void OnCollisionEnter2D(Collision2D collision)
{
Goomba goomba = collision.collider.GetComponent <Goomba>();
if (goomba != null)
{
// Fireball has kicked a goomba
goomba.Hurt();
ExplodeImmediately();
}
else
{
Vector2 normal = collision.contacts[0].normal;
Vector2 leftSide = new Vector2(-1f, 0f);
Vector2 rightSide = new Vector2(1f, 0f);
Vector2 bottomSide = new Vector2(0f, 1f);
if (normal == leftSide || normal == rightSide)
{ // explode if side hit
Explode();
}
else if (normal == bottomSide)
{ // bounce off
rigidbody.velocity = new Vector2(rigidbody.velocity.x, absVelocity.y);
}
else
{
rigidbody.velocity = new Vector2(rigidbody.velocity.x, -absVelocity.y);
}
}
}
private void OnCollisionEnter2D(Collision2D collision)
{
Goomba goomba = collision.collider.GetComponent <Goomba>();
if (goomba != null)
{
foreach (ContactPoint2D point in collision.contacts)
{
Debug.Log(point.normal);
Debug.DrawLine(point.point, point.point + point.normal, Color.red, 10);
if (point.normal.y >= 0.6f)
{
Vector2 velocity = rb.velocity;
velocity.y = jumpSpeed;
rb.velocity = velocity;
goomba.Hurt();
}
else
{
Hurt();
break;
}
}
}
}