chore: moved primitive converters under subfolder

Engine.Serialization/Converters/Primitives/Projection1DConverter.cs

@@ -0,0 +1,41 @@
+using Syntriax.Engine.Core;
+
+using YamlDotNet.Core;
+using YamlDotNet.Core.Events;
+using YamlDotNet.Serialization;
+
+namespace Syntriax.Engine.Serialization;
+
+public class Projection1DConverter : IEngineTypeYamlConverter
+{
+    public bool Accepts(Type type) => type == typeof(Projection1D);
+
+    public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
+    {
+        parser.Consume<MappingStart>();
+
+        if (parser.Consume<Scalar>().Value.CompareTo(nameof(Projection1D.Min)) != 0)
+            throw new ArgumentException($"{nameof(Projection1D)} mapping must start with {nameof(Projection1D.Min)}");
+        float min = (float)rootDeserializer(typeof(float))!;
+
+        if (parser.Consume<Scalar>().Value.CompareTo(nameof(Projection1D.Max)) != 0)
+            throw new ArgumentException($"{nameof(Projection1D)} mapping must end with {nameof(Projection1D.Max)}");
+        float max = (float)rootDeserializer(typeof(float))!;
+
+        parser.Consume<MappingEnd>();
+
+        return new Projection1D(min, max);
+    }
+
+    public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
+    {
+        Projection1D projection1D = (Projection1D)value!;
+
+        emitter.Emit(new MappingStart());
+        emitter.Emit(new Scalar(nameof(Projection1D.Min)));
+        serializer(projection1D.Min, typeof(float));
+        emitter.Emit(new Scalar(nameof(Projection1D.Max)));
+        serializer(projection1D.Max, typeof(float));
+        emitter.Emit(new MappingEnd());
+    }
+}