public void StopScrolling()
{
if (_movement != null)
{
_movement.parent = null;
_movement = null;
}
}
public void ScrollSourceGridPoint(double totalTime, Rectangle destBounds)
{
if (_movement != null)
{
_movement.parent = null;
}
_movement = new DirectDrawing.Movement(this, totalTime, destBounds);
}
public void MoveNext(long tick)
{
if (_movement != null)
{
if (_movement.MoveNext(tick))
{
_movement = null;
}
}
}