C# Class Queem.Core.BitBoards.Helpers.BitBoardHelper

Show file Open project: Ribtoks/Queem Class Usage Examples

Public Properties

Property	Type	Description
FilesMasks	ulong[]
MainDiagonal	ulong
MirroredBytes	byte[]
MoveTypes	MoveType[][][][]
NotABFile	ulong
NotAFile	ulong
NotGHFile	ulong
NotHFile	ulong
RankToFileArray	ulong[]
RanksMasks	ulong[]
RealPositions	ulong[]
lsb_64_table	int[]

Public Methods

Method	Description
BitScan ( ulong bb ) : int
BitsCount ( ulong board ) : int
FileMask ( File file ) : ulong
FlipDiagonalA1H8 ( ulong board ) : ulong
FlipDiagonalA8H1 ( ulong board ) : ulong
FlipHorizontal ( ulong board ) : ulong
FlipVertical ( ulong board ) : ulong
FromString ( string s ) : ulong
GenerateMirroredByte ( byte b ) : byte
GenerateRealPositions ( ) : ulong[]
GetEmptyBoardString ( ) : string
GetFileFromRank ( byte rank ) : ulong
GetFileFromSquare ( Square sq ) : File
GetMirroredByte ( byte b ) : byte
GetOneBitNumber ( int rank, int file ) : ulong
GetRankFromAFile ( ulong A_File ) : byte
GetRankFromSquare ( Square sq ) : int
GetSquare ( int rank, int file ) : Square
RankMask ( int rank ) : ulong
Rotate90Clockwise ( ulong board ) : ulong
Rotate90CounterClockwise ( ulong board ) : ulong
RotateLeft ( ulong x, int s ) : ulong
RotateRight ( ulong x, int s ) : ulong
ShiftEastOne ( ulong b ) : ulong
ShiftNorhtWestOne ( ulong b ) : ulong
ShiftNorthEastEast ( ulong b ) : ulong
ShiftNorthEastOne ( ulong b ) : ulong
ShiftNorthNorthEast ( ulong b ) : ulong
ShiftNorthNorthWest ( ulong b ) : ulong
ShiftNorthOne ( ulong b ) : ulong
ShiftNorthWestWest ( ulong b ) : ulong
ShiftSouthEastEast ( ulong b ) : ulong
ShiftSouthEastOne ( ulong b ) : ulong
ShiftSouthOne ( ulong b ) : ulong
ShiftSouthSouthEast ( ulong b ) : ulong
ShiftSouthSouthWest ( ulong b ) : ulong
ShiftSouthWestOne ( ulong b ) : ulong
ShiftSouthWestWest ( ulong b ) : ulong
ShiftWestOne ( ulong b ) : ulong
SplitString ( string str, int chunkSize ) : IEnumerable
SwapNBits ( ulong b, int i, int j, int n ) : ulong
ToString ( ulong board, string separator ) : string

Private Methods

Method	Description
BitBoardHelper ( ) : System
CreateMoveTypes ( ) : MoveType[][][][]
FillAllButPawns ( MoveType moveTypes ) : void
FillPawns ( MoveType moveTypes ) : void
GenerateMoveTypes ( ) : MoveType[][][][]
GetPawnMoveTypes ( Figure destinationFigure ) : MoveType[][]
GetSameMoveTypes ( MoveType type ) : MoveType[][]

Method Details

BitScan() public static method

public static BitScan ( ulong bb ) : int
bb	ulong
return	int

BitsCount() public static method

public static BitsCount ( ulong board ) : int
board	ulong
return	int

FileMask() public static method

public static FileMask ( File file ) : ulong
file	File
return	ulong

FlipDiagonalA1H8() public static method

public static FlipDiagonalA1H8 ( ulong board ) : ulong
board	ulong
return	ulong

FlipDiagonalA8H1() public static method

public static FlipDiagonalA8H1 ( ulong board ) : ulong
board	ulong
return	ulong

FlipHorizontal() public static method

public static FlipHorizontal ( ulong board ) : ulong
board	ulong
return	ulong

FlipVertical() public static method

public static FlipVertical ( ulong board ) : ulong
board	ulong
return	ulong

FromString() public static method

public static FromString ( string s ) : ulong
s	string
return	ulong

GenerateMirroredByte() public static method

public static GenerateMirroredByte ( byte b ) : byte
b	byte
return	byte

GenerateRealPositions() public static method

public static GenerateRealPositions ( ) : ulong[]
return	ulong[]

GetEmptyBoardString() public static method

public static GetEmptyBoardString ( ) : string
return	string

GetFileFromRank() public static method

public static GetFileFromRank ( byte rank ) : ulong
rank	byte
return	ulong

GetFileFromSquare() public static method

public static GetFileFromSquare ( Square sq ) : File
sq	Square
return	File

GetMirroredByte() public static method

public static GetMirroredByte ( byte b ) : byte
b	byte
return	byte

GetOneBitNumber() public static method

public static GetOneBitNumber ( int rank, int file ) : ulong
rank	int
file	int
return	ulong

