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Bubberstation/code/modules/surgery/amputation.dm
John Willard 3b0794eca9 Surgery code improvements (#71182)
## About The Pull Request

* Changes a lot of things about surgeries to hopefully bring it up to
more modern code standards.
* Removes a ton of single-letter vars used in checking surgeries on
people.
* Makes use of continue/break in for() loops.
* Properly documents the vars on surgeries
* Turns 'ignore clothes', 'self operating', 'lying required', 'require
limb' and 'require real limb' from vars into surgery flags
* Removes a lot re-defines of target_mobtype being set to human, as
that's the base anyways.
* Also tries to organize the vars on each surgery a bit.
* Makes the surgery initiator hopefully a little bit more sane
* Removes the surgery's can_cancel and stomach pump's
accumulated_experience vars, as they were entirely unused.

## Why It's Good For The Game

I looked at surgery code and couldn't stand it, this is hopefully
helping bring it to something we can stand.
This however doesn't touch the individual surgery steps.

## Changelog

im exhausted i don't know if this has in-game effects
2022-11-20 23:22:46 -08:00

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/datum/surgery/amputation
name = "Amputation"
requires_bodypart_type = NONE
possible_locs = list(
BODY_ZONE_R_ARM,
BODY_ZONE_L_ARM,
BODY_ZONE_L_LEG,
BODY_ZONE_R_LEG,
BODY_ZONE_HEAD,
)
steps = list(
/datum/surgery_step/incise,
/datum/surgery_step/retract_skin,
/datum/surgery_step/clamp_bleeders,
/datum/surgery_step/saw,
/datum/surgery_step/clamp_bleeders,
/datum/surgery_step/sever_limb,
)
/datum/surgery_step/sever_limb
name = "sever limb (circular saw)"
implements = list(
/obj/item/shears = 300,
TOOL_SCALPEL = 100,
TOOL_SAW = 100,
/obj/item/melee/arm_blade = 80,
/obj/item/fireaxe = 50,
/obj/item/hatchet = 40,
/obj/item/knife/butcher = 25)
time = 64
preop_sound = 'sound/surgery/scalpel1.ogg'
success_sound = 'sound/surgery/organ2.ogg'
/datum/surgery_step/sever_limb/preop(mob/user, mob/living/carbon/target, target_zone, obj/item/tool, datum/surgery/surgery)
display_results(
user,
target,
span_notice("You begin to sever [target]'s [parse_zone(target_zone)]..."),
span_notice("[user] begins to sever [target]'s [parse_zone(target_zone)]!"),
span_notice("[user] begins to sever [target]'s [parse_zone(target_zone)]!"),
)
display_pain(target, "You feel a gruesome pain in your [parse_zone(target_zone)]'s joint!")
/datum/surgery_step/sever_limb/success(mob/user, mob/living/carbon/human/target, target_zone, obj/item/tool, datum/surgery/surgery, default_display_results = FALSE)
display_results(
user,
target,
span_notice("You sever [target]'s [parse_zone(target_zone)]."),
span_notice("[user] severs [target]'s [parse_zone(target_zone)]!"),
span_notice("[user] severs [target]'s [parse_zone(target_zone)]!"),
)
display_pain(target, "You can no longer feel your severed [parse_zone(target_zone)]!")
if(surgery.operated_bodypart)
var/obj/item/bodypart/target_limb = surgery.operated_bodypart
target_limb.drop_limb()
return ..()