private Vector2Int NumberOfCubesPerArea; // Vector that describes the number of cubes per area in the sudoku board
/// <summary>
/// Method that instantiates the cube game objects for the sudoku board.
/// </summary>
/// <param name="boardDataAsset">Asset that contains sudoku board data.</param>
/// <param name="offsetBetweenAreas">Offset distance between areas in the sudoku board.</param>
public void CreateSudokuBoard(SudokuBoardDataAsset boardDataAsset, float offsetBetweenAreas)
{
NumberOfAreasInBoard = boardDataAsset.NumberOfAreasInBoard;
NumberOfCubesPerArea = boardDataAsset.NumberOfCubesPerArea;
// Calculate board dimensions + initialise matrix for storing cubes of the sudoku board
Vector3 boardDimensions = new Vector3(NumberOfAreasInBoard.x * NumberOfCubesPerArea.x, 0, NumberOfAreasInBoard.y * NumberOfCubesPerArea.y);
CubeControllerMatrix = new CubeController[(int)boardDimensions.x, (int)boardDimensions.z];
// Calculate initial position of cube + offset vector for correcting the position of instantiated cube game objects
Vector3 cubePosition = Vector3.zero + transform.position;
Vector3 offsetCorrection = new Vector3(boardDimensions.x / 2 - (NumberOfAreasInBoard.x - 1) * (NumberOfAreasInBoard.y - 1) * offsetBetweenAreas,
0f, boardDimensions.z / 2 - (NumberOfAreasInBoard.x - 1) * (NumberOfAreasInBoard.y - 1) * offsetBetweenAreas);
for (int i = 0; i < CubeControllerMatrix.GetLength(0); i++)
{
// Add row offset between areas - if needed
if ((i != 0) && (i % NumberOfCubesPerArea.x == 0))
{
cubePosition += new Vector3(0f, 0f, offsetBetweenAreas);
}
for (int j = 0; j < CubeControllerMatrix.GetLength(1); j++)
{
// Add column offset between areas - if needed
if ((j != 0) && (j % NumberOfCubesPerArea.y == 0))
{
cubePosition += new Vector3(offsetBetweenAreas, 0f, 0f);
}
// Instantiate + set parenting for the cube game objects
GameObject newCube = Instantiate(CubePrefab, cubePosition - offsetCorrection, Quaternion.identity);
newCube.transform.SetParent(transform);
// Reference, initialise, and update cube with appropriate data
CubeControllerMatrix[i, j] = newCube.GetComponent <CubeController>();
CubeControllerMatrix[i, j].Initialise();
CubeControllerMatrix[i, j].SetCubeData(boardDataAsset.GetSudokuCubeData(i, j));
// Add listeners to appropriate events
CubeControllerMatrix[i, j].AddOnCubeEventListener(OnCubeUpdateCallback);
CubeControllerMatrix[i, j].AddOnAvailableNumbersUpdateEventListener(UpdateAvailableNumberCountMapSelect, true, false);
CubeControllerMatrix[i, j].AddOnAvailableNumbersUpdateEventListener(UpdateAvailableNumberCountMapPropagate, false, false);
// Adjust column position for next cube
cubePosition += new Vector3(1f, 0f, 0f);
}
// Reset column position + adjust row position for next row of cubes
cubePosition = new Vector3(0f, 0f, cubePosition.z + 1f);
}
}
void OnGUI()
{
EditorGUILayout.BeginVertical(GUI.skin.box);
CurrentSudokuBoardDataAsset = (SudokuBoardDataAsset)EditorGUILayout.ObjectField("Asset", CurrentSudokuBoardDataAsset, typeof(SudokuBoardDataAsset), true);
EditorGUILayout.EndVertical();
RefreshDataParametersFromAsset();
EditorGUILayout.Space();
DrawSudokuBoardDataParametersGUI();
EditorGUILayout.Space();
DrawSudokuBoardGUI(NumberOfAreasInBoard.x * NumberOfCubesPerArea.x, NumberOfAreasInBoard.y * NumberOfCubesPerArea.y);
DrawSaveChangesGUI();
}
