refactor: moved serialization into core project
This commit is contained in:
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using YamlDotNet.Serialization;
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namespace Syntriax.Engine.Core.Serialization;
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public interface IEngineTypeYamlConverter : IYamlTypeConverter;
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@@ -0,0 +1,79 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using YamlDotNet.Core;
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using YamlDotNet.Core.Events;
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using YamlDotNet.Serialization;
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namespace Syntriax.Engine.Core.Serialization;
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public class BehaviourControllerConverter : IEngineTypeYamlConverter
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{
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private const string SERIALIZED_SCALAR_NAME = "Properties";
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private const string BEHAVIOURS_SCALAR_NAME = "Behaviours";
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public bool Accepts(Type type) => typeof(IBehaviourController).IsAssignableFrom(type);
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public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
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{
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string id;
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IBehaviourController behaviourController;
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IStateEnable stateEnable;
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List<IBehaviour> behaviours;
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parser.Consume<MappingStart>();
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(IBehaviourController.Id)) != 0)
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throw new();
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id = parser.Consume<Scalar>().Value;
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if (parser.Consume<Scalar>().Value.CompareTo(SERIALIZED_SCALAR_NAME) != 0)
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throw new();
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SerializedClass instanceSerializedClass = (SerializedClass)rootDeserializer(typeof(SerializedClass))!;
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behaviourController = (IBehaviourController)instanceSerializedClass.CreateInstance();
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string value = parser.Consume<Scalar>().Value;
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if (value.CompareTo(nameof(IBehaviourController.StateEnable)) != 0)
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throw new();
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stateEnable = (IStateEnable)rootDeserializer(typeof(IStateEnable))!;
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if (parser.Consume<Scalar>().Value.CompareTo(BEHAVIOURS_SCALAR_NAME) != 0)
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throw new();
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behaviours = (List<IBehaviour>)rootDeserializer(typeof(List<IBehaviour>))!;
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parser.Consume<MappingEnd>();
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behaviourController.Id = id;
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stateEnable.Assign(behaviourController);
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behaviourController.Assign(stateEnable);
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foreach (IBehaviour behaviour in behaviours)
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behaviourController.AddBehaviour(behaviour);
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return behaviourController;
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}
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public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
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{
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IBehaviourController behaviourController = (IBehaviourController)value!;
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emitter.Emit(new MappingStart());
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emitter.Emit(new Scalar(nameof(IBehaviourController.Id)));
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emitter.Emit(new Scalar(behaviourController.Id));
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emitter.Emit(new Scalar(SERIALIZED_SCALAR_NAME));
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serializer(new SerializedClass(behaviourController));
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emitter.Emit(new Scalar(nameof(IBehaviourController.StateEnable)));
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serializer(behaviourController.StateEnable);
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emitter.Emit(new Scalar(BEHAVIOURS_SCALAR_NAME));
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serializer(behaviourController.GetBehaviours<IBehaviour>().Where(b => !b.GetType().HasAttribute<IgnoreSerializationAttribute>()));
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emitter.Emit(new MappingEnd());
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}
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}
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73
Engine.Core/Serialization/Converters/BehaviourConverter.cs
Normal file
73
Engine.Core/Serialization/Converters/BehaviourConverter.cs
Normal file
@@ -0,0 +1,73 @@
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using System;
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using YamlDotNet.Core;
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using YamlDotNet.Core.Events;
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using YamlDotNet.Serialization;
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namespace Syntriax.Engine.Core.Serialization;
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public class BehaviourConverter : IEngineTypeYamlConverter
