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63 lines
2.1 KiB
Plaintext
63 lines
2.1 KiB
Plaintext
/datum/component/caltrop
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var/min_damage
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var/max_damage
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var/probability
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var/flags
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var/cooldown = 0
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/datum/component/caltrop/Initialize(_min_damage = 0, _max_damage = 0, _probability = 100, _flags = NONE)
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min_damage = _min_damage
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max_damage = max(_min_damage, _max_damage)
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probability = _probability
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flags = _flags
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RegisterSignal(parent, list(COMSIG_MOVABLE_CROSSED), .proc/Crossed)
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/datum/component/caltrop/proc/Crossed(datum/source, atom/movable/AM)
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if(!prob(probability))
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return
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if(ishuman(AM))
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var/mob/living/carbon/human/H = AM
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if(HAS_TRAIT(H, TRAIT_PIERCEIMMUNE))
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return
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if((flags & CALTROP_IGNORE_WALKERS) && H.m_intent == MOVE_INTENT_WALK)
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return
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//move these next two down a level if you add more mobs to this.
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if(H.is_flying() || H.is_floating()) //check if they are able to pass over us
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return //gravity checking only our parent would prevent us from triggering they're using magboots / other gravity assisting items that would cause them to still touch us.
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if(H.buckled) //if they're buckled to something, that something should be checked instead.
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return
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var/picked_def_zone = pick(BODY_ZONE_L_LEG, BODY_ZONE_R_LEG)
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var/obj/item/bodypart/O = H.get_bodypart(picked_def_zone)
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if(!istype(O))
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return
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if(O.status == BODYPART_ROBOTIC)
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return
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var/feetCover = (H.wear_suit && (H.wear_suit.body_parts_covered & FEET)) || (H.w_uniform && (H.w_uniform.body_parts_covered & FEET))
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if(!(flags & CALTROP_BYPASS_SHOES) && (H.shoes || feetCover))
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return
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var/damage = rand(min_damage, max_damage)
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if(HAS_TRAIT(H, TRAIT_LIGHT_STEP))
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damage *= 0.75
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H.apply_damage(damage, BRUTE, picked_def_zone)
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if(cooldown < world.time - 10) //cooldown to avoid message spam.
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var/atom/A = parent
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if(!H.incapacitated(ignore_restraints = TRUE))
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H.visible_message("<span class='danger'>[H] steps on [A].</span>", \
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"<span class='userdanger'>You step on [A]!</span>")
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else
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H.visible_message("<span class='danger'>[H] slides on [A]!</span>", \
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"<span class='userdanger'>You slide on [A]!</span>")
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cooldown = world.time
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H.Paralyze(60)
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