using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class GetTextSize : MonoBehaviour
{

    public Text text_msg;
    // Start is called before the first frame update
    void Start()
    {
        GetHeightSize("jklflksfjkldsfklfjsdfkdslfjdklsfjkdlsjfkldsjfkldfkdkdkdkfjslfjlkdsjfkldjsklfjkddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddjfklds");
    }

    public void GetHeightSize(string str)
    {

        TextGenerator generator = new TextGenerator();
        TextGenerationSettings settings = text_msg.GetGenerationSettings(text_msg.rectTransform.sizeDelta);
        float value= generator.GetPreferredHeight(str, settings);
        text_msg.text = str;
        text_msg.rectTransform.sizeDelta = new Vector2(160, value);
        Debug.Log(value);
    }
}