SACLOS/Guided Weapons

[kasature90]

About the PR

Adds SACLOS ammo for ASM-220, 57mm, and 140mm.
Basically mouse-aimed on the FCS, like Highfleet laser-guided.
Also makes ASM-220 HE torpedoes purchasable, and makes HMNG ammo use predictive guidance.
Removes 57mm homing & 90mm minelayer due to lag gg

Why / Balance

this system has been in the game since the double-digit PRs and hasn't been used once

Media

Requirements

• I have read relevant guidelines/documentation to this PR found on our devwiki.
• I have added media to this PR or it does not require an ingame showcase.
• I can confirm this PR contains either no AI-generated content, or AI-generated content that meets our guidelines.

How to test

Breaking changes

Changelog

🆑

• add: Added SACLOS ammo for 57mm, 140mm, and ASM-220.
• tweak: ASM-220 HE torpedoes can now be bought at cargo.
• tweak: 220mm cluster-homing ammo is now predictive guidance.
• remove: Removed 57mm homing & 90mm minelayer ammo.

[github-actions]

RSI Diff Bot; head commit cf10ce5 merging into f84f328
This PR makes changes to 1 or more RSIs. Here is a summary of all changes:

Resources/Textures/_Mono/Objects/SpaceArtillery/magazines.rsi

State	Old	New	Status
57mmSACLOS			Added

Resources/Textures/_Mono/Objects/SpaceArtillery/shells.rsi

State	Old	New	Status
150mmSACLOS			Added
57mmSACLOS			Added

Edit: diff updated after cf10ce5

[LassiH]

since 57mm's already have smart ammo could you please add saclos to 90mm's aswell ?

[OneZerooo0]

SACLOS torpedoes are wayy too fast, probably halve their acceleration or something - flying ghost demons on radar before being smacked upside the head is probably not going to be fun
also saclos ammo loader sprites differ from others (they're the crappy default box), might want to change that

[OneZerooo0]

first comment goes for all of them actually, they turn way too fast