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unity detect object with raycast

Funny Fowl answered on April 5, 2022 Popularity 9/10 Helpfulness 5/10

answer unity detect object with raycast

related how to detect object from raycast in unity

unity detect object with raycast

Comment

 using UnityEngine;
 
 public class Raycaster : MonoBehaviour {
     void Update() {
         RaycastHit hit;
         if (Physics.Raycast(transform.position, -Vector3.up, out hit))
             hit.transform.SendMessage ("HitByRay");
         
     }
 }
 
 //The object would have a script like this:

 using UnityEngine;
 
 public class ObjectHit : MonoBehaviour {
     void HitByRay () {
         Debug.Log ("I was hit by a Ray");
     }
 }

Popularity 9/10 Helpfulness 5/10 Language csharp

Source: Grepper

Tags: c# detect object

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Contributed on Apr 05 2022

Funny Fowl

0 Answers Avg Quality 2/10

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how to detect object from raycast in unity

Comment

// How to check from Camera 
using UnityEngine;
public class CheckRaycast : MonoBehaviour {
	RaycastHit hit;
    Ray ray;

    void Update()
    {
        ray = Camera.main.ScreenPointToRay(Input.mousePosition);

        if(Physics.Raycast(ray, out hit))
        {
            Debug.Log(hit.collider.gameObject.name);
        }
    }
}

Popularity 4/10 Helpfulness 2/10 Language csharp

Source: Grepper

Tags: c# object detect

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Contributed on Oct 19 2023

ColossalMonk

0 Answers Avg Quality 2/10

unity detect object with raycast

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unity detect object with raycast

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how to detect object from raycast in unity

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