Makes prosthetics editable in appearance editor (#18879)

The appearance editor can now change organs and limbs into
prosthetic/nymph/amputated versions.
As ghostroles can now edit their own limbs, the Tarwa Conglomerate
ghostroles no longer have random nymph limbs.
Height and speech bubbles no longer need the user to be able to change
their species to modify them

---------

Signed-off-by: RustingWithYou <63625389+RustingWithYou@users.noreply.github.com>
Co-authored-by: Matt Atlas <mattiathebest2000@hotmail.it>

code/modules/mob/living/carbon/human/appearance.dm

@@ -143,6 +143,62 @@
 	check_dna()
 	dna.ready_dna(src)
 
+/mob/living/carbon/human/proc/change_limb(var/limb, var/company)
+	var/obj/item/organ/external/target = organs_by_name[limb]
+	if(limb == BP_HEAD || limb == BP_CHEST || limb == BP_GROIN) //don't want to robotize or delete head/torso if this somehow happens
+		return
+	if(company == "Normal" || !target || target.species == GLOB.all_species["Nymph Limb"]) //If they're missing the limb, create a new one so it can be transformed properly. We also need to redo this here if they're editing a nymph limb to properly remove it.
+		species.create_organs(src)
+		remove_verb(src, /mob/living/carbon/human/proc/detach_nymph_limb) //this resets organs, so we can remove this here. if we don't we get funny stuff like being able to detach non-nymph arms or the verb just sticks around
+
+	if(company == "Amputated")
+		organs_by_name[limb] = null
+		organs -= target
+		if(target.children) // This might need to become recursive.
+			for(var/obj/item/organ/external/child in target.children)
+				organs_by_name[child.limb_name] = null
+				organs -= child
+
+	if(company == "Diona Nymph") //special snowflake code for diona limbs go brrr
+		target.AddComponent(/datum/component/nymph_limb)
+		var/datum/component/nymph_limb/D = target.GetComponent(/datum/component/nymph_limb)
+		if(D)
+			D.nymphize(src, target.limb_name, TRUE)
+
+	else
+		target.robotize(company)
+
+	force_update_limbs()
+	updatehealth()
+	update_body()
+	return TRUE
+
+/mob/living/carbon/human/proc/change_organ(var/organ_tag, var/modification)
+	var/obj/item/organ/internal/target = internal_organs_by_name[organ_tag]
+	if(istype(target))
+		switch(modification)
+			if("Assisted")
+				target.mechassist()
+			if("Mechanical")
+				target.robotize()
+			if("Removed")
+				qdel(target)
+	update_body()
+	return TRUE
+
+/mob/living/carbon/human/proc/generate_valid_prosthetics()
+	var/list/valid_prosthetics = PROSTHETICS_UNRESTRICTED
+	if(species.valid_prosthetics)
+		valid_prosthetics.Add(species.valid_prosthetics)
+	return valid_prosthetics
+
+/mob/living/carbon/human/proc/generate_valid_limbs()
+	var/list/valid_limbs = list()
+	for(var/L in BP_ALL_LIMBS)
+		if(L != BP_CHEST && L != BP_HEAD && L != BP_GROIN)
+			valid_limbs += parse_zone(L) //turn it into actual text for the selection
+	return valid_limbs
+
 /mob/living/carbon/human/proc/generate_valid_species(var/check_whitelist = 1, var/list/whitelist = list(), var/list/blacklist = list())
 	var/list/valid_species = new()
 	for(var/current_species_name in GLOB.all_species)

code/modules/mob/living/carbon/human/species/species.dm

@@ -307,6 +307,8 @@
 	var/character_creation_psi_points = 0
 	/// Is this species psionically deaf?
 	var/psi_deaf = FALSE
+	///Which species-unique robolimb types can this species take?
+	var/list/valid_prosthetics
 
 /datum/species/proc/get_eyes(var/mob/living/carbon/human/H)
 	return

code/modules/mob/living/carbon/human/species/station/human/human.dm

@@ -60,6 +60,7 @@
 	character_color_presets = list("Dark" = "#000000", "Warm" = "#250302", "Cold" = "#1e1e29")
 
 	onfire_overlay = 'icons/mob/burning/burning_human.dmi'
+	valid_prosthetics = list(PROSTHETIC_SYNTHSKIN)
 
 /datum/species/human/handle_npc(var/mob/living/carbon/human/H)
 	if(H.stat != CONSCIOUS)

code/modules/mob/living/carbon/human/species/station/tajara/tajara.dm

@@ -129,6 +129,7 @@
 	metabolism_mod = 0.8
 
 	meat_type = /obj/item/reagent_containers/food/snacks/meat/adhomai
+	valid_prosthetics = list(PROSTHETIC_TESLA)
 
 /datum/species/tajaran/after_equip(var/mob/living/carbon/human/H)
 	. = ..()

code/modules/mob/living/carbon/human/species/station/tajara/tajaran_subspecies.dm

