String to float conversion decimal problem

Questions & Answers
1

I am importing .txt data containing XYZRGB values generated with Matlab into Unity. Even though RGB values seem odd to me, when manually checked, colors are correct. When I run the whole program, float values of colors and positions are not ok. I can change the position so it matches the values in .txt data with some dividing but can’t do that for rgb values (see attached picture).
Here is the code:

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System.Text;

public class GenerateBalls : MonoBehaviour
{
    private GameObject colormap;
    List<xyzdata> xyzdata = new List<xyzdata>();

    // Start is called before the first frame update
    void Start()
    {
        TextAsset XYZRGB = Resources.Load<TextAsset>("XYZRGB"); // Load text asset (asset is in string)
        string[] data = XYZRGB.text.Split(new char[] { '

’ }); // Split by new lines, create array
Debug.Log(data.Length);

        for (int i = 0; i < data.Length; i++) // Read each line
        {
            string[] row = data*.Split(new char[] {','}); //Split on commas*

xyzdata q = new xyzdata();

float pos_x = float.Parse(row[0]);
float pos_y = float.Parse(row[1]);
float pos_z = float.Parse(row[2]);
float col_r = float.Parse(row[3]);
float col_g = float.Parse(row[4]);
float col_b = float.Parse(row[5]);

// For unity console
q.xdata = row[0];
q.ydata = row[1];
q.zdata = row[2];
q.r = row[3];
q.g = row[4];
q.b = row[5];
xyzdata.Add(q);

colormap = GameObject.CreatePrimitive(PrimitiveType.Sphere);
colormap.transform.position = new Vector3(pos_x, pos_y, pos_z);
colormap.GetComponent().material.color = new Color(col_r, col_g, col_b);
colormap.transform.localScale = new Vector3(0.1f, 0.1f, 0.1f);
}

  •  foreach (xyzdata q in xyzdata)*

{
Debug.Log(q.r);
}
}
}
Here is the link to the picture of the problem and original .txt file: https://we.tl/t-nih1xaZW1N
So the question is, how can I modify my script so that the XYZ and RGB values will be executed according to values in imported text file.

2

I have had this issue in the past, in my case was because I am from spain, and in my place floats decimals where with ‘,’ instead of ‘.’ (or vicebersa dont remember) try something like this

float.Parse(row[0], CultureInfo.InvariantCulture);