_MoveBaseFeedback.py
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00001 """autogenerated by genpy from move_base_msgs/MoveBaseFeedback.msg. Do not edit."""
00002 import sys
00003 python3 = True if sys.hexversion > 0x03000000 else False
00004 import genpy
00005 import struct
00006 
00007 import geometry_msgs.msg
00008 import std_msgs.msg
00009 
00010 class MoveBaseFeedback(genpy.Message):
00011   _md5sum = "3fb824c456a757373a226f6d08071bf0"
00012   _type = "move_base_msgs/MoveBaseFeedback"
00013   _has_header = False #flag to mark the presence of a Header object
00014   _full_text = """# ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00015 geometry_msgs/PoseStamped base_position
00016 
00017 
00018 ================================================================================
00019 MSG: geometry_msgs/PoseStamped
00020 # A Pose with reference coordinate frame and timestamp
00021 Header header
00022 Pose pose
00023 
00024 ================================================================================
00025 MSG: std_msgs/Header
00026 # Standard metadata for higher-level stamped data types.
00027 # This is generally used to communicate timestamped data 
00028 # in a particular coordinate frame.
00029 # 
00030 # sequence ID: consecutively increasing ID 
00031 uint32 seq
00032 #Two-integer timestamp that is expressed as:
00033 # * stamp.secs: seconds (stamp_secs) since epoch
00034 # * stamp.nsecs: nanoseconds since stamp_secs
00035 # time-handling sugar is provided by the client library
00036 time stamp
00037 #Frame this data is associated with
00038 # 0: no frame
00039 # 1: global frame
00040 string frame_id
00041 
00042 ================================================================================
00043 MSG: geometry_msgs/Pose
00044 # A representation of pose in free space, composed of postion and orientation. 
00045 Point position
00046 Quaternion orientation
00047 
00048 ================================================================================
00049 MSG: geometry_msgs/Point
00050 # This contains the position of a point in free space
00051 float64 x
00052 float64 y
00053 float64 z
00054 
00055 ================================================================================
00056 MSG: geometry_msgs/Quaternion
00057 # This represents an orientation in free space in quaternion form.
00058 
00059 float64 x
00060 float64 y
00061 float64 z
00062 float64 w
00063 
00064 """
00065   __slots__ = ['base_position']
00066   _slot_types = ['geometry_msgs/PoseStamped']
00067 
00068   def __init__(self, *args, **kwds):
00069     """
00070     Constructor. Any message fields that are implicitly/explicitly
00071     set to None will be assigned a default value. The recommend
00072     use is keyword arguments as this is more robust to future message
00073     changes.  You cannot mix in-order arguments and keyword arguments.
00074 
00075     The available fields are:
00076        base_position
00077 
00078     :param args: complete set of field values, in .msg order
00079     :param kwds: use keyword arguments corresponding to message field names
00080     to set specific fields.
00081     """
00082     if args or kwds:
00083       super(MoveBaseFeedback, self).__init__(*args, **kwds)
00084       #message fields cannot be None, assign default values for those that are
00085       if self.base_position is None:
00086         self.base_position = geometry_msgs.msg.PoseStamped()
00087     else:
00088       self.base_position = geometry_msgs.msg.PoseStamped()
00089 
00090   def _get_types(self):
00091     """
00092     internal API method
00093     """
00094     return self._slot_types
00095 
00096   def serialize(self, buff):
00097     """
00098     serialize message into buffer
00099     :param buff: buffer, ``StringIO``
00100     """
00101     try:
00102       _x = self
00103       buff.write(_struct_3I.pack(_x.base_position.header.seq, _x.base_position.header.stamp.secs, _x.base_position.header.stamp.nsecs))
00104       _x = self.base_position.header.frame_id
00105       length = len(_x)
00106       if python3 or type(_x) == unicode:
00107         _x = _x.encode('utf-8')
00108         length = len(_x)
00109       buff.write(struct.pack('<I%ss'%length, length, _x))
00110       _x = self
00111       buff.write(_struct_7d.pack(_x.base_position.pose.position.x, _x.base_position.pose.position.y, _x.base_position.pose.position.z, _x.base_position.pose.orientation.x, _x.base_position.pose.orientation.y, _x.base_position.pose.orientation.z, _x.base_position.pose.orientation.w))
