public void BeginAnimation()
{
lock (_locker)
{
if (State != EAnimatorState.Unstarted && State != EAnimatorState.Suspended)
{
throw new InvalidOperationException($"Cannot begin animation because it {State}");
}
_startTime = DateTime.UtcNow;
_vector = new CVector(From, To);
_cancellationTokenSource = new CancellationTokenSource();
CancellationToken token = _cancellationTokenSource.Token;
_currentTask = new Task(() => DoAnimation(token), token);
_currentTask.Start();
State = EAnimatorState.Running;
}
}
public CPoint MovePoint(CVector vector)
{
return(new CPoint(X + vector.XProjection, Y + vector.YProjection));
}