using System;

public class Program

{

    public override void Serialize(string path, TiledNavMesh mesh)

    {

        using (var binaryWriter = new BinaryWriter(new FileStream(path, FileMode.Create, FileAccess.Write)))

        {

            binaryWriter.Write((float)mesh.Origin.X);

            binaryWriter.Write((float)mesh.Origin.Y);

            binaryWriter.Write((float)mesh.Origin.Z);

            binaryWriter.Write((float)mesh.TileWidth);

            binaryWriter.Write((float)mesh.TileHeight);

            binaryWriter.Write((float)mesh.MaxTiles);

            binaryWriter.Write((float)mesh.MaxPolys);

            binaryWriter.Write((int)mesh.Tiles.Count);

            foreach (var tile in mesh.Tiles)

            {

                var id = mesh.GetTileRef(tile);

                binaryWriter.Write((int)id.Id);

                binaryWriter.Write((int)tile.Location.X);

                binaryWriter.Write((int)tile.Location.Y);

                binaryWriter.Write((int)tile.Layer);

                binaryWriter.Write((int)tile.Salt);

                binaryWriter.Write((float)tile.Bounds.Min.X);

                binaryWriter.Write((float)tile.Bounds.Min.Y);

                binaryWriter.Write((float)tile.Bounds.Min.Z);

                binaryWriter.Write((float)tile.Bounds.Max.X);

                binaryWriter.Write((float)tile.Bounds.Max.Y);

                binaryWriter.Write((float)tile.Bounds.Max.Z);

                //binaryWriter.Write((int)tile.Polys.Length);

                foreach (var poly in tile.Polys)

                {

                    binaryWriter.Write((byte)poly.PolyType);

                }

            }

        }

    }

}