GetRankFromAFile() public static method

public static GetRankFromAFile ( ulong A_File ) : byte
A_File	ulong
return	byte

GetRankFromSquare() public static method

public static GetRankFromSquare ( Square sq ) : int
sq	Square
return	int

GetSquare() public static method

public static GetSquare ( int rank, int file ) : Square
rank	int
file	int
return	Square

RankMask() public static method

public static RankMask ( int rank ) : ulong
rank	int
return	ulong

Rotate90Clockwise() public static method

public static Rotate90Clockwise ( ulong board ) : ulong
board	ulong
return	ulong

Rotate90CounterClockwise() public static method

public static Rotate90CounterClockwise ( ulong board ) : ulong
board	ulong
return	ulong

RotateLeft() public static method

public static RotateLeft ( ulong x, int s ) : ulong
x	ulong
s	int
return	ulong

RotateRight() public static method

public static RotateRight ( ulong x, int s ) : ulong
x	ulong
s	int
return	ulong

ShiftEastOne() public static method

public static ShiftEastOne ( ulong b ) : ulong
b	ulong
return	ulong

ShiftNorhtWestOne() public static method

public static ShiftNorhtWestOne ( ulong b ) : ulong
b	ulong
return	ulong

ShiftNorthEastEast() public static method

public static ShiftNorthEastEast ( ulong b ) : ulong
b	ulong
return	ulong

ShiftNorthEastOne() public static method

public static ShiftNorthEastOne ( ulong b ) : ulong
b	ulong
return	ulong

ShiftNorthNorthEast() public static method

public static ShiftNorthNorthEast ( ulong b ) : ulong
b	ulong
return	ulong

ShiftNorthNorthWest() public static method

public static ShiftNorthNorthWest ( ulong b ) : ulong
b	ulong
return	ulong

ShiftNorthOne() public static method

public static ShiftNorthOne ( ulong b ) : ulong
b	ulong
return	ulong

ShiftNorthWestWest() public static method

public static ShiftNorthWestWest ( ulong b ) : ulong
b	ulong
return	ulong

ShiftSouthEastEast() public static method

public static ShiftSouthEastEast ( ulong b ) : ulong
b	ulong
return	ulong

ShiftSouthEastOne() public static method

public static ShiftSouthEastOne ( ulong b ) : ulong
b	ulong
return	ulong

ShiftSouthOne() public static method

public static ShiftSouthOne ( ulong b ) : ulong
b	ulong
return	ulong

ShiftSouthSouthEast() public static method

public static ShiftSouthSouthEast ( ulong b ) : ulong
b	ulong
return	ulong

ShiftSouthSouthWest() public static method

public static ShiftSouthSouthWest ( ulong b ) : ulong
b	ulong
return	ulong

ShiftSouthWestOne() public static method

public static ShiftSouthWestOne ( ulong b ) : ulong
b	ulong
return	ulong

ShiftSouthWestWest() public static method

public static ShiftSouthWestWest ( ulong b ) : ulong
b	ulong
return	ulong

ShiftWestOne() public static method

public static ShiftWestOne ( ulong b ) : ulong
b	ulong
return	ulong

SplitString() public static method

public static SplitString ( string str, int chunkSize ) : IEnumerable
str	string
chunkSize	int
return	IEnumerable

SwapNBits() public static method

public static SwapNBits ( ulong b, int i, int j, int n ) : ulong
b	ulong
i	int
j	int
n	int
return	ulong

ToString() public static method

public static ToString ( ulong board, string separator ) : string
board	ulong
separator	string
return	string

Property Details

FilesMasks public static property

public static ulong[] FilesMasks
return	ulong[]

MainDiagonal public static property

public static ulong MainDiagonal
return	ulong

MirroredBytes public static property

public static byte[] MirroredBytes
return	byte[]

MoveTypes public static property

public static MoveType[][][][] MoveTypes
return	MoveType[][][][]

NotABFile public static property

public static ulong NotABFile
return	ulong

NotAFile public static property

public static ulong NotAFile
return	ulong

NotGHFile public static property

public static ulong NotGHFile
return	ulong

NotHFile public static property

public static ulong NotHFile
return	ulong

RankToFileArray public static property

public static ulong[] RankToFileArray
return	ulong[]

RanksMasks public static property

public static ulong[] RanksMasks
return	ulong[]

RealPositions public static property

public static ulong[] RealPositions
return	ulong[]

lsb_64_table public static property

public static int[] lsb_64_table
return	int[]