Maintenance script: UI Lua API import (WAR 1.4.8)

2026-10-16T19:43:07Z

UI Lua API import (WAR 1.4.8)

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{{LuaApi|group=Item}}
Applies the player's current modifiers of one bonus type to a value and returns the result.

<pre>
value = GetBonus(bonusType, baseValue)
</pre>

== Arguments ==
;bonusType : <code>number</code> – Bonus (stat) type.
;baseValue : <code>number</code> – The value to modify.

== Returns ==
;value : <code>number</code> – <code>baseValue</code> after the player's modifiers for <code>bonusType</code> have been applied. May have a fractional part.

== Details ==
* The modifiers are the ones the client currently has for the player's stats.
* If there is no player object or the Lua state is not available, nothing is returned.
* The function needs at least two arguments and only reads the last two.

== Errors ==
None besides the generic ''Invalid Parameters'' message when an argument is not a number.

== Example ==
From <code>default/ea_characterwindow/source/characterwindowstats.lua</code>:
<pre>
function CharacterWindow.CalculateValueWithBonus(bonusType, baseValue)
return GetBonus(bonusType, baseValue)
end
</pre>

A trade skill level including bonuses, from <code>default/easystem_tooltips/source/itemtooltips.lua</code>:
<pre>
local bonusType = GetTradeSkillBonusType( tradeSkillId )
playerSkill = GetBonus( bonusType, playerSkill )
</pre>

== See also ==
* [[API:GetTradeSkillLevel|GetTradeSkillLevel]]

API:GetBonus - Revision history

Maintenance script: UI Lua API import (WAR 1.4.8)