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Aurora.3/code/ATMOSPHERICS/components/trinary_devices/mixer.dm
Lohikar 61b5203d24 Runtime Map Loading (#3597) 
changes:

Maps are no longer compiled in, instead loaded directly from the DMMs at runtime.
Z level defines have been moved from the config to map datums.
Unit tests now use typecaches.
DMMS now actually works.
DMMS has been updated slightly.
DMMS is now capable of loading simple lists of non-text types.
DMMS is now faster when loading many types without mapped in attributes and when loading area instances.
Asteroid generation is now defined on the map datum instead of being hard-coded in SSasteroid.
Holodeck presets are now defined on the map datum.
Atmos machinery now uses Initialize().
2017-10-18 23:07:34 +03:00

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/obj/machinery/atmospherics/trinary/mixer
icon = 'icons/atmos/mixer.dmi'
icon_state = "map"
density = 0
level = 1
name = "Gas mixer"
use_power = 1
idle_power_usage = 150 //internal circuitry, friction losses and stuff
power_rating = 3700 //This also doubles as a measure of how powerful the mixer is, in Watts. 3700 W ~ 5 HP
var/set_flow_rate = ATMOS_DEFAULT_VOLUME_MIXER
var/list/mixing_inputs
//for mapping
var/node1_concentration = 0.5
var/node2_concentration = 0.5
//node 3 is the outlet, nodes 1 & 2 are intakes
/obj/machinery/atmospherics/trinary/mixer/update_icon(var/safety = 0)
if(istype(src, /obj/machinery/atmospherics/trinary/mixer/m_mixer))
icon_state = "m"
else if(istype(src, /obj/machinery/atmospherics/trinary/mixer/t_mixer))
icon_state = "t"
else
icon_state = ""
if(!powered())
icon_state += "off"
else if(node2 && node3 && node1)
icon_state += use_power ? "on" : "off"
else
icon_state += "off"
use_power = 0
/obj/machinery/atmospherics/trinary/mixer/update_underlays()
if(..())
underlays.Cut()
var/turf/T = get_turf(src)
if(!istype(T))
return
if(istype(src, /obj/machinery/atmospherics/trinary/mixer/t_mixer))
add_underlay(T, node1, turn(dir, -90))
else
add_underlay(T, node1, turn(dir, -180))
if(istype(src, /obj/machinery/atmospherics/trinary/mixer/m_mixer) || istype(src, /obj/machinery/atmospherics/trinary/mixer/t_mixer))
add_underlay(T, node2, turn(dir, 90))
else
add_underlay(T, node2, turn(dir, -90))
add_underlay(T, node3, dir)
/obj/machinery/atmospherics/trinary/mixer/hide(var/i)
update_underlays()
/obj/machinery/atmospherics/trinary/mixer/power_change()
var/old_stat = stat
..()
if(old_stat != stat)
update_icon()
/obj/machinery/atmospherics/trinary/mixer/Initialize()
. = ..()
air1.volume = ATMOS_DEFAULT_VOLUME_MIXER
air2.volume = ATMOS_DEFAULT_VOLUME_MIXER
air3.volume = ATMOS_DEFAULT_VOLUME_MIXER * 1.5
if (!mixing_inputs)
mixing_inputs = list(src.air1 = node1_concentration, src.air2 = node2_concentration)
/obj/machinery/atmospherics/trinary/mixer/machinery_process()
..()
last_power_draw = 0
last_flow_rate = 0
if((stat & (NOPOWER|BROKEN)) || !use_power)
return
//Figure out the amount of moles to transfer
var/transfer_moles = (set_flow_rate*mixing_inputs[air1]/air1.volume)*air1.total_moles + (set_flow_rate*mixing_inputs[air1]/air2.volume)*air2.total_moles
var/power_draw = -1
if (transfer_moles > MINIMUM_MOLES_TO_FILTER)
power_draw = mix_gas(src, mixing_inputs, air3, transfer_moles, power_rating)
if(network1 && mixing_inputs[air1])
network1.update = 1
if(network2 && mixing_inputs[air2])
network2.update = 1
if(network3)
network3.update = 1
if (power_draw >= 0)
last_power_draw = power_draw
use_power(power_draw)
return 1
/obj/machinery/atmospherics/trinary/mixer/attackby(var/obj/item/weapon/W as obj, var/mob/user as mob)
if (!iswrench(W))
return ..()
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 << "<span class='warning'>You cannot unwrench \the [src], it too exerted due to internal pressure.</span>"
add_fingerprint(user)
return 1
playsound(src.loc, 'sound/items/Ratchet.ogg', 50, 1)
user << "<span class='notice'>You begin to unfasten \the [src]...</span>"
if (do_after(user, 40, act_target = src))
user.visible_message( \
"<span class='notice'>\The [user] unfastens \the [src].</span>", \
"<span class='notice'>You have unfastened \the [src].</span>", \
"You hear ratchet.")
