Merge branch 'master' of https://github.com/Citadel-Station-13/Citadel-Station-13 into Ghommie-cit156

code/game/objects/items/body_egg.dm

@@ -17,26 +17,27 @@
 /obj/item/organ/body_egg/Insert(var/mob/living/carbon/M, special = 0)
 	..()
 	ADD_TRAIT(owner, TRAIT_XENO_HOST, TRAIT_GENERIC)
-	START_PROCESSING(SSobj, src)
 	owner.med_hud_set_status()
 	INVOKE_ASYNC(src, .proc/AddInfectionImages, owner)
 
 /obj/item/organ/body_egg/Remove(var/mob/living/carbon/M, special = 0)
-	STOP_PROCESSING(SSobj, src)
 	if(owner)
 		REMOVE_TRAIT(owner, TRAIT_XENO_HOST, TRAIT_GENERIC)
 		owner.med_hud_set_status()
 		INVOKE_ASYNC(src, .proc/RemoveInfectionImages, owner)
 	..()
 
-/obj/item/organ/body_egg/process()
+/obj/item/organ/body_egg/on_death()
+	. = ..()
 	if(!owner)
 		return
-	if(!(src in owner.internal_organs))
-		Remove(owner)
-		return
 	egg_process()
 
+/obj/item/organ/body_egg/on_life()
+	. = ..()
+	egg_process()
+
+
 /obj/item/organ/body_egg/proc/egg_process()
 	return
 

code/game/objects/items/circuitboards/computer_circuitboards.dm

@@ -59,7 +59,7 @@
 	name = "Department Management Console (Computer Board)"
 	build_path = /obj/machinery/computer/card/minor
 	var/target_dept = 1
-	var/list/dept_list = list("General","Security","Medical","Science","Engineering")
+	var/list/dept_list = list("Civilian","Security","Medical","Science","Engineering","Cargo")
 
 /obj/item/circuitboard/computer/card/minor/attackby(obj/item/I, mob/user, params)
 	if(istype(I, /obj/item/screwdriver))

code/game/objects/items/circuitboards/machine_circuitboards.dm

@@ -399,6 +399,7 @@
 		/obj/machinery/smartfridge/food = "food",
 		/obj/machinery/smartfridge/drinks = "drinks",
 		/obj/machinery/smartfridge/extract = "slimes",
+		/obj/machinery/smartfridge/organ = "organs",
 		/obj/machinery/smartfridge/chemistry = "chems",
 		/obj/machinery/smartfridge/chemistry/virology = "viruses",
 		/obj/machinery/smartfridge/disks = "disks")

code/game/objects/items/crayons.dm

@@ -234,8 +234,13 @@
 				paint_mode = PAINT_NORMAL
 		if("select_colour")
 			if(can_change_colour)
-				paint_color = input(usr,"","Choose Color",paint_color) as color|null
-				. = TRUE
+				var/chosen_colour = input(usr,"","Choose Color",paint_color) as color|null
+
+				if (!isnull(chosen_colour))
+					paint_color = chosen_colour
+					. = TRUE
+				else
+					. = FALSE
 		if("enter_text")
 			var/txt = stripped_input(usr,"Choose what to write.",
 				"Scribbles",default = text_buffer)
@@ -298,9 +303,10 @@
 			drawing = pick(all_drawables)
 
 	var/temp = "rune"
-	if(is_alpha(drawing))
+	var/ascii = (length(drawing) == 1) ? TRUE : FALSE
+	if(ascii && is_alpha(drawing))
 		temp = "letter"
-	else if(is_digit(drawing))
+	else if(ascii && is_digit(drawing))
 		temp = "number"
 	else if(drawing in punctuation)
 		temp = "punctuation mark"
@@ -703,12 +709,18 @@
 
 	if(isobj(target))
 		if(actually_paints)
+			if(color_hex2num(paint_color) < 350 && !istype(target, /obj/structure/window) && !istype(target, /obj/effect/decal/cleanable/crayon)) //Colors too dark are rejected
+				to_chat(usr, "<span class='warning'>A color that dark on an object like this? Surely not...</span>")
+				return FALSE
+
 			target.add_atom_colour(paint_color, WASHABLE_COLOUR_PRIORITY)
+
 			if(istype(target, /obj/structure/window))
 				if(color_hex2num(paint_color) < 255)
 					target.set_opacity(255)
 				else
 					target.set_opacity(initial(target.opacity))
+
 		. = use_charges(user, 2)
 		var/fraction = min(1, . / reagents.maximum_volume)
 		reagents.reaction(target, TOUCH, fraction * volume_multiplier)
@@ -819,6 +831,11 @@
 	if(user.mind && user.mind.has_antag_datum(/datum/antagonist/gang) || isobserver(user))
 		to_chat(user, "This spraycan has been specially modified with a stage 2 nozzle kit, making it faster.")
 
+/obj/item/toy/crayon/spraycan/infinite
+	name = "infinite spraycan"
+	charges = -1
+	desc = "Now with 30% more bluespace technology."
+
 #undef RANDOM_GRAFFITI
 #undef RANDOM_LETTER
 #undef RANDOM_PUNCTUATION

code/game/objects/items/defib.dm

@@ -440,9 +440,20 @@
 
 	do_help(H, user)
 
-/obj/item/twohanded/shockpaddles/proc/can_defib(mob/living/carbon/H)
+/obj/item/twohanded/shockpaddles/proc/can_defib(mob/living/carbon/H) //Our code here is different than tg, if it breaks in testing; BUG_PROBABLE_CAUSE
+	var/obj/item/organ/heart = H.getorgan(/obj/item/organ/heart)
+	if(H.suiciding || H.hellbound || HAS_TRAIT(H, TRAIT_HUSK))
+		return
+	if((world.time - H.timeofdeath) > tlimit)
+		return
+	if((H.getBruteLoss() >= MAX_REVIVE_BRUTE_DAMAGE) || (H.getFireLoss() >= MAX_REVIVE_FIRE_DAMAGE))
+		return
+	if(!heart || (heart.organ_flags & ORGAN_FAILING))
+		return
 	var/obj/item/organ/brain/BR = H.getorgan(/obj/item/organ/brain)
-	return	(!H.suiciding && !(HAS_TRAIT(H, TRAIT_NOCLONE)) && !H.hellbound && ((world.time - H.timeofdeath) < tlimit) && (H.getBruteLoss() < 180) && (H.getFireLoss() < 180) && H.getorgan(/obj/item/organ/heart) && BR && !BR.damaged_brain)
+	if(QDELETED(BR) || BR.brain_death || (BR.organ_flags & ORGAN_FAILING) || H.suiciding)
+		return
+	return TRUE
 
