Hello there ?
Here I have 2 scripts
The Parent
public class car_onoff : MonoBehaviour
{
public GameObject BRman;
public int aval;
void Update()
{
if(Input.GetKeyDown("z"))
{
GetComponent<car_move1>().enabled = false;
BRman.SetActive(true);
BRman.GetComponent<charMove>().enabled = true;
}
else if(Input.GetKeyDown("x") && aval == 2)
{
GetComponent<car_move1>().enabled = true;
BRman.SetActive(false);
BRman.GetComponent<charMove>().enabled = false;
}
}
}
For your information - when I press Z key the person should leave the car and control from car passes to person. When I press X , the person should get into the car IF it is on trigger area.
Child code
public class checkTr : MonoBehaviour
{
public int aval;
void OnTriggerEnter2D(Collider2D other)
{
if (other.gameObject.CompareTag("PersPlayer"))
{
aval = 2;
}
}
void OnTriggerExit2D(Collider2D other)
{
if (other.gameObject.CompareTag("PersPlayer"))
{
aval = 3;
}
}
}
Triggers work well, but don't pass the integer value of aval to Parent.
I made this Parent/Child connection in order to move game objects and triggers together.
The question is, how to pass the integer value from child to parent ?
Thank you
