Converts reagents to use typepaths instead of IDs.
Centralises reagent spawning in a lot of places to use reagents_to_add instead of a variety of custom methods or initialise overrides.
Ports (and adjusts) Baystation12/Baystation12#12521 et al. Essentially brings our visualnet code up to the standard of three years ago, rather than five.
Side effects of merging may include but are not limited to loss of AI vision, helmet camera failure, garbage collection implosion, infinite turf loops, and unintended layer shenanigans.
High-level changes:
Overall, visualnet/chunk procs have been renamed and refactored to be clear as to their function.
Fix some layering issues related to magic numbers, these have been set to constants.
Visualnets now track source movement rather than overriding individual mob/obj procs.
Adds obfuscation underlay to complicate memory fudging to remove camera static.
Cameras now only add themselves to the cameranet if they're on open (non-restricted) networks.
Helmet cameras now use cameras themselves rather than network defines.
Adds a sorted object list insertion helper.
The Camera MIU (presently unused) should now function properly.
Unused cultnet / cult mask deleted because refactoring that would likely kill the few brain cells I have left
Small mobs such as rats can now bite cables.
Small mobs that can ventcrawl now interact with atmospheric machines that contain pumps
Small mobs can no longer block airlocks by standing in them.
This PR will lead us towards the Promised Day, for in its wake there shall be much celebration and ecstasy as this world becomes a world suitable for developer hegemony. The first strike is thusly;
All << is converted into to_chat().
Reworks #2689
Includes: Vent crawling up and down.
Quote from original PR:
Main feature is that ventcrawling between Z levels now works perfectly. It takes 10 seconds to climb up or down a pipe...
Ports the rat king from apollo, as an admin tool for now.
The rat king can collect mouse as he walks by, getting stronger, and unlocking some skills, it also can speak to all mouse in the world via a special skill.
