Merge pull request #5527 from Mechoid/Neural_Implant

Adds a Neural implant for future implementation.

code/game/objects/items/weapons/implants/neuralbasic.dm

@@ -0,0 +1,106 @@
+/obj/item/weapon/implant/neural
+	name = "neural framework implant"
+	desc = "A small metal casing with numerous wires stemming off of it."
+	var/obj/item/organ/internal/brain/my_brain = null
+	var/target_state = null
+	var/robotic_brain = FALSE
+
+/obj/item/weapon/implant/neural/post_implant(var/mob/source)
+	if(ishuman(source))
+		var/mob/living/carbon/human/H = source
+		if(H.species.has_organ[O_BRAIN])
+			var/obj/item/organ/internal/brain/possible_brain = H.internal_organs_by_name[O_BRAIN]
+			my_brain = possible_brain //Organs will take damage all the same.
+			if(istype(possible_brain) && my_brain.can_assist())		//If the brain is infact a brain, and not something special like an MMI.
+				my_brain.implant_assist(target_state)
+		if(H.isSynthetic() && H.get_FBP_type() != FBP_CYBORG)		//If this on an FBP, it's just an extra inefficient attachment to whatever their brain is.
+			robotic_brain = TRUE
+	if(my_brain && my_brain.can_assist())
+		processing_objects.Add(src)
+
+/obj/item/weapon/implant/neural/Destroy()
+	if(my_brain)
+		if(my_brain.owner)
+			to_chat(my_brain.owner, "<span class='critical'>You feel a pressure in your mind as something is ripped away.</span>")
+	processing_objects.Remove(src)
+	my_brain = null
+	return ..()
+
+/obj/item/weapon/implant/neural/process()
+	if(my_brain && part)
+		if(my_brain.loc != part.loc)
+			to_chat(my_brain.owner, "<span class='critical'>You feel a pressure in your mind as something is ripped away.</span>")
+			meltdown()
+	return 1
+
+/obj/item/weapon/implant/neural/get_data()
+	var/dat = {"<b>Implant Specifications:</b><BR>
+<b>Name:</b> Neural Framework Implant<BR>
+<b>Life:</b> Duration of Brain Function<BR>
+<b>Important Notes:</b> None<BR>
+<HR>
+<b>Implant Details:</b> <BR>
+<b>Function:</b> Maintains some function or structure of the target's brain.<BR>
+<b>Special Features:</b><BR>
+<i>Neuro-Safe</i>- Specialized shell absorbs excess voltages self-destructing the chip if
+a malfunction occurs thereby attempting to secure the safety of subject.<BR>
+<b>Integrity:</b> Gradient creates slight risk of being overcharged and frying the
+circuitry. Resulting faults can cause damage to the host's brain.<HR>
+Implant Specifics:<BR>"}
+	return dat
+
+/obj/item/weapon/implant/neural/emp_act(severity)
+	if(!my_brain)
+		return
+	if(malfunction)	//Don't malfunction while malfunctioning.
+		return
+	malfunction = MALFUNCTION_TEMPORARY
+
+	var/delay = 10 //Don't let it just get emped twice in a second to kill someone.
+	var/brain_location = my_brain.owner.organs_by_name[my_brain.parent_organ]
+	var/mob/living/L = my_brain.owner
+	switch(severity)
+		if(1)
+			if(prob(10))
+				meltdown()
+			else if(prob(80))
+				my_brain.take_damage(5)
+				if(!robotic_brain)
+					to_chat(L, "<span class='critical'>Something in your [brain_location] burns!</span>")
+				else
+					to_chat(L, "<span class='warning'>Severe fault detected in [brain_location].</span>")
+		if(2)
+			if(prob(80))
+				my_brain.take_damage(3)
+				if(!robotic_brain)
+					to_chat(L, "<span class='danger'>It feels like something is digging into your [brain_location]!</span>")
+				else
+					to_chat(L, "<span class='warning'>Fault detected in [brain_location].</span>")
+		if(3)
+			if(prob(60))
+				my_brain.take_damage(2)
+				if(!robotic_brain)
+					to_chat(L, "<span class='warning'>There is a stabbing pain in your [brain_location]!</span>")
+		if(4)
+			if(prob(40))
+				my_brain.take_damage(1)
+				if(!robotic_brain)
+					to_chat(L, "<span class='warning'>Your [brain_location] aches.</span>")
+
+	spawn(delay)
+		malfunction--
+
+/obj/item/weapon/implant/neural/meltdown()
+	..()
+	processing_objects.Remove(src)
+	var/mob/living/carbon/human/H = null
+	if(my_brain && my_brain.owner)
+		if(ishuman(my_brain.owner))
+			H = my_brain.owner
+			if(robotic_brain)
+				to_chat(H, "<span class='critical'>WARNING. Fault dete-ct-- in the \the [src].</span>")
+			H.Confuse(30)
+			H.AdjustBlinded(5)
+		my_brain.take_damage(15)
+		my_brain = null
+	return

