Best Python code snippet using avocado_python
sendmsg.py
Source:sendmsg.py
1import socket2import time3import cv24import numpy as np5cap = cv2.VideoCapture(0)6cap.set(cv2.CAP_PROP_FRAME_WIDTH, 640)7cap.set(cv2.CAP_PROP_FRAME_HEIGHT, 480)8print("start camera...")9time.sleep(1)10#connection set up11HOST = '192.168.1.6' #**check host ip12PORT = 800113sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)14sock.bind((HOST, PORT))15sock.listen(5)16#parameters for pose estimation17mtx = np.array([[862.95693399, 0., 355.06015428],18 [0., 859.4439399, 228.77007565],19 [0., 0., 1.]])20dist = np.array([5.59745642e-02, -1.10551114e+01, -4.63555574e-05, -3.08611069e-03,21 4.56662196e+01])22last_sx=float('inf')23last_sy=float('inf')24#get position of 'object', 'obstacles', and 'goal'25def get_position():26 global last_sx27 global last_sy28 get_sx = float('inf')29 get_sy = float('inf')30 get_gx = float('inf')31 get_gy = float('inf')32 get_ox = []33 get_oy = []34 ret, frame = cap.read()35 gray = cv2.cvtColor(frame, cv2.COLOR_BGR2GRAY)36 dictionary = cv2.aruco.Dictionary_get(cv2.aruco.DICT_6X6_250)37 parameters = cv2.aruco.DetectorParameters_create()38 markerCorners, markerIds, rejectedCandidates = cv2.aruco.detectMarkers(gray, dictionary, parameters=parameters)39 if markerIds is not None:40 # ret=(array(rvec),array(tvec),array(_))41 ret = cv2.aruco.estimatePoseSingleMarkers(markerCorners, 0.066, mtx, dist)42 # ---rvec:rotation vector, attitude of marker respect to camera frame43 # ---rvec=[[[rvec_1, rvec_2,...]]]44 # ---tvec:translation vector, position of marker in camera frame45 # ---tvec=[[[tvec_1, tvec_2...]]]46 for i in range(len(markerIds)):47 rvec = ret[0][i][0]48 tvec = ret[1][i][0]49 #object position50 if markerIds[i] == 33:51 get_sx = tvec[1] * 100 #*100:change unit form m to cm52 get_sy = tvec[0] * 10053 #print("sx:", get_sx, "sy:", get_sy)54 #goal position55 elif markerIds[i] == 20:56 get_gx = tvec[1] * 10057 get_gy = tvec[0] * 10058 #print("gx:", get_gx, " gy:", get_gy)59 else:60 #obstacles position61 x = tvec[1] * 10062 y = tvec[0] * 10063 get_ox.append(x)64 get_oy.append(y)65 cv2.aruco.drawAxis(frame, mtx, dist, rvec, tvec, 0.03)66 cv2.aruco.drawDetectedMarkers(frame, markerCorners, markerIds, (0, 0, 255))67 if get_sx != float('inf') and get_sy != float('inf') :68 last_sx = get_sx69 last_sy = get_sy70 else:71 get_sx=last_sx72 get_sy=last_sy73 print("No object and goal !!!!")74 else:75 cv2.putText(frame, "No Ids", (0, 64), cv2.FONT_HERSHEY_SIMPLEX, 1, (0, 255, 0), 2, cv2.LINE_AA)76 cv2.imshow("frame", frame)77 cv2.waitKey(1)78 return get_sx, get_sy, get_gx, get_gy, get_ox, get_oy79ok=True80#make sure goal and object are detected81while ok:82 sx, sy, gx, gy, ox, oy = get_position()83 if sx != float('inf') and sy != float('inf') and gx != float('inf') and gy != float('inf'):84 ok=False85set=True86while True:87 sx, sy, gx, gy, ox, oy=get_position()88 #detecting start points89 if set:90 ori_gx=gx91 ori_gy=gy92 ori_ox=ox93 ori_oy=oy94 set=False95 a=[int(sx), int(sy), int(ori_gx), int(ori_gy)]96 #add obstacles97 for z in range(len(ori_ox)):98 a.append(int(ori_ox[z]))99 a.append(int(ori_oy[z]))100 a.append('s')101 print("position_array=",a)102 #send message103 for i in range(len(a)):104 connection, address = sock.accept()105 try:106 connection.settimeout(10)107 buf = connection.recv(1024)108 if buf:109 msg = str(a[i])110 print("msg=",msg)111 connection.send(bytearray(msg.encode()))112 print('Sending success!')113 else:114 connection.send(b'please go out!')115 except socket.timeout:116 print('time out')...
game.py
Source:game.py
...4def draw_sqr(square):5 pygame.draw.rect(surface,6 BLACK,7 pygame.Rect(square.get_sx(),8 square.get_sy(),9 square.get_radius(),10 square.get_radius()11 )12 )13BLACK = (0, 0, 0)14WHITE = (255, 255, 255)15pygame.init()16size = (1000, 600)17surface = pygame.display.set_mode(size)18pygame.display.set_caption("Agar")19squares = []20player = Square(1, 50, 50, 50)21for i in range(100):22 square = Square(i + 2, 10, random.randint(0, 1000), random.randint(0, 600))23 squares.append(square)24running = True25clock = pygame.time.Clock()26while running:27 # --- Main event loop28 for event in pygame.event.get():29 if event.type == pygame.QUIT:30 running = False31 if event.type == pygame.KEYDOWN:32 if event.key == pygame.K_LEFT:33 player.set_sx(player.get_sx() - 5)34 if event.key == pygame.K_RIGHT:35 player.set_sx(player.get_sx() + 5)36 if event.key == pygame.K_UP:37 player.set_sy(player.get_sy() - 5)38 if event.key == pygame.K_DOWN:39 player.set_sy(player.get_sy() + 5)40 if event.key == pygame.K_SPACE:41 print(3)42 surface.fill(WHITE)43 for square in squares:44 if (player.get_sx() <= square.get_sx() <= player.get_sx() + player.get_radius() - square.get_radius()45 and player.get_sy() <= square.get_sy() <= player.get_sy() + player.get_radius() - square.get_radius()):46 player.set_radius(player.get_radius() + square.get_radius())47 squares.remove(square)48 draw_sqr(player)49 for square in squares:50 draw_sqr(square)51 pygame.display.flip()52 clock.tick(60)...
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