[HideInInspector]public float leftBorder;

    [HideInInspector]public float rightBorder;

    [HideInInspector]public float topBorder;

    [HideInInspector]public float downBorder;
    private float width;
    private float height;

    void SetBasicValues(){
       

        //the up right corner
        Vector3 cornerPos=Camera.main.ViewportToWorldPoint(new Vector3(1f,1f,
                                                                       Mathf.Abs(-Camera.main.transform.position.z)));
        
        leftBorder=Camera.main.transform.position.x-(cornerPos.x-Camera.main.transform.position.x);
        rightBorder=cornerPos.x;
        topBorder=cornerPos.y;
        downBorder=Camera.main.transform.position.y-(cornerPos.y-Camera.main.transform.position.y);

        width=rightBorder-leftBorder;
        height=topBorder-downBorder;

    }