_ARMarkers.py
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00001 """autogenerated by genpy from ar_pose/ARMarkers.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 ar_pose.msg
00009 import std_msgs.msg
00010 
00011 class ARMarkers(genpy.Message):
00012   _md5sum = "b35e1e178a9cd7039dbb63cf2764131a"
00013   _type = "ar_pose/ARMarkers"
00014   _has_header = True #flag to mark the presence of a Header object
00015   _full_text = """Header header
00016 ARMarker[] markers
00017 
00018 ================================================================================
00019 MSG: std_msgs/Header
00020 # Standard metadata for higher-level stamped data types.
00021 # This is generally used to communicate timestamped data 
00022 # in a particular coordinate frame.
00023 # 
00024 # sequence ID: consecutively increasing ID 
00025 uint32 seq
00026 #Two-integer timestamp that is expressed as:
00027 # * stamp.secs: seconds (stamp_secs) since epoch
00028 # * stamp.nsecs: nanoseconds since stamp_secs
00029 # time-handling sugar is provided by the client library
00030 time stamp
00031 #Frame this data is associated with
00032 # 0: no frame
00033 # 1: global frame
00034 string frame_id
00035 
00036 ================================================================================
00037 MSG: ar_pose/ARMarker
00038 Header header
00039 uint32 id
00040 geometry_msgs/PoseWithCovariance pose
00041 uint32 confidence
00042 
00043 ================================================================================
00044 MSG: geometry_msgs/PoseWithCovariance
00045 # This represents a pose in free space with uncertainty.
00046 
00047 Pose pose
00048 
00049 # Row-major representation of the 6x6 covariance matrix
00050 # The orientation parameters use a fixed-axis representation.
00051 # In order, the parameters are:
00052 # (x, y, z, rotation about X axis, rotation about Y axis, rotation about Z axis)
00053 float64[36] covariance
00054 
00055 ================================================================================
00056 MSG: geometry_msgs/Pose
00057 # A representation of pose in free space, composed of postion and orientation. 
00058 Point position
00059 Quaternion orientation
00060 
00061 ================================================================================
00062 MSG: geometry_msgs/Point
00063 # This contains the position of a point in free space
00064 float64 x
00065 float64 y
00066 float64 z
00067 
00068 ================================================================================
00069 MSG: geometry_msgs/Quaternion
00070 # This represents an orientation in free space in quaternion form.
00071 
00072 float64 x
00073 float64 y
00074 float64 z
00075 float64 w
00076 
00077 """
00078   __slots__ = ['header','markers']
00079   _slot_types = ['std_msgs/Header','ar_pose/ARMarker[]']
00080 
00081   def __init__(self, *args, **kwds):
00082     """
00083     Constructor. Any message fields that are implicitly/explicitly
00084     set to None will be assigned a default value. The recommend
00085     use is keyword arguments as this is more robust to future message
00086     changes.  You cannot mix in-order arguments and keyword arguments.
00087 
00088     The available fields are:
00089        header,markers
00090 
00091     :param args: complete set of field values, in .msg order
00092     :param kwds: use keyword arguments corresponding to message field names
00093     to set specific fields.
