Netcode Bootstrap

2026-05-31 14:27:52 -07:00
parent 99d8d2d2a9
commit 7fa77ce821
1813 changed files with 2921554 additions and 84 deletions
@@ -0,0 +1,30 @@
+using Unity.Collections;
+using Unity.Mathematics;
+using Unity.NetCode;
+
+namespace ProjectM.Simulation
+{
+    /// <summary>
+    /// Twin-stick player input (server-authoritative, input-only clients). Gathered once per frame
+    /// on the owning client in <see cref="GhostInputSystemGroup"/> and streamed to the server via
+    /// AutoCommandTarget. Netcode source-gen produces InputBufferData&lt;PlayerInput&gt; plus the
+    /// copy/apply systems from this type. The [GhostField]s let remote owners be predicted; the
+    /// data replays deterministically under rollback.
+    /// </summary>
+    public struct PlayerInput : IInputComponentData
+    {
+        /// <summary>WASD / left-stick movement, normalized to roughly -1..1 per axis.</summary>
+        [GhostField(Quantization = 1000)] public float2 Move;
+
+        /// <summary>Right-stick / cursor aim direction (normalized). Zero =&gt; face movement direction.</summary>
+        [GhostField(Quantization = 1000)] public float2 Aim;
+
+        public FixedString512Bytes ToFixedString()
+        {
+            var s = new FixedString512Bytes();
+            s.Append(Move.x); s.Append(','); s.Append(Move.y); s.Append(';');
+            s.Append(Aim.x); s.Append(','); s.Append(Aim.y);
+            return s;
+        }
+    }
+}