156 lines
4.3 KiB
Plaintext
156 lines
4.3 KiB
Plaintext
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/mob/proc/HasDisease(datum/disease/D)
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for(var/thing in viruses)
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var/datum/disease/DD = thing
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if(D.IsSame(DD))
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return 1
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return 0
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/mob/proc/CanContractDisease(datum/disease/D)
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if(stat == DEAD)
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return 0
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if(D.GetDiseaseID() in resistances)
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return 0
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if(HasDisease(D))
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return 0
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if(!(type in D.viable_mobtypes))
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return 0
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return 1
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/mob/proc/ContactContractDisease(datum/disease/D)
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if(!CanContractDisease(D))
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return 0
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AddDisease(D)
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/mob/proc/AddDisease(datum/disease/D)
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for(var/datum/disease/advance/P in viruses)
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if(istype(D, /datum/disease/advance))
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var/datum/disease/advance/DD = D
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if (P.totalResistance() < DD.totalTransmittable()) //Overwrite virus if the attacker's Transmission is lower than the defender's Resistance. This does not grant immunity to the lost virus.
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P.remove_virus()
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if (!viruses.len) //Only add the new virus if it defeated the existing one
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var/datum/disease/DD = new D.type(1, D, 0)
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viruses += DD
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DD.affected_mob = src
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SSdisease.active_diseases += DD //Add it to the active diseases list, now that it's actually in a mob and being processed.
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//Copy properties over. This is so edited diseases persist.
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var/list/skipped = list("affected_mob","holder","carrier","stage","type","parent_type","vars","transformed","symptoms","processing")
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for(var/V in DD.vars)
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if(V in skipped)
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continue
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if(islist(DD.vars[V]))
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var/list/L = D.vars[V]
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DD.vars[V] = L.Copy()
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else
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DD.vars[V] = D.vars[V]
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DD.affected_mob.med_hud_set_status()
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/mob/living/carbon/ContactContractDisease(datum/disease/D, target_zone)
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if(!CanContractDisease(D))
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return 0
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var/obj/item/clothing/Cl = null
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var/passed = TRUE
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var/head_ch = 80
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var/body_ch = 100
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var/hands_ch = 35
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var/feet_ch = 15
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if(prob(15/D.permeability_mod))
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return
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if(satiety>0 && prob(satiety/10)) // positive satiety makes it harder to contract the disease.
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return
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if(!target_zone)
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target_zone = pick(head_ch;"head",body_ch;"body",hands_ch;"hands",feet_ch;"feet")
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if(ishuman(src))
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var/mob/living/carbon/human/H = src
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switch(target_zone)
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if("head")
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if(isobj(H.head) && !istype(H.head, /obj/item/paper))
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Cl = H.head
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passed = prob((Cl.permeability_coefficient*100) - 1)
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if(passed && isobj(H.wear_mask))
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Cl = H.wear_mask
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passed = prob((Cl.permeability_coefficient*100) - 1)
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if(passed && isobj(H.wear_neck))
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Cl = H.wear_neck
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passed = prob((Cl.permeability_coefficient*100) - 1)
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if("body")
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if(isobj(H.wear_suit))
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Cl = H.wear_suit
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passed = prob((Cl.permeability_coefficient*100) - 1)
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if(passed && isobj(slot_w_uniform))
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Cl = slot_w_uniform
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passed = prob((Cl.permeability_coefficient*100) - 1)
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if("hands")
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if(isobj(H.wear_suit) && H.wear_suit.body_parts_covered&HANDS)
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Cl = H.wear_suit
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passed = prob((Cl.permeability_coefficient*100) - 1)
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if(passed && isobj(H.gloves))
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Cl = H.gloves
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passed = prob((Cl.permeability_coefficient*100) - 1)
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if("feet")
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if(isobj(H.wear_suit) && H.wear_suit.body_parts_covered&FEET)
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Cl = H.wear_suit
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passed = prob((Cl.permeability_coefficient*100) - 1)
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if(passed && isobj(H.shoes))
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Cl = H.shoes
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passed = prob((Cl.permeability_coefficient*100) - 1)
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else if(ismonkey(src))
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var/mob/living/carbon/monkey/M = src
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switch(target_zone)
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if("head")
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if(M.wear_mask && isobj(M.wear_mask))
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Cl = M.wear_mask
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passed = prob((Cl.permeability_coefficient*100) - 1)
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if(passed)
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AddDisease(D)
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/mob/proc/AirborneContractDisease(datum/disease/D)
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if((D.spread_flags & VIRUS_SPREAD_AIRBORNE) && prob((50*D.permeability_mod) - 1))
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ForceContractDisease(D)
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/mob/living/carbon/AirborneContractDisease(datum/disease/D)
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if(internal)
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return
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..()
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/mob/living/carbon/human/AirborneContractDisease(datum/disease/D)
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if(dna && (NOBREATH in dna.species.species_traits))
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return
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..()
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//Proc to use when you 100% want to infect someone, as long as they aren't immune
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/mob/proc/ForceContractDisease(datum/disease/D)
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if(!CanContractDisease(D))
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return 0
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AddDisease(D)
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/mob/living/carbon/human/CanContractDisease(datum/disease/D)
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if(dna && (VIRUSIMMUNE in dna.species.species_traits) && !D.bypasses_immunity)
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return 0
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for(var/thing in D.required_organs)
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if(!((locate(thing) in bodyparts) || (locate(thing) in internal_organs)))
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return 0
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return ..() |