public Rectangle(ICellPosition upperLeft, ICellPosition lowerRight)
{
//Дерьмо ниже на случай, если кто-то перепутает позиции.
UpperLeft = new CellPosition(Math.Min(upperLeft.RowIndex, lowerRight.RowIndex),
Math.Min(upperLeft.ColumnIndex, lowerRight.ColumnIndex));
LowerRight = new CellPosition(Math.Max(upperLeft.RowIndex, lowerRight.RowIndex),
Math.Max(upperLeft.ColumnIndex, lowerRight.ColumnIndex));
Size = lowerRight.Subtract(upperLeft).Add(new ObjectSize(1, 1));
}
public static ICellPosition ToGlobalCoordinates(this ICellPosition relativeCoordinates, ICellPosition originCoordinates)
{
return(relativeCoordinates.Add(originCoordinates.Subtract(new CellPosition(1, 1))));
}
public static ICellPosition ToRelativeCoordinates(this ICellPosition globalCoordinates, ICellPosition newOrigin)
{
return(new CellPosition(1, 1).Add(globalCoordinates.Subtract(newOrigin)));
}