Commit 514830cf authored by Anthony Jacob's avatar Anthony Jacob
Browse files

add candy to eat randomly located

parent cd42797a

pythonsnake/controller.py

+2 −2
Original line number Diff line number Diff line
@@ -26,7 +26,7 @@ def choose_mode(): 




def start_game(mode):

    gameState = model.Game(30)

    gameState = model.Game(29)



    if mode == 1:

        start_game_terminal(gameState)

pythonsnake/model.py

+29 −9
Original line number Diff line number Diff line 
import random





class Game:

    def __init__(self, grid_size) -> None:

        self.grid_size = grid_size

        self.grid = [[i for i in range(grid_size)] for j in range(grid_size)]

        self.player_coord = [0, 0]

        self.player_length = 1

        self.lost = False

        self.current_direction = "right"

        self.candy = self.new_candy()



    def move(self, direction):

        """sumary_line

        

        Keyword arguments:

        direction: key pressed by the user

        Return: none

        """

        # the snake can't make a U turn 

        if(direction == "left arrow" and self.current_direction == "right"

           or direction == "right arrow" and self.current_direction == "left"

           or direction == "up arrow" and self.current_direction == "down"

           or direction == "down arrow" and self.current_direction == "up"):

            return self

        

        if direction == "left arrow" and self.check_move(

            self.player_coord[0] - 1, self.player_coord[1]
@@ -37,6 +43,8 @@ class Game: 
        else:

            self.lost = True



        self.check_candy()



        return self



    def exit_game(self):
@@ -57,5 +65,17 @@ class Game: 
        else:

            return False



    def step(self):

        self.move(self.current_direction + " arrow")
 
    def new_candy(self):

        return [random.randint(0, self.grid_size), random.randint(0, self.grid_size)]



    def check_candy(self):

        if (

            self.player_coord[0] == self.candy[0]

            and self.player_coord[1] == self.candy[1]

        ):

            self.eat_candy()

            return True



    def eat_candy(self):

        self.player_length += 1

        self.candy = self.new_candy()

pythonsnake/view.py

+33 −7
Original line number Diff line number Diff line 
from pythonsnake import terminalColor

from pythonsnake import terminalColor, model

import os
@@ -6,16 +6,20 @@ def cls(): 
    os.system("cls" if os.name == "nt" else "clear")





def refresh_grid(gameState):

def refresh_grid(gameState: model.Game) -> None:

    grid_to_print = ""



    for coordY, line in enumerate(gameState.grid):

        # if first row, display the top border

        if coordY == 0:

            grid_to_print += "_" * len(line) * 2

            grid_to_print += "_" * len(line)

            grid_to_print += "\n"



        for coordX, column in enumerate(line):



            line_contain_candy = False

            line_contain_player = False



            # if left border, display border

            if coordX == 0:

                grid_to_print += "|"
@@ -25,8 +29,22 @@ def refresh_grid(gameState): 
                coordY == gameState.player_coord[1]

                and coordX == gameState.player_coord[0]

            ):

                grid_to_print += " X"  # type: ignore

            else:

                grid_to_print += terminalColor.OKGREEN + "X" + terminalColor.ENDC  # type: ignore

                line_contain_player = True



            # display candy except if same coord as player

            if (

                coordY == gameState.candy[1]

                and coordX == gameState.candy[0]

                and (

                    gameState.candy[1] != gameState.player_coord[1]

                    or gameState.candy[0] != gameState.player_coord[0]

                )

            ):

                grid_to_print += terminalColor.OKBLUE + "O" + terminalColor.ENDC  # type: ignore

                line_contain_candy = True



            if not line_contain_candy and not line_contain_player:

                grid_to_print += " "  # type: ignore



            # if right border, display border
@@ -35,7 +53,7 @@ def refresh_grid(gameState): 


    # if first row, display the top border

    if coordY == len(gameState.grid) - 1:

        grid_to_print += "\u203E" * len(line) * 2

        grid_to_print += "\u203E" * len(line)

        grid_to_print += "\n"



    if gameState.lost:
@@ -52,6 +70,14 @@ def refresh_grid(gameState): 
        terminalColor.OKCYAN

        + "pour revenir au menu, appuyer sur la touche (Esc)"

        + terminalColor.ENDC

        + "\n"

    )



    grid_to_print += (

        terminalColor.OKBLUE

        + "Longueur: "

        + str(gameState.player_length)

        + terminalColor.ENDC

    )



    cls()