Added /cheat-mode and /interface

control.lua

@@ -21,6 +21,8 @@ local files = {
     'modules.commands.admin-chat',
     'modules.commands.tag',
     'modules.commands.teleport',
+    'modules.commands.cheat-mode',
+    'modules.commands.interface',
 }
 
 -- Loads all files in array above and logs progress

locale/en/commands-local.cfg

@@ -2,4 +2,4 @@
 kill-already-dead=You are already dead.
 admin-chat-format=[Admin Chat] [color=__3__]__1__: __2__
 tp-no-position-found=No position to teleport to was found, please try again later.
-tp-to-self=Player can not be teleported to them selfs.
+tp-to-self=Player can not be teleported to themselves.

modules/commands/cheat-mode.lua

@@ -0,0 +1,12 @@
+local Commands = require 'expcore.commands'
+require 'expcore.common_parse'
+
+Commands.new_command('toggle-cheat-mode','Toggles cheat mode for your player, or another player.')
+:add_param('player',true,'player') -- player to toggle chest mode of, can be nil for self
+:add_defaults{player=function(player)
+    return player -- default is the user using the command
+end}
+:add_tag('admin_only',true)
+:register(function(player,action_player,raw)
+    action_player.cheat_mode = not action_player.cheat_mode
+end)

modules/commands/commands-local.cfg

@@ -2,4 +2,4 @@
 kill-already-dead=You are already dead.
 admin-chat-format=[Admin Chat] [color=__3__]__1__: __2__
 tp-no-position-found=No position to teleport to was found, please try again later.
-tp-to-self=Player can not be teleported to them selfs.
+tp-to-self=Player can not be teleported to themselves.

modules/commands/interface.lua

@@ -0,0 +1,89 @@
+local Commands = require 'expcore.commands'
+local Global = require 'utils.global'
+local Common = require 'expcore.common'
+
+-- modules that are loaded into the interface env to be accessed
+local interface_modules = {
+    ['Game']='utils.game',
+    ['Commands']=Commands,
+    ['output']=Common.player_return
+}
+
+-- loads all the modules given in the above table
+for key,value in pairs(interface_modules) do
+    if type(value) == 'string' then
+        interface_modules[key] = require(value)
+    end
+end
+
+local interface_env = {} -- used as a persistent sandbox for interface commands
+local interface_callbacks = {} -- saves callbacks which can load new values per use
+Global.register({interface_env,interface_callbacks},function(tbl)
+    interface_env = tbl[1]
+    interface_callbacks = tbl[2]
+end)
+
+--- Adds a callback function when the interface command is used
+-- nb: returned value is saved in the env that the interface uses
+-- @tparam name string the name that the value is loaded under, cant use upvalues
+-- @tparam callback function the function that will run whent he command is used
+-- callback param - player: LuaPlayer - the player who used the command
+local function add_interface_callback(name,callback)
+    if type(callback) == 'function' then
+        interface_callbacks[name] = callback
+    end
+end
+
+-- this is a meta function for __index when self[key] is nil
+local function get_index(self,key)
+    if interface_env[key] then
+        return interface_env[key]
+    elseif interface_modules[key] then
+        return interface_modules[key]
+    end
+end
+
+Commands.new_command('interface','Sends an innovation to be ran and returns the result.')
+:add_param('innovation',false) -- the message to send in the admin chat
+:enable_auto_concat()
+:add_tag('admin_only',true)
+:register(function(player,innovation,raw)
+    if not innovation:find('%s') and not innovation:find('return') then
+        -- if there are no spaces and return is not present then return is appended to the start
+        innovation='return '..innovation
+    end
+    -- temp_env will index to interface_env and interface_modules if value not found
+    local temp_env = setmetatable({},{__index=get_index})
+    for name,callback in pairs(interface_callbacks) do
+        -- loops over callbacks and loads the values returned
+        local success, rtn = pcall(callback,player)
+        temp_env[name]=rtn
+    end
+    -- sets the global metatable to prevent new values being made
+    -- global will index to temp_env and new indexs saved to interface_sandbox
+    local old_mt = getmetatable(_G)
+    setmetatable(_G,{__index=temp_env,__newindex=interface_env})
+    -- runs the innovation and returns values to the player
+    innovation = loadstring(innovation)
+    local success, rtn = pcall(innovation)
+    setmetatable(_G,old_mt)
+    if not success then
+        if type(rtn) == 'string' then
+            -- there may be stack trace that must be removed to avoid desyncs
+            rtn = rtn:gsub('%.%.%..-/temp/currently%-playing','')
+        end
+        return Commands.error(rtn)
+    else
+        return Commands.success(rtn)
+    end
+end)
+
+-- adds some basic callbacks for the interface
+add_interface_callback('player',function(player) return player end)
+add_interface_callback('surface',function(player) return player.surface end)
+add_interface_callback('force',function(player) return player.force end)
+add_interface_callback('position',function(player) return player.position end)
+add_interface_callback('entity',function(player) return player.selected end)
+add_interface_callback('tile',function(player) return player.surface.get_tile(player.position) end)
+
+return add_interface_callback