protected void HandleMoving()
{
if (currentPath == null)
{
return; //no movement
}
//Move toward the next cell if not reached
if (targetCell != null && Vector3.Distance(transform.position, targetCell.CenterWorld) > 0.001f)
{
isMoving = true;
MoveToward(targetCell.CenterWorld);
Vector3 dir = (targetCell.CenterWorld - previousCellPos).normalized;
RotateToward(transform.position + dir);
}
//Select the next cell to go if there's still some path to go
else if (currentPath.HasNext())
{
previousCellPos = transform.position;
targetCell = currentPath.Next();
}
//Stop the movement if it's over
else
{
//The path is finished, we stop moving.
StopMovement();
}
}