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

public class CharacterMovement : MonoBehaviour {

    public GameObject player;
    // public float speed = 0.05f; // orginal speed of player
    public float speed = 0.1f; // I was told that the speed seemed a bit to slow, especially for a wilderness exploration game
    private bool up, down, left, right;

    // Use this for initialization
    void Start() {
        up = false;
        down = false;
        left = false;
        right = false;
    }

    // Update is called once per frame
    void Update() {
        up = Input.GetKey(KeyCode.W) || Input.GetKey(KeyCode.UpArrow) ? true : false;
        down = Input.GetKey(KeyCode.S) || Input.GetKey(KeyCode.DownArrow) ? true : false;
        left = Input.GetKey(KeyCode.A) || Input.GetKey(KeyCode.LeftArrow) ? true : false;
        right = Input.GetKey(KeyCode.D) || Input.GetKey(KeyCode.RightArrow) ? true : false;
    }

    private void FixedUpdate()
    {
        if (up || down || left || right)
            player.transform.Translate((boolToInt(right) - boolToInt(left)) * speed, (boolToInt(up) - boolToInt(down)) * speed, 0);
    }

    public int boolToInt(bool input)
    {
        return input ? 1 : 0;
    }
}


============================================================================================================================


/*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*\
|                                                               |
|          Made by Jason Helman © Jason Tech And Games          |
|   I do not condone the use of my work without my permission   |
|                                                               |
\*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/

using UnityEngine;

public class PlayerMovementController : MonoBehaviour
{
    public GameObject player;
    [System.NonSerialized]
    public float playerSpeed = 10f;

    private int right = 0;
    private int up = 0;

    private void FixedUpdate()
    {
        right = 0;
        up = 0;

        right += Input.GetKey("d") ? 1 : 0;
        right -= Input.GetKey("a") ? 1 : 0;

        up += Input.GetKey("w") ? 1 : 0;
        up -= Input.GetKey("s") ? 1 : 0;

        player.transform.position += (Vector3)new Vector2(right, up) * Time.deltaTime * playerSpeed;
    }
}