 /obj/item/twohanded/shockpaddles/proc/shock_touching(dmg, mob/H)
 	if(req_defib)
@@ -557,14 +568,12 @@
 	if(do_after(user, primetimer, target = H)) //beginning to place the paddles on patient's chest to allow some time for people to move away to stop the process
 		user.visible_message("<span class='notice'>[user] places [src] on [H]'s chest.</span>", "<span class='warning'>You place [src] on [H]'s chest.</span>")
 		playsound(src, 'sound/machines/defib_charge.ogg', 75, 0)
-		var/tplus = world.time - H.timeofdeath
-		// past this much time the patient is unrecoverable
-		// (in deciseconds)
-		// brain damage starts setting in on the patient after
-		// some time left rotting
+		// patients rot when they are killed, and die when they are dead
+		var/tplus = world.time - H.timeofdeath	//length of time spent dead
 		var/tloss = deathtimer
 		var/total_burn	= 0
 		var/total_brute	= 0
+		var/obj/item/organ/heart = H.getorgan(/obj/item/organ/heart)
 		if(do_after(user, primetimer2, target = H)) //placed on chest and short delay to shock for dramatic effect, revive time is 5sec total
 			for(var/obj/item/carried_item in H.contents)
 				if(istype(carried_item, /obj/item/clothing/suit/space))
@@ -589,16 +598,26 @@
 					failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Patient's soul appears to be on another plane of existence.  Further attempts futile.</span>"
 				else if (tplus > tlimit)
 					failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Body has decayed for too long. Further attempts futile.</span>"
-				else if (!H.getorgan(/obj/item/organ/heart))
+				else if (!heart)
 					failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Patient's heart is missing.</span>"
+				else if (heart.organ_flags & ORGAN_FAILING)
+					failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Patient's heart too damaged.</span>"
 				else if(total_burn >= 180 || total_brute >= 180)
 					failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Severe tissue damage makes recovery of patient impossible via defibrillator. Further attempts futile.</span>"
 				else if(H.get_ghost())
 					failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - No activity in patient's brain. Further attempts may be successful.</span>"
 				else
 					var/obj/item/organ/brain/BR = H.getorgan(/obj/item/organ/brain)
-					if(!BR || BR.damaged_brain)
-						failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Patient's brain is missing or damaged beyond point of no return. Further attempts futile.</span>"
+					if(BR) //BUG_PROBABLE_CAUSE - slight difference between us and tg
+						if(BR.organ_flags & ORGAN_FAILING)
+							failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Patient's brain tissue is damaged making recovery of patient impossible via defibrillator. Further attempts futile.</span>"
+						if(BR.brain_death)
+							failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Patient's brain damaged beyond point of no return. Further attempts futile.</span>"
+						if(H.suiciding || BR.brainmob?.suiciding)
+							failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - No intelligence pattern can be detected in patient's brain. Further attempts futile.</span>"
+					else
+						failed = "<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed - Patient's brain is missing. Further attempts futile.</span>"
+
 
 				if(failed)
 					user.visible_message(failed)
@@ -623,7 +642,7 @@
 					H.Jitter(100)
 					SEND_SIGNAL(H, COMSIG_LIVING_MINOR_SHOCK)
 					if(tplus > tloss)
-						H.adjustBrainLoss( max(0, min(99, ((tlimit - tplus) / tlimit * 100))), 150)
+						H.adjustOrganLoss(ORGAN_SLOT_BRAIN,  max(0, min(99, ((tlimit - tplus) / tlimit * 100))), 150)
 					log_combat(user, H, "revived", defib)
 					if(req_defib)
 						if(defib.healdisk)
@@ -641,7 +660,11 @@
 				playsound(src, 'sound/machines/defib_failed.ogg', 50, 0)
 			else if(H.undergoing_cardiac_arrest())
 				H.set_heartattack(FALSE)
-				user.visible_message("<span class='notice'>[req_defib ? "[defib]" : "[src]"] pings: Patient's heart is now beating again.</span>")
+				if(!(heart.organ_flags & ORGAN_FAILING))
+					H.set_heartattack(FALSE)
+					user.visible_message("<span class='notice'>[req_defib ? "[defib]" : "[src]"] pings: Patient's heart is now beating again.</span>")
+				else
+					user.visible_message("<span class='warning'>[req_defib ? "[defib]" : "[src]"] buzzes: Resuscitation failed, heart damage detected.</span>")
 				playsound(src, 'sound/machines/defib_zap.ogg', 50, 1, -1)
 
 

code/game/objects/items/devices/dogborg_sleeper.dm

@@ -211,7 +211,7 @@
 		data["occupant"]["toxLoss"] = mob_occupant.getToxLoss()
 		data["occupant"]["fireLoss"] = mob_occupant.getFireLoss()
 		data["occupant"]["cloneLoss"] = mob_occupant.getCloneLoss()
-		data["occupant"]["brainLoss"] = mob_occupant.getBrainLoss()
+		data["occupant"]["brainLoss"] = mob_occupant.getOrganLoss(ORGAN_SLOT_BRAIN)
 		data["occupant"]["reagents"] = list()
 		if(mob_occupant.reagents.reagent_list.len)
 			for(var/datum/reagent/R in mob_occupant.reagents.reagent_list)
@@ -544,4 +544,26 @@
 			user.visible_message("<span class='warning'>[hound.name]'s garbage processor groans lightly as [trashman] slips inside.</span>", "<span class='notice'>Your garbage compactor groans lightly as [trashman] slips inside.</span>")
 			playsound(hound, 'sound/effects/bin_close.ogg', 80, 1)
 		return
+	else if(issilicon(target))
+		var/mob/living/silicon/trashbot = target
+		if (!trashbot.devourable)
+			to_chat(user, "<span class='warning'>[target] registers an error code to your [src]</span>")
+			return
+		if(patient)
+			to_chat(user,"<span class='warning'>Your [src] is already occupied.</span>")
+			return
+		if(trashbot.buckled)
+			to_chat(user,"<span class='warning'>[trashbot] is buckled and can not be put into your [src].</span>")
+			return
+		user.visible_message("<span class='warning'>[hound.name] is ingesting [trashbot] into their [src].</span>", "<span class='notice'>You start ingesting [trashbot] into your [src.name]...</span>")
+		if(do_after(user, 30, target = trashbot) && !patient && !trashbot.buckled && length(contents) < max_item_count)
+			if(!in_range(src, trashbot)) //Proximity is probably old news by now, do a new check.
+				return //If they moved away, you can't eat them.
+			trashbot.forceMove(src)
+			trashbot.reset_perspective(src)
+			update_gut()
+			user.visible_message("<span class='warning'>[hound.name]'s garbage processor groans lightly as [trashbot] slips inside.</span>", "<span class='notice'>Your garbage compactor groans lightly as [trashbot] slips inside.</span>")
+			playsound(hound, 'sound/effects/bin_close.ogg', 80, 1)
+		return
+
 	return

code/game/objects/items/devices/flashlight.dm

@@ -96,7 +96,7 @@
 
 			if(BODY_ZONE_PRECISE_MOUTH)
 
-				if((M.head && M.head.flags_cover & HEADCOVERSMOUTH) || (M.wear_mask && M.wear_mask.flags_cover & MASKCOVERSMOUTH))
+				if(M.is_mouth_covered())
 					to_chat(user, "<span class='notice'>You're going to need to remove that [(M.head && M.head.flags_cover & HEADCOVERSMOUTH) ? "helmet" : "mask"] first.</span>")
 					return
 

code/game/objects/items/devices/gps.dm

@@ -167,8 +167,19 @@ GLOBAL_LIST_EMPTY(GPS_list)
 	gpstag = "Eerie Signal"
 	desc = "Report to a coder immediately."
 	invisibility = INVISIBILITY_MAXIMUM
+	var/obj/item/implant/gps/implant
 
-/obj/item/gps/mining/internal
+/obj/item/gps/internal/Initialize(mapload, obj/item/implant/gps/_implant)
+	. = ..()
+	implant = _implant
+
+/obj/item/gps/internal/Destroy()
+	if(implant?.imp_in)
+		qdel(implant)
+	else
+		return ..()
+
+/obj/item/gps/internal/mining
 	icon_state = "gps-m"
 	gpstag = "MINER"
 	desc = "A positioning system helpful for rescuing trapped or injured miners, keeping one on you at all times while mining might just save your life."

