Hey. I'm running into an issue that I'd like to clarify here.
For one, whenever I use a Frost-type spell, it triggers the Unholy rune's cooldown (Blizzard-created). If I use an Unholy-type spell, it triggers the Frost rune's cooldown. And the Blood runes just do not show a cooldown.
At the same time, my addon's function to make the runes darker when they are not usable is working 90% of the time. It might not get darker while a rune is doing its cooldown, or it might. It always works for the Blood runes, and it only works for the Frost ones once I used up my Unholy runes.
To make things shorter: my own addon's function is working fine (but not 100% effectively), but it is interfering with the Blizzard code in some way to make the cooldown frame messed up. I must be interfering with the Blizzard code in some way or another.
Here is my code:
http://pastey.net/115911/51:156
If you need to see the addon in action, I can send a PM with an attached file of my current local revision.
Thank you for your time!