* Field of View and Blindness improvements [bounty + upstream push]
* Update death.dm
* almost done
* Update fov_handler.dm
* Face mouse when in combat mode, fix
* Fixes the category for the fov admin verb. #63401
* Fixes objects with bad planes and FoV bugs #63412
* pain
* there we go
* face pref
Co-authored-by: Azarak <azarak10@gmail.com>
Loosely adapted from /vg/. This is an entity component system for adding behaviours to datums when inheritance doesn't quite cut it. By using signals and events instead of direct inheritance, you can inject behaviours without hacky overloads. It requires a different method of thinking, but is not hard to use correctly. If a behaviour can have application across more than one thing. Make it generic, make it a component. Atom/mob/obj event? Give it a signal, and forward it's arguments with a SendSignal() call. Now every component that want's to can also know about this happening.
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