00001 """autogenerated by genpy from pr2_controllers_msgs/PointHeadGoal.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 genpy
00009 import std_msgs.msg
00010
00011 class PointHeadGoal(genpy.Message):
00012 _md5sum = "8b92b1cd5e06c8a94c917dc3209a4c1d"
00013 _type = "pr2_controllers_msgs/PointHeadGoal"
00014 _has_header = False
00015 _full_text = """# ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00016 geometry_msgs/PointStamped target
00017 geometry_msgs/Vector3 pointing_axis
00018 string pointing_frame
00019 duration min_duration
00020 float64 max_velocity
00021
00022 ================================================================================
00023 MSG: geometry_msgs/PointStamped
00024 # This represents a Point with reference coordinate frame and timestamp
00025 Header header
00026 Point point
00027
00028 ================================================================================
00029 MSG: std_msgs/Header
00030 # Standard metadata for higher-level stamped data types.
00031 # This is generally used to communicate timestamped data
00032 # in a particular coordinate frame.
00033 #
00034 # sequence ID: consecutively increasing ID
00035 uint32 seq
00036 #Two-integer timestamp that is expressed as:
00037 # * stamp.secs: seconds (stamp_secs) since epoch
00038 # * stamp.nsecs: nanoseconds since stamp_secs
00039 # time-handling sugar is provided by the client library
00040 time stamp
00041 #Frame this data is associated with
00042 # 0: no frame
00043 # 1: global frame
00044 string frame_id
00045
00046 ================================================================================
00047 MSG: geometry_msgs/Point
00048 # This contains the position of a point in free space
00049 float64 x
00050 float64 y
00051 float64 z
00052
00053 ================================================================================
00054 MSG: geometry_msgs/Vector3
00055 # This represents a vector in free space.
00056
00057 float64 x
00058 float64 y
00059 float64 z
00060 """
00061 __slots__ = ['target','pointing_axis','pointing_frame','min_duration','max_velocity']
00062 _slot_types = ['geometry_msgs/PointStamped','geometry_msgs/Vector3','string','duration','float64']
00063
00064 def __init__(self, *args, **kwds):
00065 """
00066 Constructor. Any message fields that are implicitly/explicitly
00067 set to None will be assigned a default value. The recommend
00068 use is keyword arguments as this is more robust to future message
00069 changes. You cannot mix in-order arguments and keyword arguments.
00070
00071 The available fields are:
00072 target,pointing_axis,pointing_frame,min_duration,max_velocity
00073
00074 :param args: complete set of field values, in .msg order
00075 :param kwds: use keyword arguments corresponding to message field names
00076 to set specific fields.
00077 """
00078 if args or kwds:
00079 super(PointHeadGoal, self).__init__(*args, **kwds)
00080
00081 if self.target is None:
00082 self.target = geometry_msgs.msg.PointStamped()
00083 if self.pointing_axis is None:
00084 self.pointing_axis = geometry_msgs.msg.Vector3()
00085 if self.pointing_frame is None:
00086 self.pointing_frame = ''
00087 if self.min_duration is None:
00088 self.min_duration = genpy.Duration()
00089 if self.max_velocity is None:
00090 self.max_velocity = 0.
00091 else:
00092 self.target = geometry_msgs.msg.PointStamped()
00093 self.pointing_axis = geometry_msgs.msg.Vector3()
00094 self.pointing_frame = ''
00095 self.min_duration = genpy.Duration()
00096 self.max_velocity = 0.
00097
00098 def _get_types(self):
00099 """
00100 internal API method
00101 """
00102 return self._slot_types
00103
00104 def serialize(self, buff):
00105 """
00106 serialize message into buffer
00107 :param buff: buffer, ``StringIO``
00108 """
00109 try:
00110 _x = self
00111 buff.write(_struct_3I.pack(_x.target.header.seq, _x.target.header.stamp.secs, _x.target.header.stamp.nsecs))
00112 _x = self.target.header.frame_id
00113 length = len(_x)
00114 if python3 or type(_x) == unicode:
00115 _x = _x.encode('utf-8')
00116 length = len(_x)
00117 buff.write(struct.pack('<I%ss'%length, length, _x))
00118 _x = self
00119 buff.write(_struct_6d.pack(_x.target.point.x, _x.target.point.y, _x.target.point.z, _x.pointing_axis.x, _x.pointing_axis.y, _x.pointing_axis.z))
00120 _x = self.pointing_frame
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 _x = self
00127 buff.write(_struct_2id.pack(_x.min_duration.secs, _x.min_duration.nsecs, _x.max_velocity))
00128 except struct.error as se: self._check_types(se)
00129 except TypeError as te: self._check_types(te)
00130
00131 def deserialize(self, str):
00132 """
