init commit

Assets/Scripts/Lesson_1/LineData.cs

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+using UnityEngine;
+using TMPro;
+public class LineData : MonoBehaviour
+{
+    public float angle;
+    public TMP_Text distanceText;
+
+    private void Awake()
+    {
+        if (distanceText) distanceText.text = "";
+    }
+
+    public void FindCurrentAngle(float radiusX, float radiusZ)
+    {
+        Vector3 parentPos = transform.parent.position;
+        Vector3 pos = transform.position;
+        angle = Mathf.Atan2(pos.z / radiusZ, pos.x / radiusX);
+        angle = Mathf.Repeat(angle, 2f * Mathf.PI);
+    }
+
+    public void SetDistanceText(float distance)
+    {
+        if(Lesson1Controller.Instance.activeExperiment >= 2)
+        {
+            distanceText.text = "DISTANCE: " + distance.ToString();
+        } else
+        {
+            distanceText.text = "";
+        }
+    }
+}