Draw line between two game objects using linerenderer and raycast-CodePudding

What I'm trying to do is draw line between two gameobjects I'm using ray distance and line renderer but the line is too long. Below is my code

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class DrawLineTest : MonoBehaviour
{
    RaycastHit hit;

    public LineRenderer lineRender;

    private void Awake()
    {
        lineRender = GetComponent<LineRenderer>();
    }

    void Start()
    {
        Ray ray = new Ray(transform.position, Vector3.down);

        if (Physics.Raycast(ray, out hit))
        {
            if (hit.collider != null)
            {
                lineRender.enabled = true;

                lineRender.SetPosition(0, transform.position);
                lineRender.SetPosition(1, Vector3.down * hit.distance);

            }
        }
    }
}

CodePudding user response：

The second point is

lineRender.SetPosition(1, transform.position   Vector3.down * hit.distance);

lineRender.SetPosition(1, ray.GetPoint(hit.distance));

or more succinct

lineRender.SetPosition(1, hit.point);