public IEnumerator JoinTheFlow()
{
if (CheckClosestWaypoint() != null)
{
impactCloud.Play();
playerController.anim.SetBool("isSwimming", true);
Transform detectedWaypoint = CheckClosestWaypoint();
PlayerController.controlsAble = false;
//Get the detected flow & position on the path
FlowInstance targetFlow = detectedWaypoint.GetComponentInParent <FlowInstance> ();
float targetPercentage = CheckPathPercentage(targetFlow);
//Init for lerp
Vector3 originPosition = transform.position;
//Keep up vector for flow movement
//New UP
Vector3 upDirection = transform.up;
//Resets local rotation of the mesh inside the player
StartCoroutine(playerController.ResetMeshRotation());
float vol = soundMan.flowSource.volume;
//Lerp towards target point on the path
for (float i = 0; i < 1; i += Time.deltaTime * inSpeed)
{
transform.position = Vector3.Lerp(originPosition, iTween.PointOnPath(targetFlow.waypoints, targetPercentage), joiningCurve.Evaluate(i));
transform.rotation = Quaternion.LookRotation(transform.forward, upDirection);
//Lerp in the flow sound
if (!soundMan.flowSource.isPlaying)
{
soundMan.flowSource.Play();
}
soundMan.flowSource.volume = Mathf.Lerp(0f, vol, i);
yield return(new WaitForFixedUpdate());
}
transform.position = iTween.PointOnPath(targetFlow.waypoints, targetPercentage);
leftSwimBubbles.Play();
rightSwimBubbles.Play();
//Create flow parent
GameObject flowParent = new GameObject("FlowParent");
flowParent.transform.position = transform.position;
flowParent.transform.rotation = transform.rotation;
flowMovement = flowParent.AddComponent <FlowMovement> ();
theFlowParent = flowParent;
transform.parent = flowParent.transform;
//Initiate flow movement and informations for water control
flowMovement.InitFlow(targetFlow, targetPercentage, upDirection);
waterControl.InitFlow(targetFlow);
currentFlow = targetFlow;
//Switch to inFlow mode
FlowMode(true);
PlayerController.inFlow = true;
PlayerController.controlsAble = true;
sW.LoseSeaWeeds();
}
}