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{
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private const string SERIALIZED_SCALAR_NAME = "Properties";
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public bool Accepts(Type type) => typeof(IBehaviour).IsAssignableFrom(type);
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public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
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{
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string id;
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int priority;
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IBehaviour behaviour;
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IStateEnable stateEnable;
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parser.Consume<MappingStart>();
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(IBehaviour.Id)) != 0)
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throw new();
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id = parser.Consume<Scalar>().Value;
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(IBehaviour.Priority)) != 0)
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throw new();
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priority = int.Parse(parser.Consume<Scalar>().Value);
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if (parser.Consume<Scalar>().Value.CompareTo(SERIALIZED_SCALAR_NAME) != 0)
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throw new();
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SerializedClass instanceSerializedClass = (SerializedClass)rootDeserializer(typeof(SerializedClass))!;
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behaviour = (IBehaviour)instanceSerializedClass.CreateInstance();
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(IBehaviour.StateEnable)) != 0)
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throw new();
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stateEnable = (IStateEnable)rootDeserializer(typeof(IStateEnable))!;
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parser.Consume<MappingEnd>();
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behaviour.Id = id;
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behaviour.Priority = priority;
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stateEnable.Assign(behaviour);
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behaviour.Assign(stateEnable);
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return behaviour;
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}
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public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
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{
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IBehaviour behaviour = (IBehaviour)value!;
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emitter.Emit(new MappingStart());
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emitter.Emit(new Scalar(nameof(IBehaviour.Id)));
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emitter.Emit(new Scalar(behaviour.Id));
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emitter.Emit(new Scalar(nameof(IBehaviour.Priority)));
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emitter.Emit(new Scalar(behaviour.Priority.ToString()));
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emitter.Emit(new Scalar(SERIALIZED_SCALAR_NAME));
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serializer(new SerializedClass(behaviour));
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emitter.Emit(new Scalar(nameof(IBehaviour.StateEnable)));
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serializer(behaviour.StateEnable);
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emitter.Emit(new MappingEnd());
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}
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}
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@@ -0,0 +1,41 @@
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using System;
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using YamlDotNet.Core;
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using YamlDotNet.Core.Events;
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using YamlDotNet.Serialization;
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namespace Syntriax.Engine.Core.Serialization;
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public class AABBConverter : IEngineTypeYamlConverter
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{
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public bool Accepts(Type type) => type == typeof(AABB);
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public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
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{
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parser.Consume<MappingStart>();
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(AABB.LowerBoundary)) != 0)
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throw new ArgumentException($"{nameof(AABB)} mapping must start with {nameof(AABB.LowerBoundary)}");
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Vector2D lowerBoundary = (Vector2D)rootDeserializer(typeof(Vector2D))!;
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(AABB.UpperBoundary)) != 0)
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throw new ArgumentException($"{nameof(AABB)} mapping must end with {nameof(AABB.UpperBoundary)}");
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Vector2D upperBoundary = (Vector2D)rootDeserializer(typeof(Vector2D))!;
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parser.Consume<MappingEnd>();
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return new AABB(lowerBoundary, upperBoundary);
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}
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public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
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{
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AABB aabb = (AABB)value!;
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emitter.Emit(new MappingStart());
