WoW:API UnitBuff: Difference between revisions

WoW:API UnitBuff (source)

108 bytes added , 16 December 2006

Resolved buffIndex question, added a proper example.

Anonymous user

@@ Line 12: / Line 12: @@
 :;unit : String - The [[unitId]] to query information for
-:;buffIndex : Number - The index of the buff to retrieve information for. Starts at 1 and goes up to a certain number: The maximum numbers used by the Blizzard code are 16 for party/pet and 8(?) for target buffs. ''Is this information up to date? --[[User:Mikk|Mikk]] 07:14, 11 August 2006 (EDT)''
+:;buffIndex : Integer - The index of the buff to retrieve information for. Starts at 1 and goes up indefinitely until there are no more buffs on target.
 :;showCastable : [[Boolean]] - If present and true (1), then only buffs will be returned which are castable by the player. Index is still starting with 1 and counting up. (Added in 1.9, works in 1.9.3)
@@ Line 27: / Line 27: @@
 == Example ==
-  buff = UnitBuff("pet", 1);
+  local x, i = "You're currently buffed with the following buffs: ", 1;
+ while (UnitBuff("player",i) ~= nil) do
+  x = x .. UnitBuff("player",i) .. ", ";
+  i = i + 1;
+ end
+ if (i == 1) then
+  x = x .. "no buffs.";
+ else
+  x = strsub(x,0,-3) .. ".";
+ end
+ DEFAULT_CHAT_FRAME:AddMessage(x);
 === Result ===
+: Print the names of all buffs you're currently buffed with.
-: Retrieves the texture name of the first buff that your pet has
 == See also ==