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7d1d0e1fad
* Refactors most spans into span procs * AA * a * AAAAAAAAAAAAAAAAAAAAAA * Update species.dm Co-authored-by: Watermelon914 <37270891+Watermelon914@users.noreply.github.com> Co-authored-by: Gandalf <jzo123@hotmail.com>
115 lines
4.9 KiB
Plaintext
115 lines
4.9 KiB
Plaintext
// VENTCRAWLING
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// Handles the entrance and exit on ventcrawling
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/mob/living/proc/handle_ventcrawl(obj/machinery/atmospherics/components/ventcrawl_target)
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// Being able to always ventcrawl trumps being only able to ventcrawl when wearing nothing
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var/required_nudity = HAS_TRAIT(src, TRAIT_VENTCRAWLER_NUDE) && !HAS_TRAIT(src, TRAIT_VENTCRAWLER_ALWAYS)
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// Cache the vent_movement bitflag var from atmos machineries
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var/vent_movement = ventcrawl_target.vent_movement
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if(!Adjacent(ventcrawl_target))
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return
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if(!HAS_TRAIT(src, TRAIT_VENTCRAWLER_NUDE) && !HAS_TRAIT(src, TRAIT_VENTCRAWLER_ALWAYS))
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return
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if(stat)
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to_chat(src, span_warning("You must be conscious to do this!"))
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return
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if(HAS_TRAIT(src, TRAIT_IMMOBILIZED))
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to_chat(src, span_warning("You currently can't move into the vent!"))
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return
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if(HAS_TRAIT(src, TRAIT_HANDS_BLOCKED))
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to_chat(src, span_warning("You need to be able to use your hands to ventcrawl!"))
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return
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if(has_buckled_mobs())
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to_chat(src, span_warning("You can't vent crawl with other creatures on you!"))
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return
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if(buckled)
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to_chat(src, span_warning("You can't vent crawl while buckled!"))
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return
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if(iscarbon(src) && required_nudity)
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if(length(get_equipped_items(include_pockets = TRUE)) || get_num_held_items())
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to_chat(src, span_warning("You can't crawl around in the ventilation ducts with items!"))
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return
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if(ventcrawl_target.welded)
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to_chat(src, span_warning("You can't crawl around a welded vent!"))
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return
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if(vent_movement & VENTCRAWL_ENTRANCE_ALLOWED)
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//Handle the exit here
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if(HAS_TRAIT(src, TRAIT_MOVE_VENTCRAWLING) && istype(loc, /obj/machinery/atmospherics) && movement_type & VENTCRAWLING)
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visible_message(span_notice("[src] begins climbing out from the ventilation system...") ,span_notice("You begin climbing out from the ventilation system..."))
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if(!client)
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return
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visible_message(span_notice("[src] scrambles out from the ventilation ducts!"),span_notice("You out from the ventilation ducts."))
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forceMove(ventcrawl_target.loc)
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REMOVE_TRAIT(src, TRAIT_MOVE_VENTCRAWLING, VENTCRAWLING_TRAIT)
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update_pipe_vision()
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//Entrance here
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else
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var/datum/pipeline/vent_parent = ventcrawl_target.parents[1]
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if(vent_parent && (vent_parent.members.len || vent_parent.other_atmosmch))
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visible_message(span_notice("[src] begins climbing into the ventilation system...") ,span_notice("You begin climbing into the ventilation system..."))
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if(!do_after(src, 2.5 SECONDS, target = ventcrawl_target))
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return
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if(!client)
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return
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visible_message(span_notice("[src] scrambles into the ventilation ducts!"),span_notice("You climb into the ventilation ducts."))
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move_into_vent(ventcrawl_target)
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else
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to_chat(src, span_warning("This ventilation duct is not connected to anything!"))
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/mob/living/simple_animal/slime/handle_ventcrawl(atom/A)
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if(buckled)
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to_chat(src, "<i>I can't vent crawl while feeding...</i>")
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return
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return ..()
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/**
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* Moves living mob directly into the vent as a ventcrawler
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*
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* Arguments:
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* * ventcrawl_target - The vent into which we are moving the mob
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*/
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/mob/living/proc/move_into_vent(obj/machinery/atmospherics/components/ventcrawl_target)
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forceMove(ventcrawl_target)
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ADD_TRAIT(src, TRAIT_MOVE_VENTCRAWLING, VENTCRAWLING_TRAIT)
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update_pipe_vision()
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/**
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* Everything related to pipe vision on ventcrawling is handled by update_pipe_vision().
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* Called on exit, entrance, and pipenet differences (e.g. moving to a new pipenet).
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* One important thing to note however is that the movement of the client's eye is handled by the relaymove() proc in /obj/machinery/atmospherics.
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* We move first and then call update. Dont flip this around
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*/
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/mob/living/proc/update_pipe_vision()
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// Take the pipe images from the client
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if (!isnull(client))
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for(var/image/current_image in pipes_shown)
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client.images -= current_image
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pipes_shown.len = 0
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// Give the pipe images to the client
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if(HAS_TRAIT(src, TRAIT_MOVE_VENTCRAWLING) && istype(loc, /obj/machinery/atmospherics) && movement_type & VENTCRAWLING)
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var/list/total_members = list()
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var/obj/machinery/atmospherics/current_location = loc
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for(var/datum/pipeline/location_pipeline in current_location.returnPipenets())
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total_members += location_pipeline.members
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total_members += location_pipeline.other_atmosmch
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if(!total_members.len)
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return
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if(client)
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for(var/obj/machinery/atmospherics/pipenet_part in total_members)
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// If the machinery is not in view or is not meant to be seen, continue
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if(!in_view_range(client.mob, pipenet_part))
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continue
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if(!(pipenet_part.vent_movement & VENTCRAWL_CAN_SEE))
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continue
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if(!pipenet_part.pipe_vision_img)
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pipenet_part.pipe_vision_img = image(pipenet_part, pipenet_part.loc, dir = pipenet_part.dir)
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pipenet_part.pipe_vision_img.plane = ABOVE_HUD_PLANE
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client.images += pipenet_part.pipe_vision_img
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pipes_shown += pipenet_part.pipe_vision_img
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