_GetLinkState.py
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00001 """autogenerated by genpy from gazebo_msgs/GetLinkStateRequest.msg. Do not edit."""
00002 import sys
00003 python3 = True if sys.hexversion > 0x03000000 else False
00004 import genpy
00005 import struct
00006 
00007 
00008 class GetLinkStateRequest(genpy.Message):
00009   _md5sum = "7551675c30aaa71f7c288d4864552001"
00010   _type = "gazebo_msgs/GetLinkStateRequest"
00011   _has_header = False #flag to mark the presence of a Header object
00012   _full_text = """string link_name
00013 
00014 string reference_frame
00015 
00016 
00017 
00018 """
00019   __slots__ = ['link_name','reference_frame']
00020   _slot_types = ['string','string']
00021 
00022   def __init__(self, *args, **kwds):
00023     """
00024     Constructor. Any message fields that are implicitly/explicitly
00025     set to None will be assigned a default value. The recommend
00026     use is keyword arguments as this is more robust to future message
00027     changes.  You cannot mix in-order arguments and keyword arguments.
00028 
00029     The available fields are:
00030        link_name,reference_frame
00031 
00032     :param args: complete set of field values, in .msg order
00033     :param kwds: use keyword arguments corresponding to message field names
00034     to set specific fields.
00035     """
00036     if args or kwds:
00037       super(GetLinkStateRequest, self).__init__(*args, **kwds)
00038       #message fields cannot be None, assign default values for those that are
00039       if self.link_name is None:
00040         self.link_name = ''
00041       if self.reference_frame is None:
00042         self.reference_frame = ''
00043     else:
00044       self.link_name = ''
00045       self.reference_frame = ''
00046 
00047   def _get_types(self):
00048     """
00049     internal API method
00050     """
00051     return self._slot_types
00052 
00053   def serialize(self, buff):
00054     """
00055     serialize message into buffer
00056     :param buff: buffer, ``StringIO``
00057     """
00058     try:
00059       _x = self.link_name
00060       length = len(_x)
00061       if python3 or type(_x) == unicode:
00062         _x = _x.encode('utf-8')
00063         length = len(_x)
00064       buff.write(struct.pack('<I%ss'%length, length, _x))
00065       _x = self.reference_frame
00066       length = len(_x)
00067       if python3 or type(_x) == unicode:
00068         _x = _x.encode('utf-8')
00069         length = len(_x)
00070       buff.write(struct.pack('<I%ss'%length, length, _x))
00071     except struct.error as se: self._check_types(se)
00072     except TypeError as te: self._check_types(te)
00073 
00074   def deserialize(self, str):
00075     """
00076     unpack serialized message in str into this message instance
00077     :param str: byte array of serialized message, ``str``
00078     """
00079     try:
00080       end = 0
00081       start = end
00082       end += 4
00083       (length,) = _struct_I.unpack(str[start:end])
00084       start = end
00085       end += length
00086       if python3:
00087         self.link_name = str[start:end].decode('utf-8')
00088       else:
00089         self.link_name = str[start:end]
00090       start = end
00091       end += 4
00092       (length,) = _struct_I.unpack(str[start:end])
00093       start = end
00094       end += length
00095       if python3:
00096         self.reference_frame = str[start:end].decode('utf-8')
00097       else:
00098         self.reference_frame = str[start:end]
00099       return self
00100     except struct.error as e:
00101       raise genpy.DeserializationError(e) #most likely buffer underfill
00102 
00103 
00104   def serialize_numpy(self, buff, numpy):
00105     """
00106     serialize message with numpy array types into buffer
00107     :param buff: buffer, ``StringIO``
00108     :param numpy: numpy python module
00109     """
00110     try:
00111       _x = self.link_name
00112       length = len(_x)
00113       if python3 or type(_x) == unicode:
00114         _x = _x.encode('utf-8')
00115         length = len(_x)
00116       buff.write(struct.pack('<I%ss'%length, length, _x))
00117       _x = self.reference_frame
00118       length = len(_x)
00119       if python3 or type(_x) == unicode:
00120         _x = _x.encode('utf-8')
00121         length = len(_x)
00122       buff.write(struct.pack('<I%ss'%length, length, _x))
00123     except struct.error as se: self._check_types(se)
00124     except TypeError as te: self._check_types(te)
00125 
00126   def deserialize_numpy(self, str, numpy):
00127     """
00128     unpack serialized message in str into this message instance using numpy for array types
00129     :param str: byte array of serialized message, ``str``
00130     :param numpy: numpy python module
00131     """
00132     try:
00133       end = 0
00134       start = end
00135       end += 4
00136       (length,) = _struct_I.unpack(str[start:end])
00137       start = end
00138       end += length
00139       if python3:
00140         self.link_name = str[start:end].decode('utf-8')
00141       else:
00142         self.link_name = str[start:end]
00143       start = end
00144       end += 4
00145       (length,) = _struct_I.unpack(str[start:end])
00146       start = end
00147       end += length
00148       if python3:
00149         self.reference_frame = str[start:end].decode('utf-8')
00150       else:
00151         self.reference_frame = str[start:end]
00152       return self
00153     except struct.error as e:
00154       raise genpy.DeserializationError(e) #most likely buffer underfill
00155 
00156 _struct_I = genpy.struct_I
00157 """autogenerated by genpy from gazebo_msgs/GetLinkStateResponse.msg. Do not edit."""
