void ShotFireLeft()
{
Debug.Log("ShotFireLeft");
float x = 1000 * (nowLeftHand.x - prevLeftHand.x);
float y = 1000 * (nowLeftHand.y - prevLeftHand.y);
float z = 1000 * (nowLeftHand.z - prevLeftHand.z);
float dist = Vector3.Distance(nowLeftHand, prevLeftHand) * 1000;
GameObject wildFire = (GameObject)Instantiate(WildFire, nowLeftHand, Quaternion.identity);
wildFire.transform.parent = effect.transform;
wildFire.name = "leftShot";
FireShot fireShot = wildFire.GetComponent <FireShot> ();
fireShot.Force(x, y, z);
Destroy(leftFire);
leftFire = null;
}
