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Merge pull request #4302 from Citadel-Station-13/upstream-merge-33280

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[MIRROR] Add caltrop component for spikey floor objects
This commit is contained in:
LetterJay
2017-12-10 14:20:40 -06:00
committed by GitHub
parent 336b02e2ba 6384f1427c
commit d82698d106
6 changed files with 75 additions and 44 deletions
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code/__DEFINES/components.dm
+4
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@@ -77,6 +77,10 @@
#define COMSIG_MACHINE_PROCESS "machine_process" //from machinery subsystem fire(): ()
#define COMSIG_MACHINE_PROCESS_ATMOS "machine_process_atmos" //from air subsystem process_atmos_machinery(): ()
// /mob/living/carbon/human signals
#define COMSIG_HUMAN_MELEE_UNARMED_ATTACK "human_melee_unarmed_attack" //from mob/living/carbon/human/UnarmedAttack(): (atom/target)
#define COMSIG_HUMAN_MELEE_UNARMED_ATTACKBY "human_melee_unarmed_attackby" //from mob/living/carbon/human/UnarmedAttack(): (mob/living/carbon/human/attacker)
#define CALTROP_BYPASS_SHOES 1
#define CALTROP_IGNORE_WALKERS 2
code/datums/components/caltrop.dm
+60
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@@ -0,0 +1,60 @@
/datum/component/caltrop
var/min_damage
var/max_damage
var/probability
var/flags
var/cooldown = 0
/datum/component/caltrop/Initialize(_min_damage = 0, _max_damage = 0, _probability = 100, _flags = NONE)
min_damage = _min_damage
max_damage = max(_min_damage, _max_damage)
probability = _probability
flags = _flags
RegisterSignal(list(COMSIG_MOVABLE_CROSSED), .proc/Crossed)
/datum/component/caltrop/proc/Crossed(atom/movable/AM)
var/atom/A = parent
if(!A.has_gravity())
return
if(!prob(probability))
return
if(ishuman(AM))
var/mob/living/carbon/human/H = AM
if(PIERCEIMMUNE in H.dna.species.species_traits)
return
if((flags & CALTROP_IGNORE_WALKERS) && H.m_intent == MOVE_INTENT_WALK)
return
var/picked_def_zone = pick("l_leg", "r_leg")
var/obj/item/bodypart/O = H.get_bodypart(picked_def_zone)
if(!istype(O))
return
if(O.status == BODYPART_ROBOTIC)
return
var/feetCover = (H.wear_suit && (H.wear_suit.body_parts_covered & FEET)) || (H.w_uniform && (H.w_uniform.body_parts_covered & FEET))
if(!(flags & CALTROP_BYPASS_SHOES) && (H.shoes || feetCover))
return
if((H.movement_type & FLYING) || H.buckled)
return
var/damage = rand(min_damage, max_damage)
H.apply_damage(damage, BRUTE, picked_def_zone)
if(cooldown < world.time - 10) //cooldown to avoid message spam.
if(!H.incapacitated(ignore_restraints = TRUE))
H.visible_message("<span class='danger'>[H] steps on [A].</span>", \
"<span class='userdanger'>You step on [A]!</span>")
else
H.visible_message("<span class='danger'>[H] slides on [A]!</span>", \
"<span class='userdanger'>You slide on [A]!</span>")
cooldown = world.time
H.Knockdown(60)
code/game/objects/items/dice.dm
+4 -8
View File
@@ -73,6 +73,10 @@
icon_state = "d4"
sides = 4
/obj/item/dice/d4/Initialize(mapload)
. = ..()
AddComponent(/datum/component/caltrop, 4)
/obj/item/dice/d6
name = "d6"
@@ -182,14 +186,6 @@
else if(!src.throwing) //Dice was thrown and is coming to rest
visible_message("<span class='notice'>[src] rolls to a stop, landing on [result]. [comment]</span>")
/obj/item/dice/d4/Crossed(mob/living/carbon/human/H)
if(istype(H) && !H.shoes)
if(PIERCEIMMUNE in H.dna.species.species_traits)
return 0
to_chat(H, "<span class='userdanger'>You step on the D4!</span>")
H.apply_damage(4,BRUTE,(pick("l_leg", "r_leg")))
H.Knockdown(60)
/obj/item/dice/update_icon()
cut_overlays()
add_overlay("[src.icon_state][src.result]")
code/game/objects/items/stacks/sheets/glass.dm
+2 -24
View File
@@ -205,6 +205,7 @@ GLOBAL_LIST_INIT(prglass_recipes, list ( \
/obj/item/shard/Initialize()
. = ..()
AddComponent(/datum/component/caltrop, force)
icon_state = pick("large", "medium", "small")
switch(icon_state)
if("small")
@@ -257,27 +258,4 @@ GLOBAL_LIST_INIT(prglass_recipes, list ( \
/obj/item/shard/Crossed(mob/AM)
if(istype(AM) && has_gravity(loc))
playsound(loc, 'sound/effects/glass_step.ogg', 50, 1)
if(ishuman(AM))
var/mob/living/carbon/human/H = AM
if(PIERCEIMMUNE in H.dna.species.species_traits)
return
var/picked_def_zone = pick("l_leg", "r_leg")
var/obj/item/bodypart/O = H.get_bodypart(picked_def_zone)
if(!istype(O))
return
if(O.status == BODYPART_ROBOTIC)
return
var/feetCover = (H.wear_suit && H.wear_suit.body_parts_covered & FEET) || (H.w_uniform && H.w_uniform.body_parts_covered & FEET)
if(H.shoes || feetCover || H.movement_type & FLYING || H.buckled)
return
H.apply_damage(5, BRUTE, picked_def_zone)
if(cooldown < world.time - 10) //cooldown to avoid message spam.
if(!H.incapacitated())
H.visible_message("<span class='danger'>[H] steps in the broken glass!</span>", \
"<span class='userdanger'>You step in the broken glass!</span>")
else
H.visible_message("<span class='danger'>[H] slides on the broken glass!</span>", \
"<span class='userdanger'>You slide on the broken glass!</span>")
cooldown = world.time
H.Knockdown(60)
. = ..()
code/modules/mining/lavaland/ash_flora.dm
+4 -12
View File
@@ -137,18 +137,10 @@
regrowth_time_low = 4800
regrowth_time_high = 7200
/obj/structure/flora/ash/cacti/Crossed(mob/AM)
if(ishuman(AM) && has_gravity(loc) && prob(70))
var/mob/living/carbon/human/H = AM
if(!H.shoes && !H.lying) //ouch, my feet.
var/picked_def_zone = pick("l_leg", "r_leg")
var/obj/item/bodypart/O = H.get_bodypart(picked_def_zone)
if(!istype(O) || (PIERCEIMMUNE in H.dna.species.species_traits))
return
H.apply_damage(rand(3, 6), BRUTE, picked_def_zone)
H.Knockdown(40)
H.visible_message("<span class='danger'>[H] steps on a cactus!</span>", \
"<span class='userdanger'>You step on a cactus!</span>")
/obj/structure/flora/ash/cacti/Initialize(mapload)
. = ..()
// min dmg 3, max dmg 6, prob(70)
AddComponent(/datum/component/caltrop, 3, 6, 70)
/obj/item/reagent_containers/food/snacks/grown/ash_flora
name = "mushroom shavings"