Netcode Bootstrap

Assets/_Project/Scripts/Simulation/Player/PlayerFacing.cs

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+using Unity.Entities;
+using Unity.Mathematics;
+using Unity.NetCode;
+
+namespace ProjectM.Simulation
+{
+    /// <summary>
+    /// Authoritative aim/facing direction, decoupled from movement heading so twin-stick aim is
+    /// independent of travel direction. Written in predicted sim from PlayerInput.Aim; consumed by
+    /// presentation now and ability systems (M2). Replicated so interpolated remote players show
+    /// the correct facing.
+    /// </summary>
+    public struct PlayerFacing : IComponentData
+    {
+        /// <summary>Normalized planar facing direction (world XZ mapped to float2 x,y).</summary>
+        [GhostField(Quantization = 1000)] public float2 Direction;
+    }
+}