class gameSpace(object):
# Initializes all necessary variable
def __init__(self):
# Initialize window variables and reactor
pygame.init()
self.size = self.width, self.height = screenWidth, screenHeight
self.white = 255, 255, 255
self.screen = pygame.display.set_mode(self.size)
# Various screen fonts and labels
self.byeFont = pygame.font.SysFont("freeserif", 100)
self.winFont = pygame.font.SysFont("freeserif", 50)
self.scoreKeeper = pygame.font.SysFont("freeserif", 25)
self.wait = self.winFont.render(
"Player 2 has not connected, please wait...", 1, (0, 0, 0))
self.bye = self.byeFont.render("Goodbye!", 1, (0, 0, 0))
self.lost = self.winFont.render("Game Server Connection Lost.", 1,
(0, 0, 0))
# Setup game mode, difficulty, chosen sprite images
self.player_num = 0
self.connected = 0
self.setup = Setup()
self.mode, self.diff, self.player_img, self.ball_img = self.setup.run_setup(
)
### Check chosen mode ###
# If quit occurred, leave game
if self.mode == 0:
self.goodbye()
# If player want to play computer, set 1 player up
elif self.mode == 1:
self.player_num = 1
self.connected = 1
self.player = Player(self.player_num, self.player_img)
spriteGroup.add(self.player)
self.computer = Computer(self.diff, self.player_img)
spriteGroup.add(self.computer)
self.ball = Ball(self.player, self.diff, self.ball_img,
self.computer)
# If mode 2 selected, set a variable for other player
elif self.mode == 2:
# Your player inits
self.player = Player(self.player_num, self.player_img)
self.ball = Ball(self.player, self.diff, self.ball_img)
spriteGroup.add(self.player)
# Initialize other player attributes
self.other_score = 0
self.barWidth = 30
self.barHeight = 80
self.other_img = pygame.image.load(self.player_img)
self.other_img = pygame.transform.scale(
self.other_img, (self.barWidth, self.barHeight))
self.other_rect = self.other_img.get_rect()
# place off screen for the time being
self.other_rect.x = -50
self.other_rect.y = 900
# Runs one game loop
def play(self):
# If playing online but P2 hasn't connected, wait
if self.connected == 0:
self.screen.fill(self.white)
self.wait_screen()
# else, do game loop
else:
# Set white background for pong math
self.screen.fill(self.white)
# check for system exit
event = pygame.event.poll()
if event.type == pygame.QUIT:
if self.mode == 1:
sys.exit()
elif self.mode == 2:
os._exit()
# Draw everything for mode 1
if self.mode == 1:
self.player.keyHandler()
self.ball.move()
self.ball.collision(spriteGroup)
self.ball.draw()
self.player.draw()
self.player.goal()
self.computer.move(self.ball.get_x(), self.ball.get_y())
self.computer.draw()
self.computer.goal()
# Draw everything for mode 2
else:
self.player.keyHandler()
self.ball.move()
self.ball.collision(spriteGroup)
self.ball.draw()
self.player.draw()
self.player.goal()
# Draw other player, blit other score
screen.blit(self.other_img, self.other_rect)
scoreBlit = self.scoreKeeper.render(self.other_score, 1,
(0, 0, 0))
# Blit score in proper place
if self.player_num == 2:
screen.blit(scoreBlit, (32, 16))
else:
screen.blit(scoreBlit, (968, 16))
# Check if other player won
if self.game_over():
self.winner()
# Display all blits
pygame.display.flip()
# Wait Screen
def wait_screen(self):
screen.blit(self.wait, (150, 400))
pygame.display.flip()
# Function receives other player position
def update(self, data):
# If data is P1 message, set to P1
if data == "1":
self.set_player(1)
# If data is P2 message, set to P2
elif data == "2":
self.set_player(2)
# Begin game if player 2 has connected
elif data == "3":
self.connected()
# Otherwise, parse other player data
else:
info = data.split()
self.other_rect.x = int(info[0])
self.other_rect.y = int(info[1])
self.other_score = info[2]
self.ball.set_pos(int(info[3]), int(info[4]), float(info[5]))
# Function sets player number, cannot start mode 2 without this
def set_player(self, num):
self.player_num = num
# If player_num is 2, begin game
if self.player_num == 2:
self.connected = 1
# Set x position according to player number
self.player.set_pos(self.player_num)
# Indicates player 2 is connected
def connected(self):
self.connected = 1
# Function returns current player position to send
def player_pos(self):
return self.ball.get_full_pos()
# Returns game mode for main
def get_mode(self):
return self.mode
# Indicates if game is over
def game_over(self):
# If playing computer, check those scores
if self.mode == 1:
if self.player.get_score() == 10 or self.computer.get_score(
) == 10:
return 1
else:
return 0
# If playing other player, check those scores
elif self.mode == 2:
if self.player.get_score() == 10 or self.other_score == 10:
return 1
else:
return 0
# function displays winner screen
def winner(self):
# Winner variable
winner = 0
# If playing computer, check those scores
if self.mode == 1:
if self.player.get_score() > self.computer.get_score():
winner = 1
else:
winner = 2
# If playing other player, check those scores
elif self.mode == 2:
if self.player.get_score() > self.other_score:
winner = 1
else:
winner = 2
self.screen.fill(self.white)
self.win = self.winFont.render(
"Player " + str(winner) + " won the game!", 1, (0, 0, 0))
screen.blit(self.win, (250, 300))
# Display for 3 seconds then leave
pygame.display.flip()
time.sleep(3)
self.goodbye()
# function displays lost connection screen
def connection_lost(self):
# Lost connection and goodbye
self.screen.fill(self.white)
screen.blit(self.lost, (200, 300))
pygame.display.flip()
time.sleep(3)
self.goodbye()
# Screen say good bye as you exit
def goodbye(self):
self.screen.fill(self.white)
screen.blit(self.bye, (300, 300))
pygame.display.flip()
time.sleep(3)
os._exit()
