A simple function :).. but very useful

[Darkhaos]

Open you data/lib/function.lua and add:

[COLOR="Navy"][COLOR="DarkGreen"]function[/COLOR] doPlayerAddLevel[COLOR="DarkGreen"]([/COLOR]cid[COLOR="DarkGreen"],[/COLOR] lv[COLOR="DarkGreen"])[/COLOR]

	local cidlv [COLOR="DarkGreen"]=[/COLOR] getPlayerLevel[COLOR="DarkGreen"]([/COLOR]cid[COLOR="DarkGreen"])[/COLOR]
	local newLevel [COLOR="DarkGreen"]=[/COLOR] cidlv[COLOR="DarkGreen"]+[/COLOR]lv
	local newExp [COLOR="DarkGreen"]=[/COLOR] getExperienceForLevel[COLOR="DarkGreen"]([/COLOR]newLevel[COLOR="DarkGreen"])[/COLOR]
	local formula [COLOR="DarkGreen"]=[/COLOR] newExp[COLOR="DarkGreen"]-[/COLOR]getExperienceForLevel[COLOR="DarkGreen"]([/COLOR]cidlv[COLOR="DarkGreen"])[/COLOR]

	[COLOR="DarkGreen"]return[/COLOR] doPlayerAddExp[COLOR="DarkGreen"]([/COLOR]cid[COLOR="DarkGreen"],[/COLOR] formula[COLOR="DarkGreen"])[/COLOR]
end[/COLOR]

And how use?.. very easy, this is an example:

[COLOR="Navy"][COLOR="DarkGreen"]function[/COLOR] onUse[COLOR="DarkGreen"]([/COLOR]cid[COLOR="DarkGreen"],[/COLOR] item[COLOR="DarkGreen"],[/COLOR] fromPosition[COLOR="DarkGreen"],[/COLOR] itemEx[COLOR="DarkGreen"],[/COLOR] toPosition[COLOR="DarkGreen"])[/COLOR]
[COLOR="DarkGreen"]if[/COLOR] getPlayerStorageValue[COLOR="DarkGreen"]([/COLOR]cid[COLOR="DarkGreen"],[/COLOR] 1000[COLOR="DarkGreen"])[/COLOR] [COLOR="DarkGreen"]==[/COLOR] 1 [COLOR="DarkGreen"]then[/COLOR]
doPlayerAddLevel[COLOR="DarkGreen"]([/COLOR]cid[COLOR="DarkGreen"],[/COLOR] 2[COLOR="DarkGreen"])[/COLOR]
else
doPlayerSendTextMessage[COLOR="DarkGreen"]([/COLOR]cid[COLOR="DarkGreen"],[/COLOR] MESSAGE_STATUS_CONSOLE_ORANGE[COLOR="DarkGreen"],[/COLOR] [COLOR="Red"]"You can't obtain the present."[/COLOR][COLOR="DarkGreen"])[/COLOR]
end
end[/COLOR]

This function will give levels to the players.

 

[Donio]

what is this for?

 

[Master-m]

You can give players levels.

 

[Darkhaos]

Ok will explain it to you, normally the persons if they want to add a level to a player should use three functions, an example is this:

[COLOR="Blue"]doPlayerAddExp[COLOR="DarkGreen"]([/COLOR]cid[COLOR="DarkGreen"],[/COLOR] getExperienceForLevel[COLOR="DarkGreen"]([/COLOR]getPlayerLevel[COLOR="DarkGreen"]([/COLOR]cid)[COLOR="DarkGreen"]+[/COLOR]1[COLOR="DarkGreen"])[/COLOR][COLOR="DarkGreen"]-[/COLOR]getExperienceForLevel[COLOR="DarkGreen"]([/COLOR]getPlayerLevel[COLOR="DarkGreen"]([/COLOR]cid[COLOR="DarkGreen"]))[/COLOR][/COLOR]

But .. with my function you only to need to place all the levels you want to add the player and ready!!, without need to calculate the experience for the next level.

 

[slaw]

Same function accepting negative values - doPlayerAddLevel(cid, -100) (Works only in TFS 0.3)

function doPlayerAddLevel(cid, amount)
	local newExp = 0
	local currentLevel = getPlayerLevel(cid)
	if(amount > 0) then
		newExp = getExperienceForLevel(currentLevel + amount) - getExperienceForLevel(currentLevel)
	else
		newExp = getExperienceForLevel(currentLevel) - getExperienceForLevel(currentLevel + amount)
	end

	return doPlayerAddExp(cid, newExp)
end

 

[Keraxel]

--[[function by Keraxel]] function setLevel(cid, level)
	return doPlayerAddExp(cid, (getExperienceForLevel(level) - getPlayerExperience(cid))) and TRUE or FALSE
end

level can be (getPlayerLevel(cid) +/- level)

 

[Darkhaos]

--[[function by Keraxel]] function setLevel(cid, level)
	return doPlayerAddExp(cid, (getExperienceForLevel(level) - getPlayerExperience(cid))) and TRUE or FALSE
end

level can be (getPlayerLevel(cid) +/- level)

The functions "set" are to place such a thing, on the other hand the function "addLevel" is to add levels to the current level

 

[Keraxel]

As I said you can do for instance setLevel(cid, (getPlayerLevel(cid) + 2))

#edit: Ok, there is much shorter doPlayerAddLevel:

--[[by keraxel]] function doPlayerAddLevel(cid, level)
	return doPlayerAddExp(cid, getExperienceForLevel(getPlayerLevel(cid) + level) - getPlayerExperience(cid)) or FALSE
end

#slawkens: doPlayerAddExp is bugged, it does not remove experience :/

 

[slaw]

#Keraxel, yeah there was a bug in TFS (dunno if already fixed?)

Fixed my version ;DP (doPlayerAddLevel)
http://otland.net/f163/doplayeraddfrags-doplayeraddlevel-25629/

 

[Sync]

Thats fricken nice haha