adds the ability to mark your character as nameless (#8035)

code/datums/dna.dm

@@ -8,6 +8,7 @@
 	var/datum/species/species = new /datum/species/human //The type of mutant race the player is if applicable (i.e. potato-man)
 	var/list/features = list("FFF") //first value is mutant color
 	var/real_name //Stores the real name of the person who originally got this dna datum. Used primarely for changelings,
+	var/nameless = FALSE
 	var/list/mutations = list()   //All mutations are from now on here
 	var/list/temporary_mutations = list() //Timers for temporary mutations
 	var/list/previous = list() //For temporary name/ui/ue/blood_type modifications
@@ -43,6 +44,7 @@
 	destination.set_species(species.type, icon_update=0)
 	destination.dna.features = features.Copy()
 	destination.dna.real_name = real_name
+	destination.dna.nameless = nameless
 	destination.dna.temporary_mutations = temporary_mutations.Copy()
 	if(ishuman(destination))
 		var/mob/living/carbon/human/H = destination
@@ -59,6 +61,7 @@
 	new_dna.features = features.Copy()
 	new_dna.species = new species.type
 	new_dna.real_name = real_name
+	new_dna.nameless = nameless
 	new_dna.mutations = mutations.Copy()
 
 /datum/dna/proc/add_mutation(mutation_name)
@@ -199,7 +202,7 @@
 
 
 /datum/dna/proc/is_same_as(datum/dna/D)
-	if(uni_identity == D.uni_identity && struc_enzymes == D.struc_enzymes && real_name == D.real_name)
+	if(uni_identity == D.uni_identity && struc_enzymes == D.struc_enzymes && real_name == D.real_name && nameless == D.nameless)
 		if(species.type == D.species.type && features == D.features && blood_type == D.blood_type)
 			return 1
 	return 0

code/modules/client/preferences_savefile.dm

@@ -235,6 +235,7 @@ SAVEFILE UPDATING/VERSIONING - 'Simplified', or rather, more coder-friendly ~Car
 
 	//Character
 	S["real_name"]			>> real_name
+	S["nameless"]			>> nameless
 	S["name_is_always_random"] >> be_random_name
 	S["body_is_always_random"] >> be_random_body
 	S["gender"]				>> gender
@@ -363,6 +364,7 @@ SAVEFILE UPDATING/VERSIONING - 'Simplified', or rather, more coder-friendly ~Car
 	if(!features["mcolor"] || features["mcolor"] == "#000")
 		features["mcolor"] = pick("FFFFFF","7F7F7F", "7FFF7F", "7F7FFF", "FF7F7F", "7FFFFF", "FF7FFF", "FFFF7F")
 
+	nameless = sanitize_integer(nameless, 0, 1, initial(nameless))
 	be_random_name	= sanitize_integer(be_random_name, 0, 1, initial(be_random_name))
 	be_random_body	= sanitize_integer(be_random_body, 0, 1, initial(be_random_body))
 
@@ -428,6 +430,7 @@ SAVEFILE UPDATING/VERSIONING - 'Simplified', or rather, more coder-friendly ~Car
 
 	//Character
 	WRITE_FILE(S["real_name"]			, real_name)
+	WRITE_FILE(S["nameless"]			, nameless)
 	WRITE_FILE(S["name_is_always_random"] , be_random_name)
 	WRITE_FILE(S["body_is_always_random"] , be_random_body)
 	WRITE_FILE(S["gender"]				, gender)

code/modules/jobs/job_types/job.dm

@@ -193,6 +193,12 @@
 	if(!J)
 		J = SSjob.GetJob(H.job)
 
+	if(H.nameless && J.dresscodecompliant)
+		if(J.title in GLOB.command_positions)
+			H.real_name = J.title
+		else
+			H.real_name = "[J.title] #[rand(10000, 99999)]"
+
 	var/obj/item/card/id/C = H.wear_id
 	if(istype(C))
 		C.access = J.get_access()

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

@@ -45,6 +45,8 @@
 
 	var/name_override //For temporary visible name changes
 
+	var/nameless = FALSE //For drones of both the insectoid and robotic kind. And other types of nameless critters.
+
 	var/datum/personal_crafting/handcrafting
 	var/datum/physiology/physiology
 

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

@@ -56,7 +56,7 @@
 	if( head && (head.flags_inv&HIDEFACE) )
 		return if_no_face		//Likewise for hats
 	var/obj/item/bodypart/O = get_bodypart(BODY_ZONE_HEAD)
-	if( !O || (has_trait(TRAIT_DISFIGURED)) || (O.brutestate+O.burnstate)>2 || cloneloss>50 || !real_name )	//disfigured. use id-name if possible
+	if( !O || (has_trait(TRAIT_DISFIGURED)) || (O.brutestate+O.burnstate)>2 || cloneloss>50 || !real_name || nameless)	//disfigured. use id-name if possible
 		return if_no_face
 	return real_name