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emitter.Emit(new Scalar(nameof(AABB.LowerBoundary)));
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serializer(aabb.LowerBoundary, typeof(Vector2D));
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emitter.Emit(new Scalar(nameof(AABB.UpperBoundary)));
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serializer(aabb.UpperBoundary, typeof(Vector2D));
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emitter.Emit(new MappingEnd());
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}
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}
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@@ -0,0 +1,41 @@
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using System;
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using YamlDotNet.Core;
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using YamlDotNet.Core.Events;
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using YamlDotNet.Serialization;
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namespace Syntriax.Engine.Core.Serialization;
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public class CircleConverter : IEngineTypeYamlConverter
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{
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public bool Accepts(Type type) => type == typeof(Circle);
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public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
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{
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parser.Consume<MappingStart>();
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(Circle.Center)) != 0)
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throw new ArgumentException($"{nameof(Circle)} mapping must start with {nameof(Circle.Center)}");
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Vector2D lowerBoundary = (Vector2D)rootDeserializer(typeof(Vector2D))!;
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(Circle.Radius)) != 0)
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throw new ArgumentException($"{nameof(Circle)} mapping must end with {nameof(Circle.Radius)}");
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float radius = (float)rootDeserializer(typeof(float))!;
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parser.Consume<MappingEnd>();
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return new Circle(lowerBoundary, radius);
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}
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public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
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{
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Circle circle = (Circle)value!;
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emitter.Emit(new MappingStart());
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emitter.Emit(new Scalar(nameof(Circle.Center)));
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serializer(circle.Center, typeof(Vector2D));
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emitter.Emit(new Scalar(nameof(Circle.Radius)));
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serializer(circle.Radius, typeof(float));
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emitter.Emit(new MappingEnd());
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}
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}
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@@ -0,0 +1,41 @@
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using System;
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using YamlDotNet.Core;
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using YamlDotNet.Core.Events;
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using YamlDotNet.Serialization;
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namespace Syntriax.Engine.Core.Serialization;
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public class Line2DConverter : IEngineTypeYamlConverter
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{
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public bool Accepts(Type type) => type == typeof(Line2D);
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public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
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{
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parser.Consume<MappingStart>();
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(Line2D.From)) != 0)
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throw new ArgumentException($"{nameof(Line2D)} mapping must start with {nameof(Line2D.From)}");
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Vector2D from = (Vector2D)rootDeserializer(typeof(Vector2D))!;
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(Line2D.To)) != 0)
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throw new ArgumentException($"{nameof(Line2D)} mapping must end with {nameof(Line2D.To)}");
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Vector2D to = (Vector2D)rootDeserializer(typeof(Vector2D))!;
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parser.Consume<MappingEnd>();
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return new Line2D(from, to);
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}
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public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
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{
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Line2D line2D = (Line2D)value!;
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emitter.Emit(new MappingStart());
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emitter.Emit(new Scalar(nameof(Line2D.From)));
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serializer(line2D.From, typeof(Vector2D));
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emitter.Emit(new Scalar(nameof(Line2D.To)));
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serializer(line2D.To, typeof(Vector2D));
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emitter.Emit(new MappingEnd());
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}
