Major_Project_A/Assets/Scripts/KeyboardInput.cs

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

/// <summary>
/// Debug class for controlling a character with keyboard input
/// </summary>
public class KeyboardInput : MonoBehaviour
{

    #region Inspector Fields
    [SerializeField]
    [Tooltip("Character to move")]
    private Character character;

    public float characterSpeed;
    #endregion Unity Functions

    #region Unity Functions
    // Update is called once per frame
    void Update()
    {
        if (character == null)
            return;

        if (Input.GetKeyDown(KeyCode.LeftArrow))
        {
            character.Rotate(Direction.Left, characterSpeed);
        }
        if (Input.GetKeyDown(KeyCode.RightArrow))
        {
            character.Rotate(Direction.Right, characterSpeed);
        }
        if (Input.GetKeyDown(KeyCode.UpArrow))
        {
            character.Move(Direction.Forward, characterSpeed);
        }
        if (Input.GetKeyDown(KeyCode.Space))
        {
            character.Jump(Direction.Forward, characterSpeed);
        }
    }

    //if character is empty check on object for it
    private void OnValidate()
    {
        if (character == null)
            character = GetComponent<Character>();
    }

    #endregion Unity Functions
}