00112     except struct.error as se: self._check_types(struct.error("%s: '%s' when writing '%s'" % (type(se), str(se), str(_x))))
00113     except TypeError as te: self._check_types(ValueError("%s: '%s' when writing '%s'" % (type(te), str(te), str(_x))))
00114 
00115   def deserialize(self, str):
00116     """
00117     unpack serialized message in str into this message instance
00118     :param str: byte array of serialized message, ``str``
00119     """
00120     try:
00121       if self.base_position is None:
00122         self.base_position = geometry_msgs.msg.PoseStamped()
00123       end = 0
00124       _x = self
00125       start = end
00126       end += 12
00127       (_x.base_position.header.seq, _x.base_position.header.stamp.secs, _x.base_position.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00128       start = end
00129       end += 4
00130       (length,) = _struct_I.unpack(str[start:end])
00131       start = end
00132       end += length
00133       if python3:
00134         self.base_position.header.frame_id = str[start:end].decode('utf-8')
00135       else:
00136         self.base_position.header.frame_id = str[start:end]
00137       _x = self
00138       start = end
00139       end += 56
00140       (_x.base_position.pose.position.x, _x.base_position.pose.position.y, _x.base_position.pose.position.z, _x.base_position.pose.orientation.x, _x.base_position.pose.orientation.y, _x.base_position.pose.orientation.z, _x.base_position.pose.orientation.w,) = _struct_7d.unpack(str[start:end])
00141       return self
00142     except struct.error as e:
00143       raise genpy.DeserializationError(e) #most likely buffer underfill
00144 
00145 
00146   def serialize_numpy(self, buff, numpy):
00147     """
00148     serialize message with numpy array types into buffer
00149     :param buff: buffer, ``StringIO``
00150     :param numpy: numpy python module
00151     """
00152     try:
00153       _x = self
00154       buff.write(_struct_3I.pack(_x.base_position.header.seq, _x.base_position.header.stamp.secs, _x.base_position.header.stamp.nsecs))
00155       _x = self.base_position.header.frame_id
00156       length = len(_x)
00157       if python3 or type(_x) == unicode:
00158         _x = _x.encode('utf-8')
00159         length = len(_x)
00160       buff.write(struct.pack('<I%ss'%length, length, _x))
00161       _x = self
00162       buff.write(_struct_7d.pack(_x.base_position.pose.position.x, _x.base_position.pose.position.y, _x.base_position.pose.position.z, _x.base_position.pose.orientation.x, _x.base_position.pose.orientation.y, _x.base_position.pose.orientation.z, _x.base_position.pose.orientation.w))
00163     except struct.error as se: self._check_types(struct.error("%s: '%s' when writing '%s'" % (type(se), str(se), str(_x))))
00164     except TypeError as te: self._check_types(ValueError("%s: '%s' when writing '%s'" % (type(te), str(te), str(_x))))
00165 
00166   def deserialize_numpy(self, str, numpy):
00167     """
00168     unpack serialized message in str into this message instance using numpy for array types
00169     :param str: byte array of serialized message, ``str``
00170     :param numpy: numpy python module
00171     """
00172     try:
00173       if self.base_position is None:
00174         self.base_position = geometry_msgs.msg.PoseStamped()
00175       end = 0
00176       _x = self
00177       start = end
00178       end += 12
00179       (_x.base_position.header.seq, _x.base_position.header.stamp.secs, _x.base_position.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00180       start = end
00181       end += 4
00182       (length,) = _struct_I.unpack(str[start:end])
00183       start = end
00184       end += length
00185       if python3:
00186         self.base_position.header.frame_id = str[start:end].decode('utf-8')
00187       else:
00188         self.base_position.header.frame_id = str[start:end]
00189       _x = self
00190       start = end
00191       end += 56
00192       (_x.base_position.pose.position.x, _x.base_position.pose.position.y, _x.base_position.pose.position.z, _x.base_position.pose.orientation.x, _x.base_position.pose.orientation.y, _x.base_position.pose.orientation.z, _x.base_position.pose.orientation.w,) = _struct_7d.unpack(str[start:end])
00193       return self
00194     except struct.error as e:
00195       raise genpy.DeserializationError(e) #most likely buffer underfill
00196 
00197 _struct_I = genpy.struct_I
00198 _struct_3I = struct.Struct("<3I")
00199 _struct_7d = struct.Struct("<7d")


move_base_msgs
Author(s): Eitan Marder-Eppstein
autogenerated on Mon Oct 6 2014 02:46:01