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Aurora.3/code/game/objects/structures/tables_racks.dm
Chinsky f3028d3edd Attempted fix #3769 
Var is fine in one line, null in next one. Cannot feasibly prevent that without slapping nullcheck before EVERY mention on that var, so going to just add some sanity checks and call it a day
2013-10-16 11:28:41 +04:00

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/* Tables and Racks
* Contains:
* Tables
* Wooden tables
* Reinforced tables
* Racks
*/
/*
* Tables
*/
/obj/structure/table
name = "table"
desc = "A square piece of metal standing on four metal legs. It can not move."
icon = 'icons/obj/structures.dmi'
icon_state = "table"
density = 1
anchored = 1.0
layer = 2.8
throwpass = 1 //You can throw objects over this, despite it's density.")
var/parts = /obj/item/weapon/table_parts
var/flipped = 0
var/health = 100
/obj/structure/table/proc/update_adjacent()
for(var/direction in list(1,2,4,8,5,6,9,10))
if(locate(/obj/structure/table,get_step(src,direction)))
var/obj/structure/table/T = locate(/obj/structure/table,get_step(src,direction))
T.update_icon()
/obj/structure/table/New()
..()
for(var/obj/structure/table/T in src.loc)
if(T != src)
del(T)
update_icon()
update_adjacent()
/obj/structure/table/Del()
update_adjacent()
..()
/obj/structure/table/proc/destroy()
new parts(loc)
density = 0
del(src)
/obj/structure/table/update_icon()
if(flipped)
var/type = 0
var/tabledirs = 0
for(var/direction in list(turn(dir,90), turn(dir,-90)) )
var/obj/structure/table/T = locate(/obj/structure/table,get_step(src,direction))
if (T && T.flipped)
type++
tabledirs |= direction
var/base = "table"
if (istype(src, /obj/structure/table/woodentable))
base = "wood"
if (istype(src, /obj/structure/table/reinforced))
base = "rtable"
icon_state = "[base]flip[type]"
if (type==1)
if (tabledirs & turn(dir,90))
icon_state = icon_state+"-"
if (tabledirs & turn(dir,-90))
icon_state = icon_state+"+"
return 1
spawn(2) //So it properly updates when deleting
var/dir_sum = 0
for(var/direction in list(1,2,4,8,5,6,9,10))
var/skip_sum = 0
for(var/obj/structure/window/W in src.loc)
if(W.dir == direction) //So smooth tables don't go smooth through windows
skip_sum = 1
continue
var/inv_direction //inverse direction
switch(direction)
if(1)
inv_direction = 2
if(2)
inv_direction = 1
if(4)
inv_direction = 8
if(8)
inv_direction = 4
if(5)
inv_direction = 10
if(6)
inv_direction = 9
if(9)
inv_direction = 6
if(10)
inv_direction = 5
for(var/obj/structure/window/W in get_step(src,direction))
if(W.dir == inv_direction) //So smooth tables don't go smooth through windows when the window is on the other table's tile
skip_sum = 1
continue
if(!skip_sum) //means there is a window between the two tiles in this direction
var/obj/structure/table/T = locate(/obj/structure/table,get_step(src,direction))
if(T && !T.flipped)
if(direction <5)
dir_sum += direction
else
if(direction == 5) //This permits the use of all table directions. (Set up so clockwise around the central table is a higher value, from north)
dir_sum += 16
if(direction == 6)
dir_sum += 32
if(direction == 8) //Aherp and Aderp. Jezes I am stupid. -- SkyMarshal
dir_sum += 8
if(direction == 10)
dir_sum += 64
if(direction == 9)
dir_sum += 128
var/table_type = 0 //stand_alone table
if(dir_sum%16 in cardinal)
table_type = 1 //endtable
dir_sum %= 16
if(dir_sum%16 in list(3,12))
table_type = 2 //1 tile thick, streight table
if(dir_sum%16 == 3) //3 doesn't exist as a dir
dir_sum = 2
if(dir_sum%16 == 12) //12 doesn't exist as a dir.
