Merge pull request #2939 from Citadel-Station-13/upstream-merge-30863

[MIRROR] Bluespace pipes

code/modules/atmospherics/machinery/atmosmachinery.dm

@@ -91,7 +91,7 @@ Pipelines + Other Objects -> Pipe network
 
 /obj/machinery/atmospherics/proc/can_be_node(obj/machinery/atmospherics/target)
 	if(target.initialize_directions & get_dir(target,src))
-		return 1
+		return TRUE
 
 /obj/machinery/atmospherics/proc/pipeline_expansion()
 	return nodes
@@ -208,6 +208,17 @@ Pipelines + Other Objects -> Pipe network
 		pipe_overlay = . = pipeimages[identifier] = image(iconset, iconstate, dir = direction)
 		pipe_overlay.color = col
 
+/obj/machinery/atmospherics/proc/icon_addintact(var/obj/machinery/atmospherics/node)
+	var/image/img = getpipeimage('icons/obj/atmospherics/components/binary_devices.dmi', "pipe_intact", get_dir(src,node), node.pipe_color)
+	underlays += img
+	return img.dir
+
+/obj/machinery/atmospherics/proc/icon_addbroken(var/connected = FALSE)
+	var/unconnected = (~connected) & initialize_directions
+	for(var/direction in GLOB.cardinals)
+		if(unconnected & direction)
+			underlays += getpipeimage('icons/obj/atmospherics/components/binary_devices.dmi', "pipe_exposed", direction)
+
 /obj/machinery/atmospherics/on_construction(pipe_type, obj_color)
 	if(can_unwrench)
 		add_atom_colour(obj_color, FIXED_COLOUR_PRIORITY)
@@ -275,7 +286,7 @@ Pipelines + Other Objects -> Pipe network
 
 
 /obj/machinery/atmospherics/proc/can_crawl_through()
-	return 1
+	return TRUE
 
 /obj/machinery/atmospherics/proc/returnPipenets()
 	return list()
@@ -288,4 +299,5 @@ Pipelines + Other Objects -> Pipe network
 
 //Used for certain children of obj/machinery/atmospherics to not show pipe vision when mob is inside it.
 /obj/machinery/atmospherics/proc/can_see_pipes()
-	return 1
+	return TRUE
+

code/modules/atmospherics/machinery/components/components_base.dm

@@ -23,18 +23,6 @@ On top of that, now people can add component-speciic procs/vars if they want!
 Iconnery
 */
 
-/obj/machinery/atmospherics/components/proc/icon_addintact(var/obj/machinery/atmospherics/node)
-	var/image/img = getpipeimage('icons/obj/atmospherics/components/binary_devices.dmi', "pipe_intact", get_dir(src,node), node.pipe_color)
-	underlays += img
-
-	return img.dir
-
-/obj/machinery/atmospherics/components/proc/icon_addbroken(var/connected = FALSE)
-	var/unconnected = (~connected) & initialize_directions
-	for(var/direction in GLOB.cardinals)
-		if(unconnected & direction)
-			underlays += getpipeimage('icons/obj/atmospherics/components/binary_devices.dmi', "pipe_exposed", direction)
-
 /obj/machinery/atmospherics/components/proc/update_icon_nopipes()
 	return
 
@@ -52,7 +40,7 @@ Iconnery
 	if(!showpipe)
 		return //no need to update the pipes if they aren't showing
 
-	var/connected = FALSE
+	var/connected = 0 //Direction bitset
 
 	for(DEVICE_TYPE_LOOP) //adds intact pieces
 		if(NODE_I)

code/modules/atmospherics/machinery/pipes/bluespace_pipe.dm

@@ -0,0 +1,47 @@
+GLOBAL_LIST_EMPTY(bluespace_pipes)
+
+/obj/machinery/atmospherics/pipe/bluespace
+	name = "bluespace pipe"
+	desc = "Transmits gas across large distances of space. Developed using bluespace technology."
+	icon = 'icons/obj/atmospherics/pipes/bluespace.dmi'
+	icon_state = "map"
+	dir = SOUTH
+	initialize_directions = SOUTH
+	device_type = UNARY
+	can_buckle = FALSE
+
+/obj/machinery/atmospherics/pipe/bluespace/New()
+	icon_state = "pipe"
+	GLOB.bluespace_pipes += src
+	..()
+
+/obj/machinery/atmospherics/pipe/bluespace/Destroy()
+	GLOB.bluespace_pipes -= src
+	for(var/p in GLOB.bluespace_pipes)
+		var/obj/machinery/atmospherics/pipe/bluespace/P = p
+		QDEL_NULL(P.parent)
+		P.build_network()
+	return ..()
+
+/obj/machinery/atmospherics/pipe/bluespace/SetInitDirections()
+	initialize_directions = dir
+
+/obj/machinery/atmospherics/pipe/bluespace/pipeline_expansion()
+	return ..() + GLOB.bluespace_pipes - src
+
+/obj/machinery/atmospherics/components/pipe/bluespace/hide()
+	update_icon()
+
+/obj/machinery/atmospherics/pipe/bluespace/update_icon(showpipe)
+	underlays.Cut()
+	var/turf/T = loc
+	if(level != 2 && T.intact)
+		return //no need to update the pipes if they aren't showing
+	var/connected = 0 //Direction bitset
+	for(DEVICE_TYPE_LOOP) //adds intact pieces
+		if(NODE_I)
+			connected |= icon_addintact(NODE_I)
+	icon_addbroken(connected) //adds broken pieces
+
+/obj/machinery/atmospherics/pipe/bluespace/paint()
+	return FALSE

code/modules/atmospherics/machinery/pipes/pipes.dm

@@ -98,3 +98,10 @@
 	if(damage_flag == "melee" && damage_amount < 12)
 		return 0
 	. = ..()
+
+/obj/machinery/atmospherics/pipe/proc/paint(paint_color)
+	add_atom_colour(paint_color, FIXED_COLOUR_PRIORITY)
+	pipe_color = paint_color
+	update_node_icon()
+	return TRUE
+