void Start()
{
elapsedTime = 0.0f;
totalTarget = 0;
Target[] stageTargets = gameObject.GetComponentsInChildren <Target>(true);
foreach (Target target in stageTargets)
{
target.Activation(false);
globalControl.addTargetCount();
}
timeBar.GetComponent <RectTransform>().sizeDelta = new Vector2(0, 3);
}