How do I remove a specific item from a list?,How would I remove a specific item in a list?

Questions & Answers
1

I want to be able to remove the specific object that leaves the area, target.remove(target*) does not really solve my issue.*
private void OnTriggerExit(Collider collision)
{
int numTargs = target.Count;
for (int i = 0; i < numTargs; i++)
{
RaycastHit InRange;
Ray enterRay = new Ray(transform.position, -(transform.position - target*.transform.position));*
Debug.DrawRay(transform.position, -(transform.position - target*.transform.position));*
if (Physics.Raycast(enterRay, out InRange, sightRange))
{
if (InRange.collider)
{
target.
}
}
}
},I tried using target.remove(target*), which sort of works the way I want it to, but it will always remove the first item from the list, I want the object that leaves the area to be removed from the list instead.*
private void OnTriggerExit(Collider collision)
{
int numTargs = target.Count;
for (int i = 0; i < numTargs; i++)
{
RaycastHit InRange;
Ray enterRay = new Ray(transform.position, -(transform.position - target*.transform.position));*
Debug.DrawRay(transform.position, -(transform.position - target*.transform.position));*
if (Physics.Raycast(enterRay, out InRange, sightRange))
{
if (InRange.collider)
{
target.
}} } }

2

Removing from a list - Questions & Answers - Unity Discussions This might be helpful

3

If the targets leaving the area are triggering the OnTriggerExit event then you can do it without further raycasts using Linq with the following code:

private void OnTriggerExit(Collider collision)
{
        var targetIndex = target.IndexOf(t => t == collision.gameObject);
        if (targetIndex >= 0)
        {
            targets.RemoveAt(targetIndex);
        }
}

just make sure that you declare using System.Linq;