* update_icon() improvements
Fixes some update_icon() calls to properly call parent and use update_overlays() and update_icon_state().
The rest of obj/item fuck it
* Suggested fixes, also passes the linter
* I always forget . = ..() is faster than return ..() FOR SOME FUCKING REASON
* Actually this is better
* Signilzes datum/action to update its icon when its connected item does.
* Removes repeated line
* Description change for clothing items that can only store specific items
* Get all children of can_hold listed items.
* can_hold only needs the top most item, child items are dealt automatically
* cant_hold related change
* Text change
* Moves the item check to the line above, and removes the current.
* Same changes, but to belt/wallet code.
* Change to using signals instead
* Generic signal on datum/topic
* Cache typecache, and small signal change
* Small argument tweaks and remove unneeded lists
* Change to proc
* Change call can_holds/cant_holds to use new proc
* initial, and cleaned up display code
* Null check
* Update wallets.dm
* Update pockets.dm
* Apply suggestions from code review
For when people forget how sister code works
Co-Authored-By: Trilbyspaceclone <30435998+Trilbyspaceclone@users.noreply.github.com>
cl XDTM
add: Added credit holochips, a form of semi-physical currency to use in transactions. They can be generated by id cards by drawing from bank accounts and can be used to make payments.
add: There is no limit to the amount of credits that can be stored on a holochip, but being holograms they are vulnerable to electromagnetic pulses, and may disappear if exposed to one!
add: Holochips can be split with alt-click, and can be merged by clicking on another holochip.
/cl
Inserting physical cash into ids and printing it on the go is really jarring, and since we're on a sci-fi universe i think that hard-light hologram chips with encrypted credits sounds more believable.
As a plus, they don't have to deal with messy stack calculations with different denominations, and simply have a credits var that holds their amount. They change color based on the amount of cash for easy recognizability.