@@ -188,6 +188,8 @@
 	bump_flag = HEAVY
 	swap_flags = ~HEAVY
 	push_flags = (~HEAVY) ^ ROBOT
+	possible_external_organs_modifications = list("Normal", "Amputated") //We don't have any alternate limbs for Tesla suits
+	valid_prosthetics = null
 
 /datum/species/tajaran/tesla_body/New()
 	..()

code/modules/mob/living/carbon/human/species/station/unathi/unathi.dm

@@ -133,6 +133,7 @@
 	zombie_type = SPECIES_ZOMBIE_UNATHI
 
 	possible_external_organs_modifications = list("Normal","Amputated","Prosthesis", "Diona Nymph")
+	valid_prosthetics = list(PROSTHETIC_AUTAKH)
 
 /datum/species/unathi/after_equip(var/mob/living/carbon/human/H)
 	. = ..()

code/modules/mob/living/carbon/human/species/station/vaurca/vaurca.dm

@@ -148,6 +148,7 @@
 	alterable_internal_organs = list(BP_HEART, BP_EYES, BP_LUNGS, BP_STOMACH, BP_APPENDIX)
 	psi_deaf = TRUE
 	possible_speech_bubble_types = list("robot", "default")
+	valid_prosthetics = list(PROSTHETIC_VAURCA)
 
 /datum/species/bug/before_equip(var/mob/living/carbon/human/H)
 	. = ..()

code/modules/mob/living/carbon/human/species/station/vaurca/vaurca_subspecies.dm

@@ -139,6 +139,8 @@
 		BP_APPENDIX            = /obj/item/organ/internal/appendix/vaurca,
 		BP_HIVENET_SHIELD	   = /obj/item/organ/internal/augment/hiveshield
 	)
+	possible_external_organs_modifications = list("Normal", "Amputated") //We don't have any limb modfications for this species
+	valid_prosthetics = null
 
 /datum/species/bug/type_c/New()
 	..()
@@ -228,6 +230,8 @@
 	)
 
 	default_h_style = "Bald"
+	possible_external_organs_modifications = list("Normal", "Amputated") //We don't have any limb modfications for this species
+	valid_prosthetics = null
 
 /datum/species/bug/type_big/handle_post_spawn(var/mob/living/carbon/human/H)
 	H.mutations |= HULK
@@ -296,6 +300,8 @@ Bulwarks are much larger and have significantly thicker carapaces than most Vaur
 
 	sprint_speed_factor = 1.0
 	stamina = 50
+	possible_external_organs_modifications = list("Normal", "Amputated") //We don't have any limb modfications for this species, yet
+	valid_prosthetics = null
 
 /datum/species/bug/type_e/New()
 	..()

code/modules/nano/modules/human_appearance.dm

@@ -18,6 +18,9 @@
 	var/list/valid_citizenships = list()
 	var/list/valid_accents = list()
 	var/list/valid_languages = list()
+	var/list/valid_prosthetics = list()
+	var/list/valid_limbs = list()
+	var/list/valid_organs = list()
 
 	var/check_whitelist
 	var/list/whitelist
@@ -184,6 +187,22 @@
 				. = TRUE
 		if("set_height")
 			owner.height = clamp(params["height"], owner.species.height_min, owner.species.height_max)
+		if("prosthetics")
+			if(can_change(APPEARANCE_PROSTHETICS))
+				var/limb = tgui_input_list(owner, "Select a Limb", "Limb Modifications", valid_limbs)
+				limb = reverse_parse_zone(limb) //turn it back into a proper organ tag
+				if(limb)
+					var/company = tgui_input_list(owner, "Select a Limb Type", "Limb Modifications", owner.species.possible_external_organs_modifications) //For amputated or nymph we just pass it straight into change_limb
+					if(company == "Prosthesis")
+						company = tgui_input_list(owner, "Select a Manufacturer", "Limb Modifications", valid_prosthetics)
+					owner.change_limb(limb, company)
+					. = TRUE
+		if("organs")
+			if(can_change(APPEARANCE_PROSTHETICS))
+				var/organ = tgui_input_list(owner, "Select an Organ", "Organ Modification", valid_organs)
+				var/obj/item/organ/internal/O = owner.internal_organs_by_name[organ]
+				var/modification = tgui_input_list(owner, "Select a Modification", "Organ Modification", O.possible_modifications)
+				owner.change_organ(organ, modification)
 
 /datum/tgui_module/appearance_changer/ui_interact(var/mob/user, var/datum/tgui/ui)
 	ui = SStgui.try_update_ui(user, src, ui)
@@ -208,6 +227,7 @@
 	data["height_max"] = owner.species.height_max
 	data["height_min"] = owner.species.height_min
 	data["owner_height"] = owner.height
+	data["change_prosthetics"] = can_change(APPEARANCE_PROSTHETICS)
 
 	data["owner_gender"] = owner.gender
 	data["owner_pronouns"] = owner.pronouns
@@ -301,6 +321,9 @@
 	valid_citizenships = list()
 	valid_accents = list()
 	valid_languages = list()
+	valid_prosthetics = list()
+	valid_limbs = list()
+	valid_organs = list()
 	generate_data()
 
