using System.Collections.Generic;
using System.Drawing;
using Newtonsoft.Json;
using Newtonsoft.Json.Converters;

namespace UseCases
{
    internal static class Utils
    {

        /// <summary>
        /// Translate a PointF
        /// </summary>
        /// <param name="input">Original PointF</param>
        /// <param name="offX">Horizontal offset</param>
        /// <param name="offY">Vertical offset</param>
        /// <returns>Translated point</returns>
        public static PointF TranslatePointF(PointF input, float offX, float offY)
        {
            return new PointF(input.X + offX, input.Y + offY);
        }

        /// <summary>
        /// Translate a SizeF
        /// </summary>
        /// <param name="input">Original SizeF</param>
        /// <param name="offX">Horizontal offset</param>
        /// <param name="offY">Vertical offset</param>
        /// <returns>Translated point</returns>
        public static SizeF TranslateSizeF(SizeF input, float offX, float offY)
        {
            var returnSize = new SizeF(input);
            returnSize.Width += offX;
            returnSize.Height += offY;
            return returnSize;
        }

        public static JsonSerializerSettings SerializerSettings => 
            new JsonSerializerSettings { PreserveReferencesHandling = PreserveReferencesHandling.Objects, Converters = new List<JsonConverter>{new VersionConverter()}};
    }
}