Merge pull request #1017 from DragonTrance/flags

Mob biotype optimization

code/datums/components/nanites.dm

@@ -24,7 +24,7 @@
 	if(isliving(parent))
 		host_mob = parent
 
-		if(MOB_SILICON in host_mob.mob_biotypes) //Shouldn't happen, but this avoids HUD runtimes in case a silicon gets them somehow.
+		if((MOB_SILICON & host_mob.mob_biotypes)) //Shouldn't happen, but this avoids HUD runtimes in case a silicon gets them somehow.
 			return COMPONENT_INCOMPATIBLE
 
 		host_mob.hud_set_nanite_indicator()
@@ -196,7 +196,7 @@
 		NP.receive_signal(code, source)
 
 /datum/component/nanites/proc/check_viable_biotype()
-	if((MOB_SILICON in host_mob.mob_biotypes))
+	if((MOB_SILICON & host_mob.mob_biotypes))
 		qdel(src) //bodytype no longer sustains nanites
 
 /datum/component/nanites/proc/check_access(datum/source, obj/O)

code/datums/diseases/_MobProcs.dm

@@ -17,12 +17,7 @@
 	if(HasDisease(D))
 		return FALSE
 
-	var/can_infect = FALSE
-	for(var/host_type in D.infectable_biotypes)
-		if(host_type in mob_biotypes)
-			can_infect = TRUE
-			break
-	if(!can_infect)
+	if(!(D.infectable_biotypes & mob_biotypes))
 		return FALSE
 
 	if(!(type in D.viable_mobtypes))

code/datums/diseases/_disease.dm

@@ -30,7 +30,7 @@
 	var/list/required_organs = list()
 	var/needs_all_cures = TRUE
 	var/list/strain_data = list() //dna_spread special bullshit
-	var/list/infectable_biotypes = list(MOB_ORGANIC) //if the disease can spread on organics, synthetics, or undead
+	var/infectable_biotypes = MOB_ORGANIC //if the disease can spread on organics, synthetics, or undead
 	var/process_dead = FALSE //if this ticks while the host is dead
 	var/copy_type = null //if this is null, copies will use the type of the instance being copied
 

code/datums/diseases/advance/symptoms/species.dm

@@ -14,7 +14,7 @@
 
 /datum/symptom/undead_adaptation/OnRemove(datum/disease/advance/A)
 	A.process_dead = FALSE
-	A.infectable_biotypes -= MOB_UNDEAD
+	A.infectable_biotypes &= ~MOB_UNDEAD
 
 /datum/symptom/inorganic_adaptation
 	name = "Inorganic Biology"
@@ -30,4 +30,4 @@
 	A.infectable_biotypes |= MOB_INORGANIC
 
 /datum/symptom/inorganic_adaptation/OnRemove(datum/disease/advance/A)
-	A.infectable_biotypes -= MOB_INORGANIC
+	A.infectable_biotypes &= ~MOB_INORGANIC

code/datums/diseases/beesease.dm

@@ -10,7 +10,7 @@
 	viable_mobtypes = list(/mob/living/carbon/human, /mob/living/carbon/monkey)
 	desc = "If left untreated subject will regurgitate bees."
 	severity = DISEASE_SEVERITY_MEDIUM
-	infectable_biotypes = list(MOB_ORGANIC, MOB_UNDEAD) //bees nesting in corpses
+	infectable_biotypes = MOB_ORGANIC|MOB_UNDEAD //bees nesting in corpses
 
 /datum/disease/beesease/stage_act()
 	..()

code/datums/diseases/magnitis.dm

@@ -10,7 +10,7 @@
 	permeability_mod = 0.75
 	desc = "This disease disrupts the magnetic field of your body, making it act as if a powerful magnet. Injections of iron help stabilize the field."
 	severity = DISEASE_SEVERITY_MEDIUM
-	infectable_biotypes = list(MOB_ORGANIC, MOB_ROBOTIC)
+	infectable_biotypes = MOB_ORGANIC|MOB_ROBOTIC
 	process_dead = TRUE
 
 /datum/disease/magnitis/stage_act()

code/datums/diseases/parrotpossession.dm

@@ -11,7 +11,7 @@
 	viable_mobtypes = list(/mob/living/carbon/human)
 	desc = "Subject is possessed by the vengeful spirit of a parrot. Call the priest."
 	severity = DISEASE_SEVERITY_MEDIUM
-	infectable_biotypes = list(MOB_ORGANIC, MOB_UNDEAD, MOB_INORGANIC, MOB_ROBOTIC)
+	infectable_biotypes = MOB_ORGANIC|MOB_UNDEAD|MOB_INORGANIC|MOB_ROBOTIC
 	bypasses_immunity = TRUE //2spook
 	var/mob/living/simple_animal/parrot/Poly/ghost/parrot
 

code/datums/diseases/transformation.dm

@@ -168,7 +168,7 @@
 	stage4	= list("<span class='danger'>Your skin feels very loose.</span>", "<span class='danger'>You can feel... something...inside you.</span>")
 	stage5	= list("<span class='danger'>Your skin feels as if it's about to burst off!</span>")
 	new_form = /mob/living/silicon/robot
-	infectable_biotypes = list(MOB_ORGANIC, MOB_UNDEAD, MOB_ROBOTIC)
+	infectable_biotypes = MOB_ORGANIC|MOB_UNDEAD|MOB_ROBOTIC
 	bantype = "Cyborg"
 
 /datum/disease/transformation/robot/stage_act()
@@ -284,7 +284,7 @@
 	stage4	= list("<span class='danger'>You're ravenous.</span>")
 	stage5	= list("<span class='danger'>You have become a morph.</span>")
 	new_form = /mob/living/simple_animal/hostile/morph
-	infectable_biotypes = list(MOB_ORGANIC, MOB_INORGANIC, MOB_UNDEAD) //magic!
+	infectable_biotypes = MOB_ORGANIC|MOB_INORGANIC|MOB_UNDEAD //magic!
 
 /datum/disease/transformation/gondola
 	name = "Gondola Transformation"