def btnFullscreen_Click(self, btn): self.game.screen = util.toggle_fullscreen() self.game.fullscreen = not self.game.fullscreen btn.toggleSourceImage()
def main():
""" Initialize pygame and start main game loop """
game = GameFlow() # create an instance of the gameflow class
# Initialize pygame & setup screen
try:
os.environ['SDL_VIDEO_CENTERED'] = '1' # center window at startup
pygame.mixer.pre_init(44100, -16, 1, 512) # initializing sound before pygame.init() solves problems with lagging sound!
pygame.init() #initialize pygame
game.screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT), HWSURFACE | DOUBLEBUF) # optional flag: FULLSCREEN
fadeSurface = pygame.Surface((SCREEN_WIDTH, SCREEN_HEIGHT)).convert_alpha() # fadeSurface is blitted on top of everything else to provide a nice fade effect between game modes
pygame.display.set_icon(pygame.image.load(os.path.join('gfx', 'icon.png'))) # Note: The icon looks horrible - icons do not seem to work properly in pygame (my computer only?)
except:
game.fatalError(self.game.strings["error_init"])
pygame.display.set_caption(GAME_NAME )
fpsClock = pygame.time.Clock()
# Start with title screen
gameTitle = title.Title(game)
game.audio.playMusic("InSpira_-_Follow_the_Waves.mp3")
# Main game loop
while 1:
# Wait for next frame
game.ticks = float(fpsClock.tick(FPS)) / 1000
# Handle events
game.mouseClicked = False
for event in pygame.event.get():
if event.type == QUIT:
game.fadeTo(GM_QUIT)
elif event.type == KEYUP and event.key == K_ESCAPE: # ESC: Back to title screen or quit game on title screen
if game.gameMode == GM_TITLE:
game.fadeTo(GM_QUIT)
else:
game.fadeTo(GM_TITLE)
elif event.type == KEYUP and event.key == K_F11: # F11: Toggle fullscreen (does not work on my computer)
game.fullscreen = not game.fullscreen
game.screen = util.toggle_fullscreen()
elif event.type == MOUSEMOTION:
game.mouseX, game.mouseY = event.pos # cache mouse events in game instance for other modules to query
elif event.type == MOUSEBUTTONUP:
game.mouseX, game.mouseY = event.pos # -"-
game.mouseClicked = True
# Update game state
if game.gameMode == GM_TITLE:
gameTitle.update()
elif game.gameMode == GM_HELP:
gameHelp.update()
elif game.gameMode == GM_GAME:
game.playfield.update()
# Update buttons
for but in game.buttonHandler:
but.update()
# Update fade overlay
if game.fadeMode == FADE_IN:
game.fadeValue -= 1.75 * game.ticks
if game.fadeValue <= 0:
game.fadeValue = 0
game.fadeMode = FADE_NONE
game.fadeColor = 255 # game starts from black and fades to titlescreen, but then we want all fades to be to/from white (this line)
elif game.fadeMode == FADE_OUT:
game.fadeValue += 1.75 * game.ticks
if game.fadeValue >= 1:
# fade is complete -> change game mode!
game.fadeValue = 1
game.fadeMode = FADE_IN
game.gameMode = game.fadeToGameMode
text.clearTextCache()
game.buttonHandler = [] # clear buttons
if game.delayedSetLangued != "": # language change waiting
game.setLanguage(game.delayedSetLangued, False )
# initialize new game mode objects
if game.gameMode == GM_TITLE:
gameTitle = title.Title(game)
game.audio.playMusic("InSpira_-_Follow_the_Waves.mp3")
elif game.gameMode == GM_HELP:
gameHelp = help.Help(game)
game.audio.playMusic("InSpira_-_Follow_the_Waves.mp3")
elif game.gameMode == GM_GAME:
game.playfield = playfield.Playfield(game)
game.newGame()
game.audio.playMusic("InSpira_-_BEACH_GROOVE.mp3")
elif game.gameMode == GM_QUIT:
pygame.quit()
sys.exit()
# Draw screen
if game.gameMode == GM_TITLE:
gameTitle.draw()
pass
elif game.gameMode == GM_HELP:
gameHelp.draw()
elif game.gameMode == GM_GAME:
game.playfield.draw()
# Draw buttons
for but in game.buttonHandler:
but.draw()
# Draw fade overlay if needed
if game.fadeMode == FADE_IN or game.fadeMode == FADE_OUT:
fadeSurface.fill((game.fadeColor, game.fadeColor, game.fadeColor, 255 * game.fadeValue))
game.screen.blit(fadeSurface, (0, 0))
# Update display
pygame.display.flip()
