8 | 343 | elseif fields["fs_helpers_cycling:0:split_src_stacks"] |
| VE | 344 | or fields["fs_helpers_cycling:0:split_dst_stacks"] |
| 345 | or fields["fs_helpers_cycling:1:split_src_stacks"] | |
| 346 | or fields["fs_helpers_cycling:1:split_dst_stacks"] then | |
| 347 | local meta = minetest.get_meta(pos) | |
| 348 | if not pipeworks.may_configure(pos, sender) then return end | |
| 349 | fs_helpers.on_receive_fields(pos, fields) | |
| 350 | local EU_upgrade, tube_upgrade = 0, 0 | |
| 351 | if data.upgrade then | |
| 352 | EU_upgrade, tube_upgrade = technic.handle_machine_upgrades(meta) | |
| 353 | end | |
| 354 | local max_charge = data.max_charge * (1 + EU_upgrade / 10) | |
| 355 | local charge = meta:get_int("internal_EU_charge") | |
| 356 | local cpercent = math.floor(charge / max_charge * 100) | |
| 357 | meta:set_string("formspec", formspec..add_on_off_buttons(meta, ltier, cpercent)) | |
| 358 | end | |
| 338f3b | 359 | end, |
| D | 360 | digiline = { |
| 361 | receptor = {action = function() end}, | |
| 362 | effector = { | |
| 363 | action = function(pos, node, channel, msg) | |
| 364 | if msg ~= "GET" and msg ~= "get" then | |
| 365 | return | |
| 366 | end | |
| 367 | local meta = minetest.get_meta(pos) | |
| 368 | if channel ~= meta:get_string("channel") then | |
| 369 | return | |
| 370 | end | |
| 371 | local inv = meta:get_inventory() | |
| 372 | digilines.receptor_send(pos, digilines.rules.default, channel, { | |
| 373 | demand = meta:get_int(tier.."_EU_demand"), | |
| 374 | supply = meta:get_int(tier.."_EU_supply"), | |
| 375 | input = meta:get_int(tier.."_EU_input"), | |
| 376 | charge = meta:get_int("internal_EU_charge"), | |
| 377 | max_charge = data.max_charge * (1 + technic.handle_machine_upgrades(meta) / 10), | |
| 378 | src = inv:get_stack("src", 1):to_table(), | |
| 379 | dst = inv:get_stack("dst", 1):to_table(), | |
| 380 | upgrade1 = inv:get_stack("upgrade1", 1):to_table(), | |
| 381 | upgrade2 = inv:get_stack("upgrade2", 1):to_table() | |
| 382 | }) | |
| 383 | end | |
| 384 | }, | |
| 385 | }, | |
| ee0765 | 386 | }) |
| S | 387 | end |
| 388 | ||
| 389 | -- Register as a battery type | |
| 390 | -- Battery type machines function as power reservoirs and can both receive and give back power | |
| 391 | for i = 0, 8 do | |
| 392 | technic.register_machine(tier, "technic:"..ltier.."_battery_box"..i, technic.battery) | |
| 393 | end | |
| 394 | ||
| 395 | end -- End registration | |
| 396 | ||
| 338f3b | 397 | minetest.register_on_player_receive_fields( |
| D | 398 | function(player, formname, fields) |
| 399 | if formname:sub(1, 32) ~= "technic:battery_box_edit_channel" or | |
| 400 | not fields.channel then | |
| 401 | return | |
| 402 | end | |
| 403 | local pos = minetest.string_to_pos(formname:sub(33)) | |
| 404 | local plname = player:get_player_name() | |
| 405 | if minetest.is_protected(pos, plname) then | |
| 406 | minetest.record_protection_violation(pos, plname) | |
| 407 | return | |
| 408 | end | |
| 409 | local meta = minetest.get_meta(pos) | |
| 410 | meta:set_string("channel", fields.channel) | |
| 411 | end | |
| 412 | ) | |
| ee0765 | 413 | |
| eac484 | 414 | function technic.charge_tools(meta, batt_charge, charge_step) |
| ee0765 | 415 | local inv = meta:get_inventory() |
