Salvage magnet revamp (#23119)

* Generic offering window

* More work

* weh

* Parity

* Progression meter

* magnet

* rona

* PG asteroid work

* code red

* Asteroid spawnings

* clams

* a

* Marker fixes

* More fixes

* Workings of biome asteroids

* A

* Fix this loading code

* a

* Fix masking

* weh

* Fixes

* Magnet claiming

* toe

* petogue

* magnet

* Bunch of fixes

* Fix default

* Fixes

* asteroids

* Fix offerings

* Localisation and a bunch of fixes

* a

* Fixes

* Preliminary draft

* Announcement fixes

* Fixes and bump spawn rate

* Fix asteroid spawns and UI

* More fixes

* Expeditions fix

* fix

* Gravity

* Fix announcement rounding

* a

* Offset tweak

* sus

* jankass

* Fix merge

Content.Shared/Salvage/Magnet/AsteroidOffering.cs

@@ -0,0 +1,16 @@
+using Content.Shared.Procedural;
+
+namespace Content.Shared.Salvage.Magnet;
+
+/// <summary>
+/// Asteroid offered for the magnet.
+/// </summary>
+public record struct AsteroidOffering : ISalvageMagnetOffering
+{
+    public DungeonConfigPrototype DungeonConfig;
+
+    /// <summary>
+    /// Calculated marker layers for the asteroid.
+    /// </summary>
+    public Dictionary<string, int> MarkerLayers;
+}

Content.Shared/Salvage/Magnet/ISalvageMagnetOffering.cs

@@ -0,0 +1,6 @@
+namespace Content.Shared.Salvage.Magnet;
+
+public interface ISalvageMagnetOffering
+{
+
+}

Content.Shared/Salvage/Magnet/MagnetClaimOfferEvent.cs

@@ -0,0 +1,12 @@
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Salvage.Magnet;
+
+/// <summary>
+/// Claim an offer from the magnet UI.
+/// </summary>
+[Serializable, NetSerializable]
+public sealed class MagnetClaimOfferEvent : BoundUserInterfaceMessage
+{
+    public int Index;
+}

Content.Shared/Salvage/Magnet/SalvageMagnetBoundUserInterfaceState.cs

@@ -0,0 +1,22 @@
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Salvage.Magnet;
+
+[Serializable, NetSerializable]
+public sealed class SalvageMagnetBoundUserInterfaceState : BoundUserInterfaceState
+{
+    public TimeSpan? EndTime;
+    public TimeSpan NextOffer;
+
+    public TimeSpan Cooldown;
+    public TimeSpan Duration;
+
+    public int ActiveSeed;
+
+    public List<int> Offers;
+
+    public SalvageMagnetBoundUserInterfaceState(List<int> offers)
+    {
+        Offers = offers;
+    }
+}

Content.Shared/Salvage/Magnet/SalvageMagnetUiKey.cs

@@ -0,0 +1,6 @@
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Salvage.Magnet;
+
+[Serializable, NetSerializable]
+public enum SalvageMagnetUiKey : byte { Key }

Content.Shared/Salvage/Magnet/SalvageOffering.cs

@@ -0,0 +1,9 @@
+namespace Content.Shared.Salvage.Magnet;
+
+/// <summary>
+/// Asteroid offered for the magnet.
+/// </summary>
+public record struct SalvageOffering : ISalvageMagnetOffering
+{
+    public SalvageMapPrototype SalvageMap;
+}