pyfrog/pyfrog.py - diff

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Diff for /pyfrog/pyfrog.py between versions 1.2 and 1.5

version 1.2, 2011/06/16 23:29:25	version 1.5, 2011/11/05 04:07:53
Line 14 TITLE = "PyFrog"	Line 14 TITLE = "PyFrog"
SCREEN_WIDTH = 640	SCREEN_WIDTH = 640
SCREEN_HEIGHT = 480	SCREEN_HEIGHT = 480
COLORKEY = ( 255, 0, 255 )	COLORKEY = ( 255, 0, 255 )
	TRUE = 1
	FALSE = 0

##	##
## Baddies	## Baddies
Line 39 LONG_LOG = 9	Line 41 LONG_LOG = 9
MAX_WOOD = 7	MAX_WOOD = 7

##	##
	## Input
	##
	UP = 273
	DOWN = 274
	RIGHT = 275
	LEFT = 276

	##
## Turtles	## Turtles
##	##
DIVE_START_TIME = 50	DIVE_START_TIME = 50
Line 62 SCORE_PINK = 200	Line 72 SCORE_PINK = 200
SCORE_SECONDS = 10	SCORE_SECONDS = 10
HIGH_SCORE = 4630	HIGH_SCORE = 4630
SCORE_FREE_FROG = 2000	SCORE_FREE_FROG = 2000
	LIVES = 3

	global screen

##	##
## Some general game state stats	## Some general game state stats
##	##
level = 0	class mainGame( ):
playing = 0
goDelay = 0
score = 0
lives = 0
freefrog = 0
drawBG = 1
global screen

class gameStats( ):
def __init__( self ):	def __init__( self ):
self.level = 0	self.level = 0
self.playing = 0	self.playing = FALSE
self.goDelay = 0	self.goDelay = 0
self.score = 0	self.score = 0
self.lives = 0	self.lives = 0
self.freefrog = 0	self.freefrog = 0
self.drawBG = 0	self.drawBG = FALSE

	class images( ):
	def __init__( self ):
	self.title_image = 0
	self.title_rect = 0
	self.frogger_image = 0
	self.frogger_rect = 0
	self.background_image = 0
	self.background_rect = 0

	class sounds( ):
	def __init__( self ):
	self.hop = 0

class Log( pygame.sprite.Sprite ):	class Log( pygame.sprite.Sprite ):
def __init__( self ):	def __init__( self ):
pygame.sprite.Sprite.__init__( self )	pygame.sprite.Sprite.__init__( self )
self.size = 0	self.size = 0
self.placement = ( 0, 0 )	self.placement = [ 0, 0 ]
self.oPlacement = ( 0, 0 )	self.oPlacement = [ 0, 0 ]
self.row = 0	self.row = 0
self.speed = 0	self.speed = 0
self.pink = 0	self.pink = 0
Line 102 class Log( pygame.sprite.Sprite ):	Line 118 class Log( pygame.sprite.Sprite ):

class Vehicles( pygame.sprite.Sprite):	class Vehicles( pygame.sprite.Sprite):
def __init__( self ):	def __init__( self ):
self.placement = ( 0, 0 )	self.placement = [ 0, 0 ]
self.oPlacement = ( 0, 0 )	self.oPlacement = [ 0, 0 ]
self.direction = 0	self.direction = 0
self.row = 0	self.row = 0
self.speed = 0	self.speed = 0
Line 124 class Goals( pygame.sprite.Sprite ):	Line 140 class Goals( pygame.sprite.Sprite ):
self.fly = 0	self.fly = 0
self.gator = 0	self.gator = 0

	class pyFrog( ):
	def __init__( self ):
	# pygame.sprite.Sprite.__init( self )
	self.pos = [0, 0]
	self.oldPos = [0, 0]
	self.direction = 0
	self.location = 0
	self.hopCount = 0
	self.currentRow = 0
	self.alive = 1
	self.riding = 0
	self.ridingType = 0
	self.deathType = 0
	self.deathCount = 0

def main( ):	def main( ):
pygame.mixer.init( )	pygame.mixer.init( )
pygame.mixer.pre_init( 44100, -16, 2, 2048 )	pygame.mixer.pre_init( 44100, -16, 2, 2048 )

pygame.init( )	pygame.init( )

	global game
global screen	global screen
	global frog
	global gfx
	global snd
screen = pygame.display.set_mode( ( SCREEN_WIDTH, SCREEN_HEIGHT ) )	screen = pygame.display.set_mode( ( SCREEN_WIDTH, SCREEN_HEIGHT ) )
	game = mainGame( )
	frog = pyFrog( )
	gfx = images( )
	snd = sounds( )

pygame.display.set_caption( TITLE )	pygame.display.set_caption( TITLE )
pygame.mouse.set_visible( 0 )	pygame.mouse.set_visible( 0 )

