Added Temp vars

locale/ExpGaming-Core/ExpGaming - Server Interface.lua

@@ -33,21 +33,65 @@ end)
 --this is used when changing permission groups when the person does not have permsion to, can also be used to split a large event accross multiple ticks
 local commands_per_iteration = 50 --number of sudo commands ran every sudo iteration
 local ticks_per_iteration = 1 --the number of ticks break before the next sudo iteration
-function sudo(command,args) table.insert(global.sudo,{fun=command,var=args}) end
---runs at most five sudo commands every five ticks if one is present
+local temp_var_time = 1000/commands_per_iteration*ticks_per_iteration --temp vars allow sudo funnctions to share data
+function sudo(command,args,custom_return_name)
+	if type(command) == 'function' then
+		local args = args or {}
+		local return_name = custom_return_name or tostring(game.tick)..tostring(command)..tostring(#global.sudo.commands)
+		table.insert(global.sudo.commands,{fun=command,args=args,return_name=return_name})	
+		return {'sudo-temp-var',return_name}
+	end 
+end
+--update the time on a temp var or add it as a new one
+function refresh_temp_var(name,value,offset)
+	local offset = offset or temp_var_time
+	if global.sudo.temp_varibles[name] then
+		global.sudo.temp_varibles[name][2] = game.tick+offset
+	else
+		global.sudo.temp_varibles[name] = {data=value,remove_time=game.tick+offset}
+	end
+end
+-- gets the data stored in a temp varible
+function get_temp_var_data(name) 
+	local to_return = nil
+	if global.sudo.temp_varibles[name] then to_return = global.sudo.temp_varibles[name].data
+	elseif name[2] and global.sudo.temp_varibles[name[2]] then to_return = global.sudo.temp_varibles[name[2]].data end
+	return to_return 
+end
+-- returns the lenth of the temp varible list and command queue, is string is true then it is retured as a string
+function get_sudo_info(string) 
+	local lenth = 0
+	for _,v in pairs(global.sudo.temp_varibles) do lenth = lenth + 1 end
+	if string then return 'At game tick: '..game.tick..' Queue Lenth: '..#global.sudo.commands..' Number of temp vars: '..lenth
+	else return {tick=game.tick,commands=#global.sudo.commands,temp_varibles=#global.sudo.temp_varibles} end 
+end
+--sudo main loop
 Event.register(defines.events.on_tick, function(event)
-	if game.tick % ticks_per_iteration == 0 and global.sudo and #global.sudo > 0 then
+	-- runs the commands in sudo
+	if game.tick % ticks_per_iteration == 0 and global.sudo.commands and #global.sudo.commands > 0 then
 		local length = nil
-		if #global.sudo > commands_per_iteration then length = commands_per_iteration else length = #global.sudo end
+		if #global.sudo.commands > commands_per_iteration then length = commands_per_iteration else length = #global.sudo.commands end
+		-- runs the right number of commands as set
 		for i = 1,length do
-			command=table.remove(global.sudo)
+			local command=table.remove(global.sudo.commands,1)
 			if command and command.fun and type(command.fun) == 'function' then
-				local args = command.var or {}
-				command.fun(unpack(args))
+				local args = {}
+				-- retrives and temp varibles
+				for n,value in pairs(command.args) do
+					if type(value) == 'list' and value[1] == 'sudo-temp-var' then args[n] = global.sudo.temp_varibles[value[2]][1]
+					else args[n] = value end
+				end
+				-- makes new temp value and runs command
+				local returns = {command.fun(unpack(args))} or {}
+				refresh_temp_var(command.return_name,returns)
 			end
 		end
 	end
+	-- removes old temp varibles
+	for name,data in pairs(global.sudo.temp_varibles) do
+		if data.remove_time >= game.tick then global.sudo.temp_varibles[name] = nil end
+	end
 end)
-Event.register(-1,function() global.sudo = {} end)
+Event.register(-1,function() global.sudo = {commands={},temp_varibles={}} end)
 --Please Only Edit Above This Line-----------------------------------------------------------
 return credits