def draw(self, screen: Surface, clock: pg.time.Clock) -> Optional[ScreenType]:
player.handle_keys()
light_mask = Surface((screen.get_width(), screen.get_height()), flags=SRCALPHA)
light_mask.fill(Color(0, 0, 0))
# Draw stuff and fill the light mask with light sources
map.draw(screen, light_mask)
player.draw(screen, light_mask)
screen.blit(light_mask, (0, 0))
monsters.draw_all(screen)
clock.tick(60)
try:
logic.tick()
except GameOverEx:
return DefeatScreen
except WonEx:
return EndScreen
fps = clock.get_fps()
if fps > 0:
pg.display.set_caption(f"FPS: {clock.get_fps()}")
return None
def in_room(screen: pygame.display, clock: pygame.time.Clock, my_acc: Account, accounts: List[Account], room: Room) -> None:
ViewHandler.clear_views()
is_in_room = True
sent_ready = False
def game_listener(view):
nonlocal is_in_room
nonlocal sent_ready
if not sent_ready:
n.send("ready")
print("Sent ready")
sent_ready = True
play = Button(WIDTH / 2 - 150, 50, 300) \
.set_text("Ready") \
.set_on_click_listener(game_listener) \
.set_on_hover_listener(on_hover) \
.set_on_unhover_listener(on_unhover)
my_textview = TextView(50, 150, 200).set_text(my_acc.username)
accounts_display = [] # type: List[TextView]
for i, acc in enumerate(accounts): # type: int, Account
accounts_display.append(TextView(WIDTH / 2, 200 + (i * 50), 300)
.set_text(acc.username))
while is_in_room:
data = n.receive()
if data:
if type(data) == Account:
new_account = data
print("got another acc")
accounts.append(new_account)
accounts_display.append(TextView(WIDTH / 2, 200 + ((len(accounts) - 1) * 50), 300)
.set_text(new_account.username))
elif data == "ready":
print("Got ready")
room.running = True
is_in_room = False
else:
print("-----------Weird data!!!!:", data)
screen.fill(BACKGROUND_COLOR)
events = pygame.event.get()
for event in events:
if event.type == pygame.QUIT:
is_in_room = False
pygame.quit()
break
ViewHandler.handle_view_events(events)
ViewHandler.render_views(screen)
pygame.display.update()
clock.tick(60)
def game_over(self, surf: Surface, screen: Surface, dims: Tuple[int, int],
clock: pygame.time.Clock) -> None:
for _ in range(10):
self.block_positions += 25
pygame.surfarray.blit_array(surf, self.block_positions)
surf2 = pygame.transform.scale(surf, dims)
screen.blit(surf2, (0, 0))
pygame.display.update()
clock.tick(4)
def draw(screen: pygame.Surface, background: pygame.Surface,
framerate: int, all_sprites: pygame.sprite.Group,
clock: pygame.time.Clock, grid: Grid, current_time: int,
grid_visible: bool) -> None:
screen.blit(background, [0, 0])
all_sprites.update()
if grid_visible:
grid.draw_grid(screen, current_time)
all_sprites.draw(screen)
pygame.display.flip()
clock.tick(framerate)
def game(screen: pygame.Surface, main_clock: pygame.time.Clock) -> None:
"""
Main game loop
Parameters
----------
screen: pygame.Surface
Screen to display game on
main_clock: pygame.time.Clock
Game clock
"""
GameState.load_level()
draw_manager = DrawManager(screen)
collision_manager = CollisionManager()
input_manager = InputManager()
running: bool = True
while running and GameState.player.alive():
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
if event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE:
running = False
draw_manager.adjust_screen()
input_manager.handle_input()
physics_tick(collision_manager)
collision_manager.check_all_collisions()
if collision_manager.player_collides_goal():
# Level completed
print(f"Level {GameState.level} completed!")
