我们从Python开源项目中，提取了以下7个代码示例，用于说明如何使用pygame.K_n()。
def manager(jeff, field, frame, level_select): for event in pygame.event.get(): if event.type == pygame.QUIT or (event.type == pygame.KEYDOWN and event.dict["key"] == pygame.K_ESCAPE): sys.exit() elif event.type == pygame.KEYDOWN and jeff.is_dead() and event.dict["key"] == pygame.K_r: jeff = Jeff.Jeff([300, Constant.GROUND_HEIGHT - 50]) field.reload_level() elif event.type == pygame.KEYDOWN and (jeff.is_dead() or field.is_level_ended()) and event.dict["key"] == pygame.K_m: jeff = Jeff.Jeff([300, Constant.GROUND_HEIGHT - 50]) frame = "MENU" elif event.type == pygame.KEYDOWN and field.is_level_ended() and event.dict["key"] == pygame.K_n: next_level = level_select.get_next_level(field.get_level_file()) if next_level != "": jeff = Jeff.Jeff([300, Constant.GROUND_HEIGHT - 50]) field.load_level(next_level) elif event.type == pygame.KEYDOWN and event.dict["key"] == pygame.K_SPACE: jeff.jump(True) elif event.type == pygame.KEYUP and event.dict["key"] == pygame.K_SPACE: jeff.jump(False) return jeff, frame
def updateKeys(self, event): if event.type == pygame.KEYDOWN: if event.key == K_r: keys["r"] = True elif event.key == pygame.K_e: keys["e"] = True elif event.key == pygame.K_p: keys["p"] = True elif event.key == pygame.K_n: keys["n"] = True if event.type == pygame.KEYUP: if event.key == pygame.K_r: keys["r"] = False elif event.key == pygame.K_e: keys["e"] = False elif event.key == pygame.K_p: keys["p"] = False elif event.key == pygame.K_n: keys["n"] = False if event.type == pygame.MOUSEBUTTONDOWN: if event.button == 1: # Left Mouse keys["mouseL"] = True if event.button == 3: # Right Mouse keys["mouseR"] = True if event.type == pygame.MOUSEBUTTONUP: if event.button == 1: # Left Mouse keys["mouseL"] = False if event.button == 3: # Right Mouse keys["mouseR"] = False keys["mousePos"] = pygame.mouse.get_pos()
def from_json(self, raw): ''' Load the object from JSON loaded from config file ''' # First pass make sure all are valid for key in raw: if isinstance(raw[key], str): if not hasattr(pygame, raw[key]): raise ConfigError( "Invalid control for {}. Must be a valid pygame key constant".format(key) ) else: raw[key] = getattr(pygame, raw[key]) elif isinstance(raw[key], int): pass else: raise ConfigError( "Controls must be a valid pygame key constant as a string or integer" ) # Check for duplicates values = list(raw.values()) values_set = set(values) if len(values) != len(values_set): raise ConfigError("Cannot have duplicate controls") self.up = raw.get('up', getattr(pygame, 'K_w')) self.down = raw.get('down', getattr(pygame, 'K_s')) self.left = raw.get('left', getattr(pygame, 'K_a')) self.right = raw.get('right', getattr(pygame, 'K_d')) self.jump = raw.get('jump', getattr(pygame, 'K_SPACE')) self.interact = raw.get('interact', getattr(pygame, 'K_e')) self.push = raw.get("push", getattr(pygame, "K_LSHIFT")) self.reset_code = raw.get("reset_code", getattr(pygame, "K_q")) self.toggle_sound = raw.get("toggle_sound", getattr(pygame, "K_m")) self.kill_self = raw.get("kill_self", getattr(pygame, "K_k")) self.reset_game = raw.get("reset_game", getattr(pygame, "K_n"))