Line 140 def main( ):	Line 180 def main( ):

def beginGame( ):	def beginGame( ):
next_heartbeat = 0	next_heartbeat = 0
done = 0	done = FALSE

drawBackground( )	if loadMedia( ) <= 0:
	print "Error: Failed to load graphics and audio!\n"
	return

if DEBUG: print "D: Starting main game loop"	if DEBUG: print "D: Starting main game loop"

Line 160 def beginGame( ):	Line 202 def beginGame( ):
def keyEvents( event ):	def keyEvents( event ):
if event.type == QUIT: return 1	if event.type == QUIT: return 1
elif event.type == KEYDOWN:	elif event.type == KEYDOWN:
	print "Key Event Type: ", event.key

if event.key == K_ESCAPE: return 1	if event.key == K_ESCAPE: return 1
elif event.key == K_P:	elif event.key == K_p:
if level:	if game.level:
	if game.playing:
	game.playing = FALSE
	else:
	game.playing = TRUE
print "D: Pausing Game"	print "D: Pausing Game"

elif event.key == K_1:	elif event.key == K_1:
if not level:	if not game.level and not game.playing:
	game.level = 1
	game.playing = TRUE
	game.lives = LIVES
print "D: Starting Game"	print "D: Starting Game"

	if game.level and game.playing and frog.alive:
	if event.key == K_LEFT:
	if not frog.direction:
	print "D: Frogger going left"
	frog.hopCount = 0
	frog.direction = LEFT
	#snd.hop.play()
	if event.key == K_RIGHT:
	if not frog.direction:
	print "D: Frogger going right"
	frog.hopCount = 0
	frog.direction = RIGHT
	#snd.hop.play()
	#playSound( frogger.s_hop )
	if event.key == K_UP:
	if not frog.direction:
	print "D: Frogger going up"
	frog.hopCount = 0
	frog.direction = UP
	frog.currentRow += 1
	#playSound( frogger.s_hop )
	if event.key == K_DOWN:
	if not frog.direction:
	print "D: Frogger going down"
	frog.hopCount = 0
	frog.direction = DOWN
	frog.direction -= 1
	#playSound( frogger.s_hop )
return 0	return 0

def updateGameState( ):	def updateGameState( ):
if lives <= 0:	if game.lives <= 0:
goDelay += 1	game.goDelay += 1
drawGameOver( )	drawGameOver( )
if goDelay > 7:	if goDelay > 7:
playing = 0	game.playing = FALSE
lives = 0	game.lives = 0
level = 0	game.level = 0
score = 0	game.score = 0
freefrog = 0	game.freefrog = 0
drawBG = 0	game.drawBG = FALSE
# for i = 0; i < MAX_GOALS; i++:	# for i = 0; i < MAX_GOALS; i++:
# goals[i].occupied = 0	# goals[i].occupied = 0
return 500	return 500

drawGameScreen( )	drawGameScreen( )

return 30	return 50

def drawGameScreen( ):	def drawGameScreen( ):
print "D: Drawing main game screen"	if frog.direction: moveFrog( )

	screen.blit( gfx.background_image, ( 0, 0 ) )

	pygame.display.flip( )

	def moveFrog( ):
	frog.hopCount += 1
	if frog.hopCount > 60:
	print "D: Try Again"
	frog.direction = FALSE

def heartbeat( ):	def heartbeat( ):
ticks = 0;	ticks = 0;
if level:	if game.level:
if playing:	if game.playing:
ticks = updateGameState( )	ticks = updateGameState( )
if ticks <= 0: ticks = 30	if ticks <= 0: ticks = 50
return ticks	return ticks
else:	else:
drawPauseScreen( )	drawPauseScreen( )
Line 213 def drawPauseScreen( ):	Line 303 def drawPauseScreen( ):
print "D: Game Paused"	print "D: Game Paused"

def drawTitleScreen( ):	def drawTitleScreen( ):
drawBackground( )	screen.blit( gfx.background_image, ( 0, 0 ) )
	screen.blit( gfx.title_image, ( 35, 92 ) )
def drawBackground( ):
background_image, background_rect = loadImage( 'gameboard.png' )
screen.blit( background_image, ( 0, 0 ) )
pygame.display.flip( )	pygame.display.flip( )

	def loadMedia( ):
	print "D: Loading media"
	gfx.background_image, gfx.background_rect = loadImage( 'gameboard.png' )
	gfx.frogger_image, gfx.frogger_rect = loadImage( 'frogger.png' )
	gfx.title_image, gfx.title_rect = loadImage( 'pyfrog-title.png', -1 )

	snd.hop = loadSound( 'dp_frogger_hop.ogg' )

	return 1

def loadImage( filename, colorKey = None ):	def loadImage( filename, colorKey = None ):
fullname = os.path.join( 'images', filename )	fullname = os.path.join( 'images', filename )
Line 254 def loadSound( name ):	Line 351 def loadSound( name ):

return sound	return sound

	################################################################################
	## Begin Here
	################################################################################

if __name__ == '__main__': main()	if __name__ == '__main__': main()
#init( )
#beginGame( )
#sys.quit( )

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Removed from v.1.2
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	Added in v.1.5