code/game/objects/items/devices/radio/radio.dm

@@ -413,3 +413,16 @@
 /obj/item/radio/off	// Station bounced radios, their only difference is spawning with the speakers off, this was made to help the lag.
 	listening = 0			// And it's nice to have a subtype too for future features.
 	dog_fashion = /datum/dog_fashion/back
+
+/obj/item/radio/internal
+	var/obj/item/implant/radio/implant
+
+/obj/item/radio/internal/Initialize(mapload, obj/item/implant/radio/_implant)
+	. = ..()
+	implant = _implant
+
+/obj/item/radio/internal/Destroy()
+	if(implant?.imp_in)
+		qdel(implant)
+	else
+		return ..()

code/game/objects/items/devices/scanners.dm

@@ -135,7 +135,7 @@ SLIME SCANNER
 		var/mob/living/carbon/human/H = M
 		if(H.undergoing_cardiac_arrest() && H.stat != DEAD)
 			to_chat(user, "<span class='danger'>Subject suffering from heart attack: Apply defibrillation or other electric shock immediately!</span>")
-		if(H.undergoing_liver_failure() && H.stat != DEAD)
+		if(H.undergoing_liver_failure() && H.stat != DEAD) //might be depreciated BUG_PROBABLE_CAUSE
 			to_chat(user, "<span class='danger'>Subject is suffering from liver failure: Apply Corazone and begin a liver transplant immediately!</span>")
 
 	var/msg = "<span class='info'>*---------*\nAnalyzing results for [M]:\n\tOverall status: [mob_status]\n"
@@ -157,12 +157,8 @@ SLIME SCANNER
 		msg += "\t<span class='alert'>Subject appears to have [M.getCloneLoss() > 30 ? "Severe" : "Minor"] cellular damage.</span>\n"
 		if(advanced)
 			msg += "\t<span class='info'>Cellular Damage Level: [M.getCloneLoss()].</span>\n"
-	if (M.getBrainLoss() >= 200 || !M.getorgan(/obj/item/organ/brain))
-		msg += "\t<span class='alert'>Subject's brain function is non-existent.</span>\n"
-	else if (M.getBrainLoss() >= 120)
-		msg += "\t<span class='alert'>Severe brain damage detected. Subject likely to have mental traumas.</span>\n"
-	else if (M.getBrainLoss() >= 45)
-		msg += "\t<span class='alert'>Brain damage detected.</span>\n"
+	if (!M.getorgan(/obj/item/organ/brain))
+		to_chat(user, "\t<span class='alert'>Subject lacks a brain.</span>") //Unsure how this won't proc for 50% of the cit playerbase (This is a joke everyone on cit a cute.)
 	if(ishuman(M) && advanced) // Should I make this not advanced?
 		var/mob/living/carbon/human/H = M
 		var/obj/item/organ/liver/L = H.getorganslot("liver")
@@ -194,6 +190,14 @@ SLIME SCANNER
 			if(Br.cached_size>5)
 				msg += "\t<span class='info'>Subject has a sizeable bosom with a [Br.size] cup.</span>\n"
 
+		if (M.getOrganLoss(ORGAN_SLOT_BRAIN) >= 200 || !M.getorgan(/obj/item/organ/brain))
+			msg += "\t<span class='alert'>Subject's brain function is non-existent.</span>\n"
+		else if (M.getOrganLoss(ORGAN_SLOT_BRAIN) >= 120)
+			msg += "\t<span class='alert'>Severe brain damage detected. Subject likely to have mental traumas.</span>\n"
+		else if (M.getOrganLoss(ORGAN_SLOT_BRAIN) >= 45)
+			msg += "\t<span class='alert'>Brain damage detected.</span>\n"
+
+	if(iscarbon(M))
 		var/mob/living/carbon/C = M
 		if(LAZYLEN(C.get_traumas()))
 			var/list/trauma_text = list()
@@ -212,7 +216,7 @@ SLIME SCANNER
 		if(C.roundstart_quirks.len)
 			msg += "\t<span class='info'>Subject has the following physiological traits: [C.get_trait_string()].</span>\n"
 	if(advanced)
-		msg += "\t<span class='info'>Brain Activity Level: [(200 - M.getBrainLoss())/2]%.</span>\n"
+		msg += "\t<span class='info'>Brain Activity Level: [(200 - M.getOrganLoss(ORGAN_SLOT_BRAIN))/2]%.</span>\n"
 	if(M.radiation)
 		msg += "\t<span class='alert'>Subject is irradiated.</span>\n"
 		msg += "\t<span class='info'>Radiation Level: [M.radiation] rad</span>\n"
@@ -246,11 +250,11 @@ SLIME SCANNER
 					healthy = FALSE
 					msg += "\t<span class='alert'>Subject is deaf.</span>\n"
 				else
-					if(ears.ear_damage)
-						msg += "\t<span class='alert'>Subject has [ears.ear_damage > UNHEALING_EAR_DAMAGE? "permanent ": "temporary "]hearing damage.</span>\n"
+					if(ears.damage)
+						to_chat(user, "\t<span class='alert'>Subject has [ears.damage > ears.maxHealth ? "permanent ": "temporary "]hearing damage.</span>")
 						healthy = FALSE
 					if(ears.deaf)
-						msg += "\t<span class='alert'>Subject is [ears.ear_damage > UNHEALING_EAR_DAMAGE ? "permanently ": "temporarily "] deaf.</span>\n"
+						to_chat(user, "\t<span class='alert'>Subject is [ears.damage > ears.maxHealth ? "permanently ": "temporarily "] deaf.</span>")
 						healthy = FALSE
 				if(healthy)
 					msg += "\t<span class='info'>Healthy.</span>\n"
@@ -266,13 +270,13 @@ SLIME SCANNER
 				if(HAS_TRAIT(C, TRAIT_NEARSIGHT))
 					msg += "\t<span class='alert'>Subject is nearsighted.</span>\n"
 					healthy = FALSE
-				if(eyes.eye_damage > 30)
+				if(eyes.damage > 30)
 					msg += "\t<span class='alert'>Subject has severe eye damage.</span>\n"
 					healthy = FALSE
-				else if(eyes.eye_damage > 20)
+				else if(eyes.damage > 20)
 					msg += "\t<span class='alert'>Subject has significant eye damage.</span>\n"
 					healthy = FALSE
-				else if(eyes.eye_damage)
+				else if(eyes.damage)
 					msg += "\t<span class='alert'>Subject has minor eye damage.</span>\n"
 					healthy = FALSE
 				if(healthy)
@@ -296,6 +300,59 @@ SLIME SCANNER
 			for(var/obj/item/bodypart/org in damaged)
 				msg += "\t\t<span class='info'>[capitalize(org.name)]: [(org.brute_dam > 0) ? "<font color='red'>[org.brute_dam]</font></span>" : "<font color='red'>0</font>"]-[(org.burn_dam > 0) ? "<font color='#FF8000'>[org.burn_dam]</font>" : "<font color='#FF8000'>0</font>"]\n"
 
+	//Organ damages report
+	if(ishuman(M))
+		var/mob/living/carbon/human/H = M
+		var/minor_damage
+		var/major_damage
+		var/max_damage
+		var/report_organs = FALSE
+
+		//Piece together the lists to be reported
+		for(var/O in H.internal_organs)
+			var/obj/item/organ/organ = O
+			if(organ.organ_flags & ORGAN_FAILING)
+				report_organs = TRUE	//if we report one organ, we report all organs, even if the lists are empty, just for consistency
+				if(max_damage)
+					max_damage += ", "	//prelude the organ if we've already reported an organ
+					max_damage += organ.name	//this just slaps the organ name into the string of text
+				else
+					max_damage = "\t<span class='alert'>Non-Functional Organs: "	//our initial statement
+					max_damage += organ.name
+			else if(organ.damage > organ.high_threshold)
+				report_organs = TRUE
+				if(major_damage)
+					major_damage += ", "
+					major_damage += organ.name
+				else
+					major_damage = "\t<span class='info'>Severely Damaged Organs: "
+					major_damage += organ.name
+			else if(organ.damage > organ.low_threshold)
+				report_organs = TRUE
+				if(minor_damage)
+					minor_damage += ", "
+					minor_damage += organ.name
+				else
+					minor_damage = "\t<span class='info'>Mildly Damaged Organs: "
+					minor_damage += organ.name
+
+		if(report_organs)	//we either finish the list, or set it to be empty if no organs were reported in that category
+			if(!max_damage)
+				max_damage = "\t<span class='alert'>Non-Functional Organs: </span>"
+			else
+				max_damage += "</span>"
+			if(!major_damage)
+				major_damage = "\t<span class='info'>Severely Damaged Organs: </span>"
+			else
+				major_damage += "</span>"
+			if(!minor_damage)
+				minor_damage = "\t<span class='info'>Mildly Damaged Organs: </span>"
+			else
+				minor_damage += "</span>"
+			msg += "[minor_damage]"
+			msg += "[major_damage]"
+			msg += "[max_damage]"
+
 
 	// Species and body temperature
 	if(ishuman(M))
@@ -384,7 +441,7 @@ SLIME SCANNER
 			if(M.reagents.reagent_list.len)
 				var/list/datum/reagent/reagents = list()
 				for(var/datum/reagent/R in M.reagents.reagent_list)
-					if(R.invisible)
+					if(R.chemical_flags & REAGENT_INVISIBLE)
 						continue
 					reagents += R
 
