done

modular_splurt/code/modules/client/loadout/backpack.dm

@@ -106,3 +106,8 @@
 /datum/gear/backpack/towel
 	name = "Towel"
 	path = /obj/item/reagent_containers/rag/towel
+
+/datum/gear/backpack/condenser
+	name = "A condenser"
+	path = /obj/item/autosurgeon/condenser
+	cost = 7

modular_splurt/code/modules/surgery/organs/augments_internal.dm

@@ -0,0 +1,101 @@
+
+
+
+/obj/item/organ/cyberimp/brain/condenser
+	name = "condenser implant"
+	desc = "This cybernetic brain implant will allow you to force your hand muscles to contract, preventing item dropping. Twitch ear to toggle."
+	implant_color = "#DE7E00"
+	slot = ORGAN_SLOT_BRAIN_ANTIDROP
+	actions_types = list(/datum/action/item_action/organ_action/toggle)
+	var/datum/condenser_implant/condenser/condenser
+	var/on = 0
+	var/wanted_size = 30
+
+/obj/item/organ/cyberimp/brain/condenser/New()
+	..()
+	condenser = new(null, src)
+
+/obj/item/organ/cyberimp/brain/condenser/ui_action_click()
+	condenser.ui_interact(usr)
+
+/datum/condenser_implant/condenser
+	var/obj/item/organ/cyberimp/brain/condenser/FATHER = null
+
+/datum/condenser_implant/condenser/ui_interact(mob/user, datum/tgui/ui)
+	ui = SStgui.try_update_ui(user, src, ui)
+	if(!ui)
+		ui = new(user, src, "Condenser", "Condenser")
+		ui.open()
+
+/datum/condenser_implant/condenser/New(mob/viewer, obj/item/organ/cyberimp/brain/condenser/objectA)
+	FATHER = objectA
+	ui_interact(viewer)
+
+/datum/condenser_implant/ui_state(mob/user)
+	return GLOB.conscious_state
+
+/datum/condenser_implant/condenser/ui_act(action, params)
+	if(..())
+		return
+	switch(action)
+		if("condenser")
+			FATHER.on = !FATHER.on
+			. = TRUE
+		if("size")
+			var/sent_value = params["size"]
+			FATHER.wanted_size = sent_value
+			. = TRUE
+
+/datum/condenser_implant/condenser/ui_data(mob/user)
+	if(!ishuman(user))
+		return
+	var/list/data = list()
+	var/mob/living/carbon/human/H = user
+	var/obj/item/organ/genital/penis/P = null
+	var/obj/item/organ/genital/testicles/T = null
+	var/obj/item/organ/genital/breasts/B = null
+
+	for(var/obj/item/organ/genital/penis/PP in H.internal_organs)
+		P = PP
+	for(var/obj/item/organ/genital/testicles/TT in H.internal_organs)
+		T = TT
+	for(var/obj/item/organ/genital/breasts/BB in H.internal_organs)
+		B = BB
+
+
+	data["on"] = FATHER.on
+	data["wanted_size"] = FATHER.wanted_size
+	if(FATHER.on)
+		if(P)
+			P.length = max(FATHER.wanted_size, 1)
+		if(T)
+			T.size = clamp(FATHER.wanted_size, BALLS_SIZE_MIN, BALLS_SIZE_MAX)
+		if(B)
+			B.cached_size = max(FATHER.wanted_size, 1)
+	else
+		if(P)
+			P.length = initial(P.prev_length)
+		if(B)
+			B.cached_size = max(FATHER.wanted_size, 1)
+
+	if(P)
+		if(P.length != P.prev_length)
+			P.update()
+			P.update_size()
+			P.get_features(user)
+		P.prev_length = P.length
+
+	if(T)
+		T.get_features(user)
+		T.update_appearance()
+		T.update_size()
+
+	if(B)
+		if(B.cached_size != B.prev_size)
+			B.update()
+			B.update_size()
+			B.get_features(user)
+		else
+			B.prev_size = B.cached_size
+
+	return data

modular_splurt/code/modules/surgery/organs/autosurgeon.dm

@@ -0,0 +1,2 @@
+/obj/item/autosurgeon/condenser
+	starting_organ = /obj/item/organ/cyberimp/brain/condenser

tgstation.dme

@@ -4780,6 +4780,8 @@
 #include "modular_splurt\code\modules\surgery\bodyparts\_bodyparts.dm"
 #include "modular_splurt\code\modules\surgery\organs\augments_arms.dm"
 #include "modular_splurt\code\modules\surgery\organs\augments_eyes.dm"
+#include "modular_splurt\code\modules\surgery\organs\augments_internal.dm"
+#include "modular_splurt\code\modules\surgery\organs\autosurgeon.dm"
 #include "modular_splurt\code\modules\surgery\organs\ears.dm"
 #include "modular_splurt\code\modules\surgery\organs\eyes.dm"
 #include "modular_splurt\code\modules\surgery\organs\liver.dm"

tgui/packages/tgui/interfaces/Condenser.js

@@ -0,0 +1,42 @@
+import { useBackend } from '../backend';
+import { Button, LabeledList, NumberInput, Section } from '../components';
+import { Window } from '../layouts';
+
+export const Condenser = (props, context) => {
+  const { act, data } = useBackend(context);
+  return (
+    <Window
+      width={335}
+      height={115}>
+      <Window.Content>
+        <Section>
+          <LabeledList>
+            <LabeledList.Item label="Condenser">
+              <Button
+                icon={data.on ? 'power-off' : 'times'}
+                content={data.on ? 'On' : 'Off'}
+                selected={data.on}
+                onClick={() => act('condenser')} />
+            </LabeledList.Item>
+
+            <LabeledList.Item label="Maximum Size">
+                <NumberInput
+                  animated
+                  value={parseFloat(data.wanted_size)}
+                  unit="inches"
+                  width="75px"
+                  minValue={0}
+                  maxValue={30}
+                  step={10}
+                  onChange={(e, value) => act('size', {
+                    size: value,
+                  })} />
+              </LabeledList.Item>
+
+          </LabeledList>
+        </Section>
+      </Window.Content>
+    </Window>
+  );
+};
+