100 lines
3.4 KiB
Lua
100 lines
3.4 KiB
Lua
-- Copyright (C) 2021 Gabriel Pérez-Cerezo
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-- This program is free software: you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation, either version 3 of the License, or
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-- (at your option) any later version.
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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-- You should have received a copy of the GNU General Public License
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-- along with this program. If not, see <https://www.gnu.org/licenses/>.
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local S = minetest.get_translator("technictrain")
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local function charger_step(wgn,dtime, data, train)
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local max_charge = 200000
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local discharge_rate = 80000
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local charge_step = 2000
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local charge_rate = 600
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if not data.charge then
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data.charge = 0
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end
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if data.burn_time and data.burn_time > 0 and data.charge < max_charge then
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data.charge = math.min( data.charge + dtime*charge_rate, max_charge)
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data.burn_time = data.burn_time - dtime
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elseif data.charge < max_charge then
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local inv = wgn:get_inventory()
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if not inv:is_empty("fuel") then
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local fuellist = inv:get_list("fuel")
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local fuel, afterfuel = minetest.get_craft_result(
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{method = "fuel", width = 1,
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items = fuellist})
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if fuel and fuel.time > 0 then
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data.burn_time = fuel.time
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inv:set_stack("fuel", 1, afterfuel.items[1])
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end
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end
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end
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local size = math.floor(data.charge * 15 / max_charge +0.5)
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data.charge, _ = technic.charge_tools(wgn, data.charge, dtime*charge_step)
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wgn.object:set_properties({
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textures={"[combine:256x256:0,0=technictrain_wagon_charger.png:121,"..43+15-size.."=technictrain_charger_indicator.png\\^\\[resize\\:5x"..size..""}
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})
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end
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advtrains.register_wagon("technictrain_wagon_charger", {
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mesh="moretrains_wagon_box.b3d",
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textures = {"technictrain_wagon_charger.png"},
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seats = {},
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drives_on={default=true},
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max_speed=20,
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visual_size = {x=1, y=1},
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wagon_span=2.672,
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collisionbox = {-1.0,-0.5,-1.0, 1.0,2.5,1.0},
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drops={"default:steelblock"},
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has_inventory = true,
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get_inventory = function (self) return minetest.get_inventory({type="detached", name="advtrains_wgn_"..self.id}) end,
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get_inventory_formspec = function(self, pname, invname)
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local data = advtrains.wagons[self.id]
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local prop = ""
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if data.owner==pname then
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prop = "button_exit[0,9;4,1;prop;"..S("Wagon properties").."]"
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end
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return "size[8,11]"..
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"list["..invname..";src;3,1;1,1;]"..
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"image[4,1;1,1;technic_battery_reload.png]"..
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"label[0,0;"..S("Battery / Generator car").."]"..
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"label[3,0;"..S("Charge").."]"..
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"label[5,0;"..S("Generator Fuel").."]"..
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"list[current_player;main;0,5;8,4;]"..
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"listring["..invname..";src]"..
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"listring[current_player;main]"..
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"listring["..invname..";fuel]"..
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"listring[current_player;main]"..
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"list["..invname..";fuel;5,1;1,1;]"..prop
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end,
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inventory_list_sizes = {
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fuel = 1,
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src = 1,
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},
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custom_on_step = charger_step,
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}, S("Charger Wagon"), "technictrain_wagon_charger_inv.png")
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minetest.register_craft({
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output = 'advtrains:technictrain_wagon_charger',
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recipe = {
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{'default:copper_ingot', 'default:copper_ingot', 'default:copper_ingot'},
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{'technic:mv_generator', 'default:junglewood', 'technic:mv_battery_box0'},
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{'advtrains:wheel', '', 'advtrains:wheel'},
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},
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})
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