/// <summary>
/// Try get two numbers from string.
/// </summary>
/// <exception cref="ArgumentException">Thrown when line
/// contains not allowed character or not enougth parameters.</exception>
/// <exception cref="ArgumentOutOfRangeException">Thrown when X (width) or Y (heght) are out of game range.</exception>
private IPoint TryGetPoint(string inputArgsStr)
{
// Validate first line that contain two argument
LayerValidations.LayerDimensionsStr(inputArgsStr, GeneralConstants.LayerDimension);
var separators = new char[] { ' ' };
var args = inputArgsStr
.Split(separators, StringSplitOptions.RemoveEmptyEntries)
.ToList();
LayerValidations.Dimensions(args);
var dimensionRows = int.Parse(args[0]);
int dimensionColumns = int.Parse(args[1]);
var point = new Point(dimensionRows, dimensionColumns);
return(point);
}
/// <summary>
/// Get all brick part nymber from input string.
/// </summary>
/// <param name="inputArgsStr">Row that contains all brick parts.</param>
/// <returns>Return list of brick part numbers. </returns>
private List <int> GetAllRowNumbers(string inputArgsStr)
{
var maxBrickNumber = this.GetLayerTargetBrickCount();
var layerColumns = this.GetLayerColumns();
// Validate written numbers in a row
LayerValidations.BrickPartsRowPattern(inputArgsStr, layerColumns, maxBrickNumber);
var separators = new char[] { ' ' };
var args = inputArgsStr
.Split(separators, StringSplitOptions.RemoveEmptyEntries)
.Select(int.Parse)
.ToList();
// Validate row written numbers range
LayerValidations.RowWrittenNumbersRange(args, maxBrickNumber, layerColumns);
// Validate brick
var state = this.GetLayerState();
LayerValidations.BricksPart(args, state, this.Bricks);
return(args);
}
