Select your preferred scripting language. All code snippets will be displayed in this language.
Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.
CloseDraws a ray starting at from to from + direction.
function OnDrawGizmosSelected () {
// Draws a 5 meter long red line in front of the object
Gizmos.color = Color.red;
var direction : Vector3 = transform.TransformDirection (Vector3.forward) * 5;
Gizmos.DrawRay (transform.position, direction);
}
using UnityEngine; using System.Collections;
public class ExampleClass : MonoBehaviour { void OnDrawGizmosSelected() { Gizmos.color = Color.red; Vector3 direction = transform.TransformDirection(Vector3.forward) * 5; Gizmos.DrawRay(transform.position, direction); } }