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https://github.com/ComfyFactory/ComfyFactorio.git
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39 lines
1.3 KiB
Lua
39 lines
1.3 KiB
Lua
local event = require 'utils.event'
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local math_random = math.random
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local turrets = {
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[1] = "small-worm-turret",
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[2] = "medium-worm-turret",
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[3] = "big-worm-turret",
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[4] = "behemoth-worm-turret"
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}
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local tile_coords = {}
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for x = 0, 31, 1 do
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for y = 0, 31, 1 do
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tile_coords[#tile_coords + 1] = {x, y}
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end
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end
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local function on_chunk_generated(event)
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local surface = event.surface
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if surface.name ~= "mirror_terrain" then return end
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local starting_distance = surface.map_gen_settings.starting_area * 200
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local left_top = event.area.left_top
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local chunk_distance_to_center = math.sqrt(left_top.x ^ 2 + left_top.y ^ 2)
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if starting_distance > chunk_distance_to_center then return end
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local highest_worm_tier = math.floor((chunk_distance_to_center - starting_distance) * 0.0025) + 1
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if highest_worm_tier > 4 then highest_worm_tier = 4 end
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for a = 1, 4, 1 do
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local coord_modifier = tile_coords[math_random(1, #tile_coords)]
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local pos = {left_top.x + coord_modifier[1], left_top.y + coord_modifier[2]}
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local name = turrets[math_random(1, highest_worm_tier)]
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local position = surface.find_non_colliding_position("big-worm-turret", pos, 8, 1)
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if position then
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surface.create_entity({name = name, position = position, force = "enemy"})
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end
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end
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end
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event.add(defines.events.on_chunk_generated, on_chunk_generated) |