Files
Bubberstation/code/modules/lootpanel/search_object.dm
Jeremiah 17c799fdeb Lootpanel: Requires 515.1635+ (#83084)
## About The Pull Request
Per request of MSO, drops the fallback icon generation for clients under
515.1635. Lootpanel warns about this anyways and you had ample time.


![image](https://github.com/tgstation/tgstation/assets/42397676/b7064b28-13b9-4cd1-ad99-33f3e665209b)

Saves some time from SSlooting.
## Why It's Good For The Game
Pushes players to use a better client
Saves some server cost from older clients
## Changelog
🆑
fix: Lootpanel now requires 515.1635 to generate most icons. TG support
for 514 ended May 1. Update your client to fix the icons.
/🆑
2024-05-07 05:05:33 -04:00

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/**
* ## Search Object
* An object for content lists. Compacted item data.
*/
/datum/search_object
/// Item we're indexing
var/atom/item
/// Url to the image of the object
var/icon
/// Icon state, for inexpensive icons
var/icon_state
/// Name of the original object
var/name
/// Typepath of the original object for ui grouping
var/path
/datum/search_object/New(client/owner, atom/item)
. = ..()
src.item = item
name = item.name
if(isobj(item))
path = item.type
if(isturf(item))
RegisterSignal(item, COMSIG_TURF_CHANGE, PROC_REF(on_turf_change))
else
RegisterSignals(item, list(
COMSIG_ITEM_PICKUP,
COMSIG_MOVABLE_MOVED,
COMSIG_QDELETING,
), PROC_REF(on_item_moved))
// Icon generation conditions //////////////
// Condition 1: Icon is complex
if(ismob(item) || length(item.overlays) > 2)
return
// Condition 2: Can't get icon path
if(!isfile(item.icon) || !length("[item.icon]"))
return
// Condition 3: Using opendream
#if defined(OPENDREAM) || defined(UNIT_TESTS)
return
#endif
// Condition 4: Using older byond version
var/build = owner.byond_build
var/version = owner.byond_version
if(build < 515 || (build == 515 && version < 1635))
icon = "n/a"
return
icon = "[item.icon]"
icon_state = item.icon_state
/datum/search_object/Destroy(force)
item = null
return ..()
/// Generates the icon for the search object. This is the expensive part.
/datum/search_object/proc/generate_icon(client/owner)
icon = costly_icon2html(item, owner, sourceonly = TRUE)
/// Parent item has been altered, search object no longer valid
/datum/search_object/proc/on_item_moved(atom/source)
SIGNAL_HANDLER
qdel(src)
/// Parent tile has been altered, entire search needs reset
/datum/search_object/proc/on_turf_change(turf/source, path, list/new_baseturfs, flags, list/post_change_callbacks)
SIGNAL_HANDLER
post_change_callbacks += CALLBACK(src, GLOBAL_PROC_REF(qdel), src)