dir_sum = 4
if(dir_sum%16 in list(5,6,9,10))
if(locate(/obj/structure/table,get_step(src.loc,dir_sum%16)))
table_type = 3 //full table (not the 1 tile thick one, but one of the 'tabledir' tables)
else
table_type = 2 //1 tile thick, corner table (treated the same as streight tables in code later on)
dir_sum %= 16
if(dir_sum%16 in list(13,14,7,11)) //Three-way intersection
table_type = 5 //full table as three-way intersections are not sprited, would require 64 sprites to handle all combinations. TOO BAD -- SkyMarshal
switch(dir_sum%16) //Begin computation of the special type tables. --SkyMarshal
if(7)
if(dir_sum == 23)
table_type = 6
dir_sum = 8
else if(dir_sum == 39)
dir_sum = 4
table_type = 6
else if(dir_sum == 55 || dir_sum == 119 || dir_sum == 247 || dir_sum == 183)
dir_sum = 4
table_type = 3
else
dir_sum = 4
if(11)
if(dir_sum == 75)
dir_sum = 5
table_type = 6
else if(dir_sum == 139)
dir_sum = 9
table_type = 6
else if(dir_sum == 203 || dir_sum == 219 || dir_sum == 251 || dir_sum == 235)
dir_sum = 8
table_type = 3
else
dir_sum = 8
if(13)
if(dir_sum == 29)
dir_sum = 10
table_type = 6
else if(dir_sum == 141)
dir_sum = 6
table_type = 6
else if(dir_sum == 189 || dir_sum == 221 || dir_sum == 253 || dir_sum == 157)
dir_sum = 1
table_type = 3
else
dir_sum = 1
if(14)
if(dir_sum == 46)
dir_sum = 1
table_type = 6
else if(dir_sum == 78)
dir_sum = 2
table_type = 6
else if(dir_sum == 110 || dir_sum == 254 || dir_sum == 238 || dir_sum == 126)
dir_sum = 2
table_type = 3
else
dir_sum = 2 //These translate the dir_sum to the correct dirs from the 'tabledir' icon_state.
if(dir_sum%16 == 15)
table_type = 4 //4-way intersection, the 'middle' table sprites will be used.
if(istype(src,/obj/structure/table/reinforced))
switch(table_type)
if(0)
icon_state = "reinf_table"
if(1)
icon_state = "reinf_1tileendtable"
if(2)
icon_state = "reinf_1tilethick"
if(3)
icon_state = "reinf_tabledir"
if(4)
icon_state = "reinf_middle"
if(5)
icon_state = "reinf_tabledir2"
if(6)
icon_state = "reinf_tabledir3"
else if(istype(src,/obj/structure/table/woodentable))
switch(table_type)
if(0)
icon_state = "wood_table"
if(1)
icon_state = "wood_1tileendtable"
if(2)
icon_state = "wood_1tilethick"
if(3)
icon_state = "wood_tabledir"
if(4)
icon_state = "wood_middle"
if(5)
icon_state = "wood_tabledir2"
if(6)
icon_state = "wood_tabledir3"
else
switch(table_type)
if(0)
icon_state = "table"
if(1)
icon_state = "table_1tileendtable"
if(2)
icon_state = "table_1tilethick"
if(3)
icon_state = "tabledir"
if(4)
icon_state = "table_middle"
if(5)
icon_state = "tabledir2"
if(6)
icon_state = "tabledir3"
if (dir_sum in list(1,2,4,8,5,6,9,10))
dir = dir_sum
else
dir = 2
/obj/structure/table/ex_act(severity)
switch(severity)
if(1.0)
del(src)
return
if(2.0)
if (prob(50))
del(src)
return
if(3.0)
if (prob(25))
destroy()
else
return
/obj/structure/table/blob_act()
if(prob(75))
destroy()
/obj/structure/table/attack_paw(mob/user)
if(HULK in user.mutations)
user.say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
