Hi there. I am a beginner programmer. I have a problem with Rigidbody.AddForce. I can get my cube to go fowards and backwards, but not sideways. Here is my code.

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

public class PlayerMovement : MonoBehaviour {

    //Refence to our Rigidbody
    public Rigidbody rb;

    //Reference to our ForwardForce
    public float ForwardForce = 500f;

    //Reference to our SidewaysForce
    public float SidewaysForce = 500f;

   void FixedUpdate()
    {
        //When "w" is pressed, we
        //Add force along the Z-Axis
        if (Input.GetKey(KeyCode.W))
        {
            rb.AddForce(0, 0, ForwardForce * Time.deltaTime);
        }

        //When "s" is pressed, we
        //Add force along the -Z-Axis
        if (Input.GetKey(KeyCode.S))
        {
            rb.AddForce(0, 0, -ForwardForce * Time.deltaTime);
        }

        //When "a" is pressed, we
        //Add force along the X-Axis
        if (Input.GetKey(KeyCode.A))
        {
            rb.AddForce(SidewaysForce * Time.deltaTime, 0, 0);
        }

        //When "d" is pressed, we
        //Add force along the -X-Axis
        if (Input.GetKey(KeyCode.A))
        {
            rb.AddForce(-SidewaysForce * Time.deltaTime, 0, 0);
        }
    }
}

What does it do when you press A or D?  What have you done to debug this code?  Typically people wrap their code in the <> coding style feature to make it easier to read also.

3 hours ago, Timothy Sharp said:

 

 

        //When "d" is pressed, we
        //Add force along the -X-Axis
        if (Input.GetKey(KeyCode.A))
        {
            rb.AddForce(-SidewaysForce * Time.deltaTime, 0, 0);
        }
 

Well, there's at least one obvious problem with the code above.  I'll let you figure it out.

1 hour ago, 0r0d said:

Well, there's at least one obvious problem with the code above.  I'll let you figure it out.

Yea someone already pointed that out on the game dev league discord