void CreateTarget( )
{
switch (state)
{
case CenterState.RUNNING:
return;
case CenterState.LEFT:
target.x = managerObj.right;
target.z = Random.Range(managerObj.back, managerObj.front);
target.y = transform.localPosition.y;
state = CenterState.RUNNING;
break;
case CenterState.RIGHT:
target.x = managerObj.left;
target.z = Random.Range(managerObj.back, managerObj.front);
target.y = transform.localPosition.y;
state = CenterState.RUNNING;
break;
default:
break;
}
}
// Update is called once per frame
void Update()
{
switch (state)
{
case CenterState.RUNNING:
if (transform.localPosition.x > managerObj.right)
{
// right
state = CenterState.RIGHT;
}
if (transform.localPosition.x < managerObj.left)
{
// right
state = CenterState.LEFT;
}
transform.position += speedVector;
break;
case CenterState.LEFT:
if (curTime < maxTime)
{
curTime += Time.deltaTime;
}
else
{
curTime = 0;
maxTime = Random.Range(limitTime.x, limitTime.y);
CreateTarget();
state = CenterState.RUNNING;
speedVector = (target - transform.localPosition).normalized * speedValue * Time.deltaTime * 50;
}
break;
case CenterState.RIGHT:
if (curTime < maxTime)
{
curTime += Time.deltaTime;
}
else
{
curTime = 0;
maxTime = Random.Range(limitTime.x, limitTime.y);
CreateTarget();
state = CenterState.RUNNING;
speedVector = (target - transform.localPosition).normalized * speedValue * Time.deltaTime * 50;
}
break;
default:
break;
}
}
