00001 """autogenerated by genmsg_py from PointHeadActionGoal.msg. Do not edit."""
00002 import roslib.message
00003 import struct
00004
00005 import pr2_controllers_msgs.msg
00006 import geometry_msgs.msg
00007 import roslib.rostime
00008 import actionlib_msgs.msg
00009 import std_msgs.msg
00010
00011 class PointHeadActionGoal(roslib.message.Message):
00012 _md5sum = "b53a8323d0ba7b310ba17a2d3a82a6b8"
00013 _type = "pr2_controllers_msgs/PointHeadActionGoal"
00014 _has_header = True
00015 _full_text = """# ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00016
00017 Header header
00018 actionlib_msgs/GoalID goal_id
00019 PointHeadGoal goal
00020
00021 ================================================================================
00022 MSG: std_msgs/Header
00023 # Standard metadata for higher-level stamped data types.
00024 # This is generally used to communicate timestamped data
00025 # in a particular coordinate frame.
00026 #
00027 # sequence ID: consecutively increasing ID
00028 uint32 seq
00029 #Two-integer timestamp that is expressed as:
00030 # * stamp.secs: seconds (stamp_secs) since epoch
00031 # * stamp.nsecs: nanoseconds since stamp_secs
00032 # time-handling sugar is provided by the client library
00033 time stamp
00034 #Frame this data is associated with
00035 # 0: no frame
00036 # 1: global frame
00037 string frame_id
00038
00039 ================================================================================
00040 MSG: actionlib_msgs/GoalID
00041 # The stamp should store the time at which this goal was requested.
00042 # It is used by an action server when it tries to preempt all
00043 # goals that were requested before a certain time
00044 time stamp
00045
00046 # The id provides a way to associate feedback and
00047 # result message with specific goal requests. The id
00048 # specified must be unique.
00049 string id
00050
00051
00052 ================================================================================
00053 MSG: pr2_controllers_msgs/PointHeadGoal
00054 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00055 geometry_msgs/PointStamped target
00056 geometry_msgs/Vector3 pointing_axis
00057 string pointing_frame
00058 duration min_duration
00059 float64 max_velocity
00060
00061 ================================================================================
00062 MSG: geometry_msgs/PointStamped
00063 # This represents a Point with reference coordinate frame and timestamp
00064 Header header
00065 Point point
00066
00067 ================================================================================
00068 MSG: geometry_msgs/Point
00069 # This contains the position of a point in free space
00070 float64 x
00071 float64 y
00072 float64 z
00073
00074 ================================================================================
00075 MSG: geometry_msgs/Vector3
00076 # This represents a vector in free space.
00077
00078 float64 x
00079 float64 y
00080 float64 z
00081 """
00082 __slots__ = ['header','goal_id','goal']
00083 _slot_types = ['Header','actionlib_msgs/GoalID','pr2_controllers_msgs/PointHeadGoal']
00084
00085 def __init__(self, *args, **kwds):
00086 """
00087 Constructor. Any message fields that are implicitly/explicitly
00088 set to None will be assigned a default value. The recommend
00089 use is keyword arguments as this is more robust to future message
00090 changes. You cannot mix in-order arguments and keyword arguments.
00091
00092 The available fields are:
00093 header,goal_id,goal
00094
00095 @param args: complete set of field values, in .msg order
00096 @param kwds: use keyword arguments corresponding to message field names
00097 to set specific fields.
00098 """
00099 if args or kwds:
00100 super(PointHeadActionGoal, self).__init__(*args, **kwds)
00101
00102 if self.header is None:
00103 self.header = std_msgs.msg._Header.Header()
00104 if self.goal_id is None:
00105 self.goal_id = actionlib_msgs.msg.GoalID()
00106 if self.goal is None:
00107 self.goal = pr2_controllers_msgs.msg.PointHeadGoal()
00108 else:
00109 self.header = std_msgs.msg._Header.Header()
00110 self.goal_id = actionlib_msgs.msg.GoalID()
00111 self.goal = pr2_controllers_msgs.msg.PointHeadGoal()
00112
00113 def _get_types(self):
00114 """
00115 internal API method
00116 """
00117 return self._slot_types
00118
00119 def serialize(self, buff):
00120 """
00121 serialize message into buffer
00122 @param buff: buffer
00123 @type buff: StringIO
00124 """
00125 try:
00126 _x = self
00127 buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00128 _x = self.header.frame_id
00129 length = len(_x)
00130 buff.write(struct.pack('<I%ss'%length, length, _x))
00131 _x = self
00132 buff.write(_struct_2I.pack(_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs))
00133 _x = self.goal_id.id
00134 length = len(_x)
00135 buff.write(struct.pack('<I%ss'%length, length, _x))
00136 _x = self
00137 buff.write(_struct_3I.pack(_x.goal.target.header.seq, _x.goal.target.header.stamp.secs, _x.goal.target.header.stamp.nsecs))
