Show bot ghost carrier callouts to teammates

[sunzenshen]

Description

Visualize bot callouts to other teammates as a single ghost beacon.

Toolchain

• Windows MSVC VS2022

Linked Issues

• related Bot CTG gameplay behaviors #1600

[sunzenshen]

I actually think there's already some potential UX issues, like covering up an enemy while you are trying to shoot them, especially if they are far from you but closer to the ghoster, but posting this review for context of a community discussion.

[sunzenshen]

bot-ctg-show-callout-clip.mp4

[AdamTadeusz]

Just bike-shedding here, but if people think that this is a little too strong, another way to implement something like this could be using the compass, with a second red arrow (with a distance above perhaps?) showing the current ghost caller target. Could maybe even have multiple arrows with the non-active targets position and distance frozen and slowly fading away or something.

(Edit) in fact I would even go as far to say that this kind of implementation would be perfect for PvP too. Not strong enough that you can track someone through walls, but strong enough that you can identify which direction enemies are coming from, but again should probably have a discussion about this in the discord.

[sunzenshen]

I like the compass suggestion enough that I'm going to draft this PR as a reference, and when I get the chance try to implement the compass system (for bots first).