Specify elements to be Alpha'd based on value == 0

Perhaps this method is a bit more robust than previous to avoid assumptions that are not always true

ElvUI_ProjectZidras/Modules/UnitFrames/Elements/HealPrediction.lua

@@ -7,7 +7,7 @@ local StatusBarPrototype = T.StatusBarPrototype
 
 function ZUF.HealthClipFrame_HealComm(frame)
 	if frame.HealCommBar then
-		ZUF:SetAlpha_HealComm(frame.HealCommBar, 0) --xD changed from 1 to 0 to start it off hidden avoiding bug yet still have it there so it still positions properly
+		ZUF:SetAlpha_HealComm(frame.HealCommBar, 1)
 	end
 end
 
@@ -272,12 +272,14 @@ function ZUF:Configure_HealComm(frame)
 	end
 end
 
-function ZUF:UpdateHealComm(_, myIncomingHeal, otherIncomingHeal, absorb, _, hasOverAbsorb, hasOverHealAbsorb, health, maxHealth)
+function ZUF:UpdateHealComm(_, myIncomingHeal, otherIncomingHeal, absorb, healAbsorb, hasOverAbsorb, hasOverHealAbsorb, health, maxHealth)
 	local frame = self.frame
 	local db = frame and frame.db and frame.db.healPrediction
 	if not db or not db.absorbStyle or not health then return end
 
 	local pred = frame.HealCommBar
+	local myBar = pred.myBar
+	local otherBar = pred.otherBar
 	local healAbsorbBar = pred.healAbsorbBar
 	local absorbBar = pred.absorbBar
 	local overAbsorb = pred.overAbsorb
@@ -303,29 +305,14 @@ function ZUF:UpdateHealComm(_, myIncomingHeal, otherIncomingHeal, absorb, _, has
 	local missingHealth = maxHealth - health
 	local healthPostHeal = health + myIncomingHeal + otherIncomingHeal
 
-	-- xD shit code fix to visually hide heal and absorb bar if it is empty avoiding the 1 pixel line they each have by default in that state. Can prob be placed in a better position and fixed in a much better way. 
-	-- This fix is insipred by EvlUI's default function "UpdateFillBar" in their HealComm.lua, they use "if amount == 0 then bar:Hide()" there to do the same thing, calling it on UpdateHealComm. The reason I used SetAlpha instead is
+	-- code fix by StefanOyx to visually hide heal and absorb bar if it is empty avoiding the 1 pixel line they each have by default in that state. Can prob be placed in a better position and fixed in a much better way.
+	-- This fix is inspired by ElvUI's default function "UpdateFillBar" in their HealComm.lua, they use "if amount == 0 then bar:Hide()" there to do the same thing, calling it on UpdateHealComm. The reason I used SetAlpha instead is
 	-- that for Zidras UpdateHealComm using :Hide() breaks bar positioning.
 
-	if healthPostHeal == health then    
-        self.myBar:SetAlpha(0)
-        self.otherBar:SetAlpha(0)
-    else
-        self.myBar:SetAlpha(1)
-        self.otherBar:SetAlpha(1)
-    end
-
-    if absorb == 0 then                    
-        healAbsorbBar:SetAlpha(0)
-        absorbBar:SetAlpha(0)
-        overAbsorb:SetAlpha(0)
-    else
-        healAbsorbBar:SetAlpha(1)
-        absorbBar:SetAlpha(1)
-        overAbsorb:SetAlpha(1)
-    end
-
-	-- xD end of shit code
+	myBar:SetAlpha(myIncomingHeal == 0 and 0 or 1)
+	otherBar:SetAlpha(otherIncomingHeal == 0 and 0 or 1)
+	absorbBar:SetAlpha(absorb == 0 and 0 or 1)
+	healAbsorbBar:SetAlpha(healAbsorb == 0 and 0 or 1)
 
 	-- handle over heal absorbs
 	healAbsorbBar:ClearAllPoints()