mirror of
https://github.com/ComfyFactory/ComfyFactorio.git
synced 2025-01-04 00:15:45 +02:00
532 lines
14 KiB
Lua
532 lines
14 KiB
Lua
local Market = require 'maps.mountain_fortress_v3.basic_markets'
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local WPT = require 'maps.mountain_fortress_v3.table'
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local Loot = require 'maps.mountain_fortress_v3.loot'
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local Task = require 'utils.task'
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local Token = require 'utils.token'
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local Event = require 'utils.event'
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local Terrain = require 'maps.mountain_fortress_v3.terrain'.heavy_functions
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local Public = {}
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local random = math.random
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local abs = math.abs
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local ceil = math.ceil
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local queue_task = Task.queue_task
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local tiles_per_call = 8
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local total_calls = ceil(1024 / tiles_per_call)
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local regen_decoratives = false
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-- Set to false by modules that want to control the on_chunk_generated event themselves.
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Public.enable_register_events = true
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local function do_tile_inner(tiles, tile, pos)
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if type(tile) == 'string' then
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tiles[#tiles + 1] = {name = tile, position = pos}
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end
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end
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local function do_tile(y, x, data, shape)
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local pos = {x, y}
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-- local coords need to be 'centered' to allow for correct rotation and scaling.
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local tile = shape(x + 0.5, y + 0.5, data)
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if type(tile) == 'table' then
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do_tile_inner(data.tiles, tile.tile, pos)
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local hidden_tile = tile.hidden_tile
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if hidden_tile then
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data.hidden_tiles[#data.hidden_tiles + 1] = {tile = hidden_tile, position = pos}
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end
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local entities = tile.entities
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if entities then
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for _, entity in ipairs(entities) do
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if not entity.position then
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entity.position = pos
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end
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data.entities[#data.entities + 1] = entity
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end
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end
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local buildings = tile.buildings
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if buildings then
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for _, entity in ipairs(buildings) do
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if not entity.position then
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entity.position = pos
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end
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data.buildings[#data.buildings + 1] = entity
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end
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end
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local decoratives = tile.decoratives
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if decoratives then
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for _, decorative in ipairs(decoratives) do
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data.decoratives[#data.decoratives + 1] = decorative
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end
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end
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local markets = tile.markets
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if markets then
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for _, t in ipairs(markets) do
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if not t.position then
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t.position = pos
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end
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data.markets[#data.markets + 1] = t
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end
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end
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local treasure = tile.treasure
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if treasure then
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for _, t in ipairs(treasure) do
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if not t.position then
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t.position = pos
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end
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data.treasure[#data.treasure + 1] = t
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end
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end
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else
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do_tile_inner(data.tiles, tile, pos)
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end
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end
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local function do_row(row, data, shape)
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local y = data.top_y + row
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local top_x = data.top_x
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local tiles = data.tiles
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data.y = y
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for x = top_x, top_x + 31 do
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data.x = x
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local pos = {data.x, data.y}
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-- local coords need to be 'centered' to allow for correct rotation and scaling.
