This is task to create a maze runner game using Tkinter. As I will be running it in auto grader I want the code’s to be as it is said in the a3.pdf following every guideline with Inline comments that all significant blocks of code should have a comment to explain how the logic works, and informative docstrings that every class, method and function should have a docstring that summarises its purpose.
from __future__ import annotations
from typing import Optional
from a2_support import UserInterface, TextInterface
from constants import *
class Tile:
“”” An abstract class providing base functionality for tiles on a maze. “””
_id = ABSTRACT_TILE
def is_blocking(self) -> bool:
“”” Returns True iff a player cannot move onto the tile. “””
return False
def damage(self) -> int:
“”” Returns damage done to the player when they step on the tile. “””
return 0
def get_id(self) -> str:
“”” Returns the ID for this tile. Should be a single character for each
subclass.
“””
return self._id
def __str__(self) -> str:
“”” Returns a string representation of this Tile. “””
return self.get_id()
def __repr__(self) -> str:
“”” Returns a computer representation of this Tile. “””
return f”{self.__class__.__name__}()”
class Empty(Tile):
“”” A tile representing an empty square. Players can pass over an empty tile
with no damage.
“””
_id = EMPTY
class Lava(Tile):
“”” A tile representing a square filled with lava. A player can step on lava
but it causes some damage.
“””
_id = LAVA
def damage(self) -> int:
return LAVA_DAMAGE
class Wall(Tile):
“”” A simple blocking tile. “””
_id = WALL
def is_blocking(self) -> bool:
return True
class Door(Tile):
“”” A door in the maze. A door starts as blocking, but must be unlocked by
the player before they can walk through it.
“””
_name = ‘Door’
_id = DOOR
def __init__(self) -> None:
super().__init__()
self._blocking = True
def is_blocking(self) -> bool:
return self._blocking
def get_id(self) -> str:
return self._id if self.is_blocking() else EMPTY
def unlock(self) -> None:
“”” Unlocks the door by setting it to be non-blocking. “””
self._blocking = False
class Entity:
“”” Abstract base class for any entity.”””
_id = ‘E’
def __init__(self, position: tuple[int, int]) -> None:
“””Sets up the entity at the provided location.
Parameters:
postion: (row, column) position of the entity.
“””
self._position = position
def get_position(self) -> tuple[int, int]:
“”” Returns the (row, column) position of this entity. “””
return self._position
def get_name(self) -> str:
“”” Returns the name of this entity’s class. “””
return self.__class__.__name__
def get_id(self) -> str:
“”” Returns the single character id of this entity’s class. “””
return self._id
def __str__(self) -> str:
“”” Returns the string representation of this entity. “””
return self._id
def __repr__(self):
“”” Returns the string representation of this entity. “””
return f”{self.__class__.__name__}({self.get_position()})”
class Item(Entity):
“”” Abstract class providing an interface for all items in the game. “””
_id = ITEM
def apply(self, player: ‘Player’) -> None:
“”” Applies the item’s effect to the given player.
Parameters:
player: The player for which this item’s effect will be applied.
“””
raise NotImplementedError
class Potion(Item):
“”” A potion restores the players HP by 20 when applied. “””
_id = POTION
def apply(self, player: ‘Player’) -> None:
“”” Increases players HP by 20. “””
player.change_health(POTION_AMOUNT)
class Coin(Item):
“”” Coins are collected by the player to allow the door to be unlocked. “””
_id = COIN
def apply(self, player: ‘Player’) -> None:
“”” Coin has no effect on the player. “””
return
class Food(Item):
“”” An abstract class that provides base functionality for food items. A
food item decreases the player’s hunger by a set amount depending on the
type of food.
“””
_id = FOOD
_amount = 0
def apply(self, player: ‘Player’) -> None:
“”” Changes player’s hunger; amount depends on the type of food. “””
player.change_hunger(self._amount)
class Apple(Food):
“”” Apples decrease the players hunger by 1. “””
_id = APPLE
_amount = APPLE_AMOUNT
class Honey(Food):
“”” Honey decreases the players hunger by 5. “””
_id = HONEY
_amount = HONEY_AMOUNT
class Water(Item):
“”” Water decreases the player’s thirst by 5. “””
_id = WATER
def apply(self, player: ‘Player’) -> None:
“”” Decreases player’s thirst by 20. “””
player.change_thirst(WATER_AMOUNT)
class Inventory:
“”” A collection of items. “””
def __init__(self, initial_items: Optional[list[Item]] = None) -> None:
“”” Sets up this inventory with the initial items (if provided). Else
sets up a new empty inventory.