visible_message("<span class='danger'>[user] smashes the [src] apart!</span>")
destroy()
/obj/structure/table/attack_alien(mob/user)
visible_message("<span class='danger'>[user] slices [src] apart!</span>")
/obj/structure/table/attack_animal(mob/living/simple_animal/user)
if(user.wall_smash)
visible_message("<span class='danger'>[user] smashes [src] apart!</span>")
destroy()
/obj/structure/table/attack_hand(mob/user)
if(HULK in user.mutations)
visible_message("<span class='danger'>[user] smashes [src] apart!</span>")
user.say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
destroy()
/obj/structure/table/attack_tk() // no telehulk sorry
return
/obj/structure/table/CanPass(atom/movable/mover, turf/target, height=0, air_group=0)
if(air_group || (height==0)) return 1
if(istype(mover,/obj/item/projectile))
return (check_cover(mover,target))
if(istype(mover) && mover.checkpass(PASSTABLE))
return 1
if (flipped)
if (get_dir(loc, target) == dir)
return !density
else
return 1
return 0
//checks if projectile 'P' from turf 'from' can hit whatever is behind the table. Returns 1 if it can, 0 if bullet stops.
/obj/structure/table/proc/check_cover(obj/item/projectile/P, turf/from)
var/turf/cover = flipped ? get_turf(src) : get_step(loc, get_dir(from, loc))
if (get_dist(P.starting, loc) <= 1) //Tables won't help you if people are THIS close
return 1
if (get_turf(P.original) == cover)
var/chance = 20
if (ismob(P.original))
var/mob/M = P.original
if (M.lying)
chance += 20 //Lying down lets you catch less bullets
if(flipped)
if(get_dir(loc, from) == dir) //Flipped tables catch mroe bullets
chance += 20
else
return 1 //But only from one side
if(prob(chance))
health -= P.damage/2
if (health > 0)
visible_message("<span class='warning'>[P] hits \the [src]!</span>")
return 0
else
visible_message("<span class='warning'>[src] breaks down!</span>")
destroy()
return 1
return 1
/obj/structure/table/CheckExit(atom/movable/O as mob|obj, target as turf)
if(istype(O) && O.checkpass(PASSTABLE))
return 1
if (flipped)
if (get_dir(loc, target) == dir)
return !density
else
return 1
return 1
/obj/structure/table/MouseDrop_T(obj/O as obj, mob/user as mob)
if ((!( istype(O, /obj/item/weapon) ) || user.get_active_hand() != O))
return
if(isrobot(user))
return
user.drop_item()
if (O.loc != src.loc)
step(O, get_dir(O, src))
return
/obj/structure/table/attackby(obj/item/W as obj, mob/user as mob)
if (!W) return
if (istype(W, /obj/item/weapon/grab) && get_dist(src,user)<2)
var/obj/item/weapon/grab/G = W
if (istype(G.affecting, /mob/living))
var/mob/living/M = G.affecting
if (G.state < 2)
if(user.a_intent == "hurt")
if (prob(15)) M.Weaken(5)
M.apply_damage(8,def_zone = "head")
visible_message("\red [G.assailant] slams [G.affecting]'s face against \the [src]!")
playsound(src.loc, 'sound/weapons/tablehit1.ogg', 50, 1)
else
user << "\red You need a better grip to do that!"
return
else
G.affecting.loc = src.loc
G.affecting.Weaken(5)
visible_message("\red [G.assailant] puts [G.affecting] on \the [src].")
