class App:
"""
The minesweeper game app. Has two main screens, a menu screen, and a game screen.
"""
def __init__(self):
"""
Constructor
"""
self.size = self.width, self.height = int(640*1.5), int(400*1.5)
self._display_surf = None
self._running = True
self.font_holder = FontHolder()
self._init_gamescreen()
self.queue = []
def _init_gamescreen(self):
self.game = GameScreen(19, 11, 5)
def back():
self.menu.visible = True
self.game.visible = False
self.game.reset()
def reset():
self.game.tiles = self.game.init_tiles(self.game.transform)
back_button = Button((50,10),on_click=back,text="return")
reset_button = Button((300,10),on_click=reset,text="reset")
self.game.buttons = (back_button,reset_button)
def init_menu(self):
"""
Sets up the menu and its buttons.
"""
self.menu = Menu()
def open_game():
self.game.visible = True
self.menu.visible = False
def easy():
self.game.width=8
self.game.height=8
self.game.num_bombs = 10
self.game.tiles = self.game.init_tiles(self.game.transform)
open_game()
def medium():
self.game.width = 16
self.game.height = 16
self.game.num_bombs = 40
self.game.tiles = self.game.init_tiles(self.game.transform)
open_game()
def hard():
self.game.width = 24
self.game.height = 24
self.game.num_bombs = 99
self.game.tiles = self.game.init_tiles(self.game.transform)
open_game()
easy_button = Button((50, 55), on_click=easy, buffer=(10, 2))
medium_button = Button((50, 55*2), on_click=medium, buffer=(10, 2))
hard_button = Button((50, 55*3), on_click=hard, buffer=(10, 2))
self.menu.buttons = (easy_button,medium_button,hard_button)
def on_init(self):
"""
Initializes pygame and font handler, and sets up the surface and main menu.
"""
pygame.init()
pygame.font.init()
self._display_surf = pygame.display.set_mode(self.size,pygame.HWSURFACE)
self._display_surf.fill(pygame.Color('black'))
self._running = True
self.init_menu()
def on_event(self, event):
"""
Handles events thrown by pygame.
:param event: event to handle
"""
if event.type == pygame.QUIT:
self._running = False
elif event.type == pygame.MOUSEBUTTONDOWN:
if event.button == 1:
mouse_pos = pygame.mouse.get_pos()
if self.menu.visible:
for b in self.menu.buttons:
if b.rect.collidepoint(mouse_pos):
b.on_click()
elif self.game.visible:
for column in self.game.tiles:
for tile in column:
if tile.rect.collidepoint(mouse_pos) and not tile.is_flagged:
self.game.cascade(tile)
for b in self.game.buttons:
if b.rect.collidepoint(mouse_pos):
b.on_click()
elif event.button == 3:
mouse_pos = pygame.mouse.get_pos()
if self.game.visible:
for column in self.game.tiles:
for tile in column:
if tile.rect.collidepoint(mouse_pos):
tile.is_flagged = not tile.is_flagged
elif event.button == 4:
self._display_surf.scroll(0,-1)
elif event.button == 5:
self._display_surf.scroll(0,5)
elif event.type == pygame.KEYDOWN:
if event.key == pygame.K_a:
mouse_pos = pygame.mouse.get_pos()
if self.game.visible:
for column in self.game.tiles:
for tile in column:
if tile.rect.collidepoint(mouse_pos):
tile.is_flagged = not tile.is_flagged
def on_loop(self):
"""
Checks whether you've won the game.
:return:
"""
# TODO set up loop
def on_render(self):
"""
Draws the menu or the main game screen.
"""
self.menu.draw(self._display_surf, self.font_holder)
self.game.draw(self._display_surf, self.font_holder)
pygame.display.flip()
def on_cleanup(self):
"""
Quits pygame.
"""
pygame.quit()
def on_execute(self):
"""
Runs the game.
"""
self.on_init()
while self._running:
for event in pygame.event.get():
self.on_event(event)
self.on_loop()
self.on_render()
self.on_cleanup()
