Station maps (#13027)

Content.Shared/Medical/CrewMonitoring/CrewMonitoringShared.cs

@@ -13,14 +13,12 @@ namespace Content.Shared.Medical.CrewMonitoring
     public sealed class CrewMonitoringState : BoundUserInterfaceState
     {
         public List<SuitSensorStatus> Sensors;
-        public readonly Vector2 WorldPosition;
         public readonly bool Snap;
         public readonly float Precision;
 
-        public CrewMonitoringState(List<SuitSensorStatus> sensors, Vector2 worldPosition, bool snap, float precision)
+        public CrewMonitoringState(List<SuitSensorStatus> sensors, bool snap, float precision)
         {
             Sensors = sensors;
-            WorldPosition = worldPosition;
             Snap = snap;
             Precision = precision;
         }

Content.Shared/Medical/SuitSensor/SharedSuitSensor.cs

@@ -50,7 +50,7 @@ namespace Content.Shared.Medical.SuitSensor
         public const string NET_JOB = "job";
         public const string NET_IS_ALIVE = "alive";
         public const string NET_TOTAL_DAMAGE = "vitals";
-        public const string NET_CORDINATES = "cords";
+        public const string NET_COORDINATES = "coords";
 
         ///Used by the CrewMonitoringServerSystem to send the status of all connected suit sensors to each crew monitor
         public const string NET_STATUS_COLLECTION = "suit-status-collection";

Content.Shared/Pinpointer/NavMapComponent.cs

@@ -0,0 +1,29 @@
+using Robust.Shared.GameStates;
+using Robust.Shared.Timing;
+
+namespace Content.Shared.Pinpointer;
+
+/// <summary>
+/// Used to store grid poly data to be used for UIs.
+/// </summary>
+[RegisterComponent, NetworkedComponent]
+public sealed class NavMapComponent : Component
+{
+    [ViewVariables]
+    public readonly Dictionary<Vector2i, NavMapChunk> Chunks = new();
+}
+
+public sealed class NavMapChunk
+{
+    public readonly Vector2i Origin;
+
+    /// <summary>
+    /// Bitmask for tiles, 1 for occupied and 0 for empty.
+    /// </summary>
+    public int TileData;
+
+    public NavMapChunk(Vector2i origin)
+    {
+        Origin = origin;
+    }
+}

Content.Shared/Pinpointer/SharedNavMapSystem.cs

@@ -0,0 +1,45 @@
+using Robust.Shared.Serialization;
+using Robust.Shared.Utility;
+
+namespace Content.Shared.Pinpointer;
+
+public abstract class SharedNavMapSystem : EntitySystem
+{
+    public const byte ChunkSize = 4;
+
+    /// <summary>
+    /// Converts the chunk's tile into a bitflag for the slot.
+    /// </summary>
+    public static int GetFlag(Vector2i relativeTile)
+    {
+        return 1 << (relativeTile.X * ChunkSize + relativeTile.Y);
+    }
+
+    /// <summary>
+    /// Converts the chunk's tile into a bitflag for the slot.
+    /// </summary>
+    public static Vector2i GetTile(int flag)
+    {
+        var value = Math.Log2(flag);
+        var x = (int) value / ChunkSize;
+        var y = (int) value % ChunkSize;
+        var result = new Vector2i(x, y);
+
+        DebugTools.Assert(GetFlag(result) == flag);
+
+        return new Vector2i(x, y);
+    }
+
+    [Serializable, NetSerializable]
+    protected sealed class NavMapComponentState : ComponentState
+    {
+        public Dictionary<Vector2i, int> TileData = new();
+    }
+
+    [Serializable, NetSerializable]
+    protected sealed class NavMapDiffComponentState : ComponentState
+    {
+        public Dictionary<Vector2i, int> TileData = new();
+        public List<Vector2i> RemovedChunks = new();
+    }
+}

Content.Shared/Pinpointer/SharedStationMapSystem.cs

@@ -0,0 +1,9 @@
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Pinpointer;
+
+[Serializable, NetSerializable]
+public enum StationMapUiKey : byte
+{
+    Key,
+}

Content.Shared/Power/SharedPowerDevice.cs

@@ -3,7 +3,7 @@ using Robust.Shared.Serialization;
 namespace Content.Shared.Power
 {
     [Serializable, NetSerializable]
-    public enum PowerDeviceVisuals
+    public enum PowerDeviceVisuals : byte
     {
         VisualState,
         Powered