/**
* @param $task Task
* @param $start_date string
* @param $position int
* @return Milestone
*
* Creates a Milestone object (JPGraph), set to the start_date
* $start_date should be YYYY-MM-DD formatted dates
*/
private function makeMilestone(Task $task, $start_date, $position)
{
$ms = new MileStone($position, $task->name, $task->start_date, $task->start_date);
$ms->setLabelLeftMargin(20);
return $ms;
}
