Add omni devices to dispenser

- Added omni filters and mixers to pipe dispenser
- Added construction code
- A couple more cosmetic tweaks

code/ATMOSPHERICS/components/omni_devices/filter.dm

@@ -2,15 +2,10 @@
 // Gas filter - omni variant
 //--------------------------------------------
 /obj/machinery/atmospherics/omni/filter
-	name = "Omni gas filter"
+	name = "omni gas filter"
 	icon = 'icons/obj/atmospherics/omni_devices.dmi'
 	icon_state = ""
 
-	tag_north = ATM_OUTPUT
-	tag_south = ATM_INPUT
-	tag_east = ATM_O2
-	tag_west = ATM_N2
-
 	var/list/filters = new()
 	var/datum/omni_port/input
 	var/datum/omni_port/output
@@ -128,7 +123,7 @@
 	ui = nanomanager.try_update_ui(user, src, ui_key, ui, data)
 
 	if (!ui)
-		ui = new(user, src, ui_key, "omni_filter.tmpl", name, 330, 330)
+		ui = new(user, src, ui_key, "omni_filter.tmpl", "Omni Filter Control", 330, 330)
 		ui.set_initial_data(data)
 
 		ui.open()

code/ATMOSPHERICS/components/omni_devices/mixer.dm

@@ -2,14 +2,9 @@
 // Gas mixer - omni variant
 //--------------------------------------------
 /obj/machinery/atmospherics/omni/mixer
-	name = "Omni gas mixer"
+	name = "omni gas mixer"
 	icon = 'icons/obj/atmospherics/omni_devices.dmi'
 
-	tag_north = ATM_OUTPUT
-	tag_south = ATM_INPUT
-	tag_east = ATM_INPUT
-	tag_west = ATM_INPUT
-
 	var/list/inputs = new()
 	var/datum/omni_port/output
 
@@ -112,7 +107,7 @@
 	ui = nanomanager.try_update_ui(user, src, ui_key, ui, data)
 
 	if (!ui)
-		ui = new(user, src, ui_key, "omni_mixer.tmpl", name, 360, 330)
+		ui = new(user, src, ui_key, "omni_mixer.tmpl", "Omni Mixer Control", 360, 330)
 		ui.set_initial_data(data)
 
 		ui.open()

code/ATMOSPHERICS/components/omni_devices/omni_base.dm

@@ -2,6 +2,7 @@
 // Base omni device
 //--------------------------------------------
 /obj/machinery/atmospherics/omni
+	name = "omni device"
 	icon_state = ""
 	dir = SOUTH
 	use_power = 1
@@ -81,23 +82,14 @@
 
 	if(!istype(W, /obj/item/weapon/wrench))
 		return ..()
-	var/turf/T = src.loc
-	if(level==1 && isturf(T) && T.intact)
-		user << "\red You must remove the plating first."
-		return 1
-	var/datum/gas_mixture/int_air = return_air()
-	var/datum/gas_mixture/env_air = loc.return_air()
-	if((int_air.return_pressure()-env_air.return_pressure()) > 2*ONE_ATMOSPHERE)
-		user << "\red You cannot unwrench this [src], it too exerted due to internal pressure."
-		add_fingerprint(user)
-		return 1
-	playsound(src.loc, 'sound/items/Ratchet.ogg', 50, 1)
+
 	user << "\blue You begin to unfasten \the [src]..."
+	playsound(src.loc, 'sound/items/Ratchet.ogg', 50, 1)
 	if(do_after(user, 40))
 		user.visible_message( \
 			"[user] unfastens \the [src].", \
 			"\blue You have unfastened \the [src].", \
-			"You hear ratchet.")
+			"You hear a ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
 		del(src)
 

code/game/machinery/pipe/construction.dm

@@ -30,6 +30,8 @@ Buildable meters
 #define PIPE_GAS_FILTER_M		23
 #define PIPE_GAS_MIXER_T		24
 #define PIPE_GAS_MIXER_M		25
+#define PIPE_OMNI_MIXER			26
+#define PIPE_OMNI_FILTER		27
 
