def move(self, n=1):
n = int(n)
self.controller.moveSnake(n)
playerBoard = self.controller.getPlayer().getGameBoard()
BoardUtils.printBoardV4(playerBoard.getBoard())
def placeSnake(self):
playerBoard = self.currentPlayer.getGameBoard()
board = BoardUtils.clone(playerBoard.getBoard())
row, column = BoardUtils.rowCount(board) // 2 - 1, BoardUtils.columnCount(board) // 2
board, snake_coordinates = GameService.insertSnake(board, row, column)
playerBoard.setBoard(board)
self.currentPlayer.snake.addCoordinates(snake_coordinates)
def insertApple(board):
appleInserted = False
while not appleInserted:
try:
rowIndex, columnIndex = BoardUtils.randomPosition(board)
if BoardUtils.surroundingContains(board, rowIndex, columnIndex, "."):
print("Hmm")
raise ServiceException()
board[rowIndex][columnIndex] = Constants.APPLE
appleInserted = True
except ServiceException:
continue
def placeApples(self):
applesInserted = False
while not applesInserted:
board = self.currentPlayer.getGameBoard().getBoard()
try:
for appleCount in range(Constants.APPLE_COUNT):
rowIndex, columnIndex = \
BoardUtils.randomCustomPosition(board, lambda
row, column: not BoardUtils.neighboursContains(board, row, column, "."))
board[rowIndex][columnIndex] = Constants.APPLE
applesInserted = True
except (ServiceException, ValueError):
continue
def createMatrix():
"""
Creates the snake matrix for the up direction
What the matrix has to look like
*
+
+
"""
snake_matrix = BoardUtils.createBoard(Constants.EMPTY, 3, 1)
snake_matrix[0][0] = '*'
snake_matrix[1][0] = '+'
snake_matrix[2][0] = '+'
return snake_matrix
def moveSnake(self, n):
gameBoard = self.currentPlayer.getGameBoard()
direction = self.currentPlayer.snake.getDirection().lower()
directionRowIndex, directionColumnIndex = BoardUtils.DIRECTIONS.get(direction)
for i in range(n):
board = BoardUtils.clone(gameBoard.getBoard())
row, column = self.currentPlayer.snake.getHead()
GameService.validateMove(board, row + directionRowIndex, column + directionColumnIndex)
eatApple = False
if board[row + directionRowIndex][column + directionColumnIndex] == Constants.APPLE:
eatApple = True
self.moveHead(board, row + directionRowIndex, column + directionColumnIndex, eatApple)
gameBoard.setBoard(board)
def up(self):
self.controller.moveUp()
playerBoard = self.controller.getPlayer().getGameBoard()
BoardUtils.printBoardV4(playerBoard.getBoard())
def drawSnakeAndApples(self):
self.controller.placeSnake()
self.controller.placeApples()
playerBoard = self.controller.getPlayer().getGameBoard()
BoardUtils.printBoardV4(playerBoard.getBoard())
def printBoard(board):
BoardUtils.printBoard(board)
def createBoard():
board = BoardUtils.createBoard(Constants.EMPTY, Constants.ROW_COUNT, Constants.COLUMN_COUNT)
return board
def __init__(self):
self.board = BoardUtils.createBoard(Constants.EMPTY, Constants.ROW_COUNT, Constants.COLUMN_COUNT)