 /datum/tgui_module/appearance_changer/proc/generate_data()
@@ -344,3 +367,9 @@
 		valid_accents = owner.origin.possible_accents
 	if(!length(valid_languages))
 		valid_languages = owner.generate_valid_languages()
+	if(!length(valid_prosthetics))
+		valid_prosthetics = owner.generate_valid_prosthetics()
+	if(!length(valid_limbs))
+		valid_limbs = owner.generate_valid_limbs()
+	if(!length(valid_organs))
+		valid_organs = owner.species.alterable_internal_organs

code/modules/organs/internal/_internal.dm

@@ -76,7 +76,7 @@
 /obj/item/organ/internal/proc/special_condition() // For unique conditions
 	return
 
-/obj/item/organ/internal/robotize(var/company = "Unbranded")
+/obj/item/organ/internal/robotize(var/company = PROSTHETIC_UNBRANDED)
 	..()
 	min_bruised_damage += 5
 	min_broken_damage += 10

code/modules/organs/organ.dm

@@ -374,6 +374,13 @@ INITIALIZE_IMMEDIATE(/obj/item/organ)
 	if(robotic_name)
 		name = robotic_name
 
+/obj/item/organ/proc/derobotize() //Turn a robot organ back into a flesh one. Used for appearance changers, etc.
+	robotic = initial(robotic)
+	status = initial(status)
+	drop_sound = initial(drop_sound)
+	pickup_sound = initial(pickup_sound)
+	name = initial(name)
+
 /obj/item/organ/proc/mechassist() //Used to add things like pacemakers, etc
 	status = ORGAN_ASSISTED
 	robotic = ROBOTIC_ASSISTED

code/modules/organs/robolimbs.dm

@@ -18,7 +18,7 @@ GLOBAL_DATUM(basic_robolimb, /datum/robolimb)
 
 /datum/robolimb
 	/// Shown when selecting the limb.
-	var/company = "Unbranded"
+	var/company = PROSTHETIC_UNBRANDED
 	/// Seen when examining a limb.
 	var/desc = "A generic unbranded robotic prosthesis."
 	/// Icon base to draw from.

code/modules/organs/subtypes/machine.dm

@@ -628,17 +628,17 @@
 	dislocated = -1
 	can_intake_reagents = 0
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED
 
 /obj/item/organ/external/chest/ipc/unbranded
 	dislocated = -1
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED
 
 /obj/item/organ/external/groin/ipc/unbranded
 	dislocated = -1
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED
 
 /obj/item/organ/external/groin/ipc/unbranded/cap // extreme nugget action
 	force_prosthetic_name = "prosthetic groin cap"
@@ -659,39 +659,39 @@
 /obj/item/organ/external/arm/ipc/unbranded
 	dislocated = -1
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED
 
 /obj/item/organ/external/arm/right/ipc/unbranded
 	dislocated = -1
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED
 
 /obj/item/organ/external/leg/ipc/unbranded
 	dislocated = -1
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED
 
 /obj/item/organ/external/leg/right/ipc/unbranded
 	dislocated = -1
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED
 
 /obj/item/organ/external/foot/ipc/unbranded
 	dislocated = -1
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED
 
 /obj/item/organ/external/foot/right/ipc/unbranded
 	dislocated = -1
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED
 
 /obj/item/organ/external/hand/ipc/unbranded
 	dislocated = -1
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED
 
 /obj/item/organ/external/hand/right/ipc/unbranded
 	dislocated = -1
 	encased = "support frame"
-	robotize_type = "Unbranded"
+	robotize_type = PROSTHETIC_UNBRANDED

code/modules/surgery/facial_surgery.dm

@@ -81,7 +81,7 @@
 		target.dna.real_name = getName
 		if(target.mind)
 			target.mind.name = target.name
-		target.change_appearance(APPEARANCE_PLASTICSURGERY, user, TRUE, ui_state = GLOB.default_state, state_object = target)
+		target.change_appearance(APPEARANCE_PLASTICSURGERY &~ APPEARANCE_PROSTHETICS, user, TRUE, ui_state = GLOB.default_state, state_object = target)
 		target.op_stage.face = FACE_ALTERED
 
 
@@ -229,7 +229,7 @@
 		target.dna.real_name = getName
 		if(target.mind)
 			target.mind.name = target.name
-		target.change_appearance(APPEARANCE_PLASTICSURGERY, user, TRUE, ui_state = GLOB.default_state, state_object = target)
+		target.change_appearance(APPEARANCE_PLASTICSURGERY &~ APPEARANCE_PROSTHETICS, user, TRUE, ui_state = GLOB.default_state, state_object = target)
 		target.op_stage.face = FACE_ALTERED