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local tile = shape(x + 0.5, y + 0.5, data)
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if type(tile) == 'table' then
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do_tile_inner(tiles, tile.tile, pos)
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local hidden_tile = tile.hidden_tile
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if hidden_tile then
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data.hidden_tiles[#data.hidden_tiles + 1] = {tile = hidden_tile, position = pos}
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end
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local entities = tile.entities
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if entities then
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for _, entity in ipairs(entities) do
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if not entity.position then
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entity.position = pos
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end
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data.entities[#data.entities + 1] = entity
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end
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end
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local buildings = tile.buildings
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if buildings then
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for _, entity in ipairs(buildings) do
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if not entity.position then
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entity.position = pos
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end
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data.buildings[#data.buildings + 1] = entity
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end
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end
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local decoratives = tile.decoratives
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if decoratives then
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for _, decorative in ipairs(decoratives) do
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if not decorative.position then
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decorative.position = pos
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end
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data.decoratives[#data.decoratives + 1] = decorative
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end
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end
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local markets = tile.markets
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if markets then
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for _, t in ipairs(markets) do
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if not t.position then
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t.position = pos
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end
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data.markets[#data.markets + 1] = t
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end
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end
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local treasure = tile.treasure
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if treasure then
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for _, t in ipairs(treasure) do
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if not t.position then
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t.position = pos
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end
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data.treasure[#data.treasure + 1] = t
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end
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end
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else
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do_tile_inner(tiles, tile, pos)
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end
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end
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end
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local function do_place_treasure(data)
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local surface = data.surface
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local treasure = data.treasure
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if #treasure == 0 then
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return
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end
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for _, e in ipairs(data.treasure) do
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if random(1, 6) == 1 then
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e.chest = 'iron-chest'
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end
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Loot.add(surface, e.position, e.chest)
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end
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end
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local function do_place_markets(data)
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local markets = data.markets
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local surface = data.surface
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if #markets == 0 then
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return
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end
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local pos = markets[random(1, #markets)]
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if
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surface.count_entities_filtered {
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area = {{pos.x - 96, pos.y - 96}, {pos.x + 96, pos.y + 96}},
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name = 'market',
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limit = 1
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} == 0
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then
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local market = Market.mountain_market(surface, pos, abs(pos.y) * 0.004)
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market.destructible = false
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end
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end
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local function do_place_tiles(data)
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local surface = data.surface
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surface.set_tiles(data.tiles, true)
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end
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local function do_place_hidden_tiles(data)
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local surface = data.surface
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surface.set_tiles(data.hidden_tiles, true)
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end
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local function do_place_decoratives(data)
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local surface = data.surface
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if regen_decoratives then
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surface.regenerate_decorative(nil, {{data.top_x / 32, data.top_y / 32}})
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end
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local dec = data.decoratives
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if #dec > 0 then
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surface.create_decoratives({check_collision = true, decoratives = dec})
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end
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end
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local function do_place_buildings(data)
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local surface = data.surface
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local entity
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local callback
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for _, e in ipairs(data.buildings) do
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if e.e_type then
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local p = e.position
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if
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surface.count_entities_filtered {
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area = {{p.x - 32, p.y - 32}, {p.x + 32, p.y + 32}},
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type = e.e_type,
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limit = 1
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} == 0
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then
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entity = surface.create_entity(e)
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if entity and e.direction then
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entity.direction = e.direction
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end
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if entity and e.force then
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entity.force = e.force
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end
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if entity and e.callback then
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local c = e.callback.callback
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if not c then
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return
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end
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local d = {callback_data = e.callback.data}
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if not d then
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callback = Token.get(c)
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callback(entity)
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return
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end
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callback = Token.get(c)
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callback(entity, d)
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end
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end
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end
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end
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end
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local function do_place_entities(data)
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local surface = data.surface
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local entity
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local callback
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for _, e in ipairs(data.entities) do
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if e.collision then
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if surface.can_place_entity(e) then
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entity = surface.create_entity(e)
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if entity and e.direction then
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entity.direction = e.direction
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end
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if entity and e.force then
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entity.force = e.force
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end
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if entity and e.callback then
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local c = e.callback.callback
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if not c then
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return
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end
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local d = {callback_data = e.callback.data}
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if not d then
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callback = Token.get(c)
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callback(entity)
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return
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end
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callback = Token.get(c)
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callback(entity, d)
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end
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end
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else
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entity = surface.create_entity(e)
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if entity and e.direction then
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entity.direction = e.direction
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end
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if entity and e.force then
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entity.force = e.force
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end
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if entity and e.callback then
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local c = e.callback.callback
