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Bubberstation/code/datums/components/rust.dm
SkyratBot 591a611c01 [MIRROR] [FUCK][NO CI] Rust Component Fixes (#7165)
* [FUCK][NO CI] Rust Component Fixes (#60252)

Co-authored-by: Mothblocks <35135081+Mothblocks@ users.noreply.github.com>
Co-authored-by: MrMelbert <51863163+MrMelbert@ users.noreply.github.com>

* [FUCK][NO CI] Rust Component Fixes

Co-authored-by: Matthew J <12817816+ZephyrTFA@users.noreply.github.com>
Co-authored-by: Mothblocks <35135081+Mothblocks@ users.noreply.github.com>
Co-authored-by: MrMelbert <51863163+MrMelbert@ users.noreply.github.com>
Co-authored-by: Gandalf <jzo123@hotmail.com>
2021-07-28 19:06:34 +01:00

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/**
* Adding this component to an Atom will have it automatically render an overlay.
* The overlay can be specified in new as the first paramter; if not set it defaults to rust_overlay's rust_default
*/
/datum/component/rust
dupe_mode = COMPONENT_DUPE_UNIQUE
/// Internal variable to store the rust overlay we are using to avoid regenerating it every overlay update call
var/mutable_appearance/rust_overlay
/turf/closed/wall/rust/New()
var/atom/wall_new = new /turf/closed/wall(src)
wall_new.AddComponent(/datum/component/rust)
/turf/closed/wall/r_wall/rust/New()
var/atom/wall_new = new /turf/closed/wall/r_wall(src)
wall_new.AddComponent(/datum/component/rust)
/turf/open/floor/plating/rust/New()
var/atom/wall_new = new /turf/open/floor/plating(src)
wall_new.AddComponent(/datum/component/rust)
/datum/component/rust/Initialize(mutable_appearance/overlay)
. = ..()
if(!isatom(parent))
return COMPONENT_INCOMPATIBLE
rust_overlay = overlay || mutable_appearance('icons/effects/rust_overlay.dmi', "rust_default")
// Unfortunately registering with parent sometimes doesn't cause an overlay update
ADD_TRAIT(parent, TRAIT_RUSTY, src)
var/atom/parent_atom = parent
parent_atom.update_icon(UPDATE_OVERLAYS)
/datum/component/rust/RegisterWithParent()
RegisterSignal(parent, COMSIG_ATOM_UPDATE_OVERLAYS, .proc/apply_rust_overlay)
RegisterSignal(parent, list(COMSIG_ATOM_SECONDARY_TOOL_ACT(TOOL_WELDER), COMSIG_ATOM_SECONDARY_TOOL_ACT(TOOL_RUSTSCRAPER)), .proc/secondary_tool_act)
RegisterSignal(parent, COMSIG_PARENT_PREQDELETED, .proc/parent_del)
RegisterSignal(parent, COMSIG_PARENT_EXAMINE, .proc/handle_examine)
/datum/component/rust/UnregisterFromParent()
UnregisterSignal(parent,\
list(COMSIG_ATOM_UPDATE_OVERLAYS, COMSIG_ATOM_SECONDARY_TOOL_ACT(TOOL_WELDER), COMSIG_ATOM_SECONDARY_TOOL_ACT(TOOL_RUSTSCRAPER)), COMSIG_PARENT_PREQDELETED)
REMOVE_TRAIT(parent, TRAIT_RUSTY, src)
var/atom/parent_atom = parent
parent_atom.update_icon(UPDATE_OVERLAYS)
/datum/component/rust/proc/handle_examine(datum/source, mob/user, list/examine_text)
SIGNAL_HANDLER
examine_text += span_notice("[source] is very rusty, you could probably <i>burn</i> or <i>scrape</i> it off.")
/datum/component/rust/proc/apply_rust_overlay(atom/parent_atom, list/overlays)
SIGNAL_HANDLER
overlays |= rust_overlay
/datum/component/rust/proc/parent_del()
SIGNAL_HANDLER
qdel(src)
/datum/component/rust/Destroy()
rust_overlay = null
return ..()
/// We call this from secondary_tool_act because we sleep with do_after
/datum/component/rust/proc/handle_tool_use(atom/source, mob/user, obj/item/item)
switch(item.tool_behaviour)
if(TOOL_WELDER)
if(item.use(5))
user.balloon_alert(user, "burning off rust...")
if(!do_after(user, 5 SECONDS * item.toolspeed, parent))
return
user.balloon_alert(user, "burned off rust")
qdel(src)
return
if(TOOL_RUSTSCRAPER)
user.balloon_alert(user, "scraping off rust...")
if(!do_after(user, 2 SECONDS * item.toolspeed, parent))
return
user.balloon_alert(user, "scraped off rust")
qdel(src)
return
/// Because do_after sleeps we register the signal here and defer via an async call
/datum/component/rust/proc/secondary_tool_act(atom/source, mob/user, obj/item/item)
SIGNAL_HANDLER
INVOKE_ASYNC(src, .proc/handle_tool_use, source, user, item)
return COMPONENT_BLOCK_TOOL_ATTACK