Merge pull request #1078 from grilledham/container_dump

Container dump

features/player_stats.lua

@@ -114,7 +114,12 @@ local function player_mined_item(event)
 end
 
 local function player_crafted_item(event)
- change_for_player(event.player_index, player_items_crafted_name, event.item_stack.count)
+ local item_stack = event.item_stack
+ if not item_stack or not item_stack.valid_for_read then
+ return
+ end
+
+ change_for_player(event.player_index, player_items_crafted_name, item_stack.count)
 end
 
 local function player_console_chat(event)

map_gen/maps/danger_ores/modules/container_dump.lua

@@ -0,0 +1,89 @@
+local Event = require 'utils.event'
+local Global = require 'utils.global'
+local math = require 'utils.math'
+
+local floor = math.floor
+local max = math.max
+
+local chest = defines.inventory.chest
+
+local died_entities = {}
+
+Global.register(
+ died_entities,
+ function(tbl)
+ died_entities = tbl
+ end
+)
+
+return function(config)
+ local entity_name = config.entity_name
+ Event.add(
+ defines.events.on_entity_died,
+ function(event)
+ local entity = event.entity
+
+ if not entity.valid then
+ return
+ end
+
+ local type = entity.type
+ if type ~= 'container' and type ~= 'logistic-container' then
+ return
+ end
+
+ local inventory = entity.get_inventory(chest)
+ if not inventory or not inventory.valid then
+ return
+ end
+
+ local count = inventory.get_item_count()
+ if count == 0 then
+ return
+ end
+
+ local area = entity.bounding_box
+ local left_top, right_bottom = area.left_top, area.right_bottom
+ local x1, y1 = floor(left_top.x), floor(left_top.y)
+ local x2, y2 = floor(right_bottom.x), floor(right_bottom.y)
+
+ local size_x = x2 - x1 + 1
+ local size_y = y2 - y1 + 1
+ local amount = floor(count / (size_x * size_y))
+ amount = max(amount, 1)
+
+ local create_entity = entity.surface.create_entity
+
+ for x = x1, x2 do
+ for y = y1, y2 do
+ create_entity({name = entity_name, position = {x, y}, amount = amount})
+ end
+ end
+
+ died_entities[entity.unit_number] = true
+ end
+ )
+
+ Event.add(
+ defines.events.on_post_entity_died,
+ function(event)
+ local unit_number = event.unit_number
+ if not unit_number then
+ return
+ end
+
+ if not died_entities[unit_number] then
+ return
+ end
+
+ died_entities[unit_number] = nil
+
+ local ghost = event.ghost
+ if not ghost or not ghost.valid then
+ return
+ end
+
+ ghost.destroy()
+ end
+ )
+end

map_gen/maps/danger_ores/presets/danger_bobangels_ores.lua

@@ -128,6 +128,9 @@ rocket_launched(
  shared_globals
 )
 
+local container_dump = require 'map_gen.maps.danger_ores.modules.container_dump'
+container_dump({entity_name = 'coal'})
+
 local config = {
  spawn_shape = b.circle(80),
  start_ore_shape = b.circle(86),

map_gen/maps/danger_ores/presets/danger_bobs_ores.lua

@@ -139,6 +139,9 @@ rocket_launched(
  shared_globals
 )
 
+local container_dump = require 'map_gen.maps.danger_ores.modules.container_dump'
+container_dump({entity_name = 'coal'})
+
 local config = {
  spawn_shape = b.circle(80),
  start_ore_shape = b.circle(86),

map_gen/maps/danger_ores/presets/danger_ores.lua

@@ -58,6 +58,9 @@ Event.on_init(
  end
 )
 
+local container_dump = require 'map_gen.maps.danger_ores.modules.container_dump'
+container_dump({entity_name = 'coal'})
+
 local config = {
  spawn_shape = b.circle(64),
  start_ore_shape = b.circle(68),

map_gen/maps/danger_ores/presets/terraforming_danger_ore.lua

@@ -52,6 +52,9 @@ ScenarioInfo.set_new_info(
 
 2019-03-27:
  - Ore arranged into quadrants to allow for more controlled resource gathering.
+
+2020-09-02
+ - Destroyed chests dump their content as coal ore.
 ]]
 )
 
@@ -129,6 +132,9 @@ rocket_launched(
  shared_globals
 )
 
+local container_dump = require 'map_gen.maps.danger_ores.modules.container_dump'
+container_dump({entity_name = 'coal'})
+
 local config = {
  spawn_shape = b.circle(64),
  start_ore_shape = b.circle(68),