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Bubberstation/code/modules/modular_computers/computers/item/computer_power.dm
Razharas 186d852bc5 Modular computers now use list of components (#20557)
* Bringing computers to the light side

Bringing computers to the light side

* Lighter and lighter

Lighter and lighter

* Missed some lists

Missed some lists

* Text to defines

Text to defines

* Last commit

Last commit

* How did this even get here

How did this even get here

* Removing bad stuff

Removing bad stuff

* Fixes verb adding and idle check

Fixes verb adding and idle check
2016-09-18 00:40:21 +02:00

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// Tries to draw power from charger or, if no operational charger is present, from power cell.
/obj/item/device/modular_computer/proc/use_power(amount = 0)
if(check_power_override())
return TRUE
var/obj/item/weapon/computer_hardware/recharger/recharger = all_components[MC_CHARGE]
if(recharger && recharger.check_functionality())
if(recharger.use_power(amount))
return TRUE
var/obj/item/weapon/computer_hardware/battery/battery_module = all_components[MC_CELL]
if(battery_module && battery_module.battery && battery_module.battery.charge)
var/obj/item/weapon/stock_parts/cell/cell = battery_module.battery
if(cell.use(amount * CELLRATE))
return TRUE
else // Discharge the cell anyway.
cell.use(min(amount*CELLRATE, cell.charge))
return FALSE
return FALSE
/obj/item/device/modular_computer/proc/give_power(amount)
var/obj/item/weapon/computer_hardware/battery/battery_module = all_components[MC_CELL]
if(battery_module && battery_module.battery)
return battery_module.battery.give(amount)
return 0
// Used in following function to reduce copypaste
/obj/item/device/modular_computer/proc/power_failure()
if(enabled) // Shut down the computer
if(active_program)
active_program.event_powerfailure(0)
for(var/I in idle_threads)
var/datum/computer_file/program/PRG = I
PRG.event_powerfailure(1)
shutdown_computer(0)
// Handles power-related things, such as battery interaction, recharging, shutdown when it's discharged
/obj/item/device/modular_computer/proc/handle_power()
var/obj/item/weapon/computer_hardware/recharger/recharger = all_components[MC_CHARGE]
if(recharger)
recharger.process()
var/power_usage = screen_on ? base_active_power_usage : base_idle_power_usage
for(var/obj/item/weapon/computer_hardware/H in all_components)
if(H.enabled)
power_usage += H.power_usage
if(use_power(power_usage))
last_power_usage = power_usage
return TRUE
else
power_failure()
return FALSE
// Used by child types if they have other power source than battery or recharger
/obj/item/device/modular_computer/proc/check_power_override()
return FALSE