@@ -403,6 +460,21 @@ SLIME SCANNER
 					msg += "<span class='danger'>[R.name]</span>\n"
 			else
 				msg += "<span class='notice'>Subject is not addicted to any reagents.</span>\n"
+
+			if(M.reagents.has_reagent("fermiTox"))
+				var/datum/reagent/fermiTox = M.reagents.has_reagent("fermiTox")
+				switch(fermiTox.volume)
+					if(5 to 10)
+						msg += "<span class='notice'>Subject contains a low amount of toxic isomers.</span>\n"
+					if(10 to 25)
+						msg += "<span class='danger'>Subject contains toxic isomers.</span>\n"
+					if(25 to 50)
+						msg += "<span class='danger'>Subject contains a substantial amount of toxic isomers.</span>\n"
+					if(50 to 95)
+						msg += "<span class='danger'>Subject contains a high amount of toxic isomers.</span>\n"
+					if(95 to INFINITY)
+						msg += "<span class='danger'>Subject contains a extremely dangerous amount of toxic isomers.</span>\n"
+
 			msg += "*---------*</span>"
 			to_chat(user, msg)
 

code/game/objects/items/granters.dm

@@ -302,7 +302,7 @@
 	spellname = "charge"
 	icon_state ="bookcharge"
 	desc = "This book is made of 100% postconsumer wizard."
-	remarks = list("I feel ALIVE!", "I CAN TASTE THE MANA!", "What a RUSH!", "I'm FLYING through these pages!", "THIS GENIUS IS MAKING IT!", "This book is ACTION PAcKED!", "HE'S DONE IT", "LETS GOOOOOOOOOOOO")
+	remarks = list("I feel ALIVE!", "I CAN TASTE THE MANA!", "What a RUSH!", "I'm FLYING through these pages!", "THIS GENIUS IS MAKING IT!", "This book is ACTION PAcKED!", "HE'S DONE IT", "LETS GOOOOOOOOOOOO", "Just wait faster is all...")
 
 /obj/item/book/granter/spell/charge/recoil(mob/user)
 	..()

code/game/objects/items/holy_weapons.dm

@@ -358,6 +358,8 @@
 	slot_flags = ITEM_SLOT_BELT
 	attack_verb = list("sawed", "torn", "cut", "chopped", "diced")
 	hitsound = 'sound/weapons/chainsawhit.ogg'
+	tool_behaviour = TOOL_SAW
+	toolspeed = 1.5 //slower than a real saw
 
 /obj/item/nullrod/claymore/glowing
 	icon_state = "swordon"
@@ -513,7 +515,8 @@
 	slot_flags = ITEM_SLOT_BELT
 	attack_verb = list("sawed", "torn", "cut", "chopped", "diced")
 	hitsound = 'sound/weapons/chainsawhit.ogg'
-
+	tool_behaviour = TOOL_SAW
+	toolspeed = 0.5
 
 /obj/item/nullrod/hammmer
 	icon_state = "hammeron"
@@ -539,6 +542,8 @@
 	attack_verb = list("sawed", "torn", "cut", "chopped", "diced")
 	hitsound = 'sound/weapons/chainsawhit.ogg'
 	total_mass = TOTAL_MASS_HAND_REPLACEMENT
+	tool_behaviour = TOOL_SAW
+	toolspeed = 2
 
 /obj/item/nullrod/chainsaw/Initialize()
 	. = ..()

code/game/objects/items/implants/implant.dm

@@ -72,7 +72,7 @@
 				else
 					return FALSE
 
-	forceMove(target)
+	moveToNullspace()
 	imp_in = target
 	target.implants += src
 	if(activated)
@@ -89,7 +89,6 @@
 	return TRUE
 
 /obj/item/implant/proc/removed(mob/living/source, silent = FALSE, special = 0)
-	moveToNullspace()
 	imp_in = null
 	source.implants -= src
 	for(var/X in actions)

code/game/objects/items/implants/implant_chem.dm

@@ -3,6 +3,7 @@
 	desc = "Injects things."
 	icon_state = "reagents"
 	activated = FALSE
+	var/obj/item/imp_chemholder/chemholder
 
 /obj/item/implant/chem/get_data()
 	var/dat = {"<b>Implant Specifications:</b><BR>
@@ -29,6 +30,26 @@
 	GLOB.tracked_chem_implants -= src
 	return ..()
 
+/obj/item/implant/chem/implant(mob/living/target, mob/user, silent = FALSE)
+	. = ..()
+	if(!.)
+		return
+	if(chemholder)
+		chemholder.forceMove(target)
+		return
+	chemholder = new(imp_in, src)
+	reagents.trans_to(chemholder, reagents.total_volume)
+
+/obj/item/implant/chem/removed(mob/target, silent = FALSE, special = 0)
+	. = ..()
+	if(!.)
+		return
+	if(!special)
+		chemholder.reagents.trans_to(src, chemholder.reagents.total_volume)
+		QDEL_NULL(chemholder)
+	else
+		chemholder?.moveToNullspace()
+
 /obj/item/implant/chem/trigger(emote, mob/living/source)
 	if(emote == "deathgasp")
 		if(istype(source) && !(source.stat == DEAD))
@@ -45,13 +66,12 @@
 		injectamount = reagents.total_volume
 	else
 		injectamount = cause
-	reagents.trans_to(R, injectamount)
+	chemholder.reagents.trans_to(R, injectamount)
 	to_chat(R, "<span class='italics'>You hear a faint beep.</span>")
-	if(!reagents.total_volume)
+	if(!chemholder.reagents.total_volume)
 		to_chat(R, "<span class='italics'>You hear a faint click from your chest.</span>")
 		qdel(src)
 
-
 /obj/item/implantcase/chem
 	name = "implant case - 'Remote Chemical'"
 	desc = "A glass case containing a remote chemical implant."
@@ -63,3 +83,17 @@
 		return TRUE
 	else
 		return ..()
+
+/obj/item/imp_chemholder
+	var/obj/item/implant/chem/implant
+
+/obj/item/imp_chemholder/Initialize(mapload, obj/item/implant/chem/_implant)
+	. = ..()
+	create_reagents(50)
+	implant = _implant
+
+/obj/item/imp_chemholder/Destroy()
+	if(implant?.imp_in)
+		qdel(implant)
+	else
+		return ..()

code/game/objects/items/implants/implant_clown.dm

@@ -11,7 +11,7 @@
 
 /obj/item/implant/sad_trombone/trigger(emote, mob/source)
 	if(emote == "deathgasp")
-		playsound(loc, 'sound/misc/sadtrombone.ogg', 50, 0)
+		playsound(source.loc, 'sound/misc/sadtrombone.ogg', 50, 0)
 
 /obj/item/implanter/sad_trombone
 	name = "implanter (sad trombone)"

code/game/objects/items/implants/implant_explosive.dm

@@ -11,8 +11,9 @@
 	var/popup = FALSE // is the DOUWANNABLOWUP window open?
 	var/active = FALSE
 
-/obj/item/implant/explosive/on_mob_death(mob/living/L, gibbed)
-	activate("death")
+/obj/item/implant/explosive/trigger(emote, mob/source)
+	if(emote == "deathgasp")
+		activate("death")
 
 /obj/item/implant/explosive/get_data()
 	var/dat = {"<b>Implant Specifications:</b><BR>
@@ -29,32 +30,18 @@
 /obj/item/implant/explosive/activate(cause)
 	. = ..()
 	if(!cause || !imp_in || active)
-		return 0
+		return FALSE
 	if(cause == "action_button" && !popup)
 		popup = TRUE
 		var/response = alert(imp_in, "Are you sure you want to activate your [name]? This will cause you to explode!", "[name] Confirmation", "Yes", "No")
 		popup = FALSE
 		if(response == "No")
-			return 0
-	heavy = round(heavy)
-	medium = round(medium)
-	weak = round(weak)
-	to_chat(imp_in, "<span class='notice'>You activate your [name].</span>")
-	active = TRUE
-	var/turf/boomturf = get_turf(imp_in)
-	message_admins("[ADMIN_LOOKUPFLW(imp_in)] has activated their [name] at [ADMIN_VERBOSEJMP(boomturf)], with cause of [cause].")
-//If the delay is short, just blow up already jeez
-	if(delay <= 7)
-		explosion(src,heavy,medium,weak,weak, flame_range = weak)
-		if(imp_in)
-			imp_in.gib(1)
-		qdel(src)
-		return
-	timed_explosion()
+			return FALSE
+	addtimer(CALLBACK(src, .proc/timed_explosion, cause), 1)
 
