66 lines
2.4 KiB
Lua
66 lines
2.4 KiB
Lua
--[[ Copyright (c) 2017 Optera
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* Part of Logistics Train Network
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*
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* See LICENSE.md in the project directory for license information.
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--]]
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local flib = require('__flib__.data-util')
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local icon_encoded_position = { { icon = "__LogisticTrainNetwork__/graphics/icons/encoded-position.png", icon_size = 64, tint = {r=1, g=1, b=1, a=1} } }
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local function create_signal(prototype, order)
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local signal = {
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type = "virtual-signal",
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name = "ltn-position-"..prototype.name,
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icons = flib.create_icons(prototype, icon_encoded_position) or icon_encoded_position,
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icon_size = nil,
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subgroup = "ltn-position-signal",
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order = order,
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localised_name = {"virtual-signal-name.ltn-position", prototype.localised_name or {"entity-name." .. prototype.name}}
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}
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data:extend({signal})
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end
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local lococount = 0
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for _, loco in pairs(data.raw["locomotive"]) do
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lococount=lococount+1
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create_signal(loco, "a"..string.format("%02d", lococount))
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end
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local wagoncount = 0
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for _, wagon in pairs(data.raw["cargo-wagon"]) do
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wagoncount=wagoncount+1
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create_signal(wagon, "b"..string.format("%02d", wagoncount))
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end
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local wagoncount_fluid = 0
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for _, wagon in pairs(data.raw["fluid-wagon"]) do
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wagoncount_fluid=wagoncount_fluid+1
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create_signal(wagon, "c"..string.format("%02d", wagoncount_fluid))
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end
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local wagoncount_artillery = 0
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for _, wagon in pairs(data.raw["artillery-wagon"]) do
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wagoncount_artillery=wagoncount_artillery+1
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create_signal(wagon, "d"..string.format("%02d", wagoncount_artillery))
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end
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-- sum items, fluids and train composition signals for number of slots required in stop output
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-- badly written mods may generate prototypes in final-fixes after this so additional safeguard in updating the output needs to be taken
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-- turns out there are a lot of specialized types that act as items
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local itemcount = 0
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local fluidcount = 0
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for type, type_data in pairs(data.raw) do
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for item_name, item in pairs(type_data) do
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if item.stack_size then
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itemcount = itemcount + 1
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end
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if type == "fluid" then
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fluidcount = fluidcount + 1
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end
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end
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end
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data.raw["constant-combinator"]["logistic-train-stop-output"].item_slot_count = 4 + lococount + wagoncount + wagoncount_fluid + wagoncount_artillery + itemcount + fluidcount
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log(string.format("[LTN] found %d items, %d fluids, %d locomotives, %d cargo wagons, %d fluid wagons, %d artillery wagons.", itemcount, fluidcount, lococount, wagoncount, wagoncount_fluid, wagoncount_artillery))
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