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}
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@@ -0,0 +1,41 @@
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using System;
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using YamlDotNet.Core;
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using YamlDotNet.Core.Events;
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using YamlDotNet.Serialization;
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namespace Syntriax.Engine.Core.Serialization;
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public class Line2DEquationConverter : IEngineTypeYamlConverter
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{
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public bool Accepts(Type type) => type == typeof(Line2DEquation);
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public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
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{
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parser.Consume<MappingStart>();
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(Line2DEquation.Slope)) != 0)
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throw new ArgumentException($"{nameof(Line2DEquation)} mapping must start with {nameof(Line2DEquation.Slope)}");
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float slope = (float)rootDeserializer(typeof(float))!;
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(Line2DEquation.OffsetY)) != 0)
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throw new ArgumentException($"{nameof(Line2DEquation)} mapping must end with {nameof(Line2DEquation.OffsetY)}");
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float offset = (float)rootDeserializer(typeof(float))!;
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parser.Consume<MappingEnd>();
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return new Line2DEquation(slope, offset);
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}
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public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
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{
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Line2DEquation line2DEquation = (Line2DEquation)value!;
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emitter.Emit(new MappingStart());
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emitter.Emit(new Scalar(nameof(Line2DEquation.Slope)));
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serializer(line2DEquation.Slope, typeof(float));
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emitter.Emit(new Scalar(nameof(Line2DEquation.OffsetY)));
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serializer(line2DEquation.OffsetY, typeof(float));
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emitter.Emit(new MappingEnd());
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}
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}
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@@ -0,0 +1,41 @@
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using System;
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using YamlDotNet.Core;
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using YamlDotNet.Core.Events;
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using YamlDotNet.Serialization;
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namespace Syntriax.Engine.Core.Serialization;
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public class Projection1DConverter : IEngineTypeYamlConverter
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{
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public bool Accepts(Type type) => type == typeof(Projection1D);
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public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
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{
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parser.Consume<MappingStart>();
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(Projection1D.Min)) != 0)
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throw new ArgumentException($"{nameof(Projection1D)} mapping must start with {nameof(Projection1D.Min)}");
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float min = (float)rootDeserializer(typeof(float))!;
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(Projection1D.Max)) != 0)
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throw new ArgumentException($"{nameof(Projection1D)} mapping must end with {nameof(Projection1D.Max)}");
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float max = (float)rootDeserializer(typeof(float))!;
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parser.Consume<MappingEnd>();
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return new Projection1D(min, max);
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}
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public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
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{
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Projection1D projection1D = (Projection1D)value!;
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emitter.Emit(new MappingStart());
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emitter.Emit(new Scalar(nameof(Projection1D.Min)));
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serializer(projection1D.Min, typeof(float));
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emitter.Emit(new Scalar(nameof(Projection1D.Max)));
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serializer(projection1D.Max, typeof(float));
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emitter.Emit(new MappingEnd());
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}
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}
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@@ -0,0 +1,28 @@
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using System;
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using YamlDotNet.Core;
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using YamlDotNet.Core.Events;
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using YamlDotNet.Serialization;
