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

2025-08-05 19:48:49 +03:00
parent 3d183b21cd
commit 65dcb0c564
29 changed files with 8 additions and 11 deletions
--- a/Engine.Integration/Engine.Integration.Yaml/Converters/UniverseObjectConverter.cs
+++ b/Engine.Integration/Engine.Integration.Yaml/Converters/UniverseObjectConverter.cs
@@ -0,0 +1,105 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+using Engine.Core;
+using Engine.Core.Serialization;
+
+using YamlDotNet.Core;
+using YamlDotNet.Core.Events;
+using YamlDotNet.Serialization;
+
+namespace Engine.Serializers.Yaml;
+
+public class UniverseObjectSerializer : EngineTypeYamlSerializerBase<IUniverseObject>
+{
+    public override IUniverseObject? Read(IParser parser, Type type, ObjectDeserializer rootDeserializer)
+    {
+        bool isTrackingController = ProgressionTracker.Progression.ApproximatelyEquals(0f);
+
+        string name;
+        string id;
+
+        IUniverseObject universeObject;
+        IStateEnable stateEnable;
+        IBehaviourController behaviourController;
+        List<IUniverseObject> children;
+
+        parser.Consume<MappingStart>();
+
+        if (parser.Consume<Scalar>().Value.CompareTo(nameof(IUniverseObject.Name)) != 0)
+            throw new();
+        name = parser.Consume<Scalar>().Value;
+        ProgressionTracker.Set(isTrackingController ? .1f : ProgressionTracker.Progression, $"Reading {name}");
+
+        if (parser.Consume<Scalar>().Value.CompareTo(nameof(IUniverseObject.Id)) != 0)
+            throw new();
+        id = parser.Consume<Scalar>().Value;
+
+        if (parser.Consume<Scalar>().Value.CompareTo(SERIALIZED_SCALAR_NAME) != 0)
+            throw new();
+        SerializedClass instanceSerializedClass = (SerializedClass)rootDeserializer(typeof(SerializedClass))!;
+        ProgressionTracker.Set(isTrackingController ? .3f : ProgressionTracker.Progression, $"Creating {instanceSerializedClass.Type}");
+        universeObject = (IUniverseObject)instanceSerializedClass.CreateInstance(EntityRegistry);
+
+        if (parser.Consume<Scalar>().Value.CompareTo(nameof(IUniverseObject.StateEnable)) != 0)
+            throw new();
+        stateEnable = (IStateEnable)rootDeserializer(typeof(IStateEnable))!;
+
+        if (parser.Consume<Scalar>().Value.CompareTo(nameof(IUniverseObject.BehaviourController)) != 0)
+            throw new();
+        behaviourController = (IBehaviourController)rootDeserializer(typeof(IBehaviourController))!;
+
+        if (parser.Consume<Scalar>().Value.CompareTo(nameof(IUniverseObject.Children)) != 0)
+            throw new();
+        children = (List<IUniverseObject>)rootDeserializer(typeof(List<IUniverseObject>))!;
+
+        parser.Consume<MappingEnd>();
+
+        universeObject.Id = id;
+        universeObject.Name = name;
+
+        stateEnable.Assign(universeObject);
+        universeObject.Assign(stateEnable);
+
+        behaviourController.Assign(universeObject);
+        universeObject.Assign(behaviourController);
+
+        foreach (IUniverseObject child in children)
+            universeObject.AddChild(child);
+
+        ProgressionTracker.Set(isTrackingController ? .3f : ProgressionTracker.Progression, $"Created {name}");
+        return universeObject;
+    }
+
+    public override void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
+    {
+        IUniverseObject universeObject = (IUniverseObject)value!;
+
+        bool isTrackingController = ProgressionTracker.Progression.ApproximatelyEquals(0f);
+        ProgressionTracker.Set(isTrackingController ? .25f : ProgressionTracker.Progression, $"Serializing universe object");
+
+        emitter.Emit(new MappingStart());
+
+        emitter.Emit(new Scalar(nameof(IUniverseObject.Name)));
+        emitter.Emit(new Scalar(universeObject.Name));
+
+        emitter.Emit(new Scalar(nameof(IUniverseObject.Id)));
+        emitter.Emit(new Scalar(universeObject.Id));
+
+        emitter.Emit(new Scalar(SERIALIZED_SCALAR_NAME));
+        serializer(new SerializedClass(universeObject));
+
+        emitter.Emit(new Scalar(nameof(IUniverseObject.StateEnable)));
+        serializer(universeObject.StateEnable);
+
+        emitter.Emit(new Scalar(nameof(IUniverseObject.BehaviourController)));
+        serializer(universeObject.BehaviourController);
+
+        emitter.Emit(new Scalar(nameof(IUniverseObject.Children)));
+        serializer(universeObject.Children.Where(c => !c.GetType().HasAttribute<IgnoreSerializationAttribute>()));
+
+        ProgressionTracker.Set(isTrackingController ? 1f : ProgressionTracker.Progression, $"Serializing universe object");
+        emitter.Emit(new MappingEnd());
+    }
+}