def eSYNC_STEP(id, increment): packet = SocketPacket() packet.add_int(SYNC_STEP) packet.add_int(id) packet.add_float(increment) packet.encode_header() return packet
def eCAM_TRACK_SIGNATURE(cid, oid, feature_str, elements): packet = SocketPacket() packet.add_int(CAM_TRACK_SIGNATURE) packet.add_int(cid) packet.add_int(oid) packet.add_string(feature_str) packet.add_int(len(elements)) for element in elements: packet.add_float(element) packet.encode_header() return packet
def eVV_TRACK_SIGNATURE(ip, port, object_id, feature_str, sig): packet = SocketPacket() packet.add_int(VV_TRACK_SIGNATURE) packet.add_string(ip) packet.add_int(port) packet.add_int(object_id) packet.add_string(feature_str) packet.add_int(len(sig)) for element in sig: packet.add_float(element) packet.encode_header() datagram = NetDatagram() datagram.appendData('' + packet.get_header() + packet.get_body()) return datagram
def eSYNC_REMOTE_CAM_LIST(conn_id, cam_list): packet = SocketPacket() packet.add_int(SYNC_REMOTE_CAM_LIST) packet.add_int(conn_id) num_cams = len(cam_list) packet.add_int(num_cams) for camera in cam_list: cid = camera['id'] type = camera['type'] position = camera['pos'] direction = camera['dir'] packet.add_int(cid) packet.add_int(type) packet.add_float(position[0]) packet.add_float(position[1]) packet.add_float(position[2]) packet.add_float(direction[0]) packet.add_float(direction[1]) packet.add_float(direction[2]) packet.encode_header() return packet
def eVV_ADV_CAM_LIST(ip, port, cam_list): packet = SocketPacket() packet.add_int(VV_ADV_CAM_LIST) packet.add_string(ip) packet.add_int(port) packet.add_int(len(cam_list)) for camera in cam_list: id = camera.getId() type = camera.getType() position = camera.getPosition() direction = camera.getDirection() packet.add_int(id) packet.add_int(type) packet.add_float(position[0]) packet.add_float(position[1]) packet.add_float(position[2]) packet.add_float(direction[0]) packet.add_float(direction[1]) packet.add_float(direction[2]) packet.encode_header() datagram = NetDatagram() datagram.appendData('' + packet.get_header() + packet.get_body()) return datagram