othello

Documentation

Index

• func BoardToString(board *[8][8]Tile) string
• func ClearLegalMoves(board *[8][8]Tile, legalMoves []Move)
• func EndOfTurn(board *[8][8]Tile, legalMoves []Move, currentPlayer Tile) ([]Move, Tile, bool)
• func GetStartingBoard() *[8][8]Tile
• func PlaceTile(move Move, board *[8][8]Tile, currentPlayer Tile)
• func PlayerString(player Tile) string
• func PropagateLegalMoves(board *[8][8]Tile, legalMoves []Move)
• type Move
  • func CalcLegalMoves(board *[8][8]Tile, currentPlayer Tile) []Move
• type Tile
  • func CalcWinner(board *[8][8]Tile) Tile
  • func OppositePlayer(player Tile) Tile

Functions

func BoardToString

func BoardToString(board *[8][8]Tile) string

func ClearLegalMoves

func ClearLegalMoves(board *[8][8]Tile, legalMoves []Move)

func EndOfTurn

func EndOfTurn(board *[8][8]Tile, legalMoves []Move, currentPlayer Tile) ([]Move, Tile, bool)

func GetStartingBoard

func GetStartingBoard() *[8][8]Tile

func PlaceTile

func PlaceTile(move Move, board *[8][8]Tile, currentPlayer Tile)

PlaceTile changes state of Tile of board at move to currentPlayer, and calls flipWalk to "flip" all opposite Tiles to the state of currentPlayer, in accordance with the game rules (https://wikipedia.org/wiki/Reversi#Rules).

func PlayerString

func PlayerString(player Tile) string

func PropagateLegalMoves

func PropagateLegalMoves(board *[8][8]Tile, legalMoves []Move)

Types

type Move

type Move struct {
	// contains filtered or unexported fields
}

func CalcLegalMoves

func CalcLegalMoves(board *[8][8]Tile, currentPlayer Tile) []Move

Need to document

type Tile

type Tile int

const (
	Empty Tile = iota
	Dark
	Light
	Legal
)

func CalcWinner

func CalcWinner(board *[8][8]Tile) Tile

CalcWinner counts the tiles of each colour on the board and determines who has the most pieces. Returns Empty if scores are the same, otherwise returns the color of the winner.

func OppositePlayer

func OppositePlayer(player Tile) Tile