Files
CHOMPStation2/code/FEA/FEA_fire.dm
mport2004@gmail.com 17ed3899c4 Fixed the map/code issues that the body bags caused.
/obj/effects is now /obj/effect.
/obj/station_objects is now /obj/structure.
Did a bit of minor blob work. 
The Bay 12 body bags were replaced with closets because having two sets of code that do almost the same thing is silly.
Changed back a few of the last jobproc edits as the remove from list before assign was a check to see if the mob was fucked up and if it was remove it so we did not check it again as it would still be fucked up.
The medbay/tox monkeys names are random once more.  More random name monkeys will help with changeling and clean up the observe/mob menus.


git-svn-id: http://tgstation13.googlecode.com/svn/trunk@2324 316c924e-a436-60f5-8080-3fe189b3f50e
2011-10-03 10:28:57 +00:00

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atom
proc
temperature_expose(datum/gas_mixture/air, exposed_temperature, exposed_volume)
return null
turf
proc/hotspot_expose(exposed_temperature, exposed_volume, soh = 0)
simulated
hotspot_expose(exposed_temperature, exposed_volume, soh)
var/datum/gas_mixture/air_contents = return_air()
if(!air_contents)
return 0
if(active_hotspot)
if(soh)
if(air_contents.toxins > 0.5 && air_contents.oxygen > 0.5)
if(active_hotspot.temperature < exposed_temperature)
active_hotspot.temperature = exposed_temperature
if(active_hotspot.volume < exposed_volume)
active_hotspot.volume = exposed_volume
return 1
var/igniting = 0
if((exposed_temperature > PLASMA_MINIMUM_BURN_TEMPERATURE) && air_contents.toxins > 0.5)
igniting = 1
if(igniting)
if(air_contents.oxygen < 0.5 || air_contents.toxins < 0.5)
return 0
if(parent&&parent.group_processing)
parent.suspend_group_processing()
active_hotspot = new(src)
active_hotspot.temperature = exposed_temperature
active_hotspot.volume = exposed_volume
active_hotspot.just_spawned = (current_cycle < air_master.current_cycle)
//remove just_spawned protection if no longer processing this cell
//start processing quickly if we aren't already
reset_delay()
return igniting
obj
effect/hotspot
//Icon for fire on turfs, also helps for nurturing small fires until they are full tile
anchored = 1
mouse_opacity = 0
unacidable = 1//So you can't melt fire with acid.
//luminosity = 3
icon = 'fire.dmi'
icon_state = "1"
layer = TURF_LAYER
var
volume = 125
temperature = FIRE_MINIMUM_TEMPERATURE_TO_EXIST
just_spawned = 1
bypassing = 0
proc/perform_exposure()
var/turf/simulated/floor/location = loc
if(!istype(location))
return 0
if(volume > CELL_VOLUME*0.95)
bypassing = 1
else bypassing = 0
if(bypassing)
if(!just_spawned)
volume = location.air.fuel_burnt*FIRE_GROWTH_RATE
temperature = location.air.temperature
else
var/datum/gas_mixture/affected = location.air.remove_ratio(volume/location.air.volume)
affected.temperature = temperature
affected.react()
temperature = affected.temperature
volume = affected.fuel_burnt*FIRE_GROWTH_RATE
location.assume_air(affected)
for(var/atom/item in loc)
item.temperature_expose(null, temperature, volume)
process(turf/simulated/list/possible_spread)
if(just_spawned)
just_spawned = 0
return 0
var/turf/simulated/floor/location = loc
if(!istype(location))
del(src)
if((temperature < FIRE_MINIMUM_TEMPERATURE_TO_EXIST) || (volume <= 1))
del(src)
if(location.air.toxins < 0.5 || location.air.oxygen < 0.5)
del(src)
perform_exposure()
if(location.wet) location.wet = 0
if(bypassing)
icon_state = "3"
location.burn_tile()
//Possible spread due to radiated heat
if(location.air.temperature > FIRE_MINIMUM_TEMPERATURE_TO_SPREAD)
var/radiated_temperature = location.air.temperature*FIRE_SPREAD_RADIOSITY_SCALE
for(var/turf/simulated/possible_target in possible_spread)
if(!possible_target.active_hotspot)
possible_target.hotspot_expose(radiated_temperature, CELL_VOLUME/4)
else
if(volume > CELL_VOLUME*0.4)
icon_state = "2"
else
icon_state = "1"
if(temperature > location.max_fire_temperature_sustained)
location.max_fire_temperature_sustained = temperature
if(temperature > location.heat_capacity)
location.to_be_destroyed = 1
/*if(prob(25))
location.ReplaceWithSpace()
return 0*/
return 1
New()
..()
dir = pick(cardinal)
sd_SetLuminosity(3)
Del()
if (istype(loc, /turf/simulated))
var/turf/simulated/T = loc
loc:active_hotspot = null
src.sd_SetLuminosity(0)
if(T.to_be_destroyed)
var/chance_of_deletion
if (T.heat_capacity) //beware of division by zero
chance_of_deletion = T.max_fire_temperature_sustained / T.heat_capacity * 8 //there is no problem with prob(23456), min() was redundant --rastaf0
else
chance_of_deletion = 100
if(prob(chance_of_deletion))
T.ReplaceWithSpace()
else
T.to_be_destroyed = 0
T.max_fire_temperature_sustained = 0
loc = null
..()