00094     """
00095     if args or kwds:
00096       super(ARMarkers, self).__init__(*args, **kwds)
00097       #message fields cannot be None, assign default values for those that are
00098       if self.header is None:
00099         self.header = std_msgs.msg.Header()
00100       if self.markers is None:
00101         self.markers = []
00102     else:
00103       self.header = std_msgs.msg.Header()
00104       self.markers = []
00105 
00106   def _get_types(self):
00107     """
00108     internal API method
00109     """
00110     return self._slot_types
00111 
00112   def serialize(self, buff):
00113     """
00114     serialize message into buffer
00115     :param buff: buffer, ``StringIO``
00116     """
00117     try:
00118       _x = self
00119       buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00120       _x = self.header.frame_id
00121       length = len(_x)
00122       if python3 or type(_x) == unicode:
00123         _x = _x.encode('utf-8')
00124         length = len(_x)
00125       buff.write(struct.pack('<I%ss'%length, length, _x))
00126       length = len(self.markers)
00127       buff.write(_struct_I.pack(length))
00128       for val1 in self.markers:
00129         _v1 = val1.header
00130         buff.write(_struct_I.pack(_v1.seq))
00131         _v2 = _v1.stamp
00132         _x = _v2
00133         buff.write(_struct_2I.pack(_x.secs, _x.nsecs))
00134         _x = _v1.frame_id
00135         length = len(_x)
00136         if python3 or type(_x) == unicode:
00137           _x = _x.encode('utf-8')
00138           length = len(_x)
00139         buff.write(struct.pack('<I%ss'%length, length, _x))
00140         buff.write(_struct_I.pack(val1.id))
00141         _v3 = val1.pose
00142         _v4 = _v3.pose
00143         _v5 = _v4.position
00144         _x = _v5
00145         buff.write(_struct_3d.pack(_x.x, _x.y, _x.z))
00146         _v6 = _v4.orientation
00147         _x = _v6
00148         buff.write(_struct_4d.pack(_x.x, _x.y, _x.z, _x.w))
00149         buff.write(_struct_36d.pack(*_v3.covariance))
00150         buff.write(_struct_I.pack(val1.confidence))
00151     except struct.error as se: self._check_types(se)
00152     except TypeError as te: self._check_types(te)
00153 
00154   def deserialize(self, str):
00155     """
00156     unpack serialized message in str into this message instance
00157     :param str: byte array of serialized message, ``str``
00158     """
00159     try:
00160       if self.header is None:
00161         self.header = std_msgs.msg.Header()
00162       if self.markers is None:
00163         self.markers = None
00164       end = 0
00165       _x = self
00166       start = end
00167       end += 12
00168       (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00169       start = end
00170       end += 4
00171       (length,) = _struct_I.unpack(str[start:end])
00172       start = end
00173       end += length
00174       if python3:
00175         self.header.frame_id = str[start:end].decode('utf-8')
00176       else:
00177         self.header.frame_id = str[start:end]
00178       start = end
00179       end += 4
00180       (length,) = _struct_I.unpack(str[start:end])
00181       self.markers = []
00182       for i in range(0, length):
00183         val1 = ar_pose.msg.ARMarker()
00184         _v7 = val1.header
00185         start = end
00186         end += 4
00187         (_v7.seq,) = _struct_I.unpack(str[start:end])
00188         _v8 = _v7.stamp
00189         _x = _v8
00190         start = end
00191         end += 8
00192         (_x.secs, _x.nsecs,) = _struct_2I.unpack(str[start:end])
00193         start = end
00194         end += 4
00195         (length,) = _struct_I.unpack(str[start:end])
00196         start = end
00197         end += length
00198         if python3:
00199           _v7.frame_id = str[start:end].decode('utf-8')
00200         else:
00201           _v7.frame_id = str[start:end]
00202         start = end
00203         end += 4
00204         (val1.id,) = _struct_I.unpack(str[start:end])
00205         _v9 = val1.pose
00206         _v10 = _v9.pose
00207         _v11 = _v10.position
00208         _x = _v11
00209         start = end
00210         end += 24
00211         (_x.x, _x.y, _x.z,) = _struct_3d.unpack(str[start:end])
00212         _v12 = _v10.orientation
00213         _x = _v12
00214         start = end
00215         end += 32
00216         (_x.x, _x.y, _x.z, _x.w,) = _struct_4d.unpack(str[start:end])
00217         start = end
00218         end += 288
00219         _v9.covariance = _struct_36d.unpack(str[start:end])
00220         start = end
00221         end += 4
00222         (val1.confidence,) = _struct_I.unpack(str[start:end])
00223         self.markers.append(val1)
00224       return self
00225     except struct.error as e:
00226       raise genpy.DeserializationError(e) #most likely buffer underfill
00227 
00228 