 /obj/item/implant/explosive/implant(mob/living/target)
 	for(var/X in target.implants)
-		if(istype(X, type))
+		if(istype(X, /obj/item/implant/explosive))
 			var/obj/item/implant/explosive/imp_e = X
 			imp_e.heavy += heavy
 			imp_e.medium += medium
@@ -65,22 +52,37 @@
 
 	return ..()
 
-/obj/item/implant/explosive/proc/timed_explosion()
-	imp_in.visible_message("<span class='warning'>[imp_in] starts beeping ominously!</span>")
-	playsound(loc, 'sound/items/timer.ogg', 30, 0)
-	sleep(delay*0.25)
-	if(imp_in && !imp_in.stat)
+/obj/item/implant/explosive/proc/timed_explosion(cause)
+	if(cause == "death" && imp_in.stat != DEAD)
+		return FALSE
+	heavy = round(heavy)
+	medium = round(medium)
+	weak = round(weak)
+	to_chat(imp_in, "<span class='notice'>You activate your [name].</span>")
+	active = TRUE
+	var/turf/boomturf = get_turf(imp_in)
+	message_admins("[ADMIN_LOOKUPFLW(imp_in)] has activated their [name] at [ADMIN_VERBOSEJMP(boomturf)], with cause of [cause].")
+	if(delay > 7)
+		imp_in?.visible_message("<span class='warning'>[imp_in] starts beeping ominously!</span>")
+		playsound(get_turf(imp_in ? imp_in : src), 'sound/items/timer.ogg', 30, 0)
+		addtimer(CALLBACK(src, .proc/double_pain, TRUE), delay * 0.25)
+		addtimer(CALLBACK(src, .proc/double_pain), delay * 0.5)
+		addtimer(CALLBACK(src, .proc/double_pain), delay * 0.75)
+		addtimer(CALLBACK(src, .proc/boom_goes_the_weasel), delay)
+	else //If the delay is short, just blow up already jeez
+		boom_goes_the_weasel()
+
+/obj/item/implant/explosive/proc/double_pain(message = FALSE)
+	playsound(get_turf(imp_in ? imp_in : src), 'sound/items/timer.ogg', 30, 0)
+	if(!imp_in)
+		return
+	if(message && imp_in.stat == CONSCIOUS)
 		imp_in.visible_message("<span class='warning'>[imp_in] doubles over in pain!</span>")
-		imp_in.Knockdown(140)
-	playsound(loc, 'sound/items/timer.ogg', 30, 0)
-	sleep(delay*0.25)
-	playsound(loc, 'sound/items/timer.ogg', 30, 0)
-	sleep(delay*0.25)
-	playsound(loc, 'sound/items/timer.ogg', 30, 0)
-	sleep(delay*0.25)
-	explosion(src,heavy,medium,weak,weak, flame_range = weak)
-	if(imp_in)
-		imp_in.gib(1)
+	imp_in.Knockdown(140)
+
+/obj/item/implant/explosive/proc/boom_goes_the_weasel()
+	explosion(get_turf(imp_in ? imp_in : src), heavy, medium, weak, weak, flame_range = weak)
+	imp_in?.gib(TRUE)
 	qdel(src)
 
 /obj/item/implant/explosive/macro
@@ -95,17 +97,7 @@
 /obj/item/implant/explosive/macro/implant(mob/living/target)
 	for(var/X in target.implants)
 		if(istype(X, type))
-			return 0
-
-	for(var/Y in target.implants)
-		if(istype(Y, /obj/item/implant/explosive))
-			var/obj/item/implant/explosive/imp_e = Y
-			heavy += imp_e.heavy
-			medium += imp_e.medium
-			weak += imp_e.weak
-			delay += imp_e.delay
-			qdel(imp_e)
-			break
+			return FALSE
 
 	return ..()
 

code/game/objects/items/implants/implant_mindshield.dm

@@ -1,7 +1,6 @@
 /obj/item/implant/mindshield
 	name = "mindshield implant"
 	desc = "Protects against brainwashing."
-	resistance_flags = INDESTRUCTIBLE
 	activated = 0
 
 /obj/item/implant/mindshield/get_data()

code/game/objects/items/implants/implant_misc.dm

@@ -69,62 +69,4 @@
 			healthstring = "<small>Oxygen Deprivation Damage => [round(L.getOxyLoss())]<br />Fire Damage => [round(L.getFireLoss())]<br />Toxin Damage => [round(L.getToxLoss())]<br />Brute Force Damage => [round(L.getBruteLoss())]</small>"
 		if (!healthstring)
 			healthstring = "ERROR"
-		return healthstring
-
-/obj/item/implant/radio
-	name = "internal radio implant"
-	activated = TRUE
-	var/obj/item/radio/radio
-	var/radio_key
-	var/subspace_transmission = FALSE
-	icon = 'icons/obj/radio.dmi'
-	icon_state = "walkietalkie"
-
-/obj/item/implant/radio/activate()
-	. = ..()
-	// needs to be GLOB.deep_inventory_state otherwise it won't open
-	radio.ui_interact(usr, "main", null, FALSE, null, GLOB.deep_inventory_state)
-
-/obj/item/implant/radio/Initialize(mapload)
-	. = ..()
-
-	radio = new(src)
-	// almost like an internal headset, but without the
-	// "must be in ears to hear" restriction.
-	radio.name = "internal radio"
-	radio.subspace_transmission = subspace_transmission
-	radio.canhear_range = 0
-	if(radio_key)
-		radio.keyslot = new radio_key
-	radio.recalculateChannels()
-
-/obj/item/implant/radio/mining
-	radio_key = /obj/item/encryptionkey/headset_cargo
-
-/obj/item/implant/radio/syndicate
-	desc = "Are you there God? It's me, Syndicate Comms Agent."
-	radio_key = /obj/item/encryptionkey/syndicate
-	subspace_transmission = TRUE
-
-/obj/item/implant/radio/slime
-	name = "slime radio"
-	icon = 'icons/obj/surgery.dmi'
-	icon_state = "adamantine_resonator"
-	radio_key = /obj/item/encryptionkey/headset_sci
-	subspace_transmission = TRUE
-
-/obj/item/implant/radio/get_data()
-	var/dat = {"<b>Implant Specifications:</b><BR>
-				<b>Name:</b> Internal Radio Implant<BR>
-				<b>Life:</b> 24 hours<BR>
-				<b>Implant Details:</b> Allows user to use an internal radio, useful if user expects equipment loss, or cannot equip conventional radios."}
-	return dat
-
-/obj/item/implanter/radio
-	name = "implanter (internal radio)"
-	imp_type = /obj/item/implant/radio
-
-/obj/item/implanter/radio/syndicate
-	name = "implanter (internal syndicate radio)"
-	imp_type = /obj/item/implant/radio/syndicate
-
+		return healthstring

