public void PauseCharacter()
{
isOnPause = true;
if (charAnim != null)
{
charAnim.PauseCharAnim();
}
// TO DO
// disable nav mesh
//DestroyNavMeshAgent();
}
IEnumerator ShowFallAnim(float delayFall)
{
// enable rigidbody gravity
_characterRigidbody.useGravity = true;
_characterRigidbody.freezeRotation = false;
_character.GetComponent <Collider>().enabled = false;
_charAnim.EnableRagdoll();
yield return(0);
// add impulse for fun drop
_charAnim.HitRagdoll(lastHit, dieImpulsePower);
_charAnim.PauseCharAnim();
}