GameState.next_level()
draw_manager.draw_all()
pygame.display.update()
main_clock.tick(60)
if not GameState.player.alive():
GameState.level = 1
running = True
while running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
if event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE:
running = False
draw_manager.draw_game_over()
pygame.display.update()
def run_game(self, clock: pg.time.Clock) -> bool:
"""Run the game."""
run: bool = True
# Check for events
for event in pg.event.get():
if event.type == pg.QUIT:
run = False
# Code for slides
elif event.type == pg.MOUSEBUTTONDOWN:
pos = pg.mouse.get_pos()
for s in self.slides:
if s.button_rect.collidepoint(pos):
s.hit = True
elif event.type == pg.MOUSEBUTTONUP:
for s in self.slides:
s.hit = False
# Fill the screen with black to remove old drawings
self.screen.screen.fill(Colors.BLACK.value)
# Draw arena
self.arena.draw(self.screen.screen)
# Move players
self.physics.move_players()
# Draw players
for p in self.players:
p.update_health()
p.draw(self.screen.screen)
# Draw plots
for graph in self.graphs:
graph.draw(self.screen.screen)
# Move sliders
for s in self.slides:
if s.hit:
pass
s.move()
# Draw sliders
for s in self.slides:
s.draw(self.screen.screen)
pg.display.flip()
clock.tick(60)
if True in [p.health_bar.health <= 0 for p in self.players]:
return False
return run
def mainloop(screen: pg.Surface, main_clock: pg.time.Clock):
background_color = "black"
run = True
time = 0 # angle for polar-to-cartesian conversion
r = 100
wave = []
circles = 3
circle_color = (100, 100, 100)
while run:
for event in pg.event.get():
if event.type == pg.QUIT:
run = False
elif event.type == pg.KEYDOWN:
if event.key == pg.K_UP:
circles += 1
elif event.key == pg.K_DOWN:
circles -= 1
screen.fill(background_color)
x, y = 0, 0
for i in range(0, circles):
previous_x = x
previous_y = y
n = i * 2 + 1
radius = r * (4.0 / (n * math.pi))
x += radius * math.cos(n * time)
y += radius * math.sin(n * time)
pg.draw.line(screen, "white", coords(previous_x, previous_y),
coords(x, y))
pg.draw.circle(screen,
circle_color,
coords(previous_x, previous_y),
radius=radius,
width=1)
wave.insert(0, y)
if len(wave) > 2:
pg.draw.aalines(
screen, pg.Color("white"), False,
[coords(200 + i, wave[i]) for i in range(len(wave))], 1)
pg.draw.line(screen, pg.Color("white"), coords(x, y),
coords(200, wave[0]), 1)
time -= 0.02
pg.display.flip()
main_clock.tick(60)
def prompt_difficulty(
displaysurf: pg.surface.Surface,
clock: pg.time.Clock) -> Tuple[str, Tuple[int, int, int]]:
"""난이도 선택 화면을 구현한다.
Args:
displaysurf: init 함수에 의해 반환된 최상위 Surface
clock: init 함수에 의해 반환된 Clock
Returns:
난이도, 난이도에 해당하는 색상을 tuple로 반환한다.
"""
allow: Dict[int, Tuple[str, Tuple[int, int, int]]] = {
ord('e'): ('easy', ct.BLUETRACK),
ord('n'): ('normal', ct.GREENTRACK),
ord('h'): ('hard', ct.YELLOW),
ord('i'): ('insane', ct.REDTRACK),
ord('x'): ('extra', ct.RED)
}
write_text_ct(displaysurf, 60, (ct.WIDTH / 2, ct.HEIGHT * 0.15),
'Select difficulty', ct.WHITE)
write_text_ct(displaysurf, 40, (ct.WIDTH / 2, ct.HEIGHT * 0.3), 'e: easy',
ct.BLUETRACK)
write_text_ct(displaysurf, 40, (ct.WIDTH / 2, ct.HEIGHT * 0.4),
'n: normal', ct.GREENTRACK)
write_text_ct(displaysurf, 40, (ct.WIDTH / 2, ct.HEIGHT * 0.5), 'h: hard',
ct.YELLOW)
write_text_ct(displaysurf, 40, (ct.WIDTH / 2, ct.HEIGHT * 0.6),
'i: insane', ct.REDTRACK)
write_text_ct(displaysurf, 40, (ct.WIDTH / 2, ct.HEIGHT * 0.7), 'x: extra',
ct.RED)
write_text_ct(displaysurf, 40, (ct.WIDTH / 2, ct.HEIGHT * 0.85), 'q: quit',
ct.WHITE)
while True:
for event in pg.event.get():
if event.type == pg.QUIT\
or (event.type == pg.KEYDOWN and event.key == ord('q')): # 종료
pg.quit()
sys.exit()
if event.type == pg.KEYDOWN and event.key in allow:
return allow[event.key]
pg.display.update()
clock.tick(ct.FPS)
def result(displaysurf: pg.surface.Surface, clock: pg.time.Clock, diff: str,
diff_color: Tuple[int, int, int], score: int) -> None:
"""스코어보드를 업데이트하고 출력한다.
