private IBox GetCurrentRowToleranceBox(int tableIndex)
{
if (CurrentTestRow == null)
{
return(null);
}
if (_cachedRow == null)
{
return(QaGeometryUtils.CreateBox(CurrentTestRow.DataReference.Extent));
}
IBox currentBox = _cachedRow.Extent;
double searchTolerance = GetSearchTolerance(_cachedTableIndex, tableIndex);
IBox toleranceBox = currentBox.Clone();
toleranceBox.Min.X -= searchTolerance;
toleranceBox.Min.Y -= searchTolerance;
toleranceBox.Max.X += searchTolerance;
toleranceBox.Max.Y += searchTolerance;
return(toleranceBox);
}
private static IBox GetSearchBox([NotNull] IBox currentTileBox,
double searchTolerance)
{
IBox searchBox = currentTileBox.Clone();
searchBox.Min.X -= searchTolerance;
searchBox.Min.Y -= searchTolerance;
return(searchBox);
}
public static IBox CreateBox([NotNull] IBox box, double expansionDistance = 0)
{
Assert.ArgumentNotNull(box, nameof(box));
IBox clone = box.Clone();
for (var dim = 0; dim < clone.Dimension; dim++)
{
clone.Min[dim] = box.Min[dim] - expansionDistance;
clone.Max[dim] = box.Max[dim] + expansionDistance;
}
return(clone);
}