public static CellIndex Down(this CellIndex index, CellSize size)
{
return(new CellIndex(index.Row + size.Height, index.Col));
}
public static CellIndex Right(this CellIndex index, CellSize size)
{
return(new CellIndex(index.Row, index.Col + size.Width));
}
public static CellSize AddWidthMaxHeight(this CellSize a, CellSize b)
{
return(new CellSize(
Math.Max(a.Height, b.Height),
a.Width + b.Width));
}
public static CellSize AddWidth(this CellSize a, CellSize b)
{
return(new CellSize(a.Height, a.Width + b.Width));
}
public static CellSize AddHeightMaxWidth(this CellSize a, CellSize b)
{
return(new CellSize(
a.Height + b.Height,
Math.Max(a.Width, b.Width)));
}
public static CellSize Min(this CellSize a, CellSize b)
{
return(new CellSize(
Math.Min(a.Height, b.Height),
Math.Min(a.Width, b.Width)));
}
public CellRange(CellIndex topLeft, CellSize size)
{
TopLeft = topLeft;
Size = size;
}