Mouseover healing with HotKeyNet

[Puggy83]

I've managed to put together a decent setup, and I went into Wailing Caverns to test it out. It worked well enough that I ended up doing the entire dungeon. With two characters. It was slow since I didn't have a DPS but most of the time my Shaman was able to help do DPS.

Here's how I set it up:

1. I broadcast F5 and F6 from my Paladin to my Shaman, and keybound those on him to swap his active hotbar.
2. I set my Paladin as my Shaman's focus.
3. I created a macro that assisted the Paladin and did a DPS /castsequence while keeping Riptide up on my focus and Healing Stream Totem active. I put that on hotbar 1 so it would cast as my Paladin did his rotation.
4. Then I created another macro just like it but instead of doing DPS, it just used Healing Wave. I used [@target,exists,help][@focus] so if he had a friendly target, he'd just cast on that. Otherwise he'd cast on his focus. I put that macro on hotbar 2.
5. Then I set up HotKeyNet to send a left click to the Shaman's window at my current mouse position (scaled to the window) when I hit X, that way I could hover my mouse over my party frames, and send a click so my Shaman would target whatever party member I was hovering. Since I was hitting X on the main window instead of clicking, my Paladin would keep his current target so I wasn't messing up his rotation. That caused the Shaman's heal macro to start healing the new target rather than his focus.

So now I can hit F5 to set him to a DPS rotation, and F6 to change him to a single target healing rotation, defaulting to healing his focus, but I can easily change his target to someone else if needed. I'm pretty happy with that so far.