Args:
displaysurf: init 함수에 의해 반환된 최상위 Surface
clock: init 함수에 의해 반환된 Clock
diff: prompt_difficulty 함수에 의해 반환된 난이도
diff_color: prompt_difficulty 함수에 의해 반환된 난이도에 해당하는 색상
score: game 함수에 의해 반환된 점수
"""
scorefile: Path = Path.cwd() / ct.SCOREDIR / f"{diff}.pkl"
scores: List[int] = []
try:
scores = pickle.load(scorefile.open("rb"))
except FileNotFoundError:
pass
scores.append(score)
scores.sort()
scores.reverse()
scores = scores[:5]
pickle.dump(scores, scorefile.open("wb"))
displaysurf.fill(ct.BLACK)
write_text_ct(displaysurf, 60, (ct.WIDTH / 2, ct.HEIGHT * 0.15),
f'Score ({diff})', diff_color)
for i, sco in enumerate(scores):
write_text_ct(displaysurf, 40,
(ct.WIDTH / 2, ct.HEIGHT * (0.3 + 0.1 * i)),
f'{i + 1}. {sco}', ct.WHITE)
write_text_ct(displaysurf, 40, (ct.WIDTH / 2, ct.HEIGHT * 0.85),
f'Your score: {score}', ct.WHITE)
while True:
for event in pg.event.get():
if event.type == pg.QUIT\
or (event.type == pg.KEYDOWN and event.key == ord('q')): # 종료
pg.quit()
sys.exit()
pg.display.update()
clock.tick(ct.FPS)
def loop(self, screen: pygame.Surface, clock: pygame.time.Clock) -> None:
self.loop_pre(screen)
self.handle_events()
self.update_screen(screen)
pygame.display.flip()
elapsed = clock.tick(config.fps) / 1000.0
self.loop_post(elapsed)
def show_power_menu(main_menu_buttons: button.ButtonRenderer, clock: pygame.time.Clock,
dsp: pygame.Surface, bg_image: pygame.Surface, font: pygame.font.Font):
in_menu = True
power_buttons = button.ButtonRenderer(True)
power_buttons.buttons.append(button.Button("Shutdown", WIDTH / 2, HEIGHT * (3/8), font))
power_buttons.buttons.append(button.Button("Reboot", WIDTH / 2, HEIGHT * (5 / 8), font))
power_buttons.active_button = 0
power_buttons.buttons[0].on_click = lambda: os.system("sudo shutdown -h now")
power_buttons.buttons[1].on_click = lambda: os.system("sudo shutdown -r now")
power_buttons.snap_position()
while in_menu:
clicked = False
for event in pygame.event.get():
if event.type == pygame.QUIT:
in_menu = False
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
in_menu = False
if event.key == pygame.K_RETURN:
clicked = True
if event.type == pygame.JOYBUTTONDOWN:
if inputsys.joystick_count:
if inputsys.joy_in.get_button(INPUT_OK_BUTTON):
clicked = True
elif inputsys.joy_in.get_button(INPUT_BACK_BUTTON):
in_menu = False
power_buttons.update(clicked)
dsp.fill((0, 0, 0))
dsp.blit(bg_image, (0, 0))
main_menu_buttons.draw(dsp, font)
grey_screen(dsp)
power_buttons.draw(dsp, font)
pygame.display.update()
clock.tick(FPS)
def update_thread(fps: float, clock: pygame.time.Clock):
'''
This loop runs on a seperate thread, and controls the internal game logic
Currently, this should run at around 500 fps
'''
fps_controller = FPSController(fps)
global done
while not done:
s_time = time.time()
b.drive(pygame.key.get_pressed())
b.update_loc()
e_time = time.time()
work_time = e_time - s_time
fps_controller.sleep(work_time, clock.get_fps())
clock.tick(1000)
def draw_thread(fps: float, clock: pygame.time.Clock):
'''
This loop controls the graphics in the game, and runs on the main thread
Should run at 60 FPS
'''
fps_controller = FPSController(fps)
global done
while not done:
for event in pygame.event.get():
if event.type == pygame.QUIT:
done = True
s_time = time.time()
pygame.draw.rect(screen, (255, 255, 255), (0, 0, w, h))
b.draw(screen)
pygame.display.flip()