00133 unpack serialized message in str into this message instance
00134 :param str: byte array of serialized message, ``str``
00135 """
00136 try:
00137 if self.target is None:
00138 self.target = geometry_msgs.msg.PointStamped()
00139 if self.pointing_axis is None:
00140 self.pointing_axis = geometry_msgs.msg.Vector3()
00141 if self.min_duration is None:
00142 self.min_duration = genpy.Duration()
00143 end = 0
00144 _x = self
00145 start = end
00146 end += 12
00147 (_x.target.header.seq, _x.target.header.stamp.secs, _x.target.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00148 start = end
00149 end += 4
00150 (length,) = _struct_I.unpack(str[start:end])
00151 start = end
00152 end += length
00153 if python3:
00154 self.target.header.frame_id = str[start:end].decode('utf-8')
00155 else:
00156 self.target.header.frame_id = str[start:end]
00157 _x = self
00158 start = end
00159 end += 48
00160 (_x.target.point.x, _x.target.point.y, _x.target.point.z, _x.pointing_axis.x, _x.pointing_axis.y, _x.pointing_axis.z,) = _struct_6d.unpack(str[start:end])
00161 start = end
00162 end += 4
00163 (length,) = _struct_I.unpack(str[start:end])
00164 start = end
00165 end += length
00166 if python3:
00167 self.pointing_frame = str[start:end].decode('utf-8')
00168 else:
00169 self.pointing_frame = str[start:end]
00170 _x = self
00171 start = end
00172 end += 16
00173 (_x.min_duration.secs, _x.min_duration.nsecs, _x.max_velocity,) = _struct_2id.unpack(str[start:end])
00174 self.min_duration.canon()
00175 return self
00176 except struct.error as e:
00177 raise genpy.DeserializationError(e)
00178
00179
00180 def serialize_numpy(self, buff, numpy):
00181 """
00182 serialize message with numpy array types into buffer
00183 :param buff: buffer, ``StringIO``
00184 :param numpy: numpy python module
00185 """
00186 try:
00187 _x = self
00188 buff.write(_struct_3I.pack(_x.target.header.seq, _x.target.header.stamp.secs, _x.target.header.stamp.nsecs))
00189 _x = self.target.header.frame_id
00190 length = len(_x)
00191 if python3 or type(_x) == unicode:
00192 _x = _x.encode('utf-8')
00193 length = len(_x)
00194 buff.write(struct.pack('<I%ss'%length, length, _x))
00195 _x = self
00196 buff.write(_struct_6d.pack(_x.target.point.x, _x.target.point.y, _x.target.point.z, _x.pointing_axis.x, _x.pointing_axis.y, _x.pointing_axis.z))
00197 _x = self.pointing_frame
00198 length = len(_x)
00199 if python3 or type(_x) == unicode:
00200 _x = _x.encode('utf-8')
00201 length = len(_x)
00202 buff.write(struct.pack('<I%ss'%length, length, _x))
00203 _x = self
00204 buff.write(_struct_2id.pack(_x.min_duration.secs, _x.min_duration.nsecs, _x.max_velocity))
00205 except struct.error as se: self._check_types(se)
00206 except TypeError as te: self._check_types(te)
00207
00208 def deserialize_numpy(self, str, numpy):
00209 """
00210 unpack serialized message in str into this message instance using numpy for array types
00211 :param str: byte array of serialized message, ``str``
00212 :param numpy: numpy python module
00213 """
00214 try:
00215 if self.target is None:
00216 self.target = geometry_msgs.msg.PointStamped()
00217 if self.pointing_axis is None:
00218 self.pointing_axis = geometry_msgs.msg.Vector3()
00219 if self.min_duration is None:
00220 self.min_duration = genpy.Duration()
00221 end = 0
00222 _x = self
00223 start = end
00224 end += 12
00225 (_x.target.header.seq, _x.target.header.stamp.secs, _x.target.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00226 start = end
00227 end += 4
00228 (length,) = _struct_I.unpack(str[start:end])
00229 start = end
00230 end += length
00231 if python3:
00232 self.target.header.frame_id = str[start:end].decode('utf-8')
00233 else:
00234 self.target.header.frame_id = str[start:end]
00235 _x = self
00236 start = end
00237 end += 48
00238 (_x.target.point.x, _x.target.point.y, _x.target.point.z, _x.pointing_axis.x, _x.pointing_axis.y, _x.pointing_axis.z,) = _struct_6d.unpack(str[start:end])
00239 start = end
00240 end += 4
00241 (length,) = _struct_I.unpack(str[start:end])
00242 start = end
00243 end += length
00244 if python3:
00245 self.pointing_frame = str[start:end].decode('utf-8')
00246 else:
00247 self.pointing_frame = str[start:end]
00248 _x = self
00249 start = end
00250 end += 16
00251 (_x.min_duration.secs, _x.min_duration.nsecs, _x.max_velocity,) = _struct_2id.unpack(str[start:end])
00252 self.min_duration.canon()
00253 return self
00254 except struct.error as e:
00255 raise genpy.DeserializationError(e)
00256
00257 _struct_I = genpy.struct_I
00258 _struct_3I = struct.Struct("<3I")
00259 _struct_6d = struct.Struct("<6d")
00260 _struct_2id = struct.Struct("<2id")