racer.setPhysicsSpace(space)
track = Track()
for t in xrange(100):
track.addSegment(space=space)
camP1 = Camera( (0,0), (0, 0,Settings.SCREEN_WIDTH/2,Settings.SCREEN_HEIGHT/2))
#camP1 = Camera( (0,0), (0, 0,Settings.SCREEN_WIDTH,Settings.SCREEN_HEIGHT))
camP2 = Camera( (0,0), (Settings.SCREEN_WIDTH/2,0,Settings.SCREEN_WIDTH/2,Settings.SCREEN_HEIGHT))
camP3 = Camera( (0,0), (0, Settings.SCREEN_HEIGHT/2,Settings.SCREEN_WIDTH/2,Settings.SCREEN_HEIGHT/2))
camP1.anchorPt.x -= 300
renderer.setTrack(track)
renderer.addCamera(camP1)
renderer.addCamera(camP2)
renderer.addCamera(camP3)
renderer.addRacer(racer.shape)
timeDelta = clock.tick(Settings.MAX_FPS)
while running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
elif event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE:
running = False
class GameScreen(Screen):
def __init__(self, size, ui):
Screen.__init__(self, None, size, ui)
self.setup()
def setup(self):
self.physSpace = self.generatePhysSpace()
self.track = self.generateNewTrack()
self.racers = self.generateRacers(2)
self.cameras = self.generateCameras(2)
self.renderer = CustomRenderer(imageCache = Screen.imageCache)
self.renderer.setTrack(self.track)
self.renderer.addRacers(self.racers)
self.renderer.addCameras(self.cameras)
def generatePhysSpace(self):
space = phys.Space()
space.gravity = (0.0, 0.0)
return space
def generateNewTrack(self):
track = Track()
for t in xrange(50):
track.addSegment(space=self.physSpace)
return track
def generateRacers(self, count):
racers = []
for r in xrange(count):
start = Settings.SCREEN_WIDTH/2 - Settings.MIN_TRACK_WIDTH
offset = (Settings.MIN_TRACK_WIDTH*2)/(count+1)
position = ((1+r)*offset+start, 30)
racer = Racer(position, space=self.physSpace)
racers.append(racer)
return racers
def generateCameras(self, count):
cameras = []
if count == 1:
camP1 = Camera((0,0),
(0,0,Settings.SCREEN_WIDTH,Settings.SCREEN_HEIGHT))
cameras.append(camP1)
elif count == 2:
camP1 = Camera((0,0),
(0,0,
Settings.SCREEN_WIDTH/2,Settings.SCREEN_HEIGHT))
camP2 = Camera((0,0),
(Settings.SCREEN_WIDTH/2,0,
Settings.SCREEN_WIDTH/2,Settings.SCREEN_HEIGHT))
cameras.append(camP1)
cameras.append(camP2)
return cameras
def initializeCallbackDict(self):
self.callbackDict = {}
#self.callbackDict['look'] = ('deviceString', self.steer)
self.callbackDict['exit'] = ('deviceString', self.exit)
self.callbackDict['p1boost'] = ('deviceString', self.boost)
self.callbackDict['p2boost'] = ('deviceString', self.boost2)
self.callbackDict['p1control'] = ('deviceString', self.steer)
self.callbackDict['p2control'] = ('deviceString', self.steer2)
def steerLeft(self):
self.racers[0].steerLeft()
def steerRight(self):
self.racers[0].steerRight()
def steer(self, event):
loc = event.values[0] - 127.5
self.racers[0].steer(loc)
def steer2(self, event):
loc = event.values[0] - 127.5
self.racers[1].steer(loc)
def boost(self):
self.racers[0].boost()
def boost2(self):
self.racers[1].boost()
def exit(self):
self._ui.clearTopScreen()
#pygame.mixer.music.stop()
def draw(self, surf):
#Bypasses traditional draw method with renderer
self.renderer.render()
def update(self, *args):
gameTime, frameTime = args[:2]
for cam, racer in zip(self.cameras,self.racers):
cam.centerOnPt(racer.getPos())
dt = 1.0/(Settings.MAX_FPS*20)
for x in range(10):
self.physSpace.step(dt)
