└── PlayerController.cs


/PlayerController.cs:
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 1 | using UnityEngine;
 2 | 
 3 | // Ensure the component is present on the gameobject the script is attached to
 4 | // Uncomment this if you want to enforce the object to require the RB2D component to be already attached
 5 | // [RequireComponent(typeof(Rigidbody2D))]
 6 | public class PlayerController : MonoBehaviour
 7 | {
 8 |     public Vector2 MovementSpeed = new Vector2(100.0f, 100.0f); // 2D Movement speed to have independant axis speed
 9 |     private new Rigidbody2D rigidbody2D; // Local rigidbody variable to hold a reference to the attached Rigidbody2D component
10 |     private Vector2 inputVector = new Vector2(0.0f, 0.0f);
11 | 
12 |     void Awake()
13 |     {
14 |         // Setup Rigidbody for frictionless top down movement and dynamic collision
15 |         // If RequireComponent is used uncomment the GetComponent and comment the AddComponent out
16 |         // rigidbody2D = gameObject.GetComponent<Rigidbody2D>();
17 |         rigidbody2D = gameObject.AddComponent<Rigidbody2D>();
18 |         
19 |         rigidbody2D.angularDrag = 0.0f;
20 |         rigidbody2D.gravityScale = 0.0f;
21 |     }
22 | 
23 |     void Update()
24 |     {
25 |         inputVector = new Vector2(Input.GetAxisRaw("Horizontal"), Input.GetAxisRaw("Vertical")).normalized;
26 |     }
27 | 
28 |     void FixedUpdate()
29 |     {
30 |         // Rigidbody2D affects physics so any ops on it should happen in FixedUpdate
31 |         // See why here: https://learn.unity.com/tutorial/update-and-fixedupdate#
32 |         rigidbody2D.MovePosition(rigidbody2D.position + (inputVector * MovementSpeed * Time.fixedDeltaTime));
33 |     }
34 | }
35 | 


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