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CHOMPStation2/code/modules/power/antimatter/shielding.dm
Neerti 828dacf485 Centralizes weight class definitions
A lot of new defines are now in inventory_sizes.dm, which contains;
All the size identifiers (the thing that tells the game if something is bulky, or w/e).
Storage costs for all the sizes, which are exponents of two, as previously.
A few constants for inventory size.

Also changes all storage item's capacity definitions by basing it off of how many 'normal slots' exist for it.  This allows one to change the definition for all of the defines in the file, and everything will follow along without needing to change 500 files.  In testing, I made all ITEMSIZE_COST_* defines doubled, and nothing had broke.

The benefit of doing all of this is that it makes adding new weight classes in the future much simpler, and makes knowing how much space a container has easier, as seeing ITEMSIZE_COST_NORMAL * 7 means it can hold seven normal items.
2016-09-22 00:51:51 -04:00

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//like orange but only checks north/south/east/west for one step
proc/cardinalrange(var/center)
var/list/things = list()
for(var/direction in cardinal)
var/turf/T = get_step(center, direction)
if(!T) continue
things += T.contents
return things
/obj/machinery/am_shielding
name = "antimatter reactor section"
desc = "This device was built using a phoron life-form that seems to increase phoron's natural ability to react with neutrinos while reducing the combustibility."
icon = 'icons/obj/machines/antimatter.dmi'
icon_state = "shield"
anchored = 1
density = 1
dir = 1
use_power = 0//Living things generally dont use power
idle_power_usage = 0
active_power_usage = 0
var/obj/machinery/power/am_control_unit/control_unit = null
var/processing = 0//To track if we are in the update list or not, we need to be when we are damaged and if we ever
var/stability = 100//If this gets low bad things tend to happen
var/efficiency = 1//How many cores this core counts for when doing power processing, phoron in the air and stability could affect this
/obj/machinery/am_shielding/New(loc)
..(loc)
spawn(10)
controllerscan()
return
/obj/machinery/am_shielding/proc/controllerscan(var/priorscan = 0)
//Make sure we are the only one here
if(!istype(src.loc, /turf))
qdel(src)
return
for(var/obj/machinery/am_shielding/AMS in loc.contents)
if(AMS == src) continue
spawn(0)
qdel(src)
return
//Search for shielding first
for(var/obj/machinery/am_shielding/AMS in cardinalrange(src))
if(AMS && AMS.control_unit && link_control(AMS.control_unit))
break
if(!control_unit)//No other guys nearby look for a control unit
for(var/direction in cardinal)
for(var/obj/machinery/power/am_control_unit/AMC in cardinalrange(src))
if(AMC.add_shielding(src))
break
if(!control_unit)
if(!priorscan)
spawn(20)
controllerscan(1)//Last chance
return
spawn(0)
qdel(src)
return
/obj/machinery/am_shielding/Destroy()
if(control_unit) control_unit.remove_shielding(src)
if(processing) shutdown_core()
visible_message("\red The [src.name] melts!")
//Might want to have it leave a mess on the floor but no sprites for now
..()
return
/obj/machinery/am_shielding/CanPass(atom/movable/mover, turf/target, height=0, air_group=0)
if(air_group || (height==0)) return 1
return 0
/obj/machinery/am_shielding/process()
if(!processing) . = PROCESS_KILL
//TODO: core functions and stability
//TODO: think about checking the airmix for phoron and increasing power output
return
/obj/machinery/am_shielding/emp_act()//Immune due to not really much in the way of electronics.
return 0
/obj/machinery/am_shielding/ex_act(severity)
switch(severity)
if(1.0)
stability -= 80
if(2.0)
stability -= 40
if(3.0)
stability -= 20
check_stability()
return
/obj/machinery/am_shielding/bullet_act(var/obj/item/projectile/Proj)
if(Proj.check_armour != "bullet")
stability -= Proj.force/2
return 0
/obj/machinery/am_shielding/update_icon()
overlays.Cut()
for(var/direction in alldirs)
var/machine = locate(/obj/machinery, get_step(loc, direction))
if((istype(machine, /obj/machinery/am_shielding) && machine:control_unit == control_unit)||(istype(machine, /obj/machinery/power/am_control_unit) && machine == control_unit))
overlays += "shield_[direction]"
if(core_check())
overlays += "core"
if(!processing) setup_core()
else if(processing) shutdown_core()
/obj/machinery/am_shielding/attackby(obj/item/W, mob/user)
if(!istype(W) || !user) return
if(W.force > 10)
stability -= W.force/2
check_stability()
..()
return
//Call this to link a detected shilding unit to the controller
/obj/machinery/am_shielding/proc/link_control(var/obj/machinery/power/am_control_unit/AMC)
if(!istype(AMC)) return 0
if(control_unit && control_unit != AMC) return 0//Already have one
control_unit = AMC
control_unit.add_shielding(src,1)
return 1
//Scans cards for shields or the control unit and if all there it
/obj/machinery/am_shielding/proc/core_check()
for(var/direction in alldirs)
var/machine = locate(/obj/machinery, get_step(loc, direction))
if(!machine) return 0//Need all for a core
if(!istype(machine, /obj/machinery/am_shielding) && !istype(machine, /obj/machinery/power/am_control_unit)) return 0
return 1
/obj/machinery/am_shielding/proc/setup_core()
processing = 1
machines.Add(src)
if(!control_unit) return
control_unit.linked_cores.Add(src)
control_unit.reported_core_efficiency += efficiency
return
/obj/machinery/am_shielding/proc/shutdown_core()
processing = 0
if(!control_unit) return
control_unit.linked_cores.Remove(src)
control_unit.reported_core_efficiency -= efficiency
return
/obj/machinery/am_shielding/proc/check_stability(var/injecting_fuel = 0)
if(stability > 0) return
if(injecting_fuel && control_unit)
control_unit.exploding = 1
if(src)
qdel(src)
return
/obj/machinery/am_shielding/proc/recalc_efficiency(var/new_efficiency)//tbh still not 100% sure how I want to deal with efficiency so this is likely temp
if(!control_unit || !processing) return
if(stability < 50)
new_efficiency /= 2
control_unit.reported_core_efficiency += (new_efficiency - efficiency)
efficiency = new_efficiency
return
/obj/item/device/am_shielding_container
name = "packaged antimatter reactor section"
desc = "A small storage unit containing an antimatter reactor section. To use place near an antimatter control unit or deployed antimatter reactor section and use a multitool to activate this package."
icon = 'icons/obj/machines/antimatter.dmi'
icon_state = "box"
item_state = "electronic"
w_class = ITEMSIZE_LARGE
flags = CONDUCT
throwforce = 5
throw_speed = 1
throw_range = 2
matter = list(DEFAULT_WALL_MATERIAL = 100, "waste" = 2000)
/obj/item/device/am_shielding_container/attackby(var/obj/item/I, var/mob/user)
if(istype(I, /obj/item/device/multitool) && istype(src.loc,/turf))
new/obj/machinery/am_shielding(src.loc)
qdel(src)
return
..()
return