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cb51a652a9
## About The Pull Request Revival of https://github.com/tgstation/tgstation/pull/86482, which is even more doable now that we have rustg iconforge generation. What this PR does: - Sets up every single GAGS icon in the game to have their own preview icon autogenerated during compile. This is configurable to not run during live. The icons are created in `icons/map_icons/..` - This also has the side effect of providing accurate GAGS icons for things like the loadout menu. No more having to create your own previews.  <details><summary>Mappers rejoice!</summary>   </details> <details><summary>Uses iconforge so it does not take up much time during init</summary>  </details> --- ### Copied from https://github.com/tgstation/tgstation/pull/86482 as this still applies: Note for Spriters: After you've assigned the correct values to vars, you must run the game through init on your local machine and commit the changes to the map icon dmi files. Unit tests should catch all cases of forgetting to assign the correct vars, or not running through init. Note for Server Operators: In order to not generate these icons on live I've added a new config entry which should be disabled on live called GENERATE_ASSETS_IN_INIT in the config.txt ## Why It's Good For The Game No more error icons in SDMM and loadout. ## Changelog 🆑 refactor: preview icons for greyscale items are now automatically generated, meaning you can see GAGS as they actually appear ingame while mapping or viewing the loadout menu. /🆑 --------- Co-authored-by: LemonInTheDark <58055496+LemonInTheDark@users.noreply.github.com>
116 lines
3.3 KiB
Plaintext
116 lines
3.3 KiB
Plaintext
/atom
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///overlays managed by [update_overlays][/atom/proc/update_overlays] to prevent removing overlays that weren't added by the same proc. Single items are stored on their own, not in a list.
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var/list/managed_overlays
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/// The icon state that will be switched to during initialization.
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/// Mostly intended for things that have a special map icon.
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var/post_init_icon_state
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/**
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* Updates the appearence of the icon
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*
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* Mostly delegates to update_name, update_desc, and update_icon
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*
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* Arguments:
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* - updates: A set of bitflags dictating what should be updated. Defaults to [ALL]
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*/
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/atom/proc/update_appearance(updates=ALL)
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SHOULD_NOT_SLEEP(TRUE)
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SHOULD_CALL_PARENT(TRUE)
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. = NONE
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updates &= ~SEND_SIGNAL(src, COMSIG_ATOM_UPDATE_APPEARANCE, updates)
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if(updates & UPDATE_NAME)
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. |= update_name(updates)
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if(updates & UPDATE_DESC)
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. |= update_desc(updates)
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if(updates & UPDATE_ICON)
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. |= update_icon(updates)
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/// Updates the name of the atom
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/atom/proc/update_name(updates=ALL)
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SHOULD_CALL_PARENT(TRUE)
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return SEND_SIGNAL(src, COMSIG_ATOM_UPDATE_NAME, updates)
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/// Updates the description of the atom
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/atom/proc/update_desc(updates=ALL)
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SHOULD_CALL_PARENT(TRUE)
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return SEND_SIGNAL(src, COMSIG_ATOM_UPDATE_DESC, updates)
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/// Updates the icon of the atom
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/atom/proc/update_icon(updates=ALL)
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SHOULD_CALL_PARENT(TRUE)
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. = NONE
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updates &= ~SEND_SIGNAL(src, COMSIG_ATOM_UPDATE_ICON, updates)
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if(updates & UPDATE_ICON_STATE)
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update_icon_state()
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. |= UPDATE_ICON_STATE
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if(updates & UPDATE_OVERLAYS)
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if(LAZYLEN(managed_vis_overlays))
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SSvis_overlays.remove_vis_overlay(src, managed_vis_overlays)
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var/list/new_overlays = update_overlays(updates)
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var/nulls = 0
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for(var/i in 1 to length(new_overlays))
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var/atom/maybe_not_an_atom = new_overlays[i]
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if(isnull(maybe_not_an_atom))
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nulls++
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continue
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if(istext(maybe_not_an_atom) || isicon(maybe_not_an_atom))
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continue
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new_overlays[i] = maybe_not_an_atom.appearance
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if(nulls)
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for(var/i in 1 to nulls)
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new_overlays -= null
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var/identical = FALSE
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var/new_length = length(new_overlays)
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if(!managed_overlays && !new_length)
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identical = TRUE
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else if(!islist(managed_overlays))
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if(new_length == 1 && managed_overlays == new_overlays[1])
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identical = TRUE
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else if(length(managed_overlays) == new_length)
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identical = TRUE
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for(var/i in 1 to length(managed_overlays))
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if(managed_overlays[i] != new_overlays[i])
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identical = FALSE
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break
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if(!identical)
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var/full_control = FALSE
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if(managed_overlays)
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full_control = length(overlays) == (islist(managed_overlays) ? length(managed_overlays) : 1)
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if(full_control)
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overlays = null
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else
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cut_overlay(managed_overlays)
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switch(length(new_overlays))
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if(0)
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if(full_control)
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POST_OVERLAY_CHANGE(src)
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managed_overlays = null
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if(1)
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add_overlay(new_overlays)
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managed_overlays = new_overlays[1]
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else
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add_overlay(new_overlays)
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managed_overlays = new_overlays
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. |= UPDATE_OVERLAYS
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. |= SEND_SIGNAL(src, COMSIG_ATOM_UPDATED_ICON, updates, .)
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/// Updates the icon state of the atom
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/atom/proc/update_icon_state()
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SHOULD_CALL_PARENT(TRUE)
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return SEND_SIGNAL(src, COMSIG_ATOM_UPDATE_ICON_STATE)
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/// Updates the overlays of the atom
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/atom/proc/update_overlays()
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SHOULD_CALL_PARENT(TRUE)
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. = list()
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SEND_SIGNAL(src, COMSIG_ATOM_UPDATE_OVERLAYS, .)
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