del(W)
return
if (istype(W, /obj/item/weapon/wrench))
user << "\blue Now disassembling table"
playsound(src.loc, 'sound/items/Ratchet.ogg', 50, 1)
if(do_after(user,50))
destroy()
return
if(isrobot(user))
return
if(istype(W, /obj/item/weapon/melee/energy/blade))
var/datum/effect/effect/system/spark_spread/spark_system = new /datum/effect/effect/system/spark_spread()
spark_system.set_up(5, 0, src.loc)
spark_system.start()
playsound(src.loc, 'sound/weapons/blade1.ogg', 50, 1)
playsound(src.loc, "sparks", 50, 1)
for(var/mob/O in viewers(user, 4))
O.show_message("\blue The [src] was sliced apart by [user]!", 1, "\red You hear [src] coming apart.", 2)
destroy()
user.drop_item(src)
return
/obj/structure/table/proc/straight_table_check(var/direction)
var/turf/left = get_step(src,turn(direction,90))
var/turf/right = get_step(src,turn(direction,-90))
var/turf/next = get_step(src,direction)
if(locate(/obj/structure/table,left) || locate(/obj/structure/table,right))
return 0
var/obj/structure/table/T = locate(/obj/structure/table, next)
if (istype(T,/obj/structure/table/reinforced/))
var/obj/structure/table/reinforced/R = T
if (R.status == 2)
return 0
if (!T)
return 1
else
return T.straight_table_check(direction)
/obj/structure/table/verb/do_flip()
set name = "Flip table"
set desc = "Flips a non-reinforced table"
set category = "Object"
set src in oview(1)
if (issilicon(usr))
usr << "<span class='notice'>You need hands for this.</span>"
return
if(!flip(get_cardinal_dir(usr,src)))
usr << "<span class='notice'>It won't budge.</span>"
else
usr.visible_message("<span class='warning'>[usr] flips \the [src]!</span>")
return
/obj/structure/table/proc/do_put()
set name = "Put table back"
set desc = "Puts flipped table back"
set category = "Object"
set src in oview(1)
if (!unflip())
usr << "<span class='notice'>It won't budge.</span>"
return
/obj/structure/table/proc/flip(var/direction)
if (flipped)
return 0
if( !straight_table_check(turn(direction,90)) || !straight_table_check(turn(direction,-90)) )
return 0
verbs -=/obj/structure/table/verb/do_flip
verbs +=/obj/structure/table/proc/do_put
var/list/targets = list(get_step(src,dir),get_step(src,turn(dir, 45)),get_step(src,turn(dir, -45)))
for (var/atom/movable/A in get_turf(src))
if (!A.anchored)
spawn(0)
A.throw_at(pick(targets),1,1)
dir = direction
if(dir != NORTH)
layer = 5
flipped = 1
flags |= ON_BORDER
for(var/D in list(turn(direction, 90), turn(direction, -90)))
if(locate(/obj/structure/table,get_step(src,D)))
var/obj/structure/table/T = locate(/obj/structure/table,get_step(src,D))
T.flip(direction)
update_icon()
update_adjacent()
return 1
/obj/structure/table/proc/unflip()
if (!flipped)
return 0
var/can_flip = 1
for (var/mob/A in oview(src,0))//src.loc)
if (istype(A))
can_flip = 0
if (!can_flip)
return 0
verbs -=/obj/structure/table/proc/do_put
verbs +=/obj/structure/table/verb/do_flip
layer = initial(layer)
flipped = 0
flags &= ~ON_BORDER
for(var/D in list(turn(dir, 90), turn(dir, -90)))
if(locate(/obj/structure/table,get_step(src,D)))
var/obj/structure/table/T = locate(/obj/structure/table,get_step(src,D))
T.unflip()
update_icon()
update_adjacent()
return 1
/*
* Wooden tables
*/
/obj/structure/table/woodentable
name = "wooden table"
desc = "Do not apply fire to this. Rumour says it burns easily."
icon_state = "wood_table"
parts = /obj/item/weapon/table_parts/wood
health = 50
/*
* Reinforced tables
*/
/obj/structure/table/reinforced
name = "reinforced table"
desc = "A version of the four legged table. It is stronger."
