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Bubberstation/code/game/objects/items/devices/laserpointer.dm
supersayu a993ce62db Bugfixen and minor changes. Fixes #136.
Adjusts the click code to not use client/Click().  The code is largely unchanged, except that it allows the compiler default behaviour of calling atom/Click(), and then forwards the call to mob/ClickOn().  I had some reports that melee combat mixed with movement was behaving oddly, and I believe it may be due to the use of client/Click; the byond documentation says that redefining client/Click() causes additional overhead, and it isn't strictly necessary.

Alters the way double clicks are handled, in an attempt to better handle clickspam, as often occurs during pitched combat.  This may also be responsible for the above, but I don't know.

Inserts proximity (aka flag) checks in all afterattack() procs.  The old assumption was that unless an item used the USEDELAY flag, afterattack() was only called when adjacent, but this is no longer true.  This led to beakers, soap, crayons, etc, all being usable at all ranges.

Removes the NODELAY flag, which was unused.  Removes all existing uses of the USEDELAY flag so that it can be readded to things that need extra delay.

Removes the hand_* procs, previously used by restrained actions.  Instead, the mob helper mob/RestrainedClickOn() has abosrbed basically all the functionality they were used for, which is really only monkeys with jungle fever.

Adds a special case of the Adjacency() proc for doors.  This fixes #136, airlocks being unreachable due to border fire doors.  However, this only takes us back to the unpleasant position where you have to open-hand the door, switch to a crowbar, and pry open the firedoor; it still needs a better fix.
2013-09-17 18:19:14 -04:00