code/modules/organs/internal/brain.dm

@@ -17,6 +17,21 @@ GLOBAL_LIST_BOILERPLATE(all_brain_organs, /obj/item/organ/internal/brain)
 	attack_verb = list("attacked", "slapped", "whacked")
 	var/clone_source = FALSE
 	var/mob/living/carbon/brain/brainmob = null
+	var/can_assist = TRUE
+
+/obj/item/organ/internal/brain/proc/can_assist()
+	return can_assist
+
+/obj/item/organ/internal/brain/proc/implant_assist(var/targ_icon_state = null)
+	name = "[owner.real_name]'s assisted [initial(name)]"
+	if(targ_icon_state)
+		icon_state = targ_icon_state
+		if(dead_icon)
+			dead_icon = "[targ_icon_state]_dead"
+	else
+		icon_state = "[initial(icon_state)]_assisted"
+	if(dead_icon)
+		dead_icon = "[initial(dead_icon)]_assisted"
 
 /obj/item/organ/internal/brain/robotize()
 	replace_self_with(/obj/item/organ/internal/mmi_holder/posibrain)
@@ -115,7 +130,7 @@ GLOBAL_LIST_BOILERPLATE(all_brain_organs, /obj/item/organ/internal/brain)
 			target.key = brainmob.key
 	..()
 
-/obj/item/organ/internal/pariah_brain
+/obj/item/organ/internal/brain/pariah_brain
 	name = "brain remnants"
 	desc = "Did someone tread on this? It looks useless for cloning or cyborgification."
 	organ_tag = "brain"
@@ -123,18 +138,19 @@ GLOBAL_LIST_BOILERPLATE(all_brain_organs, /obj/item/organ/internal/brain)
 	icon = 'icons/mob/alien.dmi'
 	icon_state = "chitin"
 	vital = 1
+	can_assist = FALSE
 
 /obj/item/organ/internal/brain/xeno
 	name = "thinkpan"
 	desc = "It looks kind of like an enormous wad of purple bubblegum."
 	icon = 'icons/mob/alien.dmi'
 	icon_state = "chitin"
+	can_assist = FALSE
 
 /obj/item/organ/internal/brain/slime
 	name = "slime core"
 	desc = "A complex, organic knot of jelly and crystalline particles."
-	icon = 'icons/mob/slimes.dmi'
-	icon_state = "green slime extract"
+	icon_state = "core"
 	parent_organ = BP_TORSO
 	clone_source = TRUE
 	flags = OPENCONTAINER
@@ -145,6 +161,11 @@ GLOBAL_LIST_BOILERPLATE(all_brain_organs, /obj/item/organ/internal/brain)
 /obj/item/organ/internal/brain/slime/New()
 	..()
 	create_reagents(50)
+	var/mob/living/carbon/human/H = null
+	spawn(15) //Match the core to the Promethean's starting color.
+		if(ishuman(owner))
+			H = owner
+			color = rgb(min(H.r_skin + 40, 255), min(H.g_skin + 40, 255), min(H.b_skin + 40, 255))
 
 /obj/item/organ/internal/brain/slime/proc/reviveBody()
 	var/datum/dna2/record/R = new /datum/dna2/record()
@@ -239,6 +260,7 @@ GLOBAL_LIST_BOILERPLATE(all_brain_organs, /obj/item/organ/internal/brain)
 	desc = "A tightly furled roll of paper, covered with indecipherable runes."
 	icon = 'icons/obj/wizard.dmi'
 	icon_state = "scroll"
+	can_assist = FALSE
 
 /obj/item/organ/internal/brain/grey
 	desc = "A piece of juicy meat found in a person's head. This one is strange."

polaris.dme

@@ -1005,6 +1005,7 @@
 #include "code\game\objects\items\weapons\implants\implantlanguage.dm"
 #include "code\game\objects\items\weapons\implants\implantpad.dm"
 #include "code\game\objects\items\weapons\implants\implantuplink.dm"
+#include "code\game\objects\items\weapons\implants\neuralbasic.dm"
 #include "code\game\objects\items\weapons\material\ashtray.dm"
 #include "code\game\objects\items\weapons\material\bats.dm"
 #include "code\game\objects\items\weapons\material\chainsaw.dm"