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namespace Syntriax.Engine.Core.Serialization;
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public class QuaternionConverter : IEngineTypeYamlConverter
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{
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private static readonly int SUBSTRING_START_LENGTH = nameof(Quaternion).Length + 1;
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public bool Accepts(Type type) => type == typeof(Quaternion);
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public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
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{
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string value = parser.Consume<Scalar>().Value;
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string insideParenthesis = value[SUBSTRING_START_LENGTH..^1];
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string[] values = insideParenthesis.Split(", ");
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return new Quaternion(float.Parse(values[0]), float.Parse(values[1]), float.Parse(values[2]), float.Parse(values[3]));
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}
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public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
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{
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Quaternion quaternion = (Quaternion)value!;
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emitter.Emit(new Scalar($"{nameof(Quaternion)}({quaternion.X}, {quaternion.Y}, {quaternion.Z}, {quaternion.W})"));
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}
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}
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@@ -0,0 +1,48 @@
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using System;
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using System.Collections.Generic;
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using YamlDotNet.Core;
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using YamlDotNet.Core.Events;
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using YamlDotNet.Serialization;
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namespace Syntriax.Engine.Core.Serialization;
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public class Shape2DConverter : IEngineTypeYamlConverter
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{
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public bool Accepts(Type type) => type == typeof(Shape2D);
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public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
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{
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parser.Consume<MappingStart>();
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if (parser.Consume<Scalar>().Value.CompareTo(nameof(Shape2D.Vertices)) != 0)
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throw new ArgumentException($"{nameof(Shape2D)} mapping have a {nameof(Shape2D.Vertices)}");
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parser.Consume<SequenceStart>();
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List<Vector2D> vertices = [];
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while (!parser.TryConsume<SequenceEnd>(out _))
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{
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Vector2D vertex = (Vector2D)rootDeserializer(typeof(Vector2D))!;
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vertices.Add(vertex);
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}
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parser.Consume<MappingEnd>();
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return new Shape2D(vertices);
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}
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public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
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{
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Shape2D shape2D = (Shape2D)value!;
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emitter.Emit(new MappingStart());
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emitter.Emit(new Scalar(nameof(Shape2D.Vertices)));
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emitter.Emit(new SequenceStart(anchor: null, tag: null, isImplicit: false, style: SequenceStyle.Block));
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foreach (Vector2D vertex in shape2D.Vertices)
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serializer(vertex, typeof(Vector2D));
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emitter.Emit(new SequenceEnd());
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emitter.Emit(new MappingEnd());
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}
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||||
}
|
@@ -0,0 +1,47 @@
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using System;
|
||||
|
||||
using YamlDotNet.Core;
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||||
using YamlDotNet.Core.Events;
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||||
using YamlDotNet.Serialization;
|
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namespace Syntriax.Engine.Core.Serialization;
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public class TriangleConverter : IEngineTypeYamlConverter
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{
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public bool Accepts(Type type) => type == typeof(Triangle);
|
||||
|
||||
public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
|
||||
{
|
||||
parser.Consume<MappingStart>();
|
||||
|
||||
if (parser.Consume<Scalar>().Value.CompareTo(nameof(Triangle.A)) != 0)
|
||||
throw new ArgumentException($"{nameof(Triangle)} mapping must start with {nameof(Triangle.A)}");
|
||||
Vector2D a = (Vector2D)rootDeserializer(typeof(Vector2D))!;
|
||||
|
||||
if (parser.Consume<Scalar>().Value.CompareTo(nameof(Triangle.B)) != 0)
|
||||