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/obj/item/device/laser_pointer
name = "laser pointer"
desc = "Don't shine it in your eyes!"
icon = 'icons/obj/device.dmi'
icon_state = "pointer"
item_state = "pen"
var/pointer_icon_state
flags = FPRINT | TABLEPASS | CONDUCT
slot_flags = SLOT_BELT
m_amt = 500
g_amt = 500
w_class = 1.0
origin_tech = "combat=1"
origin_tech = "magnets=2"
var/turf/pointer_loc
var/energy = 5
var/max_energy = 5
var/recharging = 0
var/recharge_locked = 0
/obj/item/device/laser_pointer/red
pointer_icon_state = "red_laser"
/obj/item/device/laser_pointer/green
pointer_icon_state = "green_laser"
/obj/item/device/laser_pointer/blue
pointer_icon_state = "blue_laser"
/obj/item/device/laser_pointer/purple
pointer_icon_state = "purple_laser"
/obj/item/device/laser_pointer/New()
..()
if(!pointer_icon_state)
pointer_icon_state = pick("red_laser","green_laser","blue_laser","purple_laser")
/obj/item/device/laser_pointer/attack(mob/living/M, mob/user)
laser_act(M, user)
/obj/item/device/laser_pointer/afterattack(var/atom/target, var/mob/living/user, flag, params)
if(flag) //we're placing the object on a table or in backpack
return
laser_act(target, user)
/obj/item/device/laser_pointer/proc/laser_act(var/atom/target, var/mob/living/user)
if( !(user in (viewers(7,target))) )
return
if (!user.IsAdvancedToolUser())
user << "<span class='warning'>You don't have the dexterity to do this!</span>"
return
if(user.has_mutation(HULK))
user << "<span class='warning'>Your meaty finger is too large for the button!</span>"
return
if(iscarbon(user))
var/mob/living/carbon/C = user
if(C.is_mutantrace("adamantine"))
user << "<span class='warning'>Your metal fingers can't press the button!</span>"
return
add_fingerprint(user)
//nothing happens if the battery is drained
if(recharge_locked)
user << "<span class='notice'>You point [src] at [target], but it's still charging.</span>"
return
var/outmsg
var/turf/targloc = get_turf(target)
//human/alien mobs
if(iscarbon(target))
if(user.zone_sel.selecting == "eyes")
var/mob/living/carbon/C = target
//20% chance to actually hit the eyes
if(prob(20))
C.attack_log += text("\[[time_stamp()]\] <font color='orange'>Has had a laser pointer shone in their eyes by [user.name] ([user.ckey])</font>")
user.attack_log += text("\[[time_stamp()]\] <font color='orange'>Shone a laser pointer in the eyes of [C.name] ([C.ckey])</font>")
log_attack("<font color='orange'>[user.name] ([user.ckey]) Shone a laser pointer in the eyes of [C.name] ([C.ckey])</font>")
//eye target check
outmsg = "<span class='notice'>You blind [C] by shining [src] in their eyes.</span>"
var/eye_prot = C.eyecheck()
if(C.blinded || eye_prot >= 2)
eye_prot = 4
var/severity = 3 - eye_prot
if(prob(33))
severity += 1
else if(prob(50))
severity -= 1
severity = min(max(severity, 0), 4)
switch(severity)
if(0)
//no effect
C << "<span class='info'>A small, bright dot appears in your vision.</span>"
if(1)
//industrial grade eye protection
C.eye_stat += rand(0, 2)
C << "<span class='notice'>Something bright flashes in the corner of your vision!</span>"
if(2)
//basic eye protection (sunglasses)
flick("flash", C.flash)
C.eye_stat += rand(1, 6)
C << "<span class='danger'>Your eyes were blinded!</span>"
if(3)
//no eye protection
if(prob(2))
C.Weaken(1)
flick("e_flash", C.flash)
C.eye_stat += rand(3, 7)
C << "<span class='danger'>Your eyes were blinded!</span>"
if(4)
//the effect has been worsened by something
if(prob(5))
C.Weaken(1)
flick("e_flash", C.flash)
C.eye_stat += rand(5, 10)
C << "<span class='danger'>Your eyes were blinded!</span>"
else
outmsg = "<span class='notice'>You fail to blind [C] by shining [src] at their eyes.</span>"
//robots and AI
else if(issilicon(target))
var/mob/living/silicon/S = target
//20% chance to actually hit the sensors
if(prob(20))
S.Weaken(rand(5,10))
S << "<span class='warning'>Your sensors were overloaded by a laser!</span>"
outmsg = "<span class='notice'>You overload [S] by shining [src] at their sensors.</span>"
S.attack_log += text("\[[time_stamp()]\] <font color='orange'>Has had a laser pointer shone in their eyes by [user.name] ([user.ckey])</font>")
user.attack_log += text("\[[time_stamp()]\] <font color='orange'>Shone a laser pointer in the eyes of [S.name] ([S.ckey])</font>")
log_attack("<font color='orange'>[user.name] ([user.ckey]) Shone a laser pointer in the eyes of [S.name] ([S.ckey])</font>")
else
outmsg = "<span class='notice'>You fail to overload [S] by shining [src] at their sensors.</span>"
//cameras
else if(istype(target, /obj/machinery/camera))
var/obj/machinery/camera/C = target
if(prob(20))
C.emp_act(1)
outmsg = "<span class='notice'>You hit the lens of [C] with [src], temporarily disabling the camera!</span>"
log_admin("\[[time_stamp()]\] [user.name] ([user.ckey]) EMPd a camera with a laser pointer")
user.attack_log += text("\[[time_stamp()]\] [user.name] ([user.ckey]) EMPd a camera with a laser pointer")
else
outmsg = "<span class='info'>You missed the lens of [C] with [src].</span>"
//laser pointer image
icon_state = "pointer_[pointer_icon_state]"
var/list/showto = list()
for(var/mob/M in range(7,targloc))
if(M.client)
showto.Add(M.client)
var/image/I = image('icons/obj/projectiles.dmi',targloc,pointer_icon_state,10)
I.pixel_x = target.pixel_x + rand(-5,5)
I.pixel_y = target.pixel_y + rand(-5,5)
if(outmsg)
user << outmsg
else
user << "<span class='info'>You point [src] at [target].</span>"
energy -= 1
if(energy <= max_energy)
if(!recharging)
recharging = 1
processing_objects.Add(src)
if(energy <= 0)
user << "<span class='warning'>You've overused the battery of [src], now it needs time to recharge!</span>"
recharge_locked = 1
flick_overlay(I, showto, 10)
icon_state = "pointer"
/obj/item/device/laser_pointer/process()
if(prob(20 - recharge_locked*5))
energy += 1
if(energy >= max_energy)
energy = max_energy
recharging = 0
recharge_locked = 0
..()