Add entities SerializationTest

2025-12-21 13:07:59 +09:00
parent 00b4e82ded
commit 840cf7dd5a
13 changed files with 257 additions and 29 deletions
--- a/Ghost.Entities/Archetype.cs
+++ b/Ghost.Entities/Archetype.cs
@@ -371,6 +371,16 @@ internal unsafe struct Archetype : IDisposable
        _chunks.Add(newChunk);
    }

+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public readonly Entity GetEntity(int chunkIndex, int rowIndex)
+    {
+        var chunk = _chunks[chunkIndex];
+        var chunkBase = chunk.GetUnsafePtr();
+        var src = chunkBase + _entityIdsOffset + (sizeof(Entity) * rowIndex);
+
+        return *(Entity*)src;
+    }
+
    [MethodImpl(MethodImplOptions.AggressiveInlining)]
    public readonly void SetEntity(int chunkIndex, int rowIndex, Entity entity)
    {