lab6

Assets/Code/Lab6/Vertex.cs

@@ -0,0 +1,37 @@
+using System.Collections.Generic;
+using System.Linq;
+using UnityEngine;
+
+namespace Code.Lab6
+{
+    [System.Serializable]
+    public class Vertex : MonoBehaviour
+    {
+        public int id = -1;
+        public List<Edge> neighbours;
+        [HideInInspector]
+        public Vertex prev;
+
+        private void Awake()
+        {
+            neighbours ??= new List<Edge>();
+        }
+
+        private void OnDrawGizmos()
+        {
+            Gizmos.color = Color.cyan;
+            Gizmos.DrawSphere(transform.position, 0.2f);
+        }
+
+        private void OnDrawGizmosSelected()
+        {
+            if (neighbours == null) return;
+            
+            Gizmos.color = Color.yellow;
+            foreach (var edge in neighbours.Where(edge => edge?.Vertex != null))
+            {
+                Gizmos.DrawLine(transform.position, edge.Vertex.transform.position);
+            }
+        }
+    }
+}