koobas.hobune.stream
how to check raycast from another object c#
i have 2 script first is raycast form ("FirstPersonCharacter") Tag with MainCamera
public class RayCast : MonoBehaviour {
public float distance;
public GameObject Eopen;
public bool targethit;
RaycastHit hit;
void Update ()
{
Vector3 forward = transform.TransformDirection(Vector3.forward) * distance;
Debug.DrawRay(transform.position, forward, Color.red);
if (Physics.Raycast(transform.position, transform.forward, out hit, distance) && hit.collider.gameObject.tag == ("ray trigger"))
{
targethit = true;
Eopen.SetActive(true);
if (Input.GetKeyDown("e"))
{
Eopen.SetActive(true);
hit.collider.SendMessage("keye");
}
}
else
{
targethit = false;
Eopen.SetActive(false);
}
}
}
and second
using UnityEngine;
public class Test : MonoBehaviour
{
public GameObject capsule;
void update()
{
if (GameObject.Find("FirstPersonCharacter").GetComponent<RayCast>().targethit)
{
capsule.SetActive(true);
}
if (!GameObject.Find("FirstPersonCharacter").GetComponent<RayCast>().targethit)
{
capsule.SetActive(false);
}
}
}
But it not work.
("capsule")is not acttive.
What i'm wrong?
And is there any way that I can use to detect bool or detect raycast from another object?
Capsule is a gameObject.
Could it be, that this gameObject contains one of your scripts?
You could get data from another script like this:
- On the script providing the data, create public methods/properties/variables which provide the necessary data. - On the script needing the data, reference the first script instance - Use the instance to access the required data.
It is not possible to passively get a notification when a raycast hits your object.
But you could call a method every time you shoot a raycast and hit an object containing a certain script.
Greetings
Chillersanim
