// FIXED UPDATE
private void FixedUpdate()
{
if (rb.velocity.y < 0f)
{
RaycastHit2D blHit = Physics2D.Raycast(bounds.getBottomLeftWorldPoint(), -Vector2.up, raycastLength);
RaycastHit2D brHit = Physics2D.Raycast(bounds.getBottomRightWorldPoint(), -Vector2.up, raycastLength);
if (blHit.collider != null || brHit.collider != null)
{
// collision below has occurred
gravity.doDisableGravity();
transform.position = new Vector2(0f, blHit.point.y + bounds.getDefaultBoundsObject().extents.y - boundsOffset.y);
}
}
}