Changes some 1s and 0s to TRUE and FALSE (#1967)

code/game/objects/effects/effect_system/effects_explosion.dm

@@ -2,7 +2,7 @@
 	name = "fire"
 	icon_state = "explosion_particle"
 	opacity = 1
-	anchored = 1
+	anchored = TRUE
 
 /obj/effect/particle_effect/expl_particles/New()
 	..()
@@ -26,7 +26,7 @@
 	icon = 'icons/effects/96x96.dmi'
 	icon_state = "explosion"
 	opacity = 1
-	anchored = 1
+	anchored = TRUE
 	mouse_opacity = 0
 	pixel_x = -32
 	pixel_y = -32

code/game/objects/effects/effect_system/effects_foam.dm

@@ -9,8 +9,8 @@
 	name = "foam"
 	icon_state = "foam"
 	opacity = 0
-	anchored = 1
-	density = 0
+	anchored = TRUE
+	density = FALSE
 	layer = WALL_OBJ_LAYER
 	mouse_opacity = 0
 	var/amount = 3
@@ -194,9 +194,9 @@
 /obj/structure/foamedmetal
 	icon = 'icons/effects/effects.dmi'
 	icon_state = "metalfoam"
-	density = 1
+	density = TRUE
 	opacity = 1 	// changed in New()
-	anchored = 1
+	anchored = TRUE
 	resistance_flags = FIRE_PROOF | ACID_PROOF
 	name = "foamed metal"
 	desc = "A lightweight foamed metal wall."
@@ -210,7 +210,7 @@
 
 
 /obj/structure/foamedmetal/Destroy()
-	density = 0
+	density = FALSE
 	air_update_turf(1)
 	return ..()
 

code/game/objects/effects/effect_system/effects_other.dm

@@ -8,8 +8,8 @@
 
 /datum/effect_system/trail_follow
 	var/turf/oldposition
-	var/processing = 1
-	var/on = 1
+	var/processing = TRUE
+	var/on = TRUE
 
 /datum/effect_system/trail_follow/set_up(atom/atom)
 	attach(atom)
@@ -20,8 +20,8 @@
 	return ..()
 
 /datum/effect_system/trail_follow/proc/stop()
-	processing = 0
-	on = 0
+	processing = FALSE
+	on = FALSE
 	oldposition = null
 
 /datum/effect_system/trail_follow/steam
@@ -29,12 +29,12 @@
 
 /datum/effect_system/trail_follow/steam/start()
 	if(!on)
-		on = 1
-		processing = 1
+		on = TRUE
+		processing = TRUE
 		if(!oldposition)
 			oldposition = get_turf(holder)
 	if(processing)
-		processing = 0
+		processing = FALSE
 		if(number < 3)
 			var/obj/effect/particle_effect/steam/I = new /obj/effect/particle_effect/steam(oldposition)
 			number++
@@ -45,13 +45,13 @@
 				number--
 		spawn(2)
 			if(on)
-				processing = 1
+				processing = TRUE
 				start()
 
 /obj/effect/particle_effect/ion_trails
 	name = "ion trails"
 	icon_state = "ion_trails"
-	anchored = 1
+	anchored = TRUE
 
 /obj/effect/particle_effect/ion_trails/flight
 	icon_state = "ion_trails_flight"
@@ -64,12 +64,12 @@
 
 /datum/effect_system/trail_follow/ion/start() //Whoever is responsible for this abomination of code should become an hero
 	if(!on)
-		on = 1
-		processing = 1
+		on = TRUE
+		processing = TRUE
 		if(!oldposition)
 			oldposition = get_turf(holder)
 	if(processing)
-		processing = 0
+		processing = FALSE
 		var/turf/T = get_turf(holder)
 		if(T != oldposition)
 			if(!T.has_gravity() || !nograv_required)
@@ -83,7 +83,7 @@
 			oldposition = T
 		spawn(2)
 			if(on)
-				processing = 1
+				processing = TRUE
 				start()
 
 /datum/effect_system/trail_follow/ion/proc/set_dir(obj/effect/particle_effect/ion_trails/I)

code/game/objects/effects/effect_system/effects_smoke.dm

@@ -10,7 +10,7 @@
 	pixel_y = -32
 	opacity = 0
 	layer = FLY_LAYER
-	anchored = 1
+	anchored = TRUE
 	mouse_opacity = 0
 	animate_movement = 0
 	var/amount = 4
@@ -176,7 +176,7 @@
 					G.garbage_collect()
 		for(var/obj/machinery/atmospherics/components/unary/U in T)
 			if(!isnull(U.welded) && !U.welded) //must be an unwelded vent pump or vent scrubber.
-				U.welded = 1
+				U.welded = TRUE
 				U.update_icon()
 				U.visible_message("<span class='danger'>[U] was frozen shut!</span>")
 		for(var/mob/living/L in T)

code/game/objects/effects/effect_system/effects_sparks.dm

@@ -19,7 +19,7 @@
 /obj/effect/particle_effect/sparks
 	name = "sparks"
 	icon_state = "sparks"
-	anchored = 1
+	anchored = TRUE
 	light_range = 1
 
 /obj/effect/particle_effect/sparks/New()

code/game/objects/effects/effect_system/effects_water.dm

@@ -43,7 +43,7 @@ steam.start() -- spawns the effect
 /obj/effect/particle_effect/steam
 	name = "steam"
 	icon_state = "extinguish"
-	density = 0
+	density = FALSE
 
 /obj/effect/particle_effect/steam/New()
 	..()