 /obj/item/pipe
 	name = "pipe"
@@ -98,6 +100,10 @@ Buildable meters
 			src.pipe_type = PIPE_MANIFOLD4W
 		else if(istype(make_from, /obj/machinery/atmospherics/pipe/cap))
 			src.pipe_type = PIPE_CAP
+		else if(istype(make_from, /obj/machinery/atmospherics/omni/mixer))
+			src.pipe_type = PIPE_OMNI_MIXER
+		else if(istype(make_from, /obj/machinery/atmospherics/omni/filter))
+			src.pipe_type = PIPE_OMNI_FILTER
 ///// Z-Level stuff
 		else if(istype(make_from, /obj/machinery/atmospherics/pipe/zpipe/up))
 			src.pipe_type = PIPE_UP
@@ -144,6 +150,8 @@ Buildable meters
 		"gas filter m", \
 		"gas mixer t", \
 		"gas mixer m", \
+		"omni mixer", \
+		"omni filter"
 	)
 	name = nlist[pipe_type+1] + " fitting"
 	var/list/islist = list( \
@@ -175,6 +183,8 @@ Buildable meters
 		"m_filter", \
 		"t_mixer", \
 		"m_mixer", \
+		"omni_mixer", \
+		"omni_filter"
 	)
 	icon_state = islist[pipe_type + 1]
 
@@ -239,7 +249,7 @@ Buildable meters
 			return dir //dir|acw
 		if(PIPE_CONNECTOR,PIPE_UVENT,PIPE_SCRUBBER,PIPE_HEAT_EXCHANGE)
 			return dir
-		if(PIPE_MANIFOLD4W)
+		if(PIPE_MANIFOLD4W, PIPE_OMNI_MIXER, PIPE_OMNI_FILTER)
 			return dir|flip|cw|acw
 		if(PIPE_MANIFOLD)
 			return flip|cw|acw
@@ -304,7 +314,7 @@ Buildable meters
 			dir = 1
 		else if(dir==8)
 			dir = 4
-	else if (pipe_type == PIPE_MANIFOLD4W)
+	else if (pipe_type in list(PIPE_MANIFOLD4W, PIPE_OMNI_MIXER, PIPE_OMNI_FILTER))
 		dir = 2
 	var/pipe_dir = get_pipe_dir()
 
@@ -732,6 +742,18 @@ Buildable meters
 				P.node2.initialize()
 				P.node2.build_network()
 ///// Z-Level stuff
+		if(PIPE_OMNI_MIXER)
+			var/obj/machinery/atmospherics/omni/mixer/P = new(loc)
+			var/turf/T = P.loc
+			P.level = T.intact ? 2 : 1
+			P.initialize()
+			P.build_network()
+		if(PIPE_OMNI_FILTER)
+			var/obj/machinery/atmospherics/omni/filter/P = new(loc)
+			var/turf/T = P.loc
+			P.level = T.intact ? 2 : 1
+			P.initialize()
+			P.build_network()
 
 	playsound(src.loc, 'sound/items/Ratchet.ogg', 50, 1)
 	user.visible_message( \

code/game/machinery/pipe/pipe_dispenser.dm

@@ -38,6 +38,8 @@
 <A href='?src=\ref[src];make=14;dir=1'>Gas Mixer</A><BR>
 <A href='?src=\ref[src];make=25;dir=1'>Gas Mixer-Mirrored</A><BR>
 <A href='?src=\ref[src];make=24;dir=1'>Gas Mixer-T</A><BR>
+<A href='?src=\ref[src];make=26;dir=1'>Omni Gas Mixer</A><BR>
+<A href='?src=\ref[src];make=27;dir=1'>Omni Gas Filter</A><BR>
 <b>Heat exchange:</b><BR>
 <A href='?src=\ref[src];make=2;dir=1'>Pipe</A><BR>
 <A href='?src=\ref[src];make=3;dir=5'>Bent Pipe</A><BR>