mirror of
https://github.com/vgstation-coders/vgstation13.git
synced 2025-12-10 02:16:05 +00:00
d33e6637ad
* Buildmode update * Allow spawn to spawn areas * Fixes click-dragging functionality * Fully fixes click-drag
135 lines
3.3 KiB
Plaintext
135 lines
3.3 KiB
Plaintext
var/list/ladders = list()
|
|
|
|
/obj/structure/ladder
|
|
name = "ladder"
|
|
desc = "A sturdy metal ladder."
|
|
icon = 'icons/obj/structures.dmi'
|
|
icon_state = "ladder11"
|
|
anchored = 1
|
|
var/id = null
|
|
var/height = 0 //the 'height' of the ladder. higher numbers are considered physically higher
|
|
var/obj/structure/ladder/down = null //the ladder below this one
|
|
var/obj/structure/ladder/up = null //the ladder above this one
|
|
|
|
/obj/structure/ladder/New()
|
|
..()
|
|
|
|
ladders.Add(src)
|
|
|
|
spawn(10)
|
|
update_links()
|
|
|
|
/obj/structure/ladder/spawned_by_map_element(datum/map_element/ME, list/objects)
|
|
..()
|
|
update_links()
|
|
|
|
/obj/structure/ladder/variable_edited(variable_name, old_value, new_value)
|
|
..()
|
|
|
|
switch(variable_name)
|
|
if("down", "up", "height", "id")
|
|
spawn()
|
|
update_links()
|
|
|
|
/obj/structure/ladder/Destroy()
|
|
..()
|
|
|
|
for(var/obj/structure/ladder/L in ladders)
|
|
L.update_links()
|
|
|
|
ladders.Remove(src)
|
|
|
|
/obj/structure/ladder/proc/update_links()
|
|
|
|
for(var/obj/structure/ladder/L in ladders)
|
|
if(L == src)
|
|
continue
|
|
if(!isturf(L.loc))
|
|
continue //Only link to existing ladders
|
|
|
|
if(L.id == id)
|
|
if(L.height == (height - 1))
|
|
src.down = L
|
|
L.up = src
|
|
else if(L.height == (height + 1))
|
|
src.up = L
|
|
L.down = src
|
|
|
|
if(up && down) //if both our connections are filled
|
|
break
|
|
|
|
if(down && !isturf(down.loc)) //Remove connections to ladders that no longer exist
|
|
down = null
|
|
if(up && !isturf(up.loc))
|
|
up = null
|
|
|
|
update_icon()
|
|
|
|
/obj/structure/ladder/update_icon()
|
|
if(up && down)
|
|
icon_state = "ladder11"
|
|
|
|
else if(up)
|
|
icon_state = "ladder10"
|
|
|
|
else if(down)
|
|
icon_state = "ladder01"
|
|
|
|
else //wtf make your ladders properly assholes
|
|
icon_state = "ladder00"
|
|
|
|
/obj/structure/ladder/attack_hand(mob/user as mob)
|
|
if(up && down)
|
|
switch( alert("Go up or down the ladder?", "Ladder", "Up", "Down", "Cancel") )
|
|
if("Up")
|
|
user.visible_message("<span class='notice'>[user] climbs up \the [src]!</span>", \
|
|
"<span class='notice'>You climb up \the [src]!</span>")
|
|
climb(user, get_turf(up))
|
|
up.add_fingerprint(user)
|
|
if("Down")
|
|
user.visible_message("<span class='notice'>[user] climbs down \the [src]!</span>", \
|
|
"<span class='notice'>You climb down \the [src]!</span>")
|
|
climb(user, get_turf(down))
|
|
down.add_fingerprint(user)
|
|
if("Cancel")
|
|
return
|
|
|
|
else if(up)
|
|
user.visible_message("<span class='notice'>[user] climbs up \the [src]!</span>", \
|
|
"<span class='notice'>You climb up \the [src]!</span>")
|
|
climb(user, get_turf(up))
|
|
up.add_fingerprint(user)
|
|
|
|
else if(down)
|
|
user.visible_message("<span class='notice'>[user] climbs down \the [src]!</span>", \
|
|
"<span class='notice'>You climb down \the [src]!</span>")
|
|
climb(user, get_turf(down))
|
|
down.add_fingerprint(user)
|
|
|
|
else
|
|
to_chat(user, "<span class='notice'>This ladder is broken!</span>")
|
|
|
|
add_fingerprint(user)
|
|
|
|
/obj/structure/ladder/attack_paw(mob/user as mob)
|
|
return attack_hand(user)
|
|
|
|
/obj/structure/ladder/attackby(obj/item/weapon/W, mob/user as mob)
|
|
if(isrobot(user))
|
|
return
|
|
|
|
return attack_hand(user)
|
|
|
|
/obj/structure/ladder/attack_slime(mob/user)
|
|
return attack_hand(user)
|
|
|
|
/obj/structure/ladder/proc/climb(mob/user, turf/destination)
|
|
user.forceMove(destination)
|
|
|
|
for(var/obj/item/weapon/grab/G in user.held_items)
|
|
if(G.affecting)
|
|
G.affecting.forceMove(destination)
|
|
|
|
/obj/structure/ladder/attack_ghost(mob/user)
|
|
return attack_hand(user)
|