Originally Posted by giansm
1) Receive an event that says I healed a unit
2) Check how much the heal was for
3) Subtract UnitMaxHealth() - UnitHealth(), use that as the health deficit
4) Compare #2 and #3.
|
This is in fact the only 'reliable' way to calculate overhealing. But Blizzard has announced we will be getting overhealing information in WotLK.