def query(self, bold=False, italic=False, underline=False, antialiase=False): if self.aborted: return False spacing = 10 offset = 20 y = spacing f = self.f screen = self.screen screen.fill((255, 255, 255)) pygame.display.flip() if not (bold or italic or underline or antialiase): text = "normal" else: modes = [] if bold: modes.append("bold") if italic: modes.append("italic") if underline: modes.append("underlined") if antialiase: modes.append("antialiased") text = "%s (y/n):" % ('-'.join(modes),) f.set_bold(bold) f.set_italic(italic) f.set_underline(underline) s = f.render(text, antialiase, (0, 0, 0)) screen.blit(s, (offset, y)) y += s.get_size()[1] + spacing f.set_bold(False) f.set_italic(False) f.set_underline(False) s = f.render("(some comparison text)", False, (0, 0, 0)) screen.blit(s, (offset, y)) pygame.display.flip() while 1: for evt in pygame.event.get(): if evt.type == pygame.KEYDOWN: if evt.key == pygame.K_ESCAPE: self.abort() return False if evt.key == pygame.K_y: return True if evt.key == pygame.K_n: return False if evt.type == pygame.QUIT: self.abort() return False
def launch(screen): """Simple introductory menu""" # Define some colors BLACK = ( 0, 0, 0) WHITE = (255, 255, 255) RED = (255, 0, 0) BLUE = ( 0, 0, 255) GREEN = ( 0, 100, 0) YELLOW =(255, 250, 205) font_menu = pygame.font.Font(None, 24) menu_running = True while menu_running: for event in pygame.event.get(): if event.type == pygame.KEYDOWN: if event.key == pygame.K_y: HUMAN_START = True menu_running = False if event.key == pygame.K_n: HUMAN_START = False menu_running = False screen.fill(BLACK) menu = font_menu.render('WOULD YOU LIKE TO GO FIRST ?', 1, YELLOW) text_rect = menu.get_rect() text_rect.centery = screen.get_rect().centery text_rect.centerx = screen.get_rect().centerx screen.blit(menu, text_rect) menu = font_menu.render('(press \'y\' or \'n\')', 1, YELLOW) text_rect = menu.get_rect() text_rect.centery = screen.get_rect().centery + 25 text_rect.centerx = screen.get_rect().centerx screen.blit(menu, text_rect) pygame.display.flip() del menu, font_menu return(HUMAN_START)
def __init__(self, screen): self.done = False self.screen = screen self.clock = pg.time.Clock() self.fps = 60 self.RADIO_STATION = '39' # or 1591330390268116913 self.BACKGROUND_IMG = 'img/bg/day_tree.png' self.SCREEN_WIDTH = SCREEN_WIDTH self.SCREEN_HEIGHT = SCREEN_HEIGHT self.RADIO_RUNNING = False self.RESTING = False self.SHOWGOALS = False self.grass = 'img/bg/day_grass.png' self.day_clouds = pg.sprite.RenderUpdates() self.night_clouds = pg.sprite.RenderUpdates() self.all_sprites_list = pg.sprite.RenderUpdates() self.quote_list = return_list('quotes.txt') self.contributions = return_list('contributions.txt') self.goals = return_list('goals.txt') self.weather = Weather() self.weather_observation = {} self.phrase = random.choice(self.quote_list) #self.cwd = os.getcwd() #windows self.cwd = '/home/pi/.config/pianobar' # linux ## DAIYE COLORS ### self.HEADER_COLOR = pg.Color('black') self.CONTENT_COLOR = pg.Color('indianred4') self.BG_COLOR = pg.Color('skyblue') self.current_events = [] self.upcoming_events = [] # User events: self.UPDATECALENDAR = pg.USEREVENT + 1 self.UPDATEQUOTE = pg.USEREVENT + 2 self.NIGHTRADIO = pg.USEREVENT + 3 self.CHANGESTATE = pg.USEREVENT + 4 self.UPDATEWEATHER = pg.USEREVENT + 5 #self.SHOWGOALS = pg.USEREVENT + 6 pg.time.set_timer(self.UPDATECALENDAR, 60000) #update calendar every 60 seconds pg.time.set_timer(self.UPDATEQUOTE, 20000) #update quote every 20 seconds pg.time.set_timer(self.NIGHTRADIO,300000) # check for relaxation radio time pg.time.set_timer(self.UPDATEWEATHER, 600000) pg.time.set_timer(self.CHANGESTATE, 300000) #pg.time.set_timer(self.SHOWGOALS, 6000) self.DAYGFX = load_gfx(os.path.join("img", "clouds", "day")) self.NTGFX = load_gfx(os.path.join("img", "clouds", "night")) self.BGIMG = load_gfx(os.path.join('img', 'bg')) self.keymap_dict = {pg.K_n: 'n', pg.K_PLUS: '+', pg.K_KP_PLUS: '+', pg.K_EQUALS: '+', pg.K_MINUS: '-', pg.K_KP_MINUS: '-', pg.K_p: 'p', pg.K_SPACE: 'p', pg.K_q: 'q', pg.K_r: 'r', pg.K_s: 's', pg.K_1: 's6\n', pg.K_2: 's4\n', pg.K_3: 's15\n', pg.K_4: 's25\n', pg.K_5: 's48\n', pg.K_6: 's37\n', pg.K_7: 's52\n', pg.K_8: 's16\n'}
