using Autodesk.Navisworks.Api.Interop.ComApi;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace LjsGo.Navisworks.GraphicsAssignment.ExportGeometryToJson
{
    public class TranslationUtils
    {
        public TranslationUtils()
        {

        }
        public static List<double> TranslationNormalLCS2WCS(InwSimpleVertex v1, InwLTransform3f3 LCS2WCS)
        {
            Array array_v1 = (Array)(object)v1.normal;

            //var v1Str = "[" + Convert.ToDouble(array_v1.GetValue(1)) + "," +
            //                  Convert.ToDouble(array_v1.GetValue(2)) + "," +
            //                  Convert.ToDouble(array_v1.GetValue(3)) + "]";

            var result = new List<double>
            {
                Convert.ToDouble(array_v1.GetValue(1)),
                Convert.ToDouble(array_v1.GetValue(2)),
                Convert.ToDouble(array_v1.GetValue(3)),
            };

            return result;
        }

        public static List<double> TranslationCoordLCS2WCS(InwSimpleVertex v1, InwLTransform3f3 LCS2WCS)
        {
            Array array_v1 = (Array)(object)v1.coord;
            double xTrans = LCS2WCS.GetTranslation().data1;
            double yTrans = LCS2WCS.GetTranslation().data2;
            double zTrans = LCS2WCS.GetTranslation().data3;

            //var v1Str = "[" + (Convert.ToDouble(array_v1.GetValue(1)) + xTrans).ToString() + "," +
            //                  (Convert.ToDouble(array_v1.GetValue(2)) + yTrans).ToString() + "," +
            //                  (Convert.ToDouble(array_v1.GetValue(3)) + zTrans).ToString() + "]";

            var result = new List<double>
            {
                Convert.ToDouble(array_v1.GetValue(1)) + xTrans,
                Convert.ToDouble(array_v1.GetValue(2)) + yTrans,
                Convert.ToDouble(array_v1.GetValue(3)) + zTrans
            };

            return result;
        }

        public static string TranslationNormalLCS2WCSStr(InwSimpleVertex v1, InwLTransform3f3 LCS2WCS)
        {
            Array array_v1 = (Array)(object)v1.normal;

            var v1Str = "[" + Convert.ToDouble(array_v1.GetValue(1)) + "," +
                              Convert.ToDouble(array_v1.GetValue(2)) + "," +
                              Convert.ToDouble(array_v1.GetValue(3)) + "]";
             
            return v1Str;
        }

        public static string TranslationCoordLCS2WCSStr(InwSimpleVertex v1, InwLTransform3f3 LCS2WCS)
        {
            Array array_v1 = (Array)(object)v1.coord;
            double xTrans = LCS2WCS.GetTranslation().data1;
            double yTrans = LCS2WCS.GetTranslation().data2;
            double zTrans = LCS2WCS.GetTranslation().data3;

            var v1Str = "[" + (Convert.ToDouble(array_v1.GetValue(1)) + xTrans).ToString() + "," +
                              (Convert.ToDouble(array_v1.GetValue(2)) + yTrans).ToString() + "," +
                              (Convert.ToDouble(array_v1.GetValue(3)) + zTrans).ToString() + "]";
             
            return v1Str;
        }

        public static List<double> TranslationNormalLCS2WCS(InwSimpleVertex v1)
        {
            Array array_v1 = (Array)(object)v1.normal;

            var result = new List<double>
            {
                Convert.ToDouble(array_v1.GetValue(1)),
                Convert.ToDouble(array_v1.GetValue(2)),
                Convert.ToDouble(array_v1.GetValue(3)),
            };

            return result;
        }

        public static List<double> TranslationCoordLCS2WCS(InwSimpleVertex v1)
        {
            Array array_v1 = (Array)(object)v1.coord;

            var result = new List<double>
            {
                Convert.ToDouble(array_v1.GetValue(1)),
                Convert.ToDouble(array_v1.GetValue(2)),
                Convert.ToDouble(array_v1.GetValue(3))
            };

            return result;
        }

        public static string TranslationNormalLCS2WCSStr(InwSimpleVertex v1)
        {
            Array array_v1 = (Array)(object)v1.normal;

            var v1Str = "[" + Convert.ToDouble(array_v1.GetValue(1)) + "," +
                              Convert.ToDouble(array_v1.GetValue(2)) + "," +
                              Convert.ToDouble(array_v1.GetValue(3)) + "]";

            return v1Str;
        }

        public static string TranslationCoordLCS2WCSStr(InwSimpleVertex v1)
        {
            Array array_v1 = (Array)(object)v1.coord; 

            var v1Str = "[" + Convert.ToDouble(array_v1.GetValue(1))  + "," +
                              Convert.ToDouble(array_v1.GetValue(2)) + "," +
                              Convert.ToDouble(array_v1.GetValue(3)) + "]";

            return v1Str;
        }
    }
}