[gmarco]

Hi,

I have tried the SDPhantom code to fix an issue I got since long time very similar to the one is having cokedrivers.

I had this code in my addon:

TargetFrameSpellBar:ClearAllPoints()
TargetFrameSpellBar:SetPoint("CENTER", UIParent, "CENTER",0,-30)
TargetFrameSpellBar.SetPoint = function() end
TargetFrameSpellBar:SetScale(2.0)
TargetFrameSpellBar.Icon:SetAlpha(0)
TargetFrameSpellBar.BorderShield:SetAlpha(0)

The position of the target casting bar is correct but I got one error often when I start a (multi)boss .

If I remove this code and I use this:

hooksecurefunc("Target_Spellbar_AdjustPosition", function(self)
            if self == TargetFrameSpellBar then
                self:ClearAllPoints()
                self:SetPoint("CENTER", UIParent, "CENTER", 0, -30)
                -- self.SetPoint = function() end
                self:SetScale(2.0)
                self.Icon:SetAlpha(0)
                self.BorderShield:SetAlpha(0)               
            end
        end)

When castbar appear for the first time it is in the wrong place but in the middle of the cast it goes in center position as I wanted.
The next castbars are put in the right position always.

If I use this:

self.SetPoint = function() end

No castbar appears (probably because wow doesn't show any un-anchored frame).

Here is a demo:

https://streamable.com/2vi6su

Any idea ?

Thanks for any help.