Feature Update (#237)

See PR for details, there are too many to be included here.

modules/commands/enemy.lua

@@ -0,0 +1,30 @@
+--[[-- Commands Module - Enemy
+    - Adds a command of handling enemy
+    @commands Enemy
+]]
+
+local Commands = require 'expcore.commands' --- @dep expcore.commands
+require 'config.expcore.command_general_parse'
+
+Commands.new_command('kill-biters', 'Kill all biters (only)')
+:set_flag('admin_only')
+:register(function(_, _)
+    game.forces['enemy'].kill_all_units()
+    return Commands.success
+end)
+
+Commands.new_command('remove-biters', 'Remove biters and prevent generation')
+:set_flag('admin_only')
+:add_param('surface', true, 'surface')
+:set_defaults{surface=function(player)
+    return player.surface
+end}
+:register(function(_, surface)
+    for _, entity in pairs(surface.find_entities_filtered({force='enemy'})) do
+        entity.destroy()
+    end
+
+    surface.map_gen_settings.autoplace_controls['enemy-base'].size = 'none'
+    return Commands.success
+end)
+