using UnityEngine;
using UnityEngine.UI;

public class TextInc : MonoBehaviour
{
    public Text scoreText;
    int score = 0;
    GameObject prevPlane = null;

    public void OnTriggerEnter(Collider other)
    {
        if (other.gameObject != prevPlane)
        {
            score++;
            scoreText.text = score.ToString();

            prevPlane = other.gameObject;
        }
    }
}