Maintenance script: UI Lua API import (WAR 1.4.8)

2026-10-16T19:48:29Z

UI Lua API import (WAR 1.4.8)

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{{LuaApi|group=Interact}}
Asks the server for an influence reward from the NPC the player is talking to.

<pre>
SelectInfluenceReward(rewardLevel, rewardIndex)
</pre>

== Arguments ==
;rewardLevel : <code>number</code> – Reward tier, <code>1</code> to <code>3</code>.
;rewardIndex : <code>number</code> – Reward within the tier, <code>1</code> to <code>4</code>.

== Returns ==
Nothing.

== Details ==
* Nothing is sent if either value is out of range.
* The client then checks its influence data for the current interaction. Nothing is sent unless:
** influence data is present,
** the player's influence has reached the amount needed for <code>rewardLevel</code>, and
** the status the client keeps for that tier allows a claim.
* If the checks pass, a request for the reward is sent to the server for the NPC the player last interacted with.
* 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_interactionwindow/source/interactioninfluencerewards.lua</code>:
<pre>
for level = 1, TomeWindow.NUM_REWARD_LEVELS
do
for reward = 1, TomeWindow.MAX_REWARDS_PER_LEVEL
do
if( ButtonGetPressedFlag("EA_Window_InteractionInfluenceRewardsLevel"..level.."Reward"..reward) == true )
then
SelectInfluenceReward( level, reward )
end
end
end
</pre>

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

API:SelectInfluenceReward - Revision history

Maintenance script: UI Lua API import (WAR 1.4.8)