using System;

using System.Collections.Generic;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine(Newtonsoft.Json.JsonConvert.SerializeObject(Get2By2Grid()));

        Console.WriteLine(Newtonsoft.Json.JsonConvert.SerializeObject(ShrinkToAccountForBorder(Get2By2Grid())));

        Console.WriteLine(Newtonsoft.Json.JsonConvert.SerializeObject(Get3By2Grid()));

        Console.WriteLine(Newtonsoft.Json.JsonConvert.SerializeObject(ShrinkToAccountForBorder(Get3By2Grid())));

    }

    public static Layout Get2By2Grid()

    {

        return new Layout{

            SizeWidth=1,

            SizeHeight=1,

            Border=false,

            BorderSizePercent=0.05,

            Regions=new List<RectPlace>{

                    new RectPlace{width=0.5, height=0.5, x=0,y=0},

                    new RectPlace{width=0.5, height=0.5, x=0.5,y=0},

                    new RectPlace{width=0.5, height=0.5, x=0,y=.5},

                    new RectPlace{width=0.5, height=0.5, x=.5,y=0.5}

            }

        };

    }

    public static Layout Get3By2Grid()

    {

        return new Layout{

            SizeWidth=3,

            SizeHeight=2,

            Border=false,

            BorderSizePercent=0.08000,

            Regions=new List<RectPlace>{

                    new RectPlace{width=0.3333, height=0.5, x=0,        y=0},

                    new RectPlace{width=0.3333, height=0.5, x=0.3333,   y=0},

                    new RectPlace{width=0.3333, height=0.5, x=0.6667,   y=0},

                    new RectPlace{width=0.3333, height=0.5, x=0,        y=0.5},

                    new RectPlace{width=0.3333, height=0.5, x=0.3333,   y=0.5},

                    new RectPlace{width=0.3333, height=0.5, x=0.6667,   y=0.5}

            }

        };

    }

    public static Layout ShrinkToAccountForBorder(Layout toAdjust)

    {

        if (toAdjust.Border) return toAdjust;

        double shrinkBorderX=toAdjust.BorderSizePercent;

        double shrinkBorderY=toAdjust.BorderSizePercent;

        if(toAdjust.SizeHeight<toAdjust.SizeWidth)

        {

            double scale=(double)toAdjust.SizeHeight/(double)toAdjust.SizeWidth;

            shrinkBorderY=shrinkBorderY*scale;

        }

        else

        {

            double scale=(double)toAdjust.SizeWidth/(double)toAdjust.SizeHeight;

            shrinkBorderX=shrinkBorderX*scale;

        }

        Console.WriteLine("Width Border Percent :" + (shrinkBorderX*100).ToString());

        Console.WriteLine("Height Border Percent:" +(shrinkBorderY*100).ToString());

        for(int i=0;i<toAdjust.Regions.Count;i++)

        {

            var thisRegion=toAdjust.Regions[i];

            thisRegion.height-=shrinkBorderY;

            thisRegion.y+=(shrinkBorderY/2);

            thisRegion.width-=shrinkBorderX;

            thisRegion.x+=(shrinkBorderX/2);

        }

        toAdjust.Border=true;

        return toAdjust;

    }

    public class RectPlace

    {

        public double width{get;set;}

        public double height{get;set;}

        public double x{get;set;}

        public double y{get;set;}

    }

    public class Layout

    {

        public List<RectPlace> Regions {get;set;}

        public int SizeWidth {get;set;}

        public int SizeHeight {get;set;}

        public bool Border {get;set;}

        public double BorderSizePercent {get;set;}

    }

}