00229   def serialize_numpy(self, buff, numpy):
00230     """
00231     serialize message with numpy array types into buffer
00232     :param buff: buffer, ``StringIO``
00233     :param numpy: numpy python module
00234     """
00235     try:
00236       _x = self
00237       buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00238       _x = self.header.frame_id
00239       length = len(_x)
00240       if python3 or type(_x) == unicode:
00241         _x = _x.encode('utf-8')
00242         length = len(_x)
00243       buff.write(struct.pack('<I%ss'%length, length, _x))
00244       length = len(self.markers)
00245       buff.write(_struct_I.pack(length))
00246       for val1 in self.markers:
00247         _v13 = val1.header
00248         buff.write(_struct_I.pack(_v13.seq))
00249         _v14 = _v13.stamp
00250         _x = _v14
00251         buff.write(_struct_2I.pack(_x.secs, _x.nsecs))
00252         _x = _v13.frame_id
00253         length = len(_x)
00254         if python3 or type(_x) == unicode:
00255           _x = _x.encode('utf-8')
00256           length = len(_x)
00257         buff.write(struct.pack('<I%ss'%length, length, _x))
00258         buff.write(_struct_I.pack(val1.id))
00259         _v15 = val1.pose
00260         _v16 = _v15.pose
00261         _v17 = _v16.position
00262         _x = _v17
00263         buff.write(_struct_3d.pack(_x.x, _x.y, _x.z))
00264         _v18 = _v16.orientation
00265         _x = _v18
00266         buff.write(_struct_4d.pack(_x.x, _x.y, _x.z, _x.w))
00267         buff.write(_v15.covariance.tostring())
00268         buff.write(_struct_I.pack(val1.confidence))
00269     except struct.error as se: self._check_types(se)
00270     except TypeError as te: self._check_types(te)
00271 
00272   def deserialize_numpy(self, str, numpy):
00273     """
00274     unpack serialized message in str into this message instance using numpy for array types
00275     :param str: byte array of serialized message, ``str``
00276     :param numpy: numpy python module
00277     """
00278     try:
00279       if self.header is None:
00280         self.header = std_msgs.msg.Header()
00281       if self.markers is None:
00282         self.markers = None
00283       end = 0
00284       _x = self
00285       start = end
00286       end += 12
00287       (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00288       start = end
00289       end += 4
00290       (length,) = _struct_I.unpack(str[start:end])
00291       start = end
00292       end += length
00293       if python3:
00294         self.header.frame_id = str[start:end].decode('utf-8')
00295       else:
00296         self.header.frame_id = str[start:end]
00297       start = end
00298       end += 4
00299       (length,) = _struct_I.unpack(str[start:end])
00300       self.markers = []
00301       for i in range(0, length):
00302         val1 = ar_pose.msg.ARMarker()
00303         _v19 = val1.header
00304         start = end
00305         end += 4
00306         (_v19.seq,) = _struct_I.unpack(str[start:end])
00307         _v20 = _v19.stamp
00308         _x = _v20
00309         start = end
00310         end += 8
00311         (_x.secs, _x.nsecs,) = _struct_2I.unpack(str[start:end])
00312         start = end
00313         end += 4
00314         (length,) = _struct_I.unpack(str[start:end])
00315         start = end
00316         end += length
00317         if python3:
00318           _v19.frame_id = str[start:end].decode('utf-8')
00319         else:
00320           _v19.frame_id = str[start:end]
00321         start = end
00322         end += 4
00323         (val1.id,) = _struct_I.unpack(str[start:end])
00324         _v21 = val1.pose
00325         _v22 = _v21.pose
00326         _v23 = _v22.position
00327         _x = _v23
00328         start = end
00329         end += 24
00330         (_x.x, _x.y, _x.z,) = _struct_3d.unpack(str[start:end])
00331         _v24 = _v22.orientation
00332         _x = _v24
00333         start = end
00334         end += 32
00335         (_x.x, _x.y, _x.z, _x.w,) = _struct_4d.unpack(str[start:end])
00336         start = end
00337         end += 288
00338         _v21.covariance = numpy.frombuffer(str[start:end], dtype=numpy.float64, count=36)
00339         start = end
00340         end += 4
00341         (val1.confidence,) = _struct_I.unpack(str[start:end])
00342         self.markers.append(val1)
00343       return self
00344     except struct.error as e:
00345       raise genpy.DeserializationError(e) #most likely buffer underfill
00346 
00347 _struct_I = genpy.struct_I
00348 _struct_36d = struct.Struct("<36d")
00349 _struct_3I = struct.Struct("<3I")
00350 _struct_4d = struct.Struct("<4d")
00351 _struct_2I = struct.Struct("<2I")
00352 _struct_3d = struct.Struct("<3d")
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ar_pose
Author(s): Ivan Dryanovski, William Morris, Gautier Dumonteil et al.
autogenerated on Thu Apr 25 2013 15:41:19