Package featurecat.lizzie.gui

Class BoardRenderer

java.lang.Object

featurecat.lizzie.gui.BoardRenderer

public class BoardRenderer
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static int	SHOW_NORMAL_BOARD
static int	SHOW_RAW_BOARD
Optional<List<String>>	variationOpt

Constructor Summary

Constructors

Constructor	Description
BoardRenderer(boolean isMainBoard)

Method Summary

Modifier and Type	Method	Description
Optional<String>	bestMoveCoordinateName()	Return the best move of Leelaz's suggestions
Optional<int[]>	convertScreenToCoordinates(int x, int y)	Converts a location on the screen to a location on the board
void	draw(Graphics2D g)	Draw a go board
void	drawTextureImage(Graphics2D g, BufferedImage img, int x, int y, int width, int height)	Draw texture image
int	getActualBoardLength()
Point	getLocation()
BufferedImage	getWallpaper()
void	increaseMaxAlpha(int k)
boolean	incrementDisplayedBranchLength(int n)
boolean	isInside(int x1, int y1)
boolean	isShowingBranch()
void	setBoardLength(int boardLength)	Set the maximum boardLength to render the board
void	setDisplayedBranchLength(int n)
void	setLocation(int x, int y)	Set the location to render the board

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

variationOpt

public Optional<List<String>> variationOpt

SHOW_RAW_BOARD

public static final int SHOW_RAW_BOARD

See Also:

Constant Field Values

SHOW_NORMAL_BOARD

public static final int SHOW_NORMAL_BOARD

See Also:

Constant Field Values

Constructor Detail

BoardRenderer

public BoardRenderer(boolean isMainBoard)

Method Detail

draw

public void draw(Graphics2D g)

Draw a go board

bestMoveCoordinateName

public Optional<String> bestMoveCoordinateName()

Return the best move of Leelaz's suggestions

Returns:

the optional coordinate name of the best move

getWallpaper

public BufferedImage getWallpaper()

drawTextureImage

public void drawTextureImage(Graphics2D g,
                             BufferedImage img,
                             int x,
                             int y,
                             int width,
                             int height)

Draw texture image

setLocation

public void setLocation(int x,
                        int y)

Set the location to render the board

Parameters:

x - x coordinate

y - y coordinate

getLocation

public Point getLocation()

setBoardLength

public void setBoardLength(int boardLength)

Set the maximum boardLength to render the board

Parameters:

boardLength - the boardLength of the board

getActualBoardLength

public int getActualBoardLength()

Returns:

the actual board length, including the shadows drawn at the edge of the wooden board

convertScreenToCoordinates

public Optional<int[]> convertScreenToCoordinates(int x,
                                                  int y)

Converts a location on the screen to a location on the board

Parameters:

x - x pixel coordinate

y - y pixel coordinate

Returns:

if there is a valid coordinate, an array (x, y) where x and y are between 0 and BOARD_SIZE - 1. Otherwise, returns Optional.empty

isShowingBranch

public boolean isShowingBranch()

setDisplayedBranchLength

public void setDisplayedBranchLength(int n)

incrementDisplayedBranchLength

public boolean incrementDisplayedBranchLength(int n)

isInside

public boolean isInside(int x1,
                        int y1)

increaseMaxAlpha

public void increaseMaxAlpha(int k)