code/game/objects/items/implants/implant_radio.dm

@@ -0,0 +1,69 @@
+/obj/item/implant/radio
+	name = "internal radio implant"
+	activated = TRUE
+	var/obj/item/radio/internal/radio
+	var/radio_key
+	var/subspace_transmission = FALSE
+	icon = 'icons/obj/radio.dmi'
+	icon_state = "walkietalkie"
+
+/obj/item/implant/radio/activate()
+	. = ..()
+	// needs to be GLOB.deep_inventory_state otherwise it won't open
+	radio.ui_interact(usr, "main", null, FALSE, null, GLOB.deep_inventory_state)
+
+/obj/item/implant/radio/implant(mob/living/target, mob/user, silent = FALSE)
+	. = ..()
+	if(!.)
+		return
+	if(radio)
+		radio.forceMove(target)
+		return
+	radio = new(target)
+	// almost like an internal headset, but without the
+	// "must be in ears to hear" restriction.
+	radio.name = "internal radio"
+	radio.subspace_transmission = subspace_transmission
+	radio.canhear_range = 0
+	if(radio_key)
+		radio.keyslot = new radio_key
+	radio.recalculateChannels()
+
+/obj/item/implant/radio/removed(mob/target, silent = FALSE, special = 0)
+	. = ..()
+	if(!.)
+		return
+	if(!special)
+		qdel(radio)
+	else
+		radio?.moveToNullspace()
+
+/obj/item/implant/radio/mining
+	radio_key = /obj/item/encryptionkey/headset_cargo
+
+/obj/item/implant/radio/syndicate
+	desc = "Are you there God? It's me, Syndicate Comms Agent."
+	radio_key = /obj/item/encryptionkey/syndicate
+	subspace_transmission = TRUE
+
+/obj/item/implant/radio/slime
+	name = "slime radio"
+	icon = 'icons/obj/surgery.dmi'
+	icon_state = "adamantine_resonator"
+	radio_key = /obj/item/encryptionkey/headset_sci
+	subspace_transmission = TRUE
+
+/obj/item/implant/radio/get_data()
+	var/dat = {"<b>Implant Specifications:</b><BR>
+				<b>Name:</b> Internal Radio Implant<BR>
+				<b>Life:</b> 24 hours<BR>
+				<b>Implant Details:</b> Allows user to use an internal radio, useful if user expects equipment loss, or cannot equip conventional radios."}
+	return dat
+
+/obj/item/implanter/radio
+	name = "implanter (internal radio)"
+	imp_type = /obj/item/implant/radio
+
+/obj/item/implanter/radio/syndicate
+	name = "implanter (internal syndicate radio)"
+	imp_type = /obj/item/implant/radio/syndicate

code/game/objects/items/implants/implant_storage.dm

@@ -4,30 +4,44 @@
 	icon_state = "storage"
 	item_color = "r"
 	var/max_slot_stacking = 4
+	var/obj/item/storage/bluespace_pocket/pocket
 
 /obj/item/implant/storage/activate()
 	. = ..()
-	SEND_SIGNAL(src, COMSIG_TRY_STORAGE_SHOW, imp_in, TRUE)
+	SEND_SIGNAL(pocket, COMSIG_TRY_STORAGE_SHOW, imp_in, TRUE)
 
 /obj/item/implant/storage/removed(source, silent = FALSE, special = 0)
-	. = ..()
-	if(.)
-		if(!special)
-			qdel(GetComponent(/datum/component/storage/concrete/implant))
+	if(!special)
+		qdel(pocket)
+	else
+		pocket?.moveToNullspace()
+	return ..()
 
 /obj/item/implant/storage/implant(mob/living/target, mob/user, silent = FALSE)
 	for(var/X in target.implants)
 		if(istype(X, type))
 			var/obj/item/implant/storage/imp_e = X
-			GET_COMPONENT_FROM(STR, /datum/component/storage, imp_e)
+			GET_COMPONENT_FROM(STR, /datum/component/storage, imp_e.pocket)
 			if(!STR || (STR && STR.max_items < max_slot_stacking))
-				imp_e.AddComponent(/datum/component/storage/concrete/implant)
+				imp_e.pocket.AddComponent(/datum/component/storage/concrete/implant)
 				qdel(src)
 				return TRUE
 			return FALSE
-	AddComponent(/datum/component/storage/concrete/implant)
+	. = ..()
+	if(.)
+		if(pocket)
+			pocket.forceMove(target)
+		else
+			pocket = new(target)
 
-	return ..()
+/obj/item/storage/bluespace_pocket
+	name = "internal bluespace pocket"
+	icon_state = "pillbox"
+	w_class = WEIGHT_CLASS_TINY
+	desc = "A tiny yet spacious pocket, usually found implanted inside sneaky syndicate agents and nowhere else."
+	component_type = /datum/component/storage/concrete/implant
+	resistance_flags = INDESTRUCTIBLE //A bomb!
+	item_flags = DROPDEL
 
 /obj/item/implanter/storage
 	name = "implanter (storage)"

code/game/objects/items/implants/implant_track.dm

@@ -3,8 +3,8 @@
 	desc = "Track with this."
 	activated = 0
 
-/obj/item/implant/tracking/New()
-	..()
+/obj/item/implant/tracking/Initialize()
+	. = ..()
 	GLOB.tracked_implants += src
 
 /obj/item/implant/tracking/Destroy()
@@ -15,7 +15,31 @@
 	imp_type = /obj/item/implant/tracking
 
 /obj/item/implanter/tracking/gps
-	imp_type = /obj/item/gps/mining/internal
+	imp_type = /obj/item/implant/gps
+
+/obj/item/implant/gps
+	name = "\improper GPS implant"
+	desc = "Track with this and a GPS."
+	activated = FALSE
+	var/obj/item/gps/internal/mining/real_gps
+
+/obj/item/implant/gps/implant(mob/living/target, mob/user, silent = FALSE)
+	. = ..()
+	if(!.)
+		return
+	if(real_gps)
+		real_gps.forceMove(target)
+	else
+		real_gps = new(target)
+
+/obj/item/implant/gps/removed(mob/living/source, silent = FALSE, special = 0)
+	. = ..()
+	if(!.)
+		return
+	if(!special)
+		qdel(real_gps)
+	else
+		real_gps?.moveToNullspace()
 
 /obj/item/implant/tracking/get_data()
 	var/dat = {"<b>Implant Specifications:</b><BR>

code/game/objects/items/implants/implant_uplink.dm

@@ -1,23 +1,23 @@
-/obj/item/implant/uplink
-	name = "uplink implant"
-	desc = "Sneeki breeki."
-	icon = 'icons/obj/radio.dmi'
-	icon_state = "radio"
-	lefthand_file = 'icons/mob/inhands/misc/devices_lefthand.dmi'
-	righthand_file = 'icons/mob/inhands/misc/devices_righthand.dmi'
-	var/starting_tc = 0
-
-/obj/item/implant/uplink/Initialize(mapload, _owner)
-	. = ..()
-	AddComponent(/datum/component/uplink, _owner, TRUE, FALSE, null, starting_tc)
-
-/obj/item/implanter/uplink
-	name = "implanter (uplink)"
-	imp_type = /obj/item/implant/uplink
-
-/obj/item/implanter/uplink/precharged
-	name = "implanter (precharged uplink)"
-	imp_type = /obj/item/implant/uplink/precharged
-
-/obj/item/implant/uplink/precharged
-	starting_tc = 10
+/obj/item/implant/uplink
+	name = "uplink implant"
+	desc = "Sneeki breeki."
+	icon = 'icons/obj/radio.dmi'
+	icon_state = "radio"
+	lefthand_file = 'icons/mob/inhands/misc/devices_lefthand.dmi'
+	righthand_file = 'icons/mob/inhands/misc/devices_righthand.dmi'
+	var/starting_tc = 0
+
+/obj/item/implant/uplink/Initialize(mapload, _owner)
+	. = ..()
+	AddComponent(/datum/component/uplink, _owner, TRUE, FALSE, null, starting_tc, GLOB.not_incapacitated_state)
+
+/obj/item/implanter/uplink
+	name = "implanter (uplink)"
+	imp_type = /obj/item/implant/uplink
+
+/obj/item/implanter/uplink/precharged
+	name = "implanter (precharged uplink)"
+	imp_type = /obj/item/implant/uplink/precharged
+
+/obj/item/implant/uplink/precharged
+	starting_tc = 10

code/game/objects/items/melee/energy.dm

@@ -142,6 +142,8 @@
 	w_class = WEIGHT_CLASS_NORMAL
 	sharpness = IS_SHARP
 	light_color = "#40ceff"
+	tool_behaviour = TOOL_SAW
+	toolspeed = 0.7
 
