using UnityEngine;

using System.Collections;

public class BallController : MonoBehaviour {

   

  public float power = 10.0f;

   

  public float horizontalSpeed = 2f;

   

  public float cur_step = 1;

   

  void FixedUpdate () {

    

   float h = horizontalSpeed * (-Input.GetAxis("Mouse X"));

    

   if (Input.GetMouseButton(0)) rigidbody.AddForce(Vector3.forward * power + Vector3.right * h*-1, ForceMode.Acceleration);

   if (Input.GetMouseButtonDown(0)) cur_step = cur_step + 1;

  }

   

}