Draws a line starting at from
towards to
.
If you need to draw many lines consider the Gizmos.DrawLineList or Gizmos.DrawLineStrip functions which are much faster than repeatedly calling this function to draw lines individually.
using UnityEngine; using System.Collections;
public class ExampleClass : MonoBehaviour { public Transform target;
void OnDrawGizmosSelected() { if (target != null) { // Draws a blue line from this transform to the target Gizmos.color = Color.blue; Gizmos.DrawLine(transform.position, target.position); } } }
Additional resources: Gizmos.DrawLineList, Gizmos.DrawLineStrip.