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General maintenance for all things boulder related. (tgstation#81358)
## About The Pull Request **1. Qol** - Adds screen tips & examines for screwdriver & crowbar acts on BRM, Refinery & Smelter - Adds examines to display number of boulders stored inside a refinery & maximum number of boulders it can hold. Right click screentip to remove boulders - Adds examines to display maximum number of boulders than can be teleported by a BRM & screentips for interacting with wires - More audio & visual feedback for refinery processing. If a boulder requires multiple steps you will get a balloon alert saying "crushing" for refineries & "smelting" for smelters along with a sound per process tick(which is every 2 seconds so no need for cooldown) giving you a better idea of what's happening in the pipeline - BRM now will display all lights when the "Automatic boulder retrieval" is on & turn off the lights when disabled along with examines giving you a visual indicator of its state **2. Code Improvements** - Splits types of boulders into its own file `boulder_types.dm` for easy maintainability - Moves beacon for refinery machines into its own file `boulder_processing/beacon.dm` for easy maintainability - Moves the cooldown for processing a boulder `processing_cooldown` into the refinery machine itself. Since 100's of boulders can be created per round this var can take up memory quickly so by moving them into the refinery machine it gives us some savings - Compressed & merged procs such as `create_mineral_contents()` , `flavour_boulder()` etc with the vent code. These procs were only used by the vent 1 time & by merging the code we removed if conditions to check if a parent vent was passed or not(since now that's always the case). Helped in removing boilder plate code **3. Fixes** - **Fixes vents always spawning "Small size boulders" & not medium, nor large boulders.** Once a vent generates a boulder it calls `flavour_boulder()` https://github.com/tgstation/tgstation/blob/084f56938c0169aeeee0b5f41453f31d072f3f67/code/game/objects/structures/lavaland/ore_vent.dm#L385 however this proc also accepts 2 more params `size` which would always default to `BOULDER_SIZE_SMALL` and `is_artifact` which is simply unused in the proc https://github.com/tgstation/tgstation/blob/fb83617ff94d6294b0d48c8c6c57488237508d11/code/modules/mining/boulder_processing/boulder.dm#L219 Therefore vents would always generate small boulders giving us no varity. Now the boulder size is set depending on the vent size & durability for each boulder is set to a random value between 2 & the boulder max size giving us the flavour we actually wanted - **Fixes "Expanded Gulag boulders" using "normal gulag material list" when setting its custom materials.** If you look at the `add_gulag_minerals()` proc it always picks from the `gulag_minerals` list & accepts no params https://github.com/tgstation/tgstation/blob/fb83617ff94d6294b0d48c8c6c57488237508d11/code/modules/mining/boulder_processing/boulder.dm#L235-L236 So when we try to pass params to this proc which in reality doesn't accept any we were wasting our time doing this https://github.com/tgstation/tgstation/blob/fb83617ff94d6294b0d48c8c6c57488237508d11/code/modules/mining/boulder_processing/boulder.dm#L274 And for our case `expanded_gulag_minerals` list was simply unused because our proc doesn't care about it and it went back to just using `gulag_minerals` list thus ignoring our list https://github.com/tgstation/tgstation/blob/fb83617ff94d6294b0d48c8c6c57488237508d11/code/modules/mining/boulder_processing/boulder.dm#L282 As i said in the "Code Improvement` section when i moved boulder types into it's own unique file this was fixed & now expanded gulag boulders actually has a chance to spawn with bluespace crystals inside them - **Fixes manual tapping of ore vents by hand not using a cooldown** `produce_boulder()` accepts a cooldown var for when you need to manually tap the vent by hand. https://github.com/tgstation/tgstation/blob/e8b5b52d54a60b651d72e610cfb35a237aef6efe/code/game/objects/structures/lavaland/ore_vent.dm#L374 This var was always set to FALSE because we never passed `TRUE` into it. Not once here https://github.com/tgstation/tgstation/blob/e8b5b52d54a60b651d72e610cfb35a237aef6efe/code/game/objects/structures/lavaland/ore_vent.dm#L124 Nor here https://github.com/tgstation/tgstation/blob/e8b5b52d54a60b651d72e610cfb35a237aef6efe/code/game/objects/structures/lavaland/ore_vent.dm#L131 Now we just pass `TRUE` so tapping these vents by hand have a cooldown - **Fixes BRM off icon state never being used** When the room ran out of power it would still look on. Now we use that state correctly - **Fixes Automatic Boulder Retrieval by the BRM not actually being automatic** You must have noticed that once you do "Right click" and wait for all the boulders it can teleport (determined by `boulder_processing_max`) to be teleported it stops permanently after that. Even if more boulders get generated it won't do anything, You have to again "Right click" & retoggle automatic boulder retrieval on again, thus forcing someone to stand there & monitor the BRM Now once you set Automatic Boulder Retrieval on you can leave & forget. It will teleport boulders as & when available thus enabling automation properly. - **Fixes boulders ejected from refineries via right click from getting teleported back into the machines loc** Fixes tgstation#78524 (comment). The problem is refinery machines & the BRM keep track of all the boulders that entered into it via the `boulders_contained` list. Now we directly check `contents` for boulders so we don't have to maintain 2 seperate lists to keep track of boulders. It also now uses `processed_by` var of boulders to ensure refinerries don't retake in the same boulder it just processed. Not sure where exactly the problem got fixed but implementing these 2 measures fixed it regardless. - **Fixes boulders with 0 durability[a.k.a steps] from getting ejected out** Fixes tgstation#78524 (comment). So inside `process()` we constantly decrease