internal void GetStops(int offset, int totalWidth, out ItemStop previous, out ItemStop current, out ItemStop next)
{
next = current = previous = null;
if (VisibleChildren.Count == 0)
{
return;
}
int nextIndex = -1;
int currentIndex = -1;
int previousIndex = -1;
int position = -offset % totalWidth;
int itemStopIndex = 0;
foreach (ItemStop itemStop in _itemStops)
{
if (itemStop.Position < position)
{
previousIndex = itemStopIndex;
}
else if (itemStop.Position > position)
{
nextIndex = itemStopIndex;
break;
}
else if (itemStop.Position == position)
{
currentIndex = itemStopIndex;
}
++itemStopIndex;
}
if (previousIndex != -1)
{
previous = _itemStops[previousIndex];
}
if (currentIndex != -1)
{
current = _itemStops[currentIndex];
}
if (nextIndex != -1)
{
next = _itemStops[nextIndex];
}
}
internal void GetStops(int offset, int totalWidth, out ItemStop previous, out ItemStop current, out ItemStop next)
{
next = current = previous = null;
if (VisibleChildren.Count == 0)
{
return;
}
int nextIndex = -1;
int currentIndex = -1;
int previousIndex = -1;
int position = -offset % totalWidth;
int itemStopIndex = 0;
foreach (ItemStop itemStop in _itemStops)
{
if (itemStop.Position < position)
{
previousIndex = itemStopIndex;
}
else if (itemStop.Position > position)
{
nextIndex = itemStopIndex;
break;
}
else if (itemStop.Position == position)
{
currentIndex = itemStopIndex;
}
++itemStopIndex;
}
if (previousIndex != -1)
{
previous = _itemStops[previousIndex];
}
if (currentIndex != -1)
{
current = _itemStops[currentIndex];
}
if (nextIndex != -1)
{
next = _itemStops[nextIndex];
}
}