Parameters:
initial_items: An optional list of initial items to put in inventory
“””
self._items = {}
if initial_items is not None:
for item in initial_items:
self.add_item(item)
def add_item(self, item: Item) -> None:
“”” Adds the given item to the inventory.
Parameters:
item: The item to add
“””
items = self._items.get(item.get_name(), [])
items.append(item)
self._items[item.get_name()] = items
def get_items(self) -> dict[str, list[Item]]:
“”” Returns the a dictionary mapping item names to the instances of the
item with that name in the inventory.
“””
return self._items
def remove_item(self, item_name: str) -> Optional[‘Item’]:
“”” Removes one instance of the item with the given name from inventory,
if one exists.
Parameters:
item_name: The name of the item to remove one instance of.
Returns:
The removed item, if one exists, else None.
“””
items = self._items.get(item_name)
if items is None or items == []:
return None
else:
item = items.pop(0)
if self._items.get(item_name) == []:
del self._items[item_name]
return item
def __str__(self):
text = [f'{name}: {len(items)}’ for name, items in self._items.items()]
return ‘n’.join(text)
def __repr__(self):
items = []
for name in self._items:
items.extend(self._items.get(name))
return f’Inventory(initial_items={items})’
class DynamicEntity(Entity):
“”” An abstract class that provides base functionality for entities which
can move around the maze.
Note: they’ll extend this in A3 to have direction and an Enemy subclass.
“””
_id = DYNAMIC_ENTITY
def set_position(self, new_position: tuple[int, int]) -> None:
“”” Updates the position of this entity.
Parameters:
new_position: The new position at which to place the entity.
“””
self._position = new_position
class Player(DynamicEntity):
“”” The player in the game. “””
_id = PLAYER
def __init__(self, position: tuple[int, int]) -> None:
“”” Sets up this player.
Parameters:
position: Starting position for this player
“””
super().__init__(position)
self._health = MAX_HEALTH
self._hunger = 0
self._thirst = 0
self._inventory = Inventory()
def get_hunger(self) -> int:
“”” Returns the player’s current hunger. “””
return self._hunger
def get_thirst(self) -> int:
“”” Returns the player’s current thirst. “””
return self._thirst
def get_health(self) -> int:
“”” Returns the player’s current HP. “””
return self._health
def _change_amount(self, initial: int, change: int, bound: int) -> int:
“”” A helper method for changing an amount while bounding it between
0 and some upper limit.
Parameters:
initial: Initial value to change
change: The amount by which to change the value (within bounds)
bound: The upper bound for this change
Returns:
The updated amount bound by 0 and the upper bound.
“””
return max(min(initial + change, bound), 0)
def change_hunger(self, amount: int) -> None:
“”” Changes the hunger value for this player and caps at bounds.
Parameters:
amount: The amount to add to the current hunger.
“””
self._hunger = self._change_amount(self._hunger, amount, MAX_HUNGER)
def change_thirst(self, amount: int) -> None:
“”” Changes the thirst value for this player and caps at bounds.
Parameters:
amount: The amount to add to the current thirst.
“””
self._thirst = self._change_amount(self._thirst, amount, MAX_THIRST)
def change_health(self, amount: int) -> None:
“”” Changes the HP value for this player and caps at bounds.
Parameters:
amount: The amount to add to the current HP.
“””
self._health = self._change_amount(self._health, amount, MAX_HEALTH)
def add_item(self, item: Item) -> None:
“”” Adds the given item to this players inventory.
Parameters:
item: The item to add.
“””
self._inventory.add_item(item)
def get_inventory(self) -> Inventory:
“”” Returns the players inventory. “””
return self._inventory
def load_game(filename: str) -> list[‘Level’]:
“”” Reads a game file and creates a list of all the levels in order.
Parameters:
filename: The path to the game file
Returns:
A list of all Level instances to play in the game
“””
levels = []
with open(filename, ‘r’) as file:
for line in file:
line = line.strip()
if line.startswith(‘Maze’):
_, _, dimensions = line[5:].partition(‘ – ‘)
dimensions = [int(item) for item in dimensions.split()]
levels.append(Level(dimensions))
elif len(line) > 0 and len(levels) > 0:
levels[-1].add_row(line)
return levels
class Maze:
“”” Models a single map for one level. Only includes ground information,
excluding information about entities. “””
TILES = {
WALL: Wall,
EMPTY: Empty,
DOOR: Door,
LAVA: Lava,
}
def __init__(self, dimensions: tuple[int, int]) -> None:
“””Sets up an empty maze of given dimensions.