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if not c then
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return
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end
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local d = {callback_data = e.callback.data}
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if not d then
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callback = Token.get(c)
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callback(entity)
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return
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end
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callback = Token.get(c)
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callback(entity, d)
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end
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end
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end
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end
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local function run_chart_update(data)
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local x = data.top_x / 32
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local y = data.top_y / 32
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local surface = data.surface
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if not surface or not surface.valid then
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return
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end
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if game.forces.player.is_chunk_charted(surface, {x, y}) then
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-- Don't use full area, otherwise adjacent chunks get charted
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game.forces.player.chart(
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surface,
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{
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{data.top_x, data.top_y},
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{data.top_x + 1, data.top_y + 1}
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}
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)
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end
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end
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local function map_gen_action(data)
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local state = data.y
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if state < 32 then
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local shape = Terrain
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if shape == nil then
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return false
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end
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if not data.surface.valid then
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return
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end
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local count = tiles_per_call
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local y = state + data.top_y
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local x = data.x
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local max_x = data.top_x + 32
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data.y = y
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repeat
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count = count - 1
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do_tile(y, x, data, shape)
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x = x + 1
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if x == max_x then
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y = y + 1
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if y == data.top_y + 32 then
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break
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end
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x = data.top_x
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data.y = y
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end
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data.x = x
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until count == 0
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data.y = y - data.top_y
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return true
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elseif state == 32 then
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do_place_tiles(data)
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data.y = 33
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return true
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elseif state == 33 then
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do_place_hidden_tiles(data)
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data.y = 34
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return true
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elseif state == 34 then
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do_place_entities(data)
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data.y = 35
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return true
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elseif state == 35 then
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do_place_buildings(data)
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data.y = 36
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return true
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elseif state == 36 then
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do_place_markets(data)
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data.y = 37
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return true
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elseif state == 37 then
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do_place_treasure(data)
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data.y = 38
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return true
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elseif state == 38 then
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do_place_decoratives(data)
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data.y = 39
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return true
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elseif state == 39 then
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run_chart_update(data)
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return false
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end
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end
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local map_gen_action_token = Token.register(map_gen_action)
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--- Adds generation of a Chunk of the map to the queue
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-- @param event <table> the event table from on_chunk_generated
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function Public.schedule_chunk(event)
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local surface = event.surface
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local shape = Terrain
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if event.tick < 1 then
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return
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end
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if not surface.valid then
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return
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end
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if not shape then
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return
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end
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local area = event.area
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local data = {
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yv = -1,
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xv = 0,
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y = 0,
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x = area.left_top.x,
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area = area,
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top_x = area.left_top.x,
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top_y = area.left_top.y,
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surface = surface,
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tiles = {},
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hidden_tiles = {},
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entities = {},
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buildings = {},
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decoratives = {},
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markets = {},
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treasure = {}
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}
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if not data.surface or not data.surface.valid then
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return
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end
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queue_task(map_gen_action_token, data, total_calls)
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end
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--- Generates a Chunk of map when called
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-- @param event <table> the event table from on_chunk_generated
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function Public.do_chunk(event)
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local surface = event.surface
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local shape = Terrain
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if not surface.valid then
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return
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end
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if not shape then
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return
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end
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local area = event.area
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local data = {
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yv = -0,
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xv = 0,
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area = area,
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top_x = area.left_top.x,
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top_y = area.left_top.y,
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surface = surface,
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tiles = {},
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hidden_tiles = {},
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entities = {},
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buildings = {},
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decoratives = {},
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markets = {},
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treasure = {}
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}
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if not data.surface.valid then
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return
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end
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for row = 0, 31 do
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do_row(row, data, shape)
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end
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do_place_tiles(data)
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do_place_hidden_tiles(data)
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do_place_entities(data)
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do_place_buildings(data)
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do_place_decoratives(data)
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do_place_markets(data)
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do_place_treasure(data)
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end
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local do_chunk = Public.do_chunk
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local schedule_chunk = Public.schedule_chunk
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local function on_chunk(event)
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local force_chunk = WPT.get('force_chunk')
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if force_chunk then
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do_chunk(event)
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elseif event.tick == 0 then
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--do_chunk(event)
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else
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schedule_chunk(event)
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end
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end
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Event.add(defines.events.on_chunk_generated, on_chunk)
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return Public
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