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7c6e6422cc
## About The Pull Request Purged several files inthe theme of misc.dm and broken the contents out into better organised files. Incidentally done some minor cleanup by removing an unused global list referring to a string file that no-longer exists, and removing a useless proc that replicated the behaviour of file2list(). ## Why It's Good For The Game See #60358 and all its successors ## Changelog 🆑 code: Reduced the number of files named misc.dm or similar by 14%. /🆑
98 lines
2.8 KiB
Plaintext
98 lines
2.8 KiB
Plaintext
//Used by spraybottles.
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/obj/effect/decal/chempuff
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name = "chemicals"
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icon = 'icons/obj/medical/chempuff.dmi'
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pass_flags = PASSTABLE | PASSGRILLE
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layer = FLY_LAYER
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plane = ABOVE_GAME_PLANE
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///The mob who sourced this puff, if one exists
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var/mob/user
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///The sprayer who fired this puff
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var/obj/item/reagent_containers/spray/sprayer
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///How many interactions we have left before we disappear early
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var/lifetime = INFINITY
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///Are we a part of a stream?
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var/stream
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/// String used in combat logs containing reagents present for when the puff hits something
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var/logging_string
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/obj/effect/decal/chempuff/Destroy(force)
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user = null
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sprayer = null
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return ..()
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/obj/effect/decal/chempuff/blob_act(obj/structure/blob/B)
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return
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/obj/effect/decal/chempuff/proc/end_life(delay = 0.5 SECONDS)
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QDEL_IN(src, delay) //Gotta let it stop drifting
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animate(src, alpha = 0, time = delay)
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/obj/effect/decal/chempuff/proc/loop_ended(datum/move_loop/source)
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SIGNAL_HANDLER
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if(QDELETED(src))
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return
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end_life(source.delay)
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/obj/effect/decal/chempuff/proc/check_move(datum/move_loop/source, result)
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SIGNAL_HANDLER
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if(QDELETED(src)) //Reasons PLEASE WORK I SWEAR TO GOD
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return
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if(result == MOVELOOP_FAILURE) //If we hit something
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end_life(source.delay)
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return
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spray_down_turf(get_turf(src), travelled_max_distance = (source.lifetime - source.delay <= 0))
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if(lifetime < 0) // Did we use up all the puff early?
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end_life(source.delay)
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/**
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* Handles going through every movable on the passed turf and calling [spray_down_atom] on them.
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*
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* [travelled_max_distance] is used to determine if we're at the end of the life, as in some
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* contexts an atom may or may not end up being exposed depending on how far we've travelled.
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*/
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/obj/effect/decal/chempuff/proc/spray_down_turf(turf/spraying, travelled_max_distance = FALSE)
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for(var/atom/movable/turf_atom in spraying)
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if(turf_atom == src || turf_atom.invisibility) //we ignore the puff itself and stuff below the floor
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continue
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if(lifetime < 0)
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break
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if(!stream)
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spray_down_atom(turf_atom)
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if(ismob(turf_atom))
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lifetime -= 1
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continue
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if(isliving(turf_atom))
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var/mob/living/turf_mob = turf_atom
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if(!turf_mob.can_inject())
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continue
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if(turf_mob.body_position != STANDING_UP && !travelled_max_distance)
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continue
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spray_down_atom(turf_atom)
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lifetime -= 1
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else if(travelled_max_distance)
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spray_down_atom(turf_atom)
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lifetime -= 1
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if(lifetime >= 0 && (!stream || travelled_max_distance))
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spray_down_atom(spraying)
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lifetime -= 1
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/// Actually handles exposing the passed atom to the reagents and logging
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/obj/effect/decal/chempuff/proc/spray_down_atom(atom/spraying)
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if(isnull(logging_string))
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logging_string = reagents.get_reagent_log_string()
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reagents.expose(spraying, VAPOR)
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log_combat(user, spraying, "sprayed", sprayer, addition = "which had [logging_string]")
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