Antonio Tosti 0e1cedd354 Machines can now be pried open multiple times and maintain their initial densities (#74163)
## About The Pull Request
These changes fix how machines are pried open with crowbars. Currently,
most machines can be pried open, but many of them have no method for
being closed again. This means they can be pried once, and then never
again (as their internal logic has them stuck in an "open" state).

Additionally, the densities of these machines is also inconsistent, as
density is tied to the procs for opening/closing machines (open =
non-dense, closed = dense). Thus, these new changes allow desired
densities to be passed to `open_machine()` and `close_machine()`, as
well as `default_pry_open()`, meaning that atypical machine densities
can be maintained (e.g. machines that should remain dense when open, or
non-dense when closed).

I've also added a `close_after_pry` boolean parameter to the
`default_pry_open()` proc, which determines whether to immediately close
a machine after opening it. This is useful for machines that don't
really have a use case for remaining open, often lacking a sprite to
represent this state as well.
* Note: Opening and immediately closing machines with this boolean will
still drop their contents onto the floor, but will now immediately
"close" in their logic, allowing for further prying attempts in the
future.

It's worth noting that this implements default density values for these
procs, which match the existing behavior for machines, so as to
(hopefully) not disrupt existing or expected machine behavior.

Two caveats to these changes currently exist:
1. On machines that immediately close after prying, the prying action
can now be spammed to the chat with repeated clicking. I'm uncertain if
this needs some sort of spam protection or if it's fine as is.
2. I've only been able to manually test this code. I'd love to write
unit tests for it, as it affects a lot of different machines, but don't
know where to begin with DM Unit Testing (or which files would be good
examples to reference in the code base).
* Note: I did manually test each and every machine that calls
`default_pry_open()` and they all seem to be working correctly. (Except
for `obj/machinery/plumbing/sender`, but that doesn't seem to need
prying, as it has no contents to drop, only reagents.)

As always, let me know if any improvements/changes should be made.

This closes #26833.

## Why It's Good For The Game
These changes allow crowbar prying to correctly occur multiple times on
any machine, which is intended behavior. It prevents player confusion
that could occur when a machine couldn't be pried open a second time
during a shift, even though it had previously been pried before, forcing
players to question themselves. (Are they missing something? Did they
perform the action a different way last time? Is the machine actually
still powered on instead of off? Etc.)

These changes also maintain the correct density for machines after
prying, preventing scenarios where a machine might behave differently
once it had been pried open. (An example of this was being able to walk
through a smartfridge after prying it open.) Additionally, players are
no longer required to know/use workarounds (such as machine disassembly)
to retrieve a powered-off machine's contents.

Overall, these changes improve consistency around machines, creating
more scenarios where they behave as players would expect.

## Changelog
🆑
fix: machines can now be pried open more than once.
fix: machines now have the correct density when pried open.
/🆑

---------

Co-authored-by: san7890 <the@san7890.com>
2023-03-23 16:19:53 -06:00
2023-03-22 00:18:57 +00:00
2023-02-21 15:49:16 -08:00
2023-03-04 10:25:53 -08:00
2022-12-21 08:34:36 +00:00
2022-11-01 11:45:57 +13:00

/tg/station codebase

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resentment resentment forinfinityandbyond

This is the codebase for the /tg/station flavoured fork of SpaceStation 13.

Space Station 13 is a paranoia-laden round-based roleplaying game set against the backdrop of a nonsensical, metal death trap masquerading as a space station, with charming spritework designed to represent the sci-fi setting and its dangerous undertones. Have fun, and survive!

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How to compile

On 2021-01-04 we have changed the way to compile the codebase.

The quick way. Find bin/server.cmd in this folder and double click it to automatically build and host the server on port 1337.

The long way. Find bin/build.cmd in this folder, and double click it to initiate the build. It consists of multiple steps and might take around 1-5 minutes to compile. If it closes, it means it has finished its job. You can then setup the server normally by opening tgstation.dmb in DreamDaemon.

Building tgstation in DreamMaker directly is now deprecated and might produce errors, such as 'tgui.bundle.js': cannot find file.

How to compile in VSCode and other build options.

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/tg/station HACKMD account - Design documentation here

Interested in some starting lore?

LICENSE

All code after commit 333c566b88108de218d882840e61928a9b759d8f on 2014/31/12 at 4:38 PM PST is licensed under GNU AGPL v3.

All code before commit 333c566b88108de218d882840e61928a9b759d8f on 2014/31/12 at 4:38 PM PST is licensed under GNU GPL v3. (Including tools unless their readme specifies otherwise.)

See LICENSE and GPLv3.txt for more details.

The TGS DMAPI API is licensed as a subproject under the MIT license.

See the footer of code/__DEFINES/tgs.dm and code/modules/tgs/LICENSE for the MIT license.

All assets including icons and sound are under a Creative Commons 3.0 BY-SA license unless otherwise indicated.

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