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CHOMPStation2/code/game/objects/items/devices/flash.dm
PsiOmegaDelta f3175becc0 Overhauls humanoid vision handling.
Clothes now have a flash protection and tint level. If one is wearing multiple items with these modifiers they do stack.
Glasses also have a number of additional additions such as sight flags, see_invis level, and so forth.

Flash protection comes in 4 levels: Reduced, none, moderate, major.
Reduced protection, for example, means the user takes increased damaged from welding.
Moderate protection safeguards mobs from flashes, flash grenades, projectors, etc.
Major protection protects from the above as well as welding.

Tint also comes in 4 levels: None, moderate, heavy, blind
Moderate tint will apply the nearsighted overlay.
Major tint will apply the welding overlay.
Blind will apply the blindness overlay.

The end result is an attempt of less type checking. Any set of glasses may now also contain HUD glasses.
This should make a future rewrite of HUD glasses easier (could have the HUD functionality be a datum rather than separate item).
2015-10-05 08:48:47 +02:00

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/obj/item/device/flash
name = "flash"
desc = "Used for blinding and being an asshole."
icon_state = "flash"
item_state = "flashtool"
throwforce = 5
w_class = 2
throw_speed = 4
throw_range = 10
flags = CONDUCT
origin_tech = list(TECH_MAGNET = 2, TECH_COMBAT = 1)
var/times_used = 0 //Number of times it's been used.
var/broken = 0 //Is the flash burnt out?
var/last_used = 0 //last world.time it was used.
/obj/item/device/flash/proc/clown_check(var/mob/user)
if(user && (CLUMSY in user.mutations) && prob(50))
user << "<span class='warning'>\The [src] slips out of your hand.</span>"
user.drop_item()
return 0
return 1
/obj/item/device/flash/proc/flash_recharge()
//capacitor recharges over time
for(var/i=0, i<3, i++)
if(last_used+600 > world.time)
break
last_used += 600
times_used -= 2
last_used = world.time
times_used = max(0,round(times_used)) //sanity
/obj/item/device/flash/attack(mob/living/M as mob, mob/user as mob)
if(!user || !M) return //sanity
M.attack_log += text("\[[time_stamp()]\] <font color='orange'>Has been flashed (attempt) with [src.name] by [user.name] ([user.ckey])</font>")
user.attack_log += text("\[[time_stamp()]\] <font color='red'>Used the [src.name] to flash [M.name] ([M.ckey])</font>")
msg_admin_attack("[user.name] ([user.ckey]) Used the [src.name] to flash [M.name] ([M.ckey]) (<A HREF='?_src_=holder;adminplayerobservecoodjump=1;X=[user.x];Y=[user.y];Z=[user.z]'>JMP</a>)")
if(!clown_check(user)) return
if(broken)
user << "<span class='warning'>\The [src] is broken.</span>"
return
flash_recharge()
//spamming the flash before it's fully charged (60seconds) increases the chance of it breaking
//It will never break on the first use.
switch(times_used)
if(0 to 5)
last_used = world.time
if(prob(times_used)) //if you use it 5 times in a minute it has a 10% chance to break!
broken = 1
user << "<span class='warning'>The bulb has burnt out!</span>"
icon_state = "flashburnt"
return
times_used++
else //can only use it 5 times a minute
user << "<span class='warning'>*click* *click*</span>"
return
playsound(src.loc, 'sound/weapons/flash.ogg', 100, 1)
var/flashfail = 0
if(iscarbon(M))
if(M.stat!=DEAD)
var/mob/living/carbon/C = M
var/safety = C.eyecheck()
if(safety < FLASH_PROTECTION_MODERATE)
var/flash_strength = 10
if(ishuman(M))
var/mob/living/carbon/human/H = M
flash_strength *= H.species.flash_mod
if(flash_strength > 0)
M.Weaken(flash_strength)
flick("e_flash", M.flash)
else
flashfail = 1
else if(issilicon(M))
M.Weaken(rand(5,10))
else
flashfail = 1
if(isrobot(user))
spawn(0)
var/atom/movable/overlay/animation = new(user.loc)
animation.layer = user.layer + 1
animation.icon_state = "blank"
animation.icon = 'icons/mob/mob.dmi'
animation.master = user
flick("blspell", animation)
sleep(5)
qdel(animation)
if(!flashfail)
flick("flash2", src)
if(!issilicon(M))
user.visible_message("<span class='disarm'>[user] blinds [M] with the flash!</span>")
else
user.visible_message("<span class='notice'>[user] overloads [M]'s sensors with the flash!</span>")
else
user.visible_message("<span class='notice'>[user] fails to blind [M] with the flash!</span>")
return
/obj/item/device/flash/attack_self(mob/living/carbon/user as mob, flag = 0, emp = 0)
if(!user || !clown_check(user)) return
if(broken)
user.show_message("<span class='warning'>The [src.name] is broken</span>", 2)
return
flash_recharge()
//spamming the flash before it's fully charged (60seconds) increases the chance of it breaking
//It will never break on the first use.
switch(times_used)
if(0 to 5)
if(prob(2*times_used)) //if you use it 5 times in a minute it has a 10% chance to break!
broken = 1
user << "<span class='warning'>The bulb has burnt out!</span>"
icon_state = "flashburnt"
return
times_used++
else //can only use it 5 times a minute
user.show_message("<span class='warning'>*click* *click*</span>", 2)
return
playsound(src.loc, 'sound/weapons/flash.ogg', 100, 1)
flick("flash2", src)
if(user && isrobot(user))
spawn(0)
var/atom/movable/overlay/animation = new(user.loc)
animation.layer = user.layer + 1
animation.icon_state = "blank"
animation.icon = 'icons/mob/mob.dmi'
animation.master = user
flick("blspell", animation)
sleep(5)
qdel(animation)
for(var/mob/living/carbon/M in oviewers(3, null))
if(prob(50))
if (locate(/obj/item/weapon/cloaking_device, M))
for(var/obj/item/weapon/cloaking_device/S in M)
S.active = 0
S.icon_state = "shield0"
var/safety = M.eyecheck()
if(safety < FLASH_PROTECTION_MODERATE)
if(!M.blinded)
flick("flash", M.flash)
return
/obj/item/device/flash/emp_act(severity)
if(broken) return
flash_recharge()
switch(times_used)
if(0 to 5)
if(prob(2*times_used))
broken = 1
icon_state = "flashburnt"
return
times_used++
if(istype(loc, /mob/living/carbon))
var/mob/living/carbon/M = loc
var/safety = M.eyecheck()
if(safety < FLASH_PROTECTION_MODERATE)
M.Weaken(10)
flick("e_flash", M.flash)
for(var/mob/O in viewers(M, null))
O.show_message("<span class='disarm'>[M] is blinded by the flash!</span>")
..()
/obj/item/device/flash/synthetic
name = "synthetic flash"
desc = "When a problem arises, SCIENCE is the solution."
icon_state = "sflash"
origin_tech = list(TECH_MAGNET = 2, TECH_COMBAT = 1)
/obj/item/device/flash/synthetic/attack(mob/living/M as mob, mob/user as mob)
..()
if(!broken)
broken = 1
user << "<span class='warning'>The bulb has burnt out!</span>"
icon_state = "flashburnt"
/obj/item/device/flash/synthetic/attack_self(mob/living/carbon/user as mob, flag = 0, emp = 0)
..()
if(!broken)
broken = 1
user << "<span class='warning'>The bulb has burnt out!</span>"
icon_state = "flashburnt"