Nikolya Andreychik
247 lines
8.5 KiB
Python
247 lines
8.5 KiB
Python
"""
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Endscreen class
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"""
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import pygame
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class EndSceen():
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def __init__(self, mainGameClass):
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self.fontGameOver = pygame.font.Font(
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mainGameClass.getFont(), 56
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)
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self.fontLeaderBoard = pygame.font.Font(
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mainGameClass.getFont(), 30
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)
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self.fontLeaderBoardActive = pygame.font.Font(
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mainGameClass.getFont(), 30
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)
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self.fontLeaderBoardActive.underline = True
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self.fontError = pygame.font.Font(
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mainGameClass.getFont(), 15
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)
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self.game = mainGameClass
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self.saveFileName = 'leaders.lb'
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self.maxNumberNameLetters = 13
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self.fstr = ' {0:3d} {1:^'+str(self.maxNumberNameLetters)+'} {2:6d} {3:8.2f} ';
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def getScorePosition(self, score):
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counter = 1
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for i in self.sortedDataByScores:
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if i[1][1] < score:
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return counter
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else:
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counter += 1
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return counter
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def newEndScreen(self):
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self.endScreenTimer = 0;
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self.playerName = 'Player'
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self.scoresFromFile = []
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self.data = []
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self.sortedDataByScores = []
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self.isBackButton = True
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self.data = self.getResultsFromFile()
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self.sortedDataByScores = sorted(enumerate(self.data),
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key=lambda i: i[1][1], reverse=True)
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def getResultsFromFile(self):
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data = []
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try:
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with open(self.saveFileName, 'rb') as file:
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fileData = self.shiftRight(file.read()).decode('utf-8')
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for line in fileData.split('\n'):
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name, score, time = line.split('\t')
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data.append(
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[name[:self.maxNumberNameLetters], int(score), float(time)]
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)
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except Exception:
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pass
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return data
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def saveResults(self):
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data = self.getResultsFromFile()
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data.append(
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[self.playerName[:self.maxNumberNameLetters],
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int(self.game.getScore()),
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float(self.game.getTime())]
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)
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try:
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with open(self.saveFileName, 'wb') as file:
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for entry in data:
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string = '{}\t{}\t{}\n'.format(*entry)
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arr = string.encode('utf-8')
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file.write(self.shiftLeft(arr))
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except Exception:
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pass
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def shift(self, c, offset):
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return (c + offset)%0x100
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def shiftLeft(self, arr):
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return bytearray([self.shift(x, -77) for x in arr])
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def shiftRight(self, arr):
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return bytearray([self.shift(x, +77) for x in arr])
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def renderText(self, text, font, color, center, backColor=None):
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render = font.render(text, True, color, backColor)
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rect = render.get_rect()
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rect.center = center
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self.game.screen.blit(render, rect)
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def drawTableLB(self, number):
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j = 1
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placeFlag = False
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for i in [i[0] for i in self.sortedDataByScores[:number]]:
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if (self.game.getScore() > self.data[i][1] and not placeFlag):
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self.renderText(('>'+self.fstr).format(j,
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self.playerName[:self.maxNumberNameLetters], self.game.getScore(),
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self.game.getTime()
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),
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self.fontLeaderBoard, (255, 255, 255),
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(self.game.getScreenWidth()/2,100 + j*50))
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j += 1
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placeFlag = True
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if (j > number):
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break
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formatDataForOnePlayer = (' '+self.fstr).format(
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j, *self.data[i])
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self.renderText(formatDataForOnePlayer,
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self.fontLeaderBoard, (255, 255, 255),
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(self.game.getScreenWidth()/2,100 + j*50))
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j += 1
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if (j > number):
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break
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if not placeFlag and j <= number:
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self.renderText(('>'+self.fstr).format(
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j, self.playerName[:self.maxNumberNameLetters], self.game.getScore(),
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self.game.getTime()
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),
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self.fontLeaderBoard, (255, 255, 255),
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(self.game.getScreenWidth()/2,100 + j*50))
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tmpStr = ' {0:>3} {1:^'+str(self.maxNumberNameLetters)+'} {2:>6} {3:>8} '
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self.renderText(tmpStr.format(
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'..','.....', '..', '.....'