throw new ArgumentException($"{nameof(Triangle)} mapping must have {nameof(Triangle.B)} after {nameof(Triangle.A)}");
|
||||
Vector2D b = (Vector2D)rootDeserializer(typeof(Vector2D))!;
|
||||
|
||||
if (parser.Consume<Scalar>().Value.CompareTo(nameof(Triangle.C)) != 0)
|
||||
throw new ArgumentException($"{nameof(Triangle)} mapping must end with {nameof(Triangle.C)}");
|
||||
Vector2D c = (Vector2D)rootDeserializer(typeof(Vector2D))!;
|
||||
|
||||
parser.Consume<MappingEnd>();
|
||||
|
||||
return new Triangle(a, b, c);
|
||||
}
|
||||
|
||||
public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
|
||||
{
|
||||
Triangle aabb = (Triangle)value!;
|
||||
|
||||
emitter.Emit(new MappingStart());
|
||||
emitter.Emit(new Scalar(nameof(Triangle.A)));
|
||||
serializer(aabb.A, typeof(Vector2D));
|
||||
emitter.Emit(new Scalar(nameof(Triangle.B)));
|
||||
serializer(aabb.B, typeof(Vector2D));
|
||||
emitter.Emit(new Scalar(nameof(Triangle.C)));
|
||||
serializer(aabb.C, typeof(Vector2D));
|
||||
emitter.Emit(new MappingEnd());
|
||||
}
|
||||
}
|
@@ -0,0 +1,28 @@
|
||||
using System;
|
||||
|
||||
using YamlDotNet.Core;
|
||||
using YamlDotNet.Core.Events;
|
||||
using YamlDotNet.Serialization;
|
||||
|
||||
namespace Syntriax.Engine.Core.Serialization;
|
||||
|
||||
public class Vector2DConverter : IEngineTypeYamlConverter
|
||||
{
|
||||
private static readonly int SUBSTRING_START_LENGTH = nameof(Vector2D).Length + 1;
|
||||
|
||||
public bool Accepts(Type type) => type == typeof(Vector2D);
|
||||
|
||||
public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
|
||||
{
|
||||
string value = parser.Consume<Scalar>().Value;
|
||||
string insideParenthesis = value[SUBSTRING_START_LENGTH..^1];
|
||||
string[] values = insideParenthesis.Split(", ");
|
||||
return new Vector2D(float.Parse(values[0]), float.Parse(values[1]));
|
||||
}
|
||||
|
||||
public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
|
||||
{
|
||||
Vector2D vector2D = (Vector2D)value!;
|
||||
emitter.Emit(new Scalar($"{nameof(Vector2D)}({vector2D.X}, {vector2D.Y})"));
|
||||
}
|
||||
}
|
@@ -0,0 +1,28 @@
|
||||
using System;
|
||||
|
||||
using YamlDotNet.Core;
|
||||
using YamlDotNet.Core.Events;
|
||||
using YamlDotNet.Serialization;
|
||||
|
||||
namespace Syntriax.Engine.Core.Serialization;
|
||||
|
||||
public class Vector3DConverter : IEngineTypeYamlConverter
|
||||
{
|
||||
private static readonly int SUBSTRING_START_LENGTH = nameof(Vector3D).Length + 1;
|
||||
|
||||
public bool Accepts(Type type) => type == typeof(Vector3D);
|
||||
|
||||
public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
|
||||
{
|
||||
string value = parser.Consume<Scalar>().Value;
|
||||
string insideParenthesis = value[SUBSTRING_START_LENGTH..^1];
|
||||
string[] values = insideParenthesis.Split(", ");
|
||||
return new Vector3D(float.Parse(values[0]), float.Parse(values[1]), float.Parse(values[2]));
|
||||
}
|
||||
|
||||
public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
|
||||
{
|
||||
Vector3D vector3D = (Vector3D)value!;
|
||||
emitter.Emit(new Scalar($"{nameof(Vector3D)}({vector3D.X}, {vector3D.Y}, {vector3D.Z})"));
|
||||
}
|
||||
}
|
53
Engine.Core/Serialization/Converters/StateEnableConverter.cs
Normal file
53
Engine.Core/Serialization/Converters/StateEnableConverter.cs
Normal file
@@ -0,0 +1,53 @@
|
||||
using System;
|
||||
|
||||
using YamlDotNet.Core;
|
||||
using YamlDotNet.Core.Events;
|
||||
using YamlDotNet.Serialization;
|
||||
|
||||
namespace Syntriax.Engine.Core.Serialization;
|
||||
|
||||
public class StateEnableConverter : IEngineTypeYamlConverter
|
||||
{
|
||||
private const string SERIALIZED_SCALAR_NAME = "Properties";
|
||||
|
||||
public bool Accepts(Type type) => typeof(IStateEnable).IsAssignableFrom(type);
|
||||
|
||||
public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
|
||||
{
|
||||
bool enabled;
|
||||
|
||||
IStateEnable stateEnable;
|
||||
|
||||
parser.Consume<MappingStart>();
|
||||
|
||||
if (parser.Consume<Scalar>().Value.CompareTo(nameof(IStateEnable.Enabled)) != 0)
|
||||
throw new();
|
||||
enabled = bool.Parse(parser.Consume<Scalar>().Value);
|
||||
|
||||
if (parser.Consume<Scalar>().Value.CompareTo(SERIALIZED_SCALAR_NAME) != 0)
|
||||
throw new();
|
||||
SerializedClass instanceSerializedClass = (SerializedClass)rootDeserializer(typeof(SerializedClass))!;
|
||||
stateEnable = (IStateEnable)instanceSerializedClass.CreateInstance();
|
||||
|
||||
parser.Consume<MappingEnd>();
|
||||
|
||||
stateEnable.Enabled = enabled;
|
||||
|
||||
return stateEnable;
|
||||
}
|
||||
|
||||
public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
|
||||
{
|
||||
IStateEnable stateEnable = (IStateEnable)value!;
|
||||
|
||||
emitter.Emit(new MappingStart());
|
||||
|
||||
emitter.Emit(new Scalar(nameof(IStateEnable.Enabled)));
|
||||
emitter.Emit(new Scalar(stateEnable.Enabled.ToString()));
|
||||
|
||||
emitter.Emit(new Scalar(SERIALIZED_SCALAR_NAME));
|
||||
serializer(new SerializedClass(stateEnable));
|
||||
|
||||
emitter.Emit(new MappingEnd());
|
||||
}
|
||||
}
|
@@ -0,0 +1,97 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
|
||||
using YamlDotNet.Core;
|
||||
using YamlDotNet.Core.Events;
|
||||
using YamlDotNet.Serialization;
|
||||
|
||||
namespace Syntriax.Engine.Core.Serialization;
|
||||
|
||||
public class UniverseObjectConverter : IEngineTypeYamlConverter
|
||||
{
|
||||
private const string SERIALIZED_SCALAR_NAME = "Properties";
|
||||
|
||||
public bool Accepts(Type type) => typeof(IUniverseObject).IsAssignableFrom(type);
|
||||
|
||||
public object? ReadYaml(IParser parser, Type type, ObjectDeserializer rootDeserializer)
|
||||
{
|
||||
string id;
|
||||
string name;
|
||||
|
||||
IUniverseObject universeObject;
|
||||
IStateEnable stateEnable;
|
||||
IBehaviourController behaviourController;
|
||||
List<IUniverseObject> children;
|
||||
|
||||
parser.Consume<MappingStart>();
|
||||
|
||||
if (parser.Consume<Scalar>().Value.CompareTo(nameof(IUniverseObject.Id)) != 0)
|
||||
throw new();
|
||||
id = parser.Consume<Scalar>().Value;
|
||||
|
||||
if (parser.Consume<Scalar>().Value.CompareTo(nameof(IUniverseObject.Name)) != 0)
|
||||
throw new();
|
||||
name = parser.Consume<Scalar>().Value;
|
||||
|
||||
if (parser.Consume<Scalar>().Value.CompareTo(SERIALIZED_SCALAR_NAME) != 0)
