Jump with a wallrun

Hi there, I have a WallRun action. I would like to be able to Jump while Im wallrunning.

Right now my wallrun is just a translation in Z in the air.

My wallrun and my jump action input is left click. How can I script a jump while im wallrunning ?

Can anybody give me a hand.

Here is my script.

using UnityEngine; using System.Collections;

public class WallRun : MonoBehaviour { public float wallRunningDistance;

 public float climbingSpeed;
 public AnimationCurve curve;

 private CharacterController characterController;
 private CharacterMotor motor;
 private float originalHeight;
 private Vector3 wallRunStartPosition;
 private Vector3 destination;
 private float currentTime = 0.0f;
 private bool isWallRunning = false;
 private bool leftClick = false;
 private bool canWallRun = true;
 private bool canJump = true;    

 void Start () 
 {
    characterController = GetComponent<CharacterController>();
    motor = GetComponent<CharacterMotor>(); 
    originalHeight = characterController.height;       
 }      

 void Update ()
 {
    if(canWallRun == true && characterController.isGrounded == false)
    {            
      if(Input.GetMouseButtonDown(0))
      {
       canWallRun = false;
       canJump = true;
       characterController.center = new Vector3(0.0f, + originalHeight/2.0f, 0.0f);
       wallRunStartPosition = transform.position;
       destination.z = transform.position.z+ 1.0f;
       destination = wallRunStartPosition + transform.forward * (wallRunningDistance + motor.movement.velocity.magnitude);
       leftClick = true;
       isWallRunning = true;
       motor.canControl = false;
      }
    }

    else if(characterController.isGrounded == true)   //    Peut seulement wallrunner une fois
    {
      canWallRun = true;
    }

    if(Input.GetMouseButtonUp(0)) //  retrouve ma position original
    {
      leftClick = false;
    }

    if(isWallRunning)
    {
      if(currentTime < 1 )
      {
       currentTime += climbingSpeed * Time.deltaTime;
       transform.position = Vector3.Lerp(wallRunStartPosition, destination , curve.Evaluate(currentTime));
      }

      if(!leftClick)   //    retrouve ma position original
      {
       canJump = true;
       ResetWallRun();              
      }
    }
 }

 private void ResetWallRun()
 {
    characterController.height = originalHeight;
    characterController.center = new Vector3(0.0f, 0.0f, 0.0f);
    currentTime = 0.0f;
    isWallRunning = false;
    motor.canControl = true;
 }      

}