icon_state = "reinf_table"
health = 200
var/status = 2
parts = /obj/item/weapon/table_parts/reinforced
/obj/structure/table/reinforced/flip(var/direction)
if (status == 2)
return 0
else
return ..()
/obj/structure/table/reinforced/attackby(obj/item/weapon/W as obj, mob/user as mob)
if (istype(W, /obj/item/weapon/weldingtool))
var/obj/item/weapon/weldingtool/WT = W
if(WT.remove_fuel(0, user))
if(src.status == 2)
user << "\blue Now weakening the reinforced table"
playsound(src.loc, 'sound/items/Welder.ogg', 50, 1)
if (do_after(user, 50))
if(!src || !WT.isOn()) return
user << "\blue Table weakened"
src.status = 1
else
user << "\blue Now strengthening the reinforced table"
playsound(src.loc, 'sound/items/Welder.ogg', 50, 1)
if (do_after(user, 50))
if(!src || !WT.isOn()) return
user << "\blue Table strengthened"
src.status = 2
return
return
if (istype(W, /obj/item/weapon/wrench))
if(src.status == 2)
return
..()
/*
* Racks
*/
/obj/structure/rack
name = "rack"
desc = "Different from the Middle Ages version."
icon = 'icons/obj/objects.dmi'
icon_state = "rack"
density = 1
flags = FPRINT
anchored = 1.0
throwpass = 1 //You can throw objects over this, despite it's density.
/obj/structure/rack/ex_act(severity)
switch(severity)
if(1.0)
del(src)
if(2.0)
del(src)
if(prob(50))
new /obj/item/weapon/rack_parts(src.loc)
if(3.0)
if(prob(25))
del(src)
new /obj/item/weapon/rack_parts(src.loc)
/obj/structure/rack/blob_act()
if(prob(75))
del(src)
return
else if(prob(50))
new /obj/item/weapon/rack_parts(src.loc)
del(src)
return
/obj/structure/rack/CanPass(atom/movable/mover, turf/target, height=0, air_group=0)
if(air_group || (height==0)) return 1
if(src.density == 0) //Because broken racks -Agouri |TODO: SPRITE!|
return 1
if(istype(mover) && mover.checkpass(PASSTABLE))
return 1
else
return 0
/obj/structure/rack/MouseDrop_T(obj/O as obj, mob/user as mob)
if ((!( istype(O, /obj/item/weapon) ) || user.get_active_hand() != O))
return
if(isrobot(user))
return
user.drop_item()
if (O.loc != src.loc)
step(O, get_dir(O, src))
return
/obj/structure/rack/attackby(obj/item/weapon/W as obj, mob/user as mob)
if (istype(W, /obj/item/weapon/wrench))
new /obj/item/weapon/rack_parts( src.loc )
playsound(src.loc, 'sound/items/Ratchet.ogg', 50, 1)
del(src)
return
if(isrobot(user))
return
user.drop_item()
if(W && W.loc) W.loc = src.loc
return
/obj/structure/rack/meteorhit(obj/O as obj)
del(src)
/obj/structure/table/attack_hand(mob/user)
if(HULK in user.mutations)
visible_message("<span class='danger'>[user] smashes [src] apart!</span>")
user.say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
new /obj/item/weapon/rack_parts(loc)
density = 0
del(src)
/obj/structure/rack/attack_paw(mob/user)
if(HULK in user.mutations)
user.say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
visible_message("<span class='danger'>[user] smashes [src] apart!</span>")
new /obj/item/weapon/rack_parts(loc)
density = 0
del(src)
/obj/structure/rack/attack_alien(mob/user)
visible_message("<span class='danger'>[user] slices [src] apart!</span>")
new /obj/item/weapon/rack_parts(loc)
density = 0
del(src)
/obj/structure/rack/attack_animal(mob/living/simple_animal/user)
if(user.wall_smash)
visible_message("<span class='danger'>[user] smashes [src] apart!</span>")
new /obj/item/weapon/rack_parts(loc)
density = 0
del(src)
/obj/structure/rack/attack_tk() // no telehulk sorry
return
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