Destroy objects by clicking on them

Questions & Answers
1

Hi. I want to destroy objects if they are clicked. I know that I have to use Raycasts for that. I don’t want to detect clicks on a single object. I need to detect it on all objects tagged with “destroyable”. So I’ll also need GameObject.FindGameObjectsWithTag(“destroyable”). Now I have no idea how to check all the tagged objects.

2

You don’t have to find all game objects with the tag. As you click on something, you can check it tag. A script (untested):

function Update () {
    if (Input.GetMouseButtonDown(0)) {
        var ray : Ray = Camera.main.ScreenPointToRay (Input.mousePosition);
        var hit : RaycastHit;
        if (Physics.Raycast (ray, hit)) {
            if (hit.collider.tag == "destroyable") {
               Destroy(hit.collider.gameObject);
            }
         }
    }
}