BREAKING CHANGE: moved yaml serialization from Engine.Serialization to Engine.Integration

Engine.Integration/Engine.Integration.Yaml/Converters/Primitives/CircleConverter.cs

@@ -0,0 +1,41 @@
+using System;
+
+using Engine.Core;
+
+using YamlDotNet.Core;
+using YamlDotNet.Core.Events;
+using YamlDotNet.Serialization;
+
+namespace Engine.Serializers.Yaml;
+
+public class CircleConverter : EngineTypeYamlSerializerBase<Circle>
+{
+    public override Circle Read(IParser parser, Type type, ObjectDeserializer rootDeserializer)
+    {
+        parser.Consume<MappingStart>();
+
+        if (parser.Consume<Scalar>().Value.CompareTo(nameof(Circle.Center)) != 0)
+            throw new ArgumentException($"{nameof(Circle)} mapping must start with {nameof(Circle.Center)}");
+        Vector2D lowerBoundary = (Vector2D)rootDeserializer(typeof(Vector2D))!;
+
+        if (parser.Consume<Scalar>().Value.CompareTo(nameof(Circle.Radius)) != 0)
+            throw new ArgumentException($"{nameof(Circle)} mapping must end with {nameof(Circle.Radius)}");
+        float radius = (float)rootDeserializer(typeof(float))!;
+
+        parser.Consume<MappingEnd>();
+
+        return new Circle(lowerBoundary, radius);
+    }
+
+    public override void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
+    {
+        Circle circle = (Circle)value!;
+
+        emitter.Emit(new MappingStart());
+        emitter.Emit(new Scalar(nameof(Circle.Center)));
+        serializer(circle.Center, typeof(Vector2D));
+        emitter.Emit(new Scalar(nameof(Circle.Radius)));
+        serializer(circle.Radius, typeof(float));
+        emitter.Emit(new MappingEnd());
+    }
+}