|
||||
throw new();
|
||||
SerializedClass instanceSerializedClass = (SerializedClass)rootDeserializer(typeof(SerializedClass))!;
|
||||
universeObject = (IUniverseObject)instanceSerializedClass.CreateInstance();
|
||||
|
||||
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);
|
||||
|
||||
return universeObject;
|
||||
}
|
||||
|
||||
public void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
|
||||
{
|
||||
IUniverseObject universeObject = (IUniverseObject)value!;
|
||||
|
||||
emitter.Emit(new MappingStart());
|
||||
|
||||
emitter.Emit(new Scalar(nameof(IUniverseObject.Id)));
|
||||
emitter.Emit(new Scalar(universeObject.Id));
|
||||
|
||||
emitter.Emit(new Scalar(nameof(IUniverseObject.Name)));
|
||||
emitter.Emit(new Scalar(universeObject.Name));
|
||||
|
||||
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>()));
|
||||
|
||||
emitter.Emit(new MappingEnd());
|
||||
}
|
||||
}
|
@@ -0,0 +1,6 @@
|
||||
using System;
|
||||
|
||||
namespace Syntriax.Engine.Core.Serialization;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Class)]
|
||||
public class IgnoreSerializationAttribute : Attribute;
|
6
Engine.Core/Serialization/SerializeAllAttribute.cs
Normal file
6
Engine.Core/Serialization/SerializeAllAttribute.cs
Normal file
@@ -0,0 +1,6 @@
|
||||
using System;
|
||||
|
||||
namespace Syntriax.Engine.Core.Serialization;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct)]
|
||||
public class SerializeAllAttribute : Attribute;
|
6
Engine.Core/Serialization/SerializeAttribute.cs
Normal file
6
Engine.Core/Serialization/SerializeAttribute.cs
Normal file
@@ -0,0 +1,6 @@
|
||||
using System;
|
||||
|
||||
namespace Syntriax.Engine.Core.Serialization;
|
||||
|
||||
[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property)]
|
||||
public class SerializeAttribute : Attribute;
|
120
Engine.Core/Serialization/SerializedClass.cs
Normal file
120
Engine.Core/Serialization/SerializedClass.cs
Normal file
@@ -0,0 +1,120 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Reflection;
|
||||
|
||||
using Syntriax.Engine.Core.Factory;
|
||||
|
||||
namespace Syntriax.Engine.Core.Serialization;
|
||||
|
||||
public class SerializedClass
|
||||
{
|
||||
private const BindingFlags PRIVATE_BINDING_FLAGS = BindingFlags.Instance | BindingFlags.NonPublic;
|
||||
private const BindingFlags PUBLIC_BINDING_FLAGS = BindingFlags.Instance | BindingFlags.Public;
|
||||
|
||||
public string Type { get; set; } = string.Empty;
|
||||
public Dictionary<string, object?> Public { get; set; } = [];
|
||||
public Dictionary<string, object?> Private { get; set; } = [];
|
||||
|
||||
public SerializedClass() { }
|
||||
public SerializedClass(object @class)
|
||||
{
|
||||
UpdateClass(@class);
|
||||
}
|
||||
|
||||
private void UpdateClass(object @class)
|
||||
{
|
||||
Type type = @class.GetType();
|
||||
Type = type.FullName ?? type.Name;
|
||||
|
||||
bool isFullySerializable = type.HasAttribute<SerializeAllAttribute>();
|
||||
|
||||
Public.Clear();
|
||||
Private.Clear();
|
||||
|
||||
foreach (PropertyInfo privatePropertyInfo in Utils.GetPropertyInfosIncludingBaseClasses(type, PRIVATE_BINDING_FLAGS))
|
||||
{
|
||||
if (privatePropertyInfo.HasAttribute<IgnoreSerializationAttribute>())
|
||||
continue;
|
||||
|
||||
if (privatePropertyInfo.SetMethod is null)
|
||||
continue;
|
||||
|
||||
if (!isFullySerializable && !privatePropertyInfo.HasAttribute<SerializeAttribute>())
|
||||
continue;
|
||||
|
||||
object? value = privatePropertyInfo.GetValue(@class);
|
||||
if (value is IEntity entity)
|
||||
Private.Add(privatePropertyInfo.Name, entity.Id);
|
||||
else
|
||||
Private.Add(privatePropertyInfo.Name, value);
|
||||
}
|
||||
|
||||
foreach (PropertyInfo publicPropertyInfo in Utils.GetPropertyInfosIncludingBaseClasses(type, PUBLIC_BINDING_FLAGS))
|
||||
{
|
||||
if (publicPropertyInfo.HasAttribute<IgnoreSerializationAttribute>())
|
||||
continue;
|
||||
|
||||
if (publicPropertyInfo.SetMethod is null)
|
||||
continue;
|
||||
|
||||
if (!isFullySerializable && !publicPropertyInfo.HasAttribute<SerializeAttribute>())
|
||||
continue;
|
||||
|
||||
object? value = publicPropertyInfo.GetValue(@class);
|
||||
if (value is IEntity entity)
|
||||
Public.Add(publicPropertyInfo.Name, entity.Id);
|
||||
else
|
||||
Public.Add(publicPropertyInfo.Name, value);
|
||||
}
|
||||
|
||||
foreach (FieldInfo privateFieldInfo in Utils.GetFieldInfosIncludingBaseClasses(type, PRIVATE_BINDING_FLAGS))
|
||||
{
|
||||
if (privateFieldInfo.HasAttribute<System.Runtime.CompilerServices.CompilerGeneratedAttribute>())
|
||||
continue;
|
||||
|
||||
if (!isFullySerializable && !privateFieldInfo.HasAttribute<SerializeAttribute>())
|
||||
continue;
|
||||
|
||||
object? value = privateFieldInfo.GetValue(@class);
|
||||
if (value is IEntity entity)
|
||||
Private.Add(privateFieldInfo.Name, entity.Id);
|
||||
else
|
||||
Private.Add(privateFieldInfo.Name, value);
|
||||
}
|
||||
|
||||
foreach (FieldInfo publicFieldInfo in Utils.GetFieldInfosIncludingBaseClasses(type, PUBLIC_BINDING_FLAGS))
|
||||
{
|
||||
if (publicFieldInfo.HasAttribute<System.Runtime.CompilerServices.CompilerGeneratedAttribute>())
|
||||
continue;
|
||||
|
||||
if (!isFullySerializable && !publicFieldInfo.HasAttribute<SerializeAttribute>())
|
||||
continue;
|
||||
|
||||
object? value = publicFieldInfo.GetValue(@class);
|
||||
if (value is IEntity entity)
|
||||
Public.Add(publicFieldInfo.Name, entity.Id);
|
||||
else
|
||||
Public.Add(publicFieldInfo.Name, value);
|
||||
}
|
||||
}
|
||||
|
||||
public object CreateInstance()
|
||||
{
|
||||
Type type = TypeFactory.GetType(Type);
|
||||
object instance = TypeFactory.Get(type);
|
||||
|
||||
foreach ((string key, object? value) in Private)
|
||||
if (type.GetField(key, PRIVATE_BINDING_FLAGS) is FieldInfo fieldInfo)
|
||||
fieldInfo.SetValue(instance, value);
|
||||
else if (type.GetProperty(key, PRIVATE_BINDING_FLAGS) is PropertyInfo propertyInfo)
|
||||
propertyInfo.SetValue(instance, value);
|
||||
|
||||
foreach ((string key, object? value) in Public)
|
||||
if (type.GetField(key, PUBLIC_BINDING_FLAGS) is FieldInfo fieldInfo)
|
||||
fieldInfo.SetValue(instance, value);
|
||||
else if (type.GetProperty(key, PUBLIC_BINDING_FLAGS) is PropertyInfo propertyInfo)
