Unity 2D Ball Bounce Tutorial | Unity 2D Ball Movement Tutorial | Unity Tutorial
In this video tutorial, you'll learn how to create dynamic ball movement and realistic bouncing effects in Unity 2D. We'll cover essential techniques, including setting up the Rigidbody2D, applying forces, and fine-tuning collisions for smooth gameplay. Perfect for beginners and anyone looking to enhance their Unity skills!
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Scripts:
BallController.cs
using UnityEngine;
public class BallController : MonoBehaviour
{
public float moveSpeed = 5f;
public float jumpForce = 10f;
public Transform groundCheck;
public LayerMask groundLayer;
public float groundCheckRadius = 0.2f;
private Rigidbody2D rb;
private Vector2 moveDirection;
private bool isGrounded;
private void Start()
{
rb = GetComponent<Rigidbody2D>();
}
private void Update()
{
// Input handling
float moveX = Input.GetAxis("Horizontal");
moveDirection = new Vector2(moveX, 0).normalized;
// Check if player is on the ground
isGrounded = Physics2D.OverlapCircle(groundCheck.position, groundCheckRadius, groundLayer);
// Jump input
if (isGrounded && Input.GetButtonDown("Jump"))
{
rb.velocity = new Vector2(rb.velocity.x, jumpForce);
}
}
private void FixedUpdate()
{
// Apply movement
rb.velocity = new Vector2(moveDirection.x * moveSpeed, rb.velocity.y);
}
}