Parameters:
dimensions: (#rows, #columns)
“””
self._dimensions = dimensions
self._tiles = []
def get_dimensions(self) -> tuple[int, int]:
“”” Returns the dimensions of this maze. “””
return self._dimensions
def add_row(self, row: str) -> None:
“”” Adds a row of tiles to the maze.
Parameters:
row: String of the tile IDs from which to construct Tile instances.
“””
# If there is an entity in a spot, assume the ground underneath is empty
self._tiles.append([self.TILES.get(tile, Empty)() for tile in row])
def get_tiles(self) -> list[list[Tile]]:
“”” Returns the Tile instances in this maze. Each element is a row of
Tile instances in order.
“””
return self._tiles
def unlock_door(self) -> None:
“”” Unlocks any doors that exist in the maze. “””
for row in self._tiles:
for tile in row:
if isinstance(tile, Door):
tile.unlock()
def get_tile(self, position: tuple[int, int]) -> Tile:
“”” Returns the Tile instance at the given position.
Parameters:
position: The (row, column) position from which to find the tile.
“””
row, col = position
return self._tiles[row][col]
def __str__(self) -> str:
“”” Returns the string representation of this maze. “””
return ‘n’.join(
[”.join([tile.get_id() for tile in row]) for row in self._tiles]
)
def __repr__(self) -> str:
“”” Returns the computer representation of this maze. “””
return f”Maze({self._dimensions})”
class Level:
“”” Models one level of a game, including maze and entities. “””
ENTITIES = {
COIN: Coin,
POTION: Potion,
APPLE: Apple,
HONEY: Honey,
WATER: Water,
}
def __init__(self, dimensions: tuple[int, int]) -> None:
“”” Sets up a new level with empty maze and no items or player.
Parameters:
dimensions: The (#rows, #columns) in the maze for this level.
“””
self._maze = Maze(dimensions)
self._items = {} # Maps positions to Item instances
self._player_start = None
def get_maze(self) -> Maze:
“”” Returns the Maze instance for this level. “””
return self._maze
def _contains_coins(self) -> bool:
“”” Returns True iff there are any more coins left in this level. “””
return any([item.get_id() == COIN for item in self._items.values()])
def attempt_unlock_door(self) -> None:
“”” Unlocks the doors in the maze if there are no coins remaining. “””
if not self._contains_coins():
self._maze.unlock_door()
def add_row(self, row: str) -> None:
“”” Adds the tiles and entities from the row to this level.
Parameters:
row: A string of tile or entity IDs.
“””
row_num = len(self._maze.get_tiles())
self._maze.add_row(row)
for col_num, char in enumerate(row):
self.add_entity((row_num, col_num), char)
def add_entity(self, position: tuple[int, int], entity_id: str) -> None:
“”” Adds a new entity to this level.
Parameters:
position: The (row, column) position at which to add the entity.
entity_id: The ID of the entity to add.
“””
if self.ENTITIES.get(entity_id) is not None:
self._items[position] = self.ENTITIES.get(entity_id)(position)
if entity_id == PLAYER:
self.add_player_start(position)
def get_dimensions(self) -> tuple[int, int]:
“”” Returns the (#rows, #columns) in the level maze. “””
return self._maze.get_dimensions()
def get_items(self) -> dict[tuple[int, int], Item]:
“”” Returns a mapping from position to the Item at that position for all
items currently in this level.
“””
return self._items
def remove_item(self, position: tuple[int, int]) -> None:
“”” Deletes the item from the given position.
Pre-conditions:
There must be an item existing at the given position.
Parameters:
position: the (row, column) position from which to delete an item.
“””
del self._items[position]
def add_player_start(self, position: tuple[int, int]) -> None:
“”” Adds the start position for the player in this level.
Parameters:
position: The position at which the player starts.
“””
self._player_start = position
def get_player_start(self) -> tuple[int, int]:
“”” Returns the starting position of the player for this level. “””
return self._player_start
def __str__(self):
“”” Returns a string representation of this level. “””
maze, items, player_start = self._maze, self._items, self._player_start
return f”Maze: {maze}nItems: {items}nPlayer start: {player_start}”
def __repr__(self):
“”” Returns a computer representation of this level. “””
return f”Level({self.get_dimensions()})”
class Model:
“”” The overall model for a game of MazeRunner “””
def __init__(self, game_file: str) -> None:
“”” Constructs a new game.
