void OnCollisionEnter(Collision collision)
{
if (collision.collider.tag == "Ground")
{
ps.isGrounded = true;
playerAnimator.SetBool("isJumping", false);
}
if (collision.collider.tag == "Enemy")
{
playerAnimator.SetTrigger("isHurt");
ps.getHit(10.0f);
gui.ChangeLife(ps.getHp());
}
}