zobrist

Documentation

Index

• type Zobrist
  • func (z *Zobrist) AddMove(key uint64, m *move.Move, maxPlayer bool) uint64
  • func (z *Zobrist) Hash(squares alphabet.MachineWord, maxPlayerRack *alphabet.Rack, ...) uint64
  • func (z *Zobrist) Initialize(boardDim int)

Types

type Zobrist

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

generate a zobrist hash for a crossword game position. https://en.wikipedia.org/wiki/Zobrist_hashing

func (*Zobrist) AddMove

func (z *Zobrist) AddMove(key uint64, m *move.Move, maxPlayer bool) uint64

func (*Zobrist) Hash

func (z *Zobrist) Hash(squares alphabet.MachineWord, maxPlayerRack *alphabet.Rack,
	minPlayerRack *alphabet.Rack, minimizingPlayerToMove bool) uint64

func (*Zobrist) Initialize

func (z *Zobrist) Initialize(boardDim int)