Parameters:
game_file: The file containing the levels for this game.
“””
self._levels = load_game(game_file)
self._level_num = 0
self._player = Player(self.get_level().get_player_start())
self._won = False
self._did_level_up = False
self._num_moves = 0
self._game_file = game_file
def has_won(self) -> bool:
“”” Returns True iff the game has been won (i.e. all levels have been
completed).
“””
return self._won
def has_lost(self) -> bool:
“”” Returns True iff the game has been lost (HP too low or hunger or
thirst too high.
“””
return self._player.get_health() <= 0
or self._player.get_hunger() >= MAX_HUNGER
or self._player.get_thirst() >= MAX_THIRST
def get_level(self) -> Level:
“”” Returns the current level. “””
return self._levels[self._level_num]
def did_level_up(self) -> True:
“”” Returns True if the player just moved to the next level on the
previous turn.
“””
return self._did_level_up
def level_up(self) -> None:
“”” Changes the level to the next level from the file. If no more levels
remain, the player has won the game.
“””
self._level_num += 1
if self._level_num >= len(self._levels):
self._won = True
else:
self._player.set_position(self.get_level().get_player_start())
self._did_level_up = True
def move_player(self, delta: tuple[int, int]) -> None:
“”” Tries to move the player by the requested amount. Levels up if the
user finishes the maze, “””
self._did_level_up = False
old_pos = self._player.get_position()
position = row, col = old_pos[0] + delta[0], old_pos[1] + delta[1]
max_row, max_col = self.get_level().get_dimensions()
# Check if player has escaped the maze
if (row < 0 or row >= max_row or col < 0 or col >= max_col) and
isinstance(self.get_current_maze().get_tile(old_pos), Door):
self.level_up()
# Move player if tile is non-blocking and update stats
else:
tile = self.get_current_maze().get_tile(position)
if not tile.is_blocking():
self._num_moves += 1
if self._num_moves % 5 == 0:
self._player.change_hunger(1)
self._player.change_thirst(1)
self._player.change_health(-1 – tile.damage())
self._player.set_position(position)
self.attempt_collect_item(position)
def attempt_collect_item(self, position: tuple[int, int]) -> None:
“”” Collect the item at the given position if one exists. Unlock door if
all coins have been collected.
Parameters:
position: The position from which to attempt to collect an item.
“””
item = self.get_level().get_items().get(position)
if item is not None:
self._player.add_item(item)
self.get_level().remove_item(position)
self.get_level().attempt_unlock_door()
def get_player(self) -> Player:
“”” Returns the player in the game. “””
return self._player
def get_player_stats(self) -> tuple[int, int, int]:
“”” Returns the players stats as (HP, hunger, thirst). “””
player = self.get_player()
return (player.get_health(), player.get_hunger(), player.get_thirst())
def get_player_inventory(self) -> Inventory:
“”” Returns the players inventory. “””
return self.get_player().get_inventory()
def get_current_maze(self) -> Maze:
“”” Returns the Maze for the current level. “””
return self.get_level().get_maze()
def get_current_items(self) -> dict[tuple[int, int], Item]:
“”” Returns a mapping from positions to the items that exist on those
positions in the current maze. “””
return self.get_level().get_items()
def __str__(self):
return f”Model(‘{self._game_file}’)”
def __repr__(self):
return str(self)
class MazeRunner:
“”” Controller class for a game of MazeRunner “””
def __init__(self, game_file: str, view: UserInterface) -> None:
“”” Sets up initial game state
Parameters:
game_file: Path to the file from which the game levels are loaded
view: A subclass of Interface to manage the display of information
“””
self._model = Model(game_file)
self._view = view
def _redraw(self) -> None:
“”” Redraws the entire view based on the current model state. “””
model = self._model
self._view.draw(
model.get_current_maze(),
model.get_current_items(),
model.get_player().get_position(),
model.get_player_inventory(),
model.get_player_stats()
)
def _user_prompt(self) -> None:
“”” Prompts the user for a move and updates model state accordingly. “””
move = input(‘nEnter a move: ‘)
self._handle_move(move)
def _handle_move(self, move: str) -> None:
“”” Handles a model update after a single move. Reprompts if move is
invalid.