|
||||
propertyInfo.SetValue(instance, value);
|
||||
|
||||
return instance;
|
||||
}
|
||||
}
|
58
Engine.Core/Serialization/Serializer.cs
Normal file
58
Engine.Core/Serialization/Serializer.cs
Normal file
@@ -0,0 +1,58 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Reflection;
|
||||
|
||||
using YamlDotNet.Serialization;
|
||||
using YamlDotNet.Serialization.NamingConventions;
|
||||
|
||||
namespace Syntriax.Engine.Core.Serialization;
|
||||
|
||||
public static class Serializer
|
||||
{
|
||||
private static readonly ISerializer serializer = GetSerializer();
|
||||
private static ISerializer GetSerializer()
|
||||
{
|
||||
SerializerBuilder serializerBuilder = new SerializerBuilder()
|
||||
.WithNamingConvention(PascalCaseNamingConvention.Instance)
|
||||
.DisableAliases();
|
||||
|
||||
foreach (IEngineTypeYamlConverter typeConverter in GetEngineYamlTypeConverters())
|
||||
serializerBuilder = serializerBuilder.WithTypeConverter(typeConverter);
|
||||
|
||||
return serializerBuilder.Build();
|
||||
}
|
||||
|
||||
private static readonly IDeserializer deserializer = GetDeserializer();
|
||||
private static IDeserializer GetDeserializer()
|
||||
{
|
||||
DeserializerBuilder serializerBuilder = new DeserializerBuilder()
|
||||
.WithNamingConvention(PascalCaseNamingConvention.Instance);
|
||||
|
||||
foreach (IEngineTypeYamlConverter typeConverter in GetEngineYamlTypeConverters())
|
||||
serializerBuilder = serializerBuilder.WithTypeConverter(typeConverter);
|
||||
|
||||
return serializerBuilder.Build();
|
||||
}
|
||||
|
||||
private static IEnumerable<IEngineTypeYamlConverter> GetEngineYamlTypeConverters()
|
||||
{
|
||||
foreach (Type type in Assembly.GetExecutingAssembly().GetTypes().Where(t => typeof(IEngineTypeYamlConverter).IsAssignableFrom(t) && t.IsClass && !t.IsAbstract))
|
||||
yield return (Activator.CreateInstance(type) as IEngineTypeYamlConverter)!;
|
||||
}
|
||||
|
||||
public static string Serialize(object instance)
|
||||
{
|
||||
return serializer.Serialize(instance);
|
||||
}
|
||||
|
||||
public static object Deserialize(string yaml)
|
||||
{
|
||||
return deserializer.Deserialize(yaml)!;
|
||||
}
|
||||
|
||||
public static T Deserialize<T>(string yaml)
|
||||
{
|
||||
return deserializer.Deserialize<T>(yaml);
|
||||
}
|
||||
}
|
82
Engine.Core/Serialization/Utils.cs
Normal file
82
Engine.Core/Serialization/Utils.cs
Normal file
@@ -0,0 +1,82 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Reflection;
|
||||
|
||||
namespace Syntriax.Engine.Core.Serialization;
|
||||
|
||||
internal static class Utils
|
||||
{
|
||||
internal static bool HasAttribute<T>(this MemberInfo memberInfo) where T : Attribute => memberInfo.GetCustomAttribute<T>() is not null;
|
||||
internal static bool IsEnumerable(this Type type) => typeof(System.Collections.IEnumerable).IsAssignableFrom(type) && type != typeof(string);
|
||||
|
||||
internal static TypeData GetTypeData(this Type objectType)
|
||||
{
|
||||
List<EventInfo> eventInfos = objectType.GetEvents(BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public)
|
||||
.OrderBy(ei => ei.Name)
|
||||
.ToList();
|
||||
|
||||
List<FieldInfo> fieldInfos = GetFieldInfosIncludingBaseClasses(objectType, BindingFlags.Instance | BindingFlags.FlattenHierarchy | BindingFlags.NonPublic | BindingFlags.Public)
|
||||
.Where(pi => !eventInfos.Any(ei => pi.Name.CompareTo(ei.Name) == 0)).ToList();
|
||||
|
||||
List<PropertyInfo> propertyInfos = GetPropertyInfosIncludingBaseClasses(objectType, BindingFlags.Instance | BindingFlags.FlattenHierarchy | BindingFlags.Public)
|
||||
.Where(pi => pi.SetMethod is not null && !eventInfos.Any(ei => pi.Name.CompareTo(ei.Name) == 0))
|
||||
.ToList();
|
||||
|
||||
return new TypeData(fieldInfos, propertyInfos);
|
||||
}
|
||||
|
||||
internal static List<FieldInfo> GetFieldInfosIncludingBaseClasses(Type type, BindingFlags bindingFlags)
|
||||
{
|
||||
if (type.BaseType is null)
|
||||
return [.. type.GetFields(bindingFlags)];
|
||||
|
||||
Type currentType = type;
|
||||
FieldInfoComparer fieldComparer = new();
|
||||
HashSet<FieldInfo> fieldInfoList = new(type.GetFields(bindingFlags), fieldComparer);
|
||||
|
||||
while (currentType.BaseType is Type baseType)
|
||||
{
|
||||
currentType = baseType;
|
||||
fieldInfoList.UnionWith(currentType!.GetFields(bindingFlags));
|
||||
}
|
||||
|
||||
return [.. fieldInfoList.OrderBy(fi => fi.Name)];
|
||||
}
|
||||
|
||||
internal static List<PropertyInfo> GetPropertyInfosIncludingBaseClasses(Type type, BindingFlags bindingFlags)
|
||||
{
|
||||
if (type.BaseType is null)
|
||||
return [.. type.GetProperties(bindingFlags)];
|
||||
|
||||
Type currentType = type;
|
||||
PropertyInfoComparer propertyComparer = new();
|
||||
HashSet<PropertyInfo> propertyInfoList = new(type.GetProperties(bindingFlags), propertyComparer);
|
||||
|
||||
while (currentType.BaseType is Type baseType)
|
||||
{
|
||||
currentType = baseType;
|
||||
propertyInfoList.UnionWith(currentType.GetProperties(bindingFlags));
|
||||
}
|
||||
|
||||
return [.. propertyInfoList.OrderBy(pi => pi.Name)];
|
||||
}
|
||||
|
||||
private class FieldInfoComparer : IEqualityComparer<FieldInfo>
|
||||
{
|
||||
public bool Equals(FieldInfo? x, FieldInfo? y) => x?.DeclaringType == y?.DeclaringType && x?.Name == y?.Name;
|
||||
public int GetHashCode(FieldInfo obj) => obj.Name.GetHashCode() ^ obj.DeclaringType!.GetHashCode();
|
||||
}
|
||||
|
||||
private class PropertyInfoComparer : IEqualityComparer<PropertyInfo>
|
||||
{
|
||||
public bool Equals(PropertyInfo? x, PropertyInfo? y) => x?.DeclaringType == y?.DeclaringType && x?.Name == y?.Name;
|
||||
public int GetHashCode(PropertyInfo obj) => obj.Name.GetHashCode() ^ obj.DeclaringType!.GetHashCode();
|
||||
}
|
||||
}
|
||||
|
||||
internal record struct TypeData(IEnumerable<FieldInfo> Fields, IEnumerable<PropertyInfo> Properties)
|
||||
{
|
||||
public static implicit operator (IEnumerable<FieldInfo> fields, IEnumerable<PropertyInfo> properties)(TypeData value) => (value.Fields, value.Properties);
|
||||
public static implicit operator TypeData((IEnumerable<FieldInfo> fields, IEnumerable<PropertyInfo> properties) value) => new(value.fields, value.properties);
|
||||
}
|
Reference in New Issue
Block a user