Fixes runtime when a borg is reset.
Fixes issue where /proc/select_active_ai_with_fewest_borgs() would not always return the intended AI.
Fixes issues with new borgs spamming the master AI with creation messages under some circumstances.
Implements liquid fuel fires using the liquid fuel cleanable decal objects.
Rewrites zburn to be more sane, replaces convoluted calculations with straightforward reaction limit.
Fixes issue with liquid fuel spreading caused by thee object being deleted.
Prevents zones from being repeatedly added to the active fire zones list, and processed repeatedly.
Makes syringe guns a type of launcher gun, and removes the hack
projectile.
Also moves syringe and dart gun source files into the modules/projectile
folder.
Temperature increase caused by being on fire is now affected by
get_heat_protection().
If a mob is on fire but it's fire_stack <= 0 then it gets extinguished,
just in case.
Also defines new (see_)invisibility levels for the AI eye, to ensure that cultists visiting the other side cannot suddenly see it while still allowing observers to.
Uses a black and white version of the face hologram as placeholder.
Fixed the RADIATOR_EXPOSED_SURFACE_AREA_RATIO constant. The existing
value of 3 cm was bad the value needs to be unitless. Also replaced the
RADIATOR_OPTIMUM_PRESSURE placeholder with something that has a bit more
substance.
`type2type.dm`
Remove no-op `else return`s at the end of a switch and function.
`setup.dm`:
Remove outdated comment "Must be between 0 and 1.", as noted by mwerezak.
Fix typo in comment "FOOR_RIGHT" to "FOOT_RIGHT"
`maths.dm`:
Removed `var/const`s `E`, `Pi`, `Sqrt2`.
`setup.dm`:
Re-added `PI` here, and added `Sqrt2`, `E` as macros.
The reason for this is that macros have a performance improvement over `var/const`s.
`lists.dm`
Changed the formatting of the `BITTEST(...)` etc. macros so that they can be found by
searching for `#define BITTEST`
`rig.dm`:
Fixed unknown variable error resulting from the usage if `STOPSPRESSUREDMAGE`
which was renamed to `STOPPRESSUREDAMAGE` in one of my earlier commits.
Others:
Replaced constant variable `Pi` usage, with macro `PI`.
`code/setup.dm`:
Fixed large amounts of indenting.
Fixed large numbers of comments and their clarity.
Added parentheses to macros using expressions.
Added FIXME for unused duplicated macros, without certainty of their requirement.
Removed some duplicate macros present. (`BRUTE`, `BURN`, etc.)
Removed macro `PI`, and replaced instances of its use with `var/const/Pi` from `maths.dm`
`code/global.dm`:
Fixed large amounts of indenting, added newlines to long single-lined list definitions.
Slightly clarified comments.