Parameters:
move: The users input from a move prompt.
“””
# Player has attempted to move
if move in (UP, DOWN, LEFT, RIGHT):
self._model.move_player(MOVE_DELTAS.get(move))
# Player has attempted to use an item
elif len(move) > 1 and move.split()[0] == ‘i’:
item_name = move.partition(‘ ‘)[-1]
item = self._model.get_player().get_inventory().remove_item(item_name)
if item is not None:
item.apply(self._model.get_player())
else:
print(‘nNo item with that name!n’)
# Invalid; reprompt
else:
self._user_prompt()
def play(self):
“”” Executes the entire game until a win or loss occurs. “””
while True:
self._redraw()
self._user_prompt()
if self._model.has_won():
print(WIN_MESSAGE)
break
elif self._model.has_lost():
print(LOSS_MESSAGE)
break
def main():
“”” Entry-point to gameplay “””
view = TextInterface()
game_file = input(‘Enter game file: ‘)
maze_runner = MazeRunner(game_file, view)
maze_runner.play()
if __name__ == ‘__main__’:
main()
from constants import PLAYER
class UserInterface:
“”” Abstract class providing an interface for any MazeRunner View class. “””
def draw(
self,
maze: ‘Maze’,
items: dict[tuple[int, int], ‘Item’],
player_position: tuple[int, int],
inventory: ‘Inventory’,
player_stats: tuple[int, int, int]
) -> None:
“”” Draws the current game state.
Parameters:
maze: The current Maze instance
items: The items on the maze
player_position: The position of the player
inventory: The player’s current inventory
player_stats: The (HP, hunger, thirst) of the player
“””
self._draw_level(maze, items, player_position)
self._draw_inventory(inventory)
self._draw_player_stats(player_stats)
def _draw_inventory(self, inventory: ‘Inventory’) -> None:
“”” Draws the inventory information.
Parameters:
inventory: The player’s current inventory
“””
raise NotImplementedError
def _draw_player_stats(self, player_stats: tuple[int, int, int]) -> None:
“”” Draws the players stats.
Parameters:
player_stats: The player’s current (HP, hunger, thirst)
“””
raise NotImplementedError
def _draw_level(
self,
maze: ‘Maze’,
items: dict[tuple[int, int], ‘Item’],
player_position: tuple[int, int]
) -> None:
“”” Draws the maze and all its items.
Parameters:
maze: The current maze for the level
items: Maps locations to the items currently at those locations
player_position: The current position of the player
“””
raise NotImplementedError
class TextInterface(UserInterface):
“”” A MazeRunner interface that uses ascii to present information. “””
def _draw_level(
self,
maze: ‘Maze’,
items: dict[tuple[int, int], ‘Item’],
player_position: tuple[int, int]
) -> None:
num_rows, num_cols = maze.get_dimensions()
for row in range(num_rows):
row_str = ”
for col in range(num_cols):
if (row, col) == player_position:
row_str += PLAYER
elif (row, col) in items:
row_str += items.get((row, col)).get_id()
else:
row_str += maze.get_tile((row, col)).get_id()
print(row_str)
def _draw_inventory(self, inventory: ‘Inventory’) -> None:
text = str(inventory) if inventory.get_items() != {} else ‘Empty’
print(‘—————nInventoryn’ + text + ‘n’ + ‘—————‘)
def _draw_player_stats(self, player_stats: tuple[int, int, int]) -> None:
hp, hunger, thirst = player_stats
print(f’HP: {hp}nhunger: {hunger}nthirst: {thirst}’)
import tkinter as tk
from typing import Union
from constants import TEXT_FONT
class AbstractGrid(tk.Canvas):
“”” Support for creation of and annotation on grids. “””
def __init__(
self,
master: Union[tk.Tk, tk.Frame],
dimensions: tuple[int, int],
size: tuple[int, int],
**kwargs
) -> None:
“”” Constructor for AbstractGrid.
Parameters:
master: The master frame for this Canvas.
dimensions: (#rows, #columns)
size: (width in pixels, height in pixels)
“””
super().__init__(
master,
width=size[0] + 1,
height=size[1] + 1,
highlightthickness=0,
**kwargs
)
self._size = size
self.set_dimensions(dimensions)
def set_dimensions(self, dimensions: tuple[int, int]) -> None:
“”” Sets the dimensions of the grid.