the durability of the boulder till it becomes 0. https://github.com/tgstation/tgstation/blob/0a496f180c627b9de26d3982d775cbf323fbc459/code/modules/mining/boulder_processing/_boulder_processing.dm#L159 When it reaches 0 it calls `breakdown_boulder()` https://github.com/tgstation/tgstation/blob/0a496f180c627b9de26d3982d775cbf323fbc459/code/modules/mining/boulder_processing/_boulder_processing.dm#L164-L165 This proc has a chance to reject the boulder if it could not process any materials https://github.com/tgstation/tgstation/blob/0a496f180c627b9de26d3982d775cbf323fbc459/code/modules/mining/boulder_processing/_boulder_processing.dm#L219-L222 **"Without resetting its durability"** over here https://github.com/tgstation/tgstation/blob/0a496f180c627b9de26d3982d775cbf323fbc459/code/modules/mining/boulder_processing/_boulder_processing.dm#L241 So it ends up rejecting a "0" or worse -1 durability boulder. Now we set the durability in `remove_boulder()` so regardless of what circumstances the boulder is ejected it always gets a positive durability - **Fixes BRM & Refinery from rapidly spitting out boulders in their loc which causes lag in the long terms** Fixes tgstation#81404. Basically even if there is 1 boulder sitting at a BRM's loc or an refineries loc. Operations are haulted i.e. the BRM will not teleport any more boulders & the refinery will keep their already processed boulders inside till their locs are cleared from boulders. This prevents large number of boulders from pilling up in long rounds - **[Priority : High] Fixes refineries incorrectly removing materials from processed boulders** Fixes tgstation#81109. This bug is quite serious because it can't literarily affect any random item with custom materials in game. This one line of code over here can break the entire material economy as we know it https://github.com/tgstation/tgstation/blob/0a496f180c627b9de26d3982d775cbf323fbc459/code/modules/mining/boulder_processing/_boulder_processing.dm#L217 **"DONT DO THIS"**. The `custom_materials` list is a **"read only"** list & if you ever want to change it call the `set_custom_materials()` proc with your new values but do not edit this list manually as it is done here. All lists related to materials are cached by the `SSmaterials` subsystem. List values are cached & shared across multiple objects so when you edit those values like here, you might end up effecting an item/multiple items in some random corner of the map that shares this list. This also causes boulders with empty list of materials to get spawned at random so yeah again plzz don't do this **4. Refactors** - Repathes `obj/machinery/boulder_processing/brm` -> just `obj/machinery/brm`. Even though semantically it looks nice that the brm is a subtype of `obj/machinery/boulder_processing` from a code & operation perspective they have 0 similarities. 1) The BRM does not accept boulders feed into it from a conveyer belt unlike a refinery but instead picks boulders from `SSore` subsystem & put it on the conveyer belt. This means procs for accepting boulders such `CanAllowThrough()`, `breakdown_boulder()`, `accept_boulder()` etc have no use in the BRM. Their just code clutter at this point 2) The BRM overrides `process()` & does not call its parent proc making that code wasted 3) It has no use for silo materials & mining points making those vars go to waste With so much wasted code its better to just let go off all of it & just make it a basic instance of `obj/machinery` making maintainence easy - BRM now teleports boulders in a batch (batch size determined by `boulders_processing_max` max value from upgraded parts is 7) with a boulder appearing every 1.5 seconds rather than spawning all at once. After a batch is processed it has a cooldown of 3 seconds before repeating the process if automatic boulder retrieval is on. This stops the conveyer belt from getting crowded with boulders and makes the refining process more efficient. With this BRM wires are removed because only it had only 1 wire responsible for toggling boulder retrieval but now since this process is automatic, we have true control over the timing of boulders spawned & don't want to leave it in the hands of players ## Changelog :cl: qol: adds examines & screentips for crowbar, screwdriver acts to BRM & refinery machines qol: adds examines about the number of boulders stored & processed to BRM & refinery machines qol: BRM now has its lights turn on/off depending on wether automatic boulder retrieval is on/off for visual clarity along with examines qol: refinery machines now display ballon alerts & plays sounds more frequently when processing boulders for better feedback fix: vents now spawn boulders of all sizes & not just small ones fix: expanded gulag boulders now have correct materials in them. fix: manual tapping of vents now has a cooldown applied as intended. fix: BRM has its light turned off when area power goes off fix: boulders ejected from refineries by hand no longer teleport all over the place occasionally. fix: refineries no longer eject boulders with 0 durability fix: Boulders & refineries no longer pile up on top of BRM's & refineries in long rounds. Their locs have to be clear of boulders before they spit out more boulders to prevent a large pile of boulders from causing lag fix: sheets ejected from lathes no longer get rejected when inserted back which could happen at random, no more boulders with empty materials code: splits boulder types into its own file along with other items code: merges & autodocs procs, vars related to boulders refactor: repaths BRM to a simpler subtype refactor: BRM now spawns boulders in batches(batch size can be increased with upgraded parts) with a boulder appearing every second. After a batch is processed a 3 second cooldown is applied to stop the conveyer belt from clogging up, With this BRM wires are removed as there is no need for timers to be attached to wires which intefers without our batch processing timings. /:cl: --------- Co-authored-by: Ghom <42542238+Ghommie@users.noreply.github.com>
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