BlueLineToFront

gistfile1.txt

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityStandardAssets.CrossPlatformInput;

public class GizmosScript : MonoBehaviour {

    [Range(0f, 10f)]
    public float Range = 2f;
    private Transform m_thisTransform = null;

	void OnDrawGizmos () {
        Gizmos.color = Color.blue;
        Gizmos.DrawLine(transform.position, transform.position + transform.forward * Range);

    }
	
	void Update () {

        m_thisTransform.rotation = Quaternion.Euler(0f, 90f, 0f);
	}
}