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import sys, pygame, time
pygame.init()
ft="bmp"
r=0
i=1
size = width, height = 600,400
print "Nightmare test - Authors Dave Silverman and Scott Mengel"
print "Set size to 600 x 400 px"
print "Running..."
speed1=speed2=speed3=speed4=[2, 2]
black = 0, 0, 0
screen = pygame.display.set_mode(size)
ball1=ball2=ball3=ball4=pygame.image.load("1 Button.%s"%ft)
ballrect1 = ball1.get_rect()
ballrect1 = ballrect1.move( 200, 0)
ballrect2 = ball2.get_rect()
ballrect2 = ballrect2.move( 0, 200)
ballrect3 = ball3.get_rect()
ballrect3 = ballrect3.move( 200, 200)
ballrect4 = ball4.get_rect()
ballrect4 = ballrect4.move( 0, 0)
# ballrect = ballrect.move( 0, 0)
print "Ball Loaded, collision detection ready, Initiating Loop:"
start=time.time()
#-----------------------------------------------------------------
def chngImg(thisBall):
switcher = {
1: pygame.image.load("2 Button.%s"%ft),
2: pygame.image.load("3 Button.%s"%ft),
3: pygame.image.load("4 Button.%s"%ft),
4: pygame.image.load("5 Button.%s"%ft),
3: pygame.image.load("4 Button.%s"%ft),
3: pygame.image.load("4 Button.%s"%ft),
5: pygame.image.load("6 Button.%s"%ft),
6: pygame.image.load("7 Button.%s"%ft),
7: pygame.image.load("8 Button.%s"%ft),
8: pygame.image.load("9 Button.%s"%ft),
9: pygame.image.load("1 Button.%s"%ft)
}
return switcher.get(i,pygame.image.load("1 Button.%s"%ft))
#-----------------------------------------------------------------
def collision(thisBallRect,thisSpeed):
if thisBallRect.left < 0 or thisBallRect.right > width:
return -thisSpeed[0],thisSpeed[1]
if thisBallRect.top < 0 or thisBallRect.bottom > height:
return thisSpeed[0],-thisSpeed[1]
else: return thisSpeed
#-----------------------------------------------------------------
while 1:
ball1 = chngImg(ball1)
ball2 = chngImg(ball2)
ball3 = chngImg(ball3)
ball4 = chngImg(ball4)
i=i+1
if i>9: i=1
for event in pygame.event.get():
if event.type == pygame.QUIT: sys.exit()
speed1=collision(ballrect1,speed1)
ballrect1 = ballrect1.move(speed1)
speed2=collision(ballrect2,speed2)
ballrect2 = ballrect2.move(speed2)
speed3=collision(ballrect3,speed3)
ballrect3 = ballrect3.move(speed3)
speed4=collision(ballrect4,speed4)
ballrect4 = ballrect4.move(speed4)
screen.fill(black)
screen.blit(ball1, ballrect1)
screen.blit(ball2, ballrect2)
screen.blit(ball3, ballrect3)
screen.blit(ball4, ballrect4)
pygame.display.flip()
r=r+1
if r>500: break
#-----------------------------------------------------------------
print 1/((time.time()-start)/r)
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