HelloKitty
commented
7 years ago @Fapswhenoom @Zerixx My recommendation is to use the AT 5357 to start p2. From my few attempts of Thorim in-game I noticed that he wasn't using the area trigger. I made a commit that adds it here: https://github.com/HelloKitty/TrinityCore/commit/4e56d34e616c2fdf338776ac7833e2eac754ba3e
I can't really see a clean way to tell TC a specific NPC shouldn't maintain a hostile reference table. I don't think there are any relevant Unit or NPC flags. In fact, right now I'm having issues removing IMMUME_PC flags from Thorim for some reason. Don't know why lol.
edit: Easiest thing to do might just be to not enter combat until after the jump and wipe threat right before that happens.
Tapswhenoom
Description:
Thorim, like many bosses at the moment, is managing a hostile list for players before he engages after gauntlet. This causes issues on transition from gauntlet to p2.
Current behaviour:
The issue causes him to not always jump down and instead attack a high threat healer who may also be on the platform or walk through the air to the target with threat. I don't know exactly if he should or shouldn't generate threat during p1 but I think it's unlikely based on the videos I've seen.
He should also not immediately jump down.
Expected behaviour:
He should not generate threat on any target until p2. He should instead jump down this video at 1:44 and only then begin adding hostiles to the threat list.
This video at 1:28 shows that his jump should not be immediate. He delays before jumping into the middle. Once again, only then does he start allowing threat generation.
Solution:
When Area Trigger with ID 5357 is triggered he should wait about 2 or 3 seconds and then jump into the ring and begin managing a hostile list. A quick hack fix might be setting the threat of all hostiles to 0 after he hands in p2.