/*
┌──────────────────────────────────────────────────────────────────┐
│ Author: Ivan Murzak (https://github.com/IvanMurzak) │
│ Repository: GitHub (https://github.com/IvanMurzak/Unity-MCP) │
│ Copyright (c) 2025 Ivan Murzak │
│ Licensed under the Apache License, Version 2.0. │
│ See the LICENSE file in the project root for more information. │
└──────────────────────────────────────────────────────────────────┘
*/
using System;
using System.Text.Json;
using System.Text.Json.Nodes;
using System.Text.Json.Serialization;
using com.IvanMurzak.ReflectorNet;
using com.IvanMurzak.ReflectorNet.Json;
using com.IvanMurzak.ReflectorNet.Utils;
using UnityEngine;
namespace com.IvanMurzak.Unity.MCP.Common.Json.Converters
{
public class Vector2IntConverter : JsonConverter<Vector2Int>, IJsonSchemaConverter
{
public string Id => typeof(Vector2Int).GetTypeId();
public JsonNode GetScheme() => new JsonObject
{
[JsonSchema.Type] = JsonSchema.Object,
[JsonSchema.Properties] = new JsonObject
{
["x"] = new JsonObject { [JsonSchema.Type] = JsonSchema.Integer },
["y"] = new JsonObject { [JsonSchema.Type] = JsonSchema.Integer }
},
[JsonSchema.Required] = new JsonArray { "x", "y" },
[JsonSchema.AdditionalProperties] = false
};
public JsonNode GetSchemeRef() => new JsonObject
{
[JsonSchema.Ref] = JsonSchema.RefValue + Id
};
public override Vector2Int Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
{
if (reader.TokenType != JsonTokenType.StartObject)
throw new JsonException();
int x = 0, y = 0;
while (reader.Read())
{
if (reader.TokenType == JsonTokenType.EndObject)
return new Vector2Int(x, y);
if (reader.TokenType == JsonTokenType.PropertyName)
{
var propertyName = reader.GetString();
reader.Read();
switch (propertyName)
{
case "x":
x = reader.GetInt32();
break;
case "y":
y = reader.GetInt32();
break;
default:
throw new JsonException($"Unexpected property name: {propertyName}. "
+ "Expected 'x' or 'y'.");
}
}
}
throw new JsonException();
}
public override void Write(Utf8JsonWriter writer, Vector2Int value, JsonSerializerOptions options)
{
writer.WriteStartObject();
writer.WriteNumber("x", value.x);
writer.WriteNumber("y", value.y);
writer.WriteEndObject();
}
}
}