00158 import sys
00159 python3 = True if sys.hexversion > 0x03000000 else False
00160 import genpy
00161 import struct
00162 
00163 import geometry_msgs.msg
00164 import gazebo_msgs.msg
00165 
00166 class GetLinkStateResponse(genpy.Message):
00167   _md5sum = "8ba55ad34f9c072e75c0de57b089753b"
00168   _type = "gazebo_msgs/GetLinkStateResponse"
00169   _has_header = False #flag to mark the presence of a Header object
00170   _full_text = """gazebo_msgs/LinkState link_state
00171 bool success
00172 string status_message
00173 
00174 
00175 ================================================================================
00176 MSG: gazebo_msgs/LinkState
00177 # @todo: FIXME: sets pose and twist of a link.  All children link poses/twists of the URDF tree are not updated accordingly, but should be.
00178 string link_name            # link name, link_names are in gazebo scoped name notation, [model_name::body_name]
00179 geometry_msgs/Pose pose     # desired pose in reference frame
00180 geometry_msgs/Twist twist   # desired twist in reference frame
00181 string reference_frame      # set pose/twist relative to the frame of this link/body
00182                             # leave empty or "world" or "map" defaults to world-frame
00183 
00184 ================================================================================
00185 MSG: geometry_msgs/Pose
00186 # A representation of pose in free space, composed of postion and orientation. 
00187 Point position
00188 Quaternion orientation
00189 
00190 ================================================================================
00191 MSG: geometry_msgs/Point
00192 # This contains the position of a point in free space
00193 float64 x
00194 float64 y
00195 float64 z
00196 
00197 ================================================================================
00198 MSG: geometry_msgs/Quaternion
00199 # This represents an orientation in free space in quaternion form.
00200 
00201 float64 x
00202 float64 y
00203 float64 z
00204 float64 w
00205 
00206 ================================================================================
00207 MSG: geometry_msgs/Twist
00208 # This expresses velocity in free space broken into it's linear and angular parts. 
00209 Vector3  linear
00210 Vector3  angular
00211 
00212 ================================================================================
00213 MSG: geometry_msgs/Vector3
00214 # This represents a vector in free space. 
00215 
00216 float64 x
00217 float64 y
00218 float64 z
00219 """
00220   __slots__ = ['link_state','success','status_message']
00221   _slot_types = ['gazebo_msgs/LinkState','bool','string']
00222 
00223   def __init__(self, *args, **kwds):
00224     """
00225     Constructor. Any message fields that are implicitly/explicitly
00226     set to None will be assigned a default value. The recommend
00227     use is keyword arguments as this is more robust to future message
00228     changes.  You cannot mix in-order arguments and keyword arguments.
00229 
00230     The available fields are:
00231        link_state,success,status_message
00232 
00233     :param args: complete set of field values, in .msg order
00234     :param kwds: use keyword arguments corresponding to message field names
00235     to set specific fields.
