Hello!
I've been messing around today with trying to make a small, custom bar to keep track of my artifact power and playing with the new(ish) C_ArtifactUI functions in the API. I managed to create a bar that functions perfectly and properly keeps track of the current artifact power and the artifact power needed to get the next rank, as well as a progress bar that accurately represents the progress between ranks. I even have the numbers properly concatenated for ease of reading. Go figure, the thing I need help with is incredibly basic and simple, and yet I can't seem to figure it out.
The problem I've been having is trying to figure out how to disable the aura if an artifact is not equipped (like on a low level alt, for example) without either individually listing out the item IDs of each artifact or setting a level 100-110 trigger. In it's current state, the aura spits out errors like there's no tomorrow if an artifact is not equipped. The error it returns is as follows:
Code:
[string "return function()..."]:7: bad argument #1 to 'floor' (number expected, got nil)
[C]: in function 'floor' [string "return function..."]:7: in function <[string "return function()..."]:1>Interface\AddOns\WeakAuras\RegionTypes\Text- Cannot be learned..lua:121: in function 'UpdateCustomText' Interface/Addons/WeakAuras/WeakAuras-2.3.0.0.lua:2992: in function <Interface/AddOns/WeakAuras/WeakAuras.lua:2988>
(*temporary) = nil (*temporary) = "number expected, got nil"
Obviously, this is telling me that a variable in the code is not returning a number as expected. This is very obviously because it's looking for a number associated with an artifact weapon that doesn't exist as an equipped item. My thought was that the easiest fix was to just stop the code from running by adding a custom status trigger that returns HasArtifactEquipped(), as that function properly returns true or false if an artifact weapon is equipped or not. However, even with the custom trigger, the aura still seems to load and it still shoots out errors.
I've gone as far as trying to add if then else statements checking HasArtifactEquipped() in each custom text display and trigger, but nothing I've tried has changed the result. This is extremely frustrating to me because it seems like such a simple thing that I'm probably just overthinking or is going right over my head...
I'll include the aura import string here in case anyone wants to take a look at it:
Code:
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Edit:
Forgot to mention, this is very roughly coded and could probably do with some optimization. It's just very basic work-in-progress stuff.