trapdoor

trapdoor component!

component attached to floors to turn them into trapdoors, a constructable trap that when signalled drops people to the level below. assembly code at the bottom of this file

Vars
assembly	assembly tied to this trapdoor
autoclose	Trapdoor shuts close automatically
autoclose_delay	Delay before trapdoor shuts close
conspicuous	is this trapdoor "conspicuous" (ie. it gets examine text and overlay added)
stored_decals	list of lists that are arguments for readding decals when the linked trapdoor comes back. pain.
trapdoor_overlay	overlay that makes trapdoors more obvious
trapdoor_turf_path	path of the turf this should change into when the assembly is pulsed. needed for openspace trapdoors knowing what to turn back into
Procs
apply_decal	small proc that takes passed arguments and drops it into a new element
carry_over_trapdoor
on_examine
on_link_requested	called by linking remotes to tie an assembly to the trapdoor
openspace_trapdoor_setup	initializing as an opened trapdoor, we need to trust that we were given the data by a closed trapdoor
reapply_all_decals
tile_trapdoor_setup	initializing as a closed trapdoor, we need to take data from the tile we're on to give it to the open state to store
toggle_trapdoor	signal called by our assembly being pulsed
try_closing
try_opening
turf_changed_pre	signal called by turf changing

Var Details

var
assembly
– /obj/item/assembly/trapdoor

assembly tied to this trapdoor

var
autoclose
–

Trapdoor shuts close automatically

var
autoclose_delay
–

Delay before trapdoor shuts close

var
conspicuous
–

is this trapdoor "conspicuous" (ie. it gets examine text and overlay added)

var
stored_decals
– /list

list of lists that are arguments for readding decals when the linked trapdoor comes back. pain.

we are storing this data FOR the trapdoor component we are linked to. kinda like a multitool. format: list(list(element's description, element's cleanable, element's directional, element's pic)) the list will be filled with all the data of the deleting elements (when ChangeTurf is called) only when the trapdoor begins to open. so any other case the elements will be changed but not recorded.

var
trapdoor_overlay
– /static

overlay that makes trapdoors more obvious

var
trapdoor_turf_path
–

path of the turf this should change into when the assembly is pulsed. needed for openspace trapdoors knowing what to turn back into

Proc Details

proc
apply_decal
(description, cleanable, directional, pic)

small proc that takes passed arguments and drops it into a new element

proc
carry_over_trapdoor
(trapdoor_turf_path, conspicuous, assembly, /turf/new_turf)

carry_over_trapdoor

applies the trapdoor to the new turf (created by the last trapdoor) apparently callbacks with arguments on invoke and the callback itself have the callback args go first. interesting!

proc
on_examine
(/datum/source, /mob/user, /list/examine_text)

on_examine

examine message for conspicuous trapdoors that makes it obvious

proc
on_link_requested
(/datum/source, /obj/item/assembly/trapdoor/assembly)

called by linking remotes to tie an assembly to the trapdoor

proc
openspace_trapdoor_setup
(trapdoor_turf_path)

initializing as an opened trapdoor, we need to trust that we were given the data by a closed trapdoor

proc
reapply_all_decals
()

reapply_all_decals

changing turfs does not bring over decals, so we must perform a little bit of element reapplication.

proc
tile_trapdoor_setup
(trapdoor_turf_path)

initializing as a closed trapdoor, we need to take data from the tile we're on to give it to the open state to store

proc
toggle_trapdoor
(/datum/source)

signal called by our assembly being pulsed

proc
try_closing
()

try_closing

small proc for closing the turf back into what it should be trapdoor can be blocked by building things on the openspace turf

proc
try_opening
()

try_opening

small proc for opening the turf into openspace there are no checks for opening a trapdoor, but closed has some

proc
turf_changed_pre
(/datum/source, path, new_baseturfs, flags, post_change_callbacks)

signal called by turf changing

trapdoor /datum/component/trapdoor

trapdoor component!

Vars

Procs

Var Details

var assembly – /obj/item/assembly/trapdoor

var autoclose –

var autoclose_delay –

var conspicuous –

var stored_decals – /list

var trapdoor_overlay – /static

var trapdoor_turf_path –

Proc Details

proc apply_decal(description, cleanable, directional, pic)

proc carry_over_trapdoor(trapdoor_turf_path, conspicuous, assembly, /turf/new_turf)