| eac484 | 416 | if inv:is_empty("src") then |
| 6a0807 | 417 | return batt_charge, false |
| ee0765 | 418 | end |
| 5382a8 | 419 | local src_stack = inv:get_stack("src", 1) |
| eac484 | 420 | |
| 5382a8 | 421 | local tool_name = src_stack:get_name() |
| S | 422 | if not technic.power_tools[tool_name] then |
| 6a0807 | 423 | return batt_charge, false |
| eac484 | 424 | end |
| S | 425 | -- Set meta data for the tool if it didn't do it itself |
| 5382a8 | 426 | local src_meta = minetest.deserialize(src_stack:get_metadata()) or {} |
| eac484 | 427 | if not src_meta.charge then |
| S | 428 | src_meta.charge = 0 |
| 429 | end | |
| 430 | -- Do the charging | |
| 5382a8 | 431 | local item_max_charge = technic.power_tools[tool_name] |
| eac484 | 432 | local tool_charge = src_meta.charge |
| 6a0807 | 433 | if tool_charge >= item_max_charge then |
| N | 434 | return batt_charge, true |
| 435 | elseif batt_charge <= 0 then | |
| 436 | return batt_charge, false | |
| eac484 | 437 | end |
| S | 438 | charge_step = math.min(charge_step, batt_charge) |
| 439 | charge_step = math.min(charge_step, item_max_charge - tool_charge) | |
| 440 | tool_charge = tool_charge + charge_step | |
| 441 | batt_charge = batt_charge - charge_step | |
| 5382a8 | 442 | technic.set_RE_wear(src_stack, tool_charge, item_max_charge) |
| eac484 | 443 | src_meta.charge = tool_charge |
| 5382a8 | 444 | src_stack:set_metadata(minetest.serialize(src_meta)) |
| S | 445 | inv:set_stack("src", 1, src_stack) |
| 6a0807 | 446 | return batt_charge, (tool_charge == item_max_charge) |
| ee0765 | 447 | end |
| S | 448 | |
| 449 | ||
| eac484 | 450 | function technic.discharge_tools(meta, batt_charge, charge_step, max_charge) |
| ee0765 | 451 | local inv = meta:get_inventory() |
| eac484 | 452 | if inv:is_empty("dst") then |
| 6a0807 | 453 | return batt_charge, false |
| ee0765 | 454 | end |
| eac484 | 455 | srcstack = inv:get_stack("dst", 1) |
| S | 456 | local toolname = srcstack:get_name() |
| 457 | if technic.power_tools[toolname] == nil then | |
| 6a0807 | 458 | return batt_charge, false |
| eac484 | 459 | end |
| S | 460 | -- Set meta data for the tool if it didn't do it itself :-( |
| 5cf765 | 461 | local src_meta = minetest.deserialize(srcstack:get_metadata()) |
| eac484 | 462 | src_meta = src_meta or {} |
| S | 463 | if not src_meta.charge then |
| 464 | src_meta.charge = 0 | |
| 465 | end | |
| 466 | ||
| 467 | -- Do the discharging | |
| 468 | local item_max_charge = technic.power_tools[toolname] | |
| 469 | local tool_charge = src_meta.charge | |
| 6a0807 | 470 | if tool_charge <= 0 then |
| N | 471 | return batt_charge, true |
| 472 | elseif batt_charge >= max_charge then | |
| 473 | return batt_charge, false | |
| eac484 | 474 | end |
| S | 475 | charge_step = math.min(charge_step, max_charge - batt_charge) |
| 476 | charge_step = math.min(charge_step, tool_charge) | |
| 477 | tool_charge = tool_charge - charge_step | |
| 478 | batt_charge = batt_charge + charge_step | |
| 479 | technic.set_RE_wear(srcstack, tool_charge, item_max_charge) | |
| 480 | src_meta.charge = tool_charge | |
| 5cf765 | 481 | srcstack:set_metadata(minetest.serialize(src_meta)) |
| eac484 | 482 | inv:set_stack("dst", 1, srcstack) |
| 6a0807 | 483 | return batt_charge, (tool_charge == 0) |
| ee0765 | 484 | end |
| S | 485 | |
