private static T CreateElement <T>(FactoryLocalizable <T> factory, T[, ,] GridArray, int column, int row, T currentElement, int level) where T : IConnectedGridElement3D, ILocalizableGridElement3D
{
currentElement = factory(column, row, level);
GridArray[column, row, level] = currentElement;
if (column > 0)
{
currentElement.Connect(GridArray[column - 1, row, level], Direction.Left);
}
if (row > 0)
{
currentElement.Connect(GridArray[column, row - 1, level], Direction.Back);
}
if (level > 0)
{
currentElement.Connect(GridArray[column, row, level - 1], Direction.Down);
}
return(currentElement);
}
public static T[, ,] GenerateGridLocalizable <T>(FactoryLocalizable <T> factory, int columns, int rows, int levels) where T : IConnectedGridElement3D, ILocalizableGridElement3D
{
if (columns < 1 || rows < 1 || levels < 1)
{
throw new ArgumentException("wrong input for ExecuteMany");
}
T[, ,] GridArray = new T[columns, rows, levels];
var rootColumn = default(T);
for (int column = 0; column < columns; column++)
{
if (rootColumn == null)
{
rootColumn = CreateElement <T>(factory, GridArray, column, 0, rootColumn, 0);
}
var rootRow = rootColumn;
for (int row = 0; row < rows; row++)
{
if (rootRow == null)
{
rootRow = CreateElement <T>(factory, GridArray, column, row, rootRow, 0);
}
var currentElement = rootRow;
for (int level = 0; level < levels; level++)
{
if (currentElement == null)
{
currentElement = CreateElement <T>(factory, GridArray, column, row, currentElement, level);
}
currentElement = currentElement.NeighbourUp();
}
rootRow = rootRow.NeighbourFront();
}
rootColumn = rootColumn.NeighbourRight();
}
return(GridArray);
}