Parameters:
dimensions: (#rows, #columns)
“””
self._dimensions = dimensions
def get_cell_size(self) -> tuple[int, int]:
“”” Returns the size of the cells (width, height) in pixels. “””
rows, cols = self._dimensions
width, height = self._size
return width // cols, height // rows
def get_bbox(self, position: tuple[int, int]) -> tuple[int, int, int, int]:
“”” Returns the bounding box of the given (row, col) position.
Parameters:
position: The (row, col) cell position.
Returns:
Bounding box for this position as (x_min, y_min, x_max, y_max).
“””
row, col = position
cell_width, cell_height = self.get_cell_size()
x_min, y_min = col * cell_width, row * cell_height
x_max, y_max = x_min + cell_width, y_min + cell_height
return x_min, y_min, x_max, y_max
def get_midpoint(self, position: tuple[int, int]) -> tuple[int, int]:
“”” Gets the graphics coordinates for the center of the cell at the
given (row, col) position.
Parameters:
position: The (row, col) cell position.
Returns:
The x, y pixel position of the center of the cell.
“””
row, col = position
cell_width, cell_height = self.get_cell_size()
x_pos = col * cell_width + cell_width // 2
y_pos = row * cell_height + cell_height // 2
return x_pos, y_pos
def annotate_position(self, position: tuple[int, int], text: str) -> None:
“”” Annotates the cell at the given (row, col) position with the
provided text.
Parameters:
position: The (row, col) cell position.
text: The text to draw.
“””
self.create_text(self.get_midpoint(position), text=text, font=TEXT_FONT)
def clear(self):
“”” Clears all child widgets off the canvas. “””
self.delete(“all”)
LAVA = ‘L’
WALL = ‘#’
EMPTY = ‘ ‘
DOOR = ‘D’
PLAYER = ‘P’
ITEM = ‘I’
FOOD = ‘F’
DYNAMIC_ENTITY = ‘DE’
ABSTRACT_TILE = ‘AT’
COIN = ‘C’
POTION = ‘M’
HONEY = ‘H’
APPLE = ‘A’
WATER = ‘W’
# Masters entities
CANDY = ‘S’
LAVA_SHOES = ‘J’
APPLE_AMOUNT = -1
HONEY_AMOUNT = -5
WATER_AMOUNT = -5
POTION_AMOUNT = 20
UP = ‘w’
DOWN = ‘s’
LEFT = ‘a’
RIGHT = ‘d’
MOVE_DELTAS = {
UP: (-1, 0),
DOWN: (1, 0),
LEFT: (0, -1),
RIGHT: (0, 1),
}
MAX_HEALTH = 100
MAX_HUNGER = 10
MAX_THIRST = 10
LAVA_DAMAGE = 5
WIN_MESSAGE = ‘Congratulations! You have finished all levels and won the game!’
LOSS_MESSAGE = ‘You lose :(‘
ITEM_UNAVAILABLE_MESSAGE = ‘nYou don’t have any of that item!n’
# Assignment 3 constants
GAME_FILE = ‘games/game1.txt’
TASK = 1
TILE_COLOURS = {
LAVA: ‘#FFA384’,
WALL: ‘#EFE7BC’,
EMPTY: ‘#E7F2F8’,
DOOR: ‘#B99095’
}
ENTITY_COLOURS = {
COIN: ‘#f6c324’,
POTION: ‘#B5E5CF’,
HONEY: ‘#F8EA8C’,
APPLE: ‘#E42256’,
WATER: ‘#74BDCB’,
PLAYER: ‘pink’,
CANDY: ‘pink’,
LAVA_SHOES: ‘orange’,
}
THEME_COLOUR = ‘#C1E1C1’
BANNER_FONT = (‘Courier’, 45)
HEADING_FONT = (‘Courier’, 28)
TEXT_FONT = (‘Courier’, 18)
MAZE_WIDTH = 600
MAZE_HEIGHT = 600
INVENTORY_WIDTH = 200
STATS_HEIGHT = 100
TILE_IMAGES = {
WALL: ‘wall.png’,
EMPTY: ‘grass.png’,
LAVA: ‘lava.png’,
DOOR: ‘door.png’,
}
ENTITY_IMAGES = {
COIN: ‘coin.png’,
POTION: ‘potion.png’,
HONEY: ‘honey.png’,
APPLE: ‘apple.png’,
WATER: ‘water.png’,
PLAYER: ‘player.png’,
CANDY: ‘candy.png’,
LAVA_SHOES: ‘shoes.png’
}
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