 /obj/item/melee/transforming/energy/sword/cyborg/saw/hit_reaction(mob/living/carbon/human/owner, atom/movable/hitby, attack_text = "the attack", final_block_chance = 0, damage = 0, attack_type = MELEE_ATTACK)
 	return 0

code/game/objects/items/robot/robot_parts.dm

@@ -254,7 +254,7 @@
 				to_chat(user, "<span class='warning'>The MMI indicates that their mind is currently inactive; it might change!</span>")
 				return
 
-			if(BM.stat == DEAD || (M.brain && M.brain.damaged_brain))
+			if(BM.stat == DEAD || (M.brain && M.brain.organ_flags & ORGAN_FAILING))
 				to_chat(user, "<span class='warning'>Sticking a dead brain into the frame would sort of defeat the purpose!</span>")
 				return
 

code/game/objects/items/stacks/sheets/glass.dm

@@ -25,6 +25,7 @@ GLOBAL_LIST_INIT(glass_recipes, list ( \
 	merge_type = /obj/item/stack/sheet/glass
 	grind_results = list(/datum/reagent/silicon = 20)
 	point_value = 1
+	tableVariant = /obj/structure/table/glass
 
 /obj/item/stack/sheet/glass/suicide_act(mob/living/carbon/user)
 	user.visible_message("<span class='suicide'>[user] begins to slice [user.p_their()] neck with \the [src]! It looks like [user.p_theyre()] trying to commit suicide!</span>")
@@ -88,6 +89,7 @@ GLOBAL_LIST_INIT(pglass_recipes, list ( \
 	resistance_flags = ACID_PROOF
 	merge_type = /obj/item/stack/sheet/plasmaglass
 	grind_results = list(/datum/reagent/silicon = 20, /datum/reagent/toxin/plasma = 10)
+	tableVariant = /obj/structure/table/plasmaglass
 
 /obj/item/stack/sheet/plasmaglass/fifty
 	amount = 50

code/game/objects/items/stacks/sheets/mineral.dm

@@ -232,6 +232,7 @@ GLOBAL_LIST_INIT(gold_recipes, list ( \
 	grind_results = list("silver" = 20)
 	point_value = 20
 	merge_type = /obj/item/stack/sheet/mineral/silver
+	tableVariant = /obj/structure/table/optable
 
 GLOBAL_LIST_INIT(silver_recipes, list ( \
 	new/datum/stack_recipe("silver door", /obj/structure/mineral_door/silver, 10, one_per_turf = 1, on_floor = 1), \

code/game/objects/items/stacks/sheets/sheet_types.dm

@@ -107,6 +107,7 @@ GLOBAL_LIST_INIT(metal_recipes, list ( \
 	merge_type = /obj/item/stack/sheet/metal
 	grind_results = list("iron" = 20)
 	point_value = 2
+	tableVariant = /obj/structure/table
 
 /obj/item/stack/sheet/metal/ratvar_act()
 	new /obj/item/stack/tile/brass(loc, amount)
@@ -168,6 +169,7 @@ GLOBAL_LIST_INIT(plasteel_recipes, list ( \
 	merge_type = /obj/item/stack/sheet/plasteel
 	grind_results = list("iron" = 20, "plasma" = 20)
 	point_value = 23
+	tableVariant = /obj/structure/table/reinforced
 
 /obj/item/stack/sheet/plasteel/Initialize(mapload, new_amount, merge = TRUE)
 	recipes = GLOB.plasteel_recipes
@@ -474,6 +476,7 @@ GLOBAL_LIST_INIT(brass_recipes, list ( \
 	novariants = FALSE
 	grind_results = list("iron" = 5, "teslium" = 15, "holyoil" = 1)
 	merge_type = /obj/item/stack/tile/brass
+	tableVariant = /obj/structure/table/reinforced/brass
 
 /obj/item/stack/tile/brass/narsie_act()
 	new /obj/item/stack/sheet/runed_metal(loc, amount)
@@ -526,6 +529,7 @@ GLOBAL_LIST_INIT(bronze_recipes, list ( \
 	novariants = FALSE
 	grind_results = list("iron" = 5, "copper" = 3) //we have no "tin" reagent so this is the closest thing
 	merge_type = /obj/item/stack/tile/bronze
+	tableVariant = /obj/structure/table/bronze
 
 /obj/item/stack/tile/bronze/attack_self(mob/living/user)
 	if(is_servant_of_ratvar(user)) //still lets them build with it, just gives a message

code/game/objects/items/stacks/stack.dm

@@ -22,6 +22,7 @@
 	var/full_w_class = WEIGHT_CLASS_NORMAL //The weight class the stack should have at amount > 2/3rds max_amount
 	var/novariants = TRUE //Determines whether the item should update it's sprites based on amount.
 	//NOTE: When adding grind_results, the amounts should be for an INDIVIDUAL ITEM - these amounts will be multiplied by the stack size in on_grind()
+	var/obj/structure/table/tableVariant // we tables now (stores table variant to be built from this stack)
 
 /obj/item/stack/on_grind()
 	for(var/i in 1 to grind_results.len) //This should only call if it's ground, so no need to check if grind_results exists

code/game/objects/items/stacks/telecrystal.dm

@@ -9,9 +9,10 @@
 	item_flags = NOBLUDGEON
 
 /obj/item/stack/telecrystal/attack(mob/target, mob/user)
-	if(target == user) //You can't go around smacking people with crystals to find out if they have an uplink or not.
-		for(var/obj/item/implant/uplink/I in target)
-			if(I && I.imp_in)
+	if(target == user && isliving(user)) //You can't go around smacking people with crystals to find out if they have an uplink or not.
+		var/mob/living/L = user
+		for(var/obj/item/implant/uplink/I in L.implants)
+			if(I?.imp_in)
 				GET_COMPONENT_FROM(hidden_uplink, /datum/component/uplink, I)
 				if(hidden_uplink)
 					hidden_uplink.telecrystals += amount

code/game/objects/items/stacks/tiles/tile_types.dm

@@ -99,33 +99,117 @@
 	icon_state = "tile-carpet"
 	turf_type = /turf/open/floor/carpet
 	resistance_flags = FLAMMABLE
-
-/obj/item/stack/tile/carpet/fifty
-	amount = 50
+	tableVariant = /obj/structure/table/wood/fancy
 
 /obj/item/stack/tile/carpet/black
 	name = "black carpet"
 	icon_state = "tile-carpet-black"
 	turf_type = /turf/open/floor/carpet/black
+	tableVariant = /obj/structure/table/wood/fancy/black
+
+/obj/item/stack/tile/carpet/blackred
+	name = "red carpet"
+	icon_state = "tile-carpet-blackred"
+	turf_type = /turf/open/floor/carpet/blackred
+	tableVariant = /obj/structure/table/wood/fancy/blackred
+
+/obj/item/stack/tile/carpet/monochrome
+	name = "monochrome carpet"
+	icon_state = "tile-carpet-monochrome"
+	turf_type = /turf/open/floor/carpet/monochrome
+	tableVariant = /obj/structure/table/wood/fancy/monochrome
+
+/obj/item/stack/tile/carpet/blue
+	name = "blue carpet"
+	icon_state = "tile-carpet-blue"
+	item_state = "tile-carpet-blue"
+	turf_type = /turf/open/floor/carpet/blue
+	tableVariant = /obj/structure/table/wood/fancy/blue
+
+/obj/item/stack/tile/carpet/cyan
+	name = "cyan carpet"
+	icon_state = "tile-carpet-cyan"
+	item_state = "tile-carpet-cyan"
+	turf_type = /turf/open/floor/carpet/cyan
+	tableVariant = /obj/structure/table/wood/fancy/cyan
+
+/obj/item/stack/tile/carpet/green
+	name = "green carpet"
+	icon_state = "tile-carpet-green"
+	item_state = "tile-carpet-green"
+	turf_type = /turf/open/floor/carpet/green
+	tableVariant = /obj/structure/table/wood/fancy/green
+
+/obj/item/stack/tile/carpet/orange
+	name = "orange carpet"
+	icon_state = "tile-carpet-orange"
+	item_state = "tile-carpet-orange"
+	turf_type = /turf/open/floor/carpet/orange
+	tableVariant = /obj/structure/table/wood/fancy/orange
+
+/obj/item/stack/tile/carpet/purple
+	name = "purple carpet"
+	icon_state = "tile-carpet-purple"
+	item_state = "tile-carpet-purple"
+	turf_type = /turf/open/floor/carpet/purple
+	tableVariant = /obj/structure/table/wood/fancy/purple
+
+/obj/item/stack/tile/carpet/red
+	name = "red carpet"
+	icon_state = "tile-carpet-red"
+	item_state = "tile-carpet-red"
+	turf_type = /turf/open/floor/carpet/red
+	tableVariant = /obj/structure/table/wood/fancy/red
+
+/obj/item/stack/tile/carpet/royalblack
+	name = "royal black carpet"
+	icon_state = "tile-carpet-royalblack"
+	item_state = "tile-carpet-royalblack"
+	turf_type = /turf/open/floor/carpet/royalblack
+	tableVariant = /obj/structure/table/wood/fancy/royalblack
+
+/obj/item/stack/tile/carpet/royalblue
+	name = "royal blue carpet"
+	icon_state = "tile-carpet-royalblue"
+	item_state = "tile-carpet-royalblue"
+	turf_type = /turf/open/floor/carpet/royalblue
+	tableVariant = /obj/structure/table/wood/fancy/royalblue
+
+/obj/item/stack/tile/carpet/fifty
+	amount = 50
 
