show-buildable/data-updates.lua

require("sb-util")

---@param fluid_box data.FluidBox?
local function mangle_fluid_box(fluid_box)
	if fluid_box
	then
		for _, pipe_connection in pairs (fluid_box.pipe_connections)
		do
			pipe_connection.position = {0, 0}
		end
	end
end

local function supported(entity_type)
	if (entity_type == "rail-support" or entity_type == "rail-ramp")
		and not feature_flags.rail_bridges
	then
		return false
	else
		return true
	end
end

-- Make a bunch of dummy entities for collision testing purposes
local new_entities = {}
for _, entity_type in pairs (entity_categories)
do
	for _, base_entity in pairs (supported(entity_type) and data.raw[entity_type] or {})
	do
		if has_flag(base_entity, "player-creation")
		then
			local new_entity = table.deepcopy (base_entity)
			new_entity.name = "collision-tester-"..base_entity.name
			new_entity.circuit_connector = nil
			new_entity.next_upgrade = nil
			new_entity.fast_replaceable_group = nil
			new_entity.hidden = true
			mangle_fluid_box(new_entity.fluid_box)
			for _, fluid_box in pairs (new_entity.fluid_boxes or {})
			do
				mangle_fluid_box(fluid_box)
			end
			mangle_fluid_box(new_entity.input_fluid_box)
			mangle_fluid_box(new_entity.output_fluid_box)
			mangle_fluid_box(new_entity.fuel_fluid_box)
			mangle_fluid_box(new_entity.oxidizer_fluid_box)
			if new_entity.type == "mining-drill"
				or new_entity.type == "assembling-machine"
				or new_entity.type == "fusion-generator"
				or new_entity.type == "fusion-reactor"
				or new_entity.type == "inserter"
				or new_entity.type == "thruster"
				or new_entity.type == "cargo-bay"
				or new_entity.type == "cargo-landing-pad"
				or new_entity.type == "transport-belt"
				or new_entity.type == "splitter"
				or new_entity.type == "container"
				or new_entity.type == "loader"
				or new_entity.type == "pump"
				or new_entity.type == "rocket-silo"
				or new_entity.type == "solar-panel"
			then
				-- I'd use simple entities here, but they need to be rotatable
				new_entity.type = "assembling-machine"
				new_entity.input_fluid_box = nil
				new_entity.output_fluid_box = nil
				new_entity.fluid_boxes = {}
				new_entity.energy_usage = "1W"
				new_entity.energy_source = {type="void"}
				new_entity.crafting_speed = 1
				new_entity.crafting_categories = {"crafting"}
				new_entity.fixed_recipe = nil
				new_entity.module_slots = 0
			end
			if (new_entity.type == "cargo-landing-pad" or new_entity.type == "cargo-bay")
				and new_entity.graphics_set
			then
				new_entity.graphics_set.connections = nil
			end
			if (new_entity.type == "cargo-bay")
				and new_entity.platform_graphics_set
			then
				new_entity.platform_graphics_set.connections = nil
			end
			table.insert (new_entities, new_entity)
		end
	end
end

data:extend (new_entities)