public static IDominoShape[] AddRowColumn(IRowColumnAddableDeletable reference,
bool column, int position, bool southeast, int count, int color, out int[] inserted_positions)
{
int[][] shapes = new int[count][];
for (int i = 0; i < count; i++)
{
shapes[i] = new int[reference.getLengthOfTypicalRowColumn(column)];
for (int j = 0; j < shapes[i].Length; j++)
{
shapes[i][j] = color;
}
}
var pos = reference.getPositionFromIndex(position);
var res_y = southeast ? (pos.Y + (!column ? 1 : 0)) : pos.Y;
var res_x = southeast ? (pos.X + (column ? 1 : 0)) : pos.X;
if (!column && (res_y == -1 || res_y == reference.current_height + (column ? 0 : count)) ||
column && (res_x == -1 || res_x == reference.current_width + (column ? count : 0)))
{
throw new InvalidOperationException("Can't insert row/column here, borders must remain borders");
}
return(AddRowColumn(reference, column, Enumerable.Repeat(new PositionWrapper()
{
X = res_x, Y = res_y, CountInsideCell = 0
},
count).ToArray(), shapes, out inserted_positions));
}
public static PositionWrapper[] IndicesToPositions(IRowColumnAddableDeletable reference, int[] positions)
{
PositionWrapper[] wrapper = new PositionWrapper[positions.Length];
for (int i = 0; i < positions.Length; i++)
{
wrapper[i] = reference.getPositionFromIndex(positions[i]);
}
return(wrapper);
}
