checkBlockCompletion method

bool checkBlockCompletion(
  1. int row,
  2. int col
)

Implementation

bool checkBlockCompletion(int row, int col) {
  var complete = true;
  var currentTiles = currentState.board;
  var finalTiles = finalState.board;
  var startRow = row ~/ cellSize * cellSize;
  var startCol = col ~/ cellSize * cellSize;
  for (var i = 0; i < cellSize; i++) {
    for (var j = 0; j < cellSize; j++) {
      if (currentTiles[startRow + i][startCol + j] !=
          finalTiles[startRow + i][startCol + j]) {
        complete = false;
      }
    }
  }
  return complete;
}