 /obj/item/stack/tile/carpet/black/fifty
 	amount = 50
 
-/obj/item/stack/tile/carpet/blackred
-    name = "red carpet"
-    icon_state = "tile-carpet-blackred"
-    turf_type = /turf/open/floor/carpet/blackred
-
 /obj/item/stack/tile/carpet/blackred/fifty
-    amount = 50
-
-/obj/item/stack/tile/carpet/monochrome
-    name = "monochrome carpet"
-    icon_state = "tile-carpet-monochrome"
-    turf_type = /turf/open/floor/carpet/monochrome
+	amount = 50
 
 /obj/item/stack/tile/carpet/monochrome/fifty
-    amount = 50
+	amount = 50
+
+/obj/item/stack/tile/carpet/blue/fifty
+	amount = 50
+
+/obj/item/stack/tile/carpet/cyan/fifty
+	amount = 50
+
+/obj/item/stack/tile/carpet/green/fifty
+	amount = 50
+
+/obj/item/stack/tile/carpet/orange/fifty
+	amount = 50
+
+/obj/item/stack/tile/carpet/purple/fifty
+	amount = 50
+
+/obj/item/stack/tile/carpet/red/fifty
+	amount = 50
+
+/obj/item/stack/tile/carpet/royalblack/fifty
+	amount = 50
+
+/obj/item/stack/tile/carpet/royalblue/fifty
+	amount = 50
 
 /obj/item/stack/tile/fakespace
 	name = "astral carpet"

code/game/objects/items/storage/backpack.dm

@@ -493,12 +493,9 @@
 	desc = "A large duffel bag for holding surgical tools. Bears the logo of an advanced med-tech firm."
 
 /obj/item/storage/backpack/duffelbag/syndie/surgery_adv/PopulateContents()
-	new /obj/item/hemostat/adv(src)
-	new /obj/item/circular_saw/adv(src)
-	new /obj/item/scalpel/adv(src)
-	new /obj/item/retractor/adv(src)
-	new /obj/item/cautery/adv(src)
-	new /obj/item/surgicaldrill/adv(src)
+	new /obj/item/scalpel/advanced(src)
+	new /obj/item/retractor/advanced(src)
+	new /obj/item/surgicaldrill/advanced(src)
 	new /obj/item/surgical_drapes(src)
 	new /obj/item/storage/firstaid/tactical(src)
 	new /obj/item/clothing/suit/straight_jacket(src)

code/game/objects/items/storage/belt.dm

@@ -185,12 +185,9 @@
 	content_overlays = FALSE
 
 /obj/item/storage/belt/medical/surgery_belt_adv/PopulateContents()
-	new /obj/item/hemostat/adv(src)
-	new /obj/item/circular_saw/adv(src)
-	new /obj/item/scalpel/adv(src)
-	new /obj/item/retractor/adv(src)
-	new /obj/item/cautery/adv(src)
-	new /obj/item/surgicaldrill/adv(src)
+	new /obj/item/scalpel/advanced(src)
+	new /obj/item/retractor/advanced(src)
+	new /obj/item/surgicaldrill/advanced(src)
 	new /obj/item/surgical_drapes(src)
 
 /obj/item/storage/belt/security

code/game/objects/items/storage/book.dm

@@ -140,7 +140,7 @@ GLOBAL_LIST_INIT(bibleitemstates, list("bible", "koran", "scrapbook", "bible",
 		else if(iscarbon(M))
 			var/mob/living/carbon/C = M
 			if(!istype(C.head, /obj/item/clothing/head))
-				C.adjustBrainLoss(10, 80)
+				C.adjustOrganLoss(ORGAN_SLOT_BRAIN, 10, 80)
 				to_chat(C, "<span class='danger'>You feel dumber.</span>")
 
 		if(smack)

code/game/objects/items/teleportation.dm

@@ -75,15 +75,14 @@
 
 				temp += "<B>Implant Signals:</B><BR>"
 				for (var/obj/item/implant/tracking/W in GLOB.tracked_implants)
-					if (!W.imp_in || !isliving(W.loc))
+					if (!isliving(W.imp_in))
 						continue
-					else
-						var/mob/living/M = W.loc
-						if (M.stat == DEAD)
-							if (M.timeofdeath + 6000 < world.time)
-								continue
+					var/mob/living/M = W.imp_in
+					if (M.stat == DEAD)
+						if (M.timeofdeath + 6000 < world.time)
+							continue
 
-					var/turf/tr = get_turf(W)
+					var/turf/tr = get_turf(M)
 					if (tr.z == sr.z && tr)
 						var/direct = max(abs(tr.x - sr.x), abs(tr.y - sr.y))
 						if (direct < 20)

code/game/objects/items/theft_tools.dm

@@ -232,7 +232,7 @@
 	. = ..()
 	if(!sliver)
 		return
-	if(ismovableatom(O) && O != sliver)
+	if(proximity && ismovableatom(O) && O != sliver)
 		Consume(O, user)
 
 /obj/item/hemostat/supermatter/throw_impact(atom/hit_atom) // no instakill supermatter javelins

code/game/objects/items/twohanded.dm

@@ -35,7 +35,7 @@
 	if(!wielded || !user)
 		return
 	wielded = 0
-	if(force_unwielded)
+	if(!isnull(force_unwielded))
 		force = force_unwielded
 	var/sf = findtext(name," (Wielded)")
 	if(sf)
@@ -304,7 +304,7 @@
 
 		var/obj/item/bodypart/head/myhead = user.get_bodypart(BODY_ZONE_HEAD)//stole from chainsaw code
 		var/obj/item/organ/brain/B = user.getorganslot(ORGAN_SLOT_BRAIN)
-		B.vital = FALSE//this cant possibly be a good idea
+		B.organ_flags &= ~ORGAN_VITAL	//this cant possibly be a good idea
 		var/randdir
 		for(var/i in 1 to 24)//like a headless chicken!
 			if(user.is_holding(src))
@@ -599,6 +599,8 @@
 	sharpness = IS_SHARP
 	actions_types = list(/datum/action/item_action/startchainsaw)
 	var/on = FALSE
+	tool_behaviour = TOOL_SAW
+	toolspeed = 0.5
 
 /obj/item/twohanded/required/chainsaw/Initialize()
 	. = ..()

code/game/objects/items/weaponry.dm

@@ -436,6 +436,8 @@ for further reading, please see: https://github.com/tgstation/tgstation/pull/301
 	attack_verb = list("sawed", "torn", "cut", "chopped", "diced")
 	hitsound = 'sound/weapons/chainsawhit.ogg'
 	total_mass = TOTAL_MASS_HAND_REPLACEMENT
+	tool_behaviour = TOOL_SAW
+	toolspeed = 1
 
 /obj/item/mounted_chainsaw/Initialize()
 	. = ..()