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https://github.com/ParadiseSS13/Paradise.git
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warriorstar-orion
143 lines
3.9 KiB
Plaintext
143 lines
3.9 KiB
Plaintext
/obj/machinery/atmospherics/pipe/simple
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name = "pipe"
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desc = "A one meter section of regular pipe."
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icon = 'icons/atmos/pipes.dmi'
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icon_state = ""
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var/pipe_icon = "" //what kind of pipe it is and from which dmi is the icon manager getting its icons, "" for simple pipes, "hepipe" for HE pipes, "hejunction" for HE junctions
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volume = 70
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dir = SOUTH
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initialize_directions = SOUTH|NORTH
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var/obj/machinery/atmospherics/node1
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var/obj/machinery/atmospherics/node2
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var/minimum_temperature_difference = 300
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var/thermal_conductivity = 0 //WALL_HEAT_TRANSFER_COEFFICIENT No
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level = 1
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/obj/machinery/atmospherics/pipe/simple/New()
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..()
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// Pipe colors and icon states are handled by an image cache - so color and icon should
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// be null. For mapping purposes color is defined in the object definitions.
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icon = null
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alpha = 255
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switch(dir)
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if(SOUTH, NORTH)
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initialize_directions = SOUTH|NORTH
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if(EAST, WEST)
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initialize_directions = EAST|WEST
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if(NORTHEAST)
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initialize_directions = NORTH|EAST
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if(NORTHWEST)
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initialize_directions = NORTH|WEST
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if(SOUTHEAST)
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initialize_directions = SOUTH|EAST
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if(SOUTHWEST)
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initialize_directions = SOUTH|WEST
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/obj/machinery/atmospherics/pipe/simple/atmos_init(initPipe = 1)
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..()
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if(initPipe)
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normalize_dir()
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var/N = 2
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for(var/D in GLOB.cardinal)
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if(D & initialize_directions)
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N--
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for(var/obj/machinery/atmospherics/target in get_step(src, D))
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if(target.initialize_directions & get_dir(target,src))
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var/c = check_connect_types(target,src)
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if(!c)
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continue
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if(!node1 && N == 1)
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target.connected_to = c
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connected_to = c
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node1 = target
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break
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if(!node2 && N == 0)
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target.connected_to = c
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connected_to = c
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node2 = target
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break
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var/turf/T = loc // hide if turf is not intact
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if(!T.transparent_floor)
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hide(T.intact)
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update_icon()
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/obj/machinery/atmospherics/pipe/simple/proc/burst()
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src.visible_message("<span class='danger'>\The [src] bursts!</span>")
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playsound(src.loc, 'sound/effects/bang.ogg', 25, 1)
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var/datum/effect_system/smoke_spread/smoke = new
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smoke.set_up(1, FALSE, loc)
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smoke.start()
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qdel(src)
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/obj/machinery/atmospherics/pipe/simple/proc/normalize_dir()
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if(dir==3)
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dir = 1
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else if(dir==12)
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dir = 4
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/obj/machinery/atmospherics/pipe/simple/Destroy()
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. = ..()
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if(node1)
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node1.disconnect(src)
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node1.defer_build_network()
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node1 = null
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if(node2)
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node2.disconnect(src)
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node2.defer_build_network()
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node2 = null
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/obj/machinery/atmospherics/pipe/simple/disconnect(obj/machinery/atmospherics/reference)
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if(reference == node1)
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if(istype(node1, /obj/machinery/atmospherics/pipe))
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qdel(parent)
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node1 = null
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if(reference == node2)
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if(istype(node2, /obj/machinery/atmospherics/pipe))
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qdel(parent)
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node2 = null
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check_nodes_exist()
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update_icon()
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..()
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/obj/machinery/atmospherics/pipe/simple/pipeline_expansion()
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return list(node1, node2)
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/obj/machinery/atmospherics/pipe/simple/change_color(new_color)
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..()
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//for updating connected atmos device pipes (i.e. vents, manifolds, etc)
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if(node1)
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node1.update_underlays()
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if(node2)
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node2.update_underlays()
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/obj/machinery/atmospherics/pipe/simple/update_overlays()
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. = ..()
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alpha = 255
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if(node1 && node2)
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. += GLOB.pipe_icon_manager.get_atmos_icon("pipe", null, pipe_color, pipe_icon + "intact" + icon_connect_type)
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else
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. += GLOB.pipe_icon_manager.get_atmos_icon("pipe", null, pipe_color, pipe_icon + "exposed[node1?1:0][node2?1:0]" + icon_connect_type)
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// A check to make sure both nodes exist - self-delete if they aren't present
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/obj/machinery/atmospherics/pipe/simple/check_nodes_exist()
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if(!node1 && !node2)
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deconstruct()
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return 0 // 0: No nodes exist
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// 1: 1-2 nodes exist, we continue existing
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return 1
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/obj/machinery/atmospherics/pipe/simple/update_underlays()
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return
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/obj/machinery/atmospherics/pipe/simple/hide(i)
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if(level == 1 && issimulatedturf(loc))
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invisibility = i ? INVISIBILITY_MAXIMUM : 0
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