00236     """
00237     if args or kwds:
00238       super(GetLinkStateResponse, self).__init__(*args, **kwds)
00239       #message fields cannot be None, assign default values for those that are
00240       if self.link_state is None:
00241         self.link_state = gazebo_msgs.msg.LinkState()
00242       if self.success is None:
00243         self.success = False
00244       if self.status_message is None:
00245         self.status_message = ''
00246     else:
00247       self.link_state = gazebo_msgs.msg.LinkState()
00248       self.success = False
00249       self.status_message = ''
00250 
00251   def _get_types(self):
00252     """
00253     internal API method
00254     """
00255     return self._slot_types
00256 
00257   def serialize(self, buff):
00258     """
00259     serialize message into buffer
00260     :param buff: buffer, ``StringIO``
00261     """
00262     try:
00263       _x = self.link_state.link_name
00264       length = len(_x)
00265       if python3 or type(_x) == unicode:
00266         _x = _x.encode('utf-8')
00267         length = len(_x)
00268       buff.write(struct.pack('<I%ss'%length, length, _x))
00269       _x = self
00270       buff.write(_struct_13d.pack(_x.link_state.pose.position.x, _x.link_state.pose.position.y, _x.link_state.pose.position.z, _x.link_state.pose.orientation.x, _x.link_state.pose.orientation.y, _x.link_state.pose.orientation.z, _x.link_state.pose.orientation.w, _x.link_state.twist.linear.x, _x.link_state.twist.linear.y, _x.link_state.twist.linear.z, _x.link_state.twist.angular.x, _x.link_state.twist.angular.y, _x.link_state.twist.angular.z))
00271       _x = self.link_state.reference_frame
00272       length = len(_x)
00273       if python3 or type(_x) == unicode:
00274         _x = _x.encode('utf-8')
00275         length = len(_x)
00276       buff.write(struct.pack('<I%ss'%length, length, _x))
00277       buff.write(_struct_B.pack(self.success))
00278       _x = self.status_message
00279       length = len(_x)
00280       if python3 or type(_x) == unicode:
00281         _x = _x.encode('utf-8')
00282         length = len(_x)
00283       buff.write(struct.pack('<I%ss'%length, length, _x))
00284     except struct.error as se: self._check_types(se)
00285     except TypeError as te: self._check_types(te)
00286 
00287   def deserialize(self, str):
00288     """
00289     unpack serialized message in str into this message instance
00290     :param str: byte array of serialized message, ``str``
00291     """
00292     try:
00293       if self.link_state is None:
00294         self.link_state = gazebo_msgs.msg.LinkState()
00295       end = 0
00296       start = end
00297       end += 4
00298       (length,) = _struct_I.unpack(str[start:end])
00299       start = end
00300       end += length
00301       if python3:
00302         self.link_state.link_name = str[start:end].decode('utf-8')
00303       else:
00304         self.link_state.link_name = str[start:end]
00305       _x = self
00306       start = end
00307       end += 104
00308       (_x.link_state.pose.position.x, _x.link_state.pose.position.y, _x.link_state.pose.position.z, _x.link_state.pose.orientation.x, _x.link_state.pose.orientation.y, _x.link_state.pose.orientation.z, _x.link_state.pose.orientation.w, _x.link_state.twist.linear.x, _x.link_state.twist.linear.y, _x.link_state.twist.linear.z, _x.link_state.twist.angular.x, _x.link_state.twist.angular.y, _x.link_state.twist.angular.z,) = _struct_13d.unpack(str[start:end])
00309       start = end
00310       end += 4
00311       (length,) = _struct_I.unpack(str[start:end])
00312       start = end
00313       end += length
00314       if python3:
00315         self.link_state.reference_frame = str[start:end].decode('utf-8')
00316       else:
00317         self.link_state.reference_frame = str[start:end]
00318       start = end
00319       end += 1
00320       (self.success,) = _struct_B.unpack(str[start:end])
00321       self.success = bool(self.success)
00322       start = end
00323       end += 4
00324       (length,) = _struct_I.unpack(str[start:end])
00325       start = end
00326       end += length
00327       if python3:
00328         self.status_message = str[start:end].decode('utf-8')
00329       else:
00330         self.status_message = str[start:end]
00331       return self
00332     except struct.error as e:
