def main():
# 1. Take picture
camera = picamera.PiCamera()
camera.start_preview()
sleep(5)
camera.capture('/home/pi/Desktop/image.jpg')
camera.stop_preview()
# 2. Display saved picture using pygame.
pygame.init()
fpsClock = pygame.time.Clock()
surface = pygame.display.set_mode((0, 0), pygame.FULLSCREEN)
black = (0, 0, 0)
image = pygame.image.load('/home/pi/Desktop/image.jpg')
while True:
surface.fill(black)
surface.blit(image, (0, 0))
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
pygame.display.update()
fpsClock.tick(30)
def get_current_image_as_jpg( camera, filename ):
if picamera_available == True:
camera.start_preview()
camera.capture(filename, format='jpeg', resize=(WIDTH,HEIGHT))
camera.stop_preview()
else:
img = camera.get_image()
pygame.image.save(img,filename)
return
#cam.start()
#image = cam.get_image()
#camlist = pygame.camera.list_cameras()
#if camlist:
# cam = pygame.camera.Camera(camlist[0], (640,480))
#pygame.mouse.set_visible(0)
from picamera import PiCamera
camera = PiCamera()
camera.preview_fullscreen = False
camera.preview_window = (0, 0, 640, 480)
camera.start_preview()
time.sleep(10)
camera.stop_preview()
steer = 90
speed = 0
left_limit = 60
right_limit = 120
GREEN = (0, 255, 0)
while True:
for event in pygame.event.get():
if event.type == QUIT:
sys.exit()
if event.type == KEYDOWN:
if event.key == K_UP:
print("up")
steer, speed = pygame.mouse.get_pos()
def take_picture():
camera = picamera.PiCamera()
camera.start_preview()
sleep(5)
camera.capture('/home/pi/Desktop/image.jpg')
camera.stop_preview()