new /obj/item/pipe(loc, make_from=src)
qdel(src)
/obj/machinery/atmospherics/trinary/mixer/attack_hand(user as mob)
if(..())
return
src.add_fingerprint(usr)
if(!src.allowed(user))
user << "<span class='warning'>Access denied.</span>"
return
usr.set_machine(src)
var/dat = {"<b>Power: </b><a href='?src=\ref[src];power=1'>[use_power?"On":"Off"]</a><br>
<b>Set Flow Rate Limit: </b>
[set_flow_rate]L/s | <a href='?src=\ref[src];set_press=1'>Change</a>
<br>
<b>Flow Rate: </b>[round(last_flow_rate, 0.1)]L/s
<br><hr>
<b>Node 1 Concentration:</b>
<a href='?src=\ref[src];node1_c=-0.1'><b>-</b></a>
<a href='?src=\ref[src];node1_c=-0.01'>-</a>
[mixing_inputs[air1]]([mixing_inputs[air1]*100]%)
<a href='?src=\ref[src];node1_c=0.01'><b>+</b></a>
<a href='?src=\ref[src];node1_c=0.1'>+</a>
<br>
<b>Node 2 Concentration:</b>
<a href='?src=\ref[src];node2_c=-0.1'><b>-</b></a>
<a href='?src=\ref[src];node2_c=-0.01'>-</a>
[mixing_inputs[air2]]([mixing_inputs[air2]*100]%)
<a href='?src=\ref[src];node2_c=0.01'><b>+</b></a>
<a href='?src=\ref[src];node2_c=0.1'>+</a>
"}
user << browse("<HEAD><TITLE>[src.name] control</TITLE></HEAD><TT>[dat]</TT>", "window=atmo_mixer")
onclose(user, "atmo_mixer")
return
/obj/machinery/atmospherics/trinary/mixer/Topic(href,href_list)
if(..()) return 1
if(href_list["power"])
use_power = !use_power
if(href_list["set_press"])
var/max_flow_rate = min(air1.volume, air2.volume)
var/new_flow_rate = input(usr,"Enter new flow rate limit (0-[max_flow_rate]L/s)","Flow Rate Control",src.set_flow_rate) as num
src.set_flow_rate = max(0, min(max_flow_rate, new_flow_rate))
if(href_list["node1_c"])
var/value = text2num(href_list["node1_c"])
src.mixing_inputs[air1] = max(0, min(1, src.mixing_inputs[air1] + value))
src.mixing_inputs[air2] = 1.0 - mixing_inputs[air1]
if(href_list["node2_c"])
var/value = text2num(href_list["node2_c"])
src.mixing_inputs[air2] = max(0, min(1, src.mixing_inputs[air2] + value))
src.mixing_inputs[air1] = 1.0 - mixing_inputs[air2]
src.update_icon()
src.updateUsrDialog()
return
obj/machinery/atmospherics/trinary/mixer/t_mixer
icon_state = "tmap"
dir = SOUTH
initialize_directions = SOUTH|EAST|WEST
//node 3 is the outlet, nodes 1 & 2 are intakes
obj/machinery/atmospherics/trinary/mixer/t_mixer/Initialize()
switch(dir)
if(NORTH)
initialize_directions = EAST|NORTH|WEST
if(SOUTH)
initialize_directions = SOUTH|WEST|EAST
if(EAST)
initialize_directions = EAST|NORTH|SOUTH
if(WEST)
initialize_directions = WEST|NORTH|SOUTH
. = ..()
obj/machinery/atmospherics/trinary/mixer/t_mixer/atmos_init()
..()
if(node1 && node2 && node3) return
var/node1_connect = turn(dir, -90)
var/node2_connect = turn(dir, 90)
var/node3_connect = dir
for(var/obj/machinery/atmospherics/target in get_step(src,node1_connect))
if(target.initialize_directions & get_dir(target,src))
node1 = target
break
for(var/obj/machinery/atmospherics/target in get_step(src,node2_connect))
if(target.initialize_directions & get_dir(target,src))
node2 = target
break
for(var/obj/machinery/atmospherics/target in get_step(src,node3_connect))
if(target.initialize_directions & get_dir(target,src))
node3 = target
break
update_icon()
update_underlays()
obj/machinery/atmospherics/trinary/mixer/m_mixer
icon_state = "mmap"
dir = SOUTH
initialize_directions = SOUTH|NORTH|EAST
//node 3 is the outlet, nodes 1 & 2 are intakes
obj/machinery/atmospherics/trinary/mixer/m_mixer/Initialize()
switch(dir)
if(NORTH)
initialize_directions = WEST|NORTH|SOUTH
if(SOUTH)
initialize_directions = SOUTH|EAST|NORTH
if(EAST)
initialize_directions = EAST|WEST|NORTH
if(WEST)
initialize_directions = WEST|SOUTH|EAST
. = ..()
obj/machinery/atmospherics/trinary/mixer/m_mixer/atmos_init()
..()
if(node1 && node2 && node3) return
var/node1_connect = turn(dir, -180)
var/node2_connect = turn(dir, 90)
var/node3_connect = dir
for(var/obj/machinery/atmospherics/target in get_step(src,node1_connect))
if(target.initialize_directions & get_dir(target,src))
node1 = target
break
for(var/obj/machinery/atmospherics/target in get_step(src,node2_connect))
if(target.initialize_directions & get_dir(target,src))
node2 = target
break
for(var/obj/machinery/atmospherics/target in get_step(src,node3_connect))
if(target.initialize_directions & get_dir(target,src))
node3 = target
break
update_icon()
update_underlays()
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