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),
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self.fontLeaderBoard, (255, 255, 255),
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(self.game.getScreenWidth()/2,100 + (number + 1)*50))
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def render(self):
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backGround = pygame.Surface(self.game.screenSize, pygame.SRCALPHA)
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backGround.fill((0,0,0,200))
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self.game.screen.blit(backGround, (0,0))
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self.renderText('GAME OVER',
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self.fontGameOver, (255, 255, 255),
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(self.game.getScreenWidth()/2,50))
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self.renderText('Leaderboard',
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self.fontLeaderBoard, (255, 255, 255),
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(self.game.getScreenWidth()/2,100))
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self.drawTableLB(5)
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cursorChar = ' '
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if self.endScreenTimer > self.game.targetFps / 3:
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cursorChar = '_'
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if self.endScreenTimer > 2 * self.game.targetFps / 3:
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self.endScreenTimer = 0
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self.endScreenTimer += 1
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if len(self.playerName) > 0:
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self.renderText((' '+self.fstr).format(
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self.getScorePosition(self.game.getScore()),
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self.playerName[:self.maxNumberNameLetters] + (cursorChar
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if len(self.playerName) < self.maxNumberNameLetters else ''),
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self.game.getScore(), self.game.getTime()
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),
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self.fontLeaderBoard, (255, 255, 255),
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(self.game.getScreenWidth()/2,100 + (5 + 2)*50))
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else:
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self.renderText((' '+self.fstr).format(
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self.getScorePosition(self.game.getScore()),
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self.playerName[:self.maxNumberNameLetters] + (cursorChar
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if len(self.playerName) < self.maxNumberNameLetters else ''),
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self.game.getScore(), self.game.getTime()
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),
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self.fontLeaderBoard, (255, 255, 255),
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(self.game.getScreenWidth()/2, 100 +
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(5 + 2)*50), (208, 85, 52))
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tmpStr = '{0:^'+str(len(self.fstr))+'}'
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self.renderText(tmpStr.format('Missing player name'),
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self.fontError, (255, 255, 255),
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(self.game.getScreenWidth()/2,100 + (5 + 2)*50 + 25))
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self.renderText('Back',
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self.fontLeaderBoard if not self.isBackButton else
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self.fontLeaderBoardActive, (255, 255, 255),
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(self.game.getScreenWidth()/2 - 100,
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self.game.getScreenHeight() - 80))
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self.renderText('Continue',
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self.fontLeaderBoard if self.isBackButton else
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self.fontLeaderBoardActive, (255, 255, 255),
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(self.game.getScreenWidth()/2 + 100,
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self.game.getScreenHeight() - 80))
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def control(self, event):
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if event.type == pygame.KEYDOWN and self.game.isGameOver:
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if event.key == pygame.K_RIGHT:
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self.isBackButton = False
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elif event.key == pygame.K_LEFT:
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self.isBackButton = True
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elif event.key == pygame.K_RETURN:
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if len(self.playerName) > 0:
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self.saveResults()
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if self.isBackButton:
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self.game.newGame()
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else:
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self.game.newGame()
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elif event.key == pygame.K_BACKSPACE:
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self.playerName = self.playerName[:len(self.playerName) - 1]
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elif len(
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pygame.key.name(event.key)
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) == 1 and len(self.playerName) < self.maxNumberNameLetters:
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if pygame.key.get_mods() & pygame.KMOD_LSHIFT:
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self.playerName += pygame.key.name(event.key).upper()
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else:
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self.playerName += pygame.key.name(event.key).lower()
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