e_time = time.time()
work_time = e_time - s_time
fps_controller.sleep(work_time, clock.get_fps())
clock.tick(1000)
def intro(screen: pygame.Surface, clock: pygame.time.Clock,
draw_callable: typing.Callable[[], None]) -> None:
# make title screen
title = pygame.Surface((settings.WIDTH, settings.HEIGHT))
title.blit(get_grass(settings.WIDTH, settings.HEIGHT), (0, 0))
title.blit(get_dirt(int(settings.WIDTH * 0.8), int(settings.HEIGHT * 0.8)),
(int(settings.WIDTH * 0.1), int(settings.HEIGHT * 0.1)))
title_text = settings.TITLE_FONT.render("Cultivate", True,
pygame.Color("0x875ddd"))
title.blit(
title_text,
pygame.Rect(settings.WIDTH // 2 - title_text.get_rect().w // 2,
settings.HEIGHT // 2 - title_text.get_rect().h // 2,
title_text.get_rect().w,
title_text.get_rect().h))
# draw title screen and wait for 1 second
screen.blit(title, (0, 0))
pygame.display.flip()
game_wait(clock, 0.5)
# scroll title screen for 3 seconds
scroll_frames = settings.FPS * 1
dy = settings.HEIGHT // scroll_frames
y = 0
while y > -settings.HEIGHT:
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit(0)
draw_callable()
screen.blit(title, (0, y))
pygame.display.flip()
y -= dy
clock.tick(settings.FPS)
def game(displaysurf: pg.surface.Surface, clock: pg.time.Clock, diff: str,
diff_color: Tuple[int, int, int]) -> int:
"""게임의 메인 로직을 실행한다.
Args:
displaysurf: init 함수에 의해 반환된 최상위 Surface
clock: init 함수에 의해 반환된 Clock
diff: prompt_difficulty 함수에 의해 반환된 난이도
diff_color: prompt_difficulty 함수에 의해 반환된 난이도에 해당하는 색상
Returns:
게임 결과(점수)
"""
screenrect = displaysurf.get_rect() # 게임 영역 설정
groupdict: Dict[str, pg.sprite.Group] = dict() # 그룹 불러오기
groupdict = {
'bullet': pg.sprite.Group(),
'player': pg.sprite.Group(),
'enemy': pg.sprite.Group(),
'danmaku': pg.sprite.Group()
}
spritedict: Dict[str, Element] = dict()
parser = Parser(screenrect, groupdict, spritedict) # 패턴 구문분석
spritedict['player'] = parser.load('assets/player.json')
groupdict['player'].add(spritedict['player']) # 플레이어 추가
loadeddict = loadfiles(diff) # 패턴 파일 로드
sounddict = loadsounds()
_frame: int = 0
frame: int = 0
score: int = ct.INITIALSCORE
limittime: float = ct.LIMITTIME
onon: int = 0 # 변수 결정
pg.mixer.Sound.play(sounddict['bgm'])
while True: # 게임 구동기
_frame += 1 # 시간 증가
frame += 1
if frame == limittime // 1 and onon == 0: # 게임 중 적 생성 시간일 때
enemychoose(groupdict['enemy'], parser, loadeddict) # 적 생성
frame = 0 # 적 생성 시간 초기화
if limittime > ct.OVERLIMIT:
limittime -= ct.LIMITREDUCE # 적 생성 주기 단축
else:
onon = 1 # 게임 종료 시간
if onon == 1: # 게임 끝
if frame == ct.OVERTIME:
return score
for event in pg.event.get():
groupdict['player'].update(event=event) # 객체 위치 이동
if event.type == pg.QUIT: # 종료 버튼
pg.quit()
sys.exit()
displaysurf.fill(ct.BLACK) # 배경 색
if pg.sprite.groupcollide(groupdict['player'], groupdict['danmaku'],
False, False):
score -= 1 # 부딫혔을 때 충돌 카운트 +1
pg.mixer.Sound.play(sounddict['gothit'])
# 쏜 총이 적 맞았을 때 적 kill
pg.sprite.groupcollide(groupdict['bullet'], groupdict['enemy'], False,
True)
enemyn = len(groupdict['enemy'])
for key in groupdict:
groupdict[key].update() # 모든 객체 위치 업데이트
groupdict[key].draw(displaysurf)
# 적이 자연적으로 죽을 경우 페널티
score -= ct.PENALTY * (enemyn - len(groupdict['enemy']))
write_text(displaysurf, 60, (20, 20), f"{score}", ct.WHITE)
write_text_rt(displaysurf, 60, (ct.WIDTH - 20, 20), diff, diff_color)
pg.display.update()
clock.tick(ct.FPS) # 시간 업데이트