slidingBlocks4x4

func (*SlidingBlocksBoard) AStar ¶

func (sl *SlidingBlocksBoard) AStar(size int) [4][4]int

func (*SlidingBlocksBoard) FindStartPosition ¶

func (sl *SlidingBlocksBoard) FindStartPosition(size int) (int, int)

return all visited and available moves

func (*SlidingBlocksBoard) GetAllMoves ¶

func (sl *SlidingBlocksBoard) GetAllMoves(size int) []Direction

return all possible moves for the current board

func (*SlidingBlocksBoard) GetMove ¶

func (sl *SlidingBlocksBoard) GetMove(currentTile int, size int) Direction

return enum (direction) according to the current tile of the board

func (*SlidingBlocksBoard) InitializeByHand ¶

func (sl *SlidingBlocksBoard) InitializeByHand(size int, choice string, endX int, endY int) [4][4]int

initialize board by user

func (*SlidingBlocksBoard) InitializeRandom ¶

func (sl *SlidingBlocksBoard) InitializeRandom(size int, endX int, endY int) [4][4]int

initialize board random

func (*SlidingBlocksBoard) InitializeRandomForString ¶

func (sl *SlidingBlocksBoard) InitializeRandomForString(size int, endX int, endY int) [4][4]string

initialize board with string

func (*SlidingBlocksBoard) IsReachedDestination ¶

func (sl *SlidingBlocksBoard) IsReachedDestination(tiles [4][4]int, size int) bool

check whether the board is solved

func (*SlidingBlocksBoard) ManhattanDistance ¶

func (sl *SlidingBlocksBoard) ManhattanDistance(size int) int

calculate manhattan distance of the board

func (*SlidingBlocksBoard) New ¶

func (sl *SlidingBlocksBoard) New(tiles [4][4]int) [4][4]int

func (*SlidingBlocksBoard) PrintMatrix ¶

func (sl *SlidingBlocksBoard) PrintMatrix(size int, choice string)

function to print board

func (*SlidingBlocksBoard) ReturnMove ¶

func (sl *SlidingBlocksBoard) ReturnMove(copiedBoard [4][4]int, step Direction, size int) [4][4]int

function returning the board after swapping two tiles according to the direction

func (*SlidingBlocksBoard) SwapTiles ¶

func (sl *SlidingBlocksBoard) SwapTiles(copiedBoard [4][4]int, indexFirstRow int, indexFirstColumn int, indexSecondRow int, indexSecondColumn int) [4][4]int

swap two values in the board

func (*SlidingBlocksBoard) UserPlay ¶

func (sl *SlidingBlocksBoard) UserPlay(size int, choice string)

function for user

func (*SlidingBlocksBoard) VisitedMoves ¶

func (sl *SlidingBlocksBoard) VisitedMoves(size int) map[Direction][4][4]int

return all visited and available moves