00333       raise genpy.DeserializationError(e) #most likely buffer underfill
00334 
00335 
00336   def serialize_numpy(self, buff, numpy):
00337     """
00338     serialize message with numpy array types into buffer
00339     :param buff: buffer, ``StringIO``
00340     :param numpy: numpy python module
00341     """
00342     try:
00343       _x = self.link_state.link_name
00344       length = len(_x)
00345       if python3 or type(_x) == unicode:
00346         _x = _x.encode('utf-8')
00347         length = len(_x)
00348       buff.write(struct.pack('<I%ss'%length, length, _x))
00349       _x = self
00350       buff.write(_struct_13d.pack(_x.link_state.pose.position.x, _x.link_state.pose.position.y, _x.link_state.pose.position.z, _x.link_state.pose.orientation.x, _x.link_state.pose.orientation.y, _x.link_state.pose.orientation.z, _x.link_state.pose.orientation.w, _x.link_state.twist.linear.x, _x.link_state.twist.linear.y, _x.link_state.twist.linear.z, _x.link_state.twist.angular.x, _x.link_state.twist.angular.y, _x.link_state.twist.angular.z))
00351       _x = self.link_state.reference_frame
00352       length = len(_x)
00353       if python3 or type(_x) == unicode:
00354         _x = _x.encode('utf-8')
00355         length = len(_x)
00356       buff.write(struct.pack('<I%ss'%length, length, _x))
00357       buff.write(_struct_B.pack(self.success))
00358       _x = self.status_message
00359       length = len(_x)
00360       if python3 or type(_x) == unicode:
00361         _x = _x.encode('utf-8')
00362         length = len(_x)
00363       buff.write(struct.pack('<I%ss'%length, length, _x))
00364     except struct.error as se: self._check_types(se)
00365     except TypeError as te: self._check_types(te)
00366 
00367   def deserialize_numpy(self, str, numpy):
00368     """
00369     unpack serialized message in str into this message instance using numpy for array types
00370     :param str: byte array of serialized message, ``str``
00371     :param numpy: numpy python module
00372     """
00373     try:
00374       if self.link_state is None:
00375         self.link_state = gazebo_msgs.msg.LinkState()
00376       end = 0
00377       start = end
00378       end += 4
00379       (length,) = _struct_I.unpack(str[start:end])
00380       start = end
00381       end += length
00382       if python3:
00383         self.link_state.link_name = str[start:end].decode('utf-8')
00384       else:
00385         self.link_state.link_name = str[start:end]
00386       _x = self
00387       start = end
00388       end += 104
00389       (_x.link_state.pose.position.x, _x.link_state.pose.position.y, _x.link_state.pose.position.z, _x.link_state.pose.orientation.x, _x.link_state.pose.orientation.y, _x.link_state.pose.orientation.z, _x.link_state.pose.orientation.w, _x.link_state.twist.linear.x, _x.link_state.twist.linear.y, _x.link_state.twist.linear.z, _x.link_state.twist.angular.x, _x.link_state.twist.angular.y, _x.link_state.twist.angular.z,) = _struct_13d.unpack(str[start:end])
00390       start = end
00391       end += 4
00392       (length,) = _struct_I.unpack(str[start:end])
00393       start = end
00394       end += length
00395       if python3:
00396         self.link_state.reference_frame = str[start:end].decode('utf-8')
00397       else:
00398         self.link_state.reference_frame = str[start:end]
00399       start = end
00400       end += 1
00401       (self.success,) = _struct_B.unpack(str[start:end])
00402       self.success = bool(self.success)
00403       start = end
00404       end += 4
00405       (length,) = _struct_I.unpack(str[start:end])
00406       start = end
00407       end += length
00408       if python3:
00409         self.status_message = str[start:end].decode('utf-8')
00410       else:
00411         self.status_message = str[start:end]
00412       return self
00413     except struct.error as e:
00414       raise genpy.DeserializationError(e) #most likely buffer underfill
00415 
00416 _struct_I = genpy.struct_I
00417 _struct_B = struct.Struct("<B")
00418 _struct_13d = struct.Struct("<13d")
00419 class GetLinkState(object):
00420   _type          = 'gazebo_msgs/GetLinkState'
00421   _md5sum = '09d6c98cce97b35f7ab9bd70300657ab'
00422   _request_class  = GetLinkStateRequest
00423   _response_class = GetLinkStateResponse


gazebo_msgs
Author(s): John Hsu
autogenerated on Sun Jan 5 2014 11:34:32