using System.Linq;
using UnityEngine;
using UnityEngine.UI;

public class Example : MonoBehaviour
{
    public Text m_KeyCode;
    public Text m_Horizontal;
    public Text m_Vertical;

    void Start()
    {
        m_KeyCode.text = "KeyCode: ";
    }

    void Update()
    {
        var allKeys = System.Enum.GetValues(typeof(KeyCode)).Cast<KeyCode>();
        foreach (var key in allKeys)
        {
            if (Input.GetKeyDown(key))
            {
                Debug.Log(key);
                m_KeyCode.text = "KeyCode: " + key.ToString();
            }

            if (Input.GetKeyUp(key))
            {
                m_KeyCode.text = "KeyCode: ";
            }
        }

        float h = Input.GetAxis("Horizontal");
        float v = Input.GetAxis("Vertical");

        m_Horizontal.text = "Horizontal: " + h.ToString();
        m_Vertical.text = "Vertical: " + v.ToString();
    }
}