00138 _x = self.goal.target.header.frame_id
00139 length = len(_x)
00140 buff.write(struct.pack('<I%ss'%length, length, _x))
00141 _x = self
00142 buff.write(_struct_6d.pack(_x.goal.target.point.x, _x.goal.target.point.y, _x.goal.target.point.z, _x.goal.pointing_axis.x, _x.goal.pointing_axis.y, _x.goal.pointing_axis.z))
00143 _x = self.goal.pointing_frame
00144 length = len(_x)
00145 buff.write(struct.pack('<I%ss'%length, length, _x))
00146 _x = self
00147 buff.write(_struct_2id.pack(_x.goal.min_duration.secs, _x.goal.min_duration.nsecs, _x.goal.max_velocity))
00148 except struct.error as se: self._check_types(se)
00149 except TypeError as te: self._check_types(te)
00150
00151 def deserialize(self, str):
00152 """
00153 unpack serialized message in str into this message instance
00154 @param str: byte array of serialized message
00155 @type str: str
00156 """
00157 try:
00158 if self.header is None:
00159 self.header = std_msgs.msg._Header.Header()
00160 if self.goal_id is None:
00161 self.goal_id = actionlib_msgs.msg.GoalID()
00162 if self.goal is None:
00163 self.goal = pr2_controllers_msgs.msg.PointHeadGoal()
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 self.header.frame_id = str[start:end]
00175 _x = self
00176 start = end
00177 end += 8
00178 (_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00179 start = end
00180 end += 4
00181 (length,) = _struct_I.unpack(str[start:end])
00182 start = end
00183 end += length
00184 self.goal_id.id = str[start:end]
00185 _x = self
00186 start = end
00187 end += 12
00188 (_x.goal.target.header.seq, _x.goal.target.header.stamp.secs, _x.goal.target.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00189 start = end
00190 end += 4
00191 (length,) = _struct_I.unpack(str[start:end])
00192 start = end
00193 end += length
00194 self.goal.target.header.frame_id = str[start:end]
00195 _x = self
00196 start = end
00197 end += 48
00198 (_x.goal.target.point.x, _x.goal.target.point.y, _x.goal.target.point.z, _x.goal.pointing_axis.x, _x.goal.pointing_axis.y, _x.goal.pointing_axis.z,) = _struct_6d.unpack(str[start:end])
00199 start = end
00200 end += 4
00201 (length,) = _struct_I.unpack(str[start:end])
00202 start = end
00203 end += length
00204 self.goal.pointing_frame = str[start:end]
00205 _x = self
00206 start = end
00207 end += 16
00208 (_x.goal.min_duration.secs, _x.goal.min_duration.nsecs, _x.goal.max_velocity,) = _struct_2id.unpack(str[start:end])
00209 return self
00210 except struct.error as e:
00211 raise roslib.message.DeserializationError(e)
00212
00213
00214 def serialize_numpy(self, buff, numpy):
00215 """
00216 serialize message with numpy array types into buffer
00217 @param buff: buffer
00218 @type buff: StringIO
00219 @param numpy: numpy python module
00220 @type numpy module
00221 """
00222 try:
00223 _x = self
00224 buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00225 _x = self.header.frame_id
00226 length = len(_x)
00227 buff.write(struct.pack('<I%ss'%length, length, _x))
00228 _x = self
00229 buff.write(_struct_2I.pack(_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs))
00230 _x = self.goal_id.id
00231 length = len(_x)
00232 buff.write(struct.pack('<I%ss'%length, length, _x))
00233 _x = self
00234 buff.write(_struct_3I.pack(_x.goal.target.header.seq, _x.goal.target.header.stamp.secs, _x.goal.target.header.stamp.nsecs))
00235 _x = self.goal.target.header.frame_id
00236 length = len(_x)
00237 buff.write(struct.pack('<I%ss'%length, length, _x))
00238 _x = self
00239 buff.write(_struct_6d.pack(_x.goal.target.point.x, _x.goal.target.point.y, _x.goal.target.point.z, _x.goal.pointing_axis.x, _x.goal.pointing_axis.y, _x.goal.pointing_axis.z))
00240 _x = self.goal.pointing_frame
00241 length = len(_x)
00242 buff.write(struct.pack('<I%ss'%length, length, _x))
00243 _x = self
00244 buff.write(_struct_2id.pack(_x.goal.min_duration.secs, _x.goal.min_duration.nsecs, _x.goal.max_velocity))
00245 except struct.error as se: self._check_types(se)
00246 except TypeError as te: self._check_types(te)
00247
00248 def deserialize_numpy(self, str, numpy):
00249 """
00250 unpack serialized message in str into this message instance using numpy for array types
00251 @param str: byte array of serialized message
00252 @type str: str
00253 @param numpy: numpy python module
00254 @type numpy: module
00255 """
00256 try:
00257 if self.header is None:
00258 self.header = std_msgs.msg._Header.Header()
00259 if self.goal_id is None:
00260 self.goal_id = actionlib_msgs.msg.GoalID()
00261 if self.goal is None:
00262 self.goal = pr2_controllers_msgs.msg.PointHeadGoal()
00263 end = 0
00264 _x = self
00265 start = end
00266 end += 12
00267 (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00268 start = end
00269 end += 4
00270 (length,) = _struct_I.unpack(str[start:end])
00271 start = end
00272 end += length
00273 self.header.frame_id = str[start:end]
00274 _x = self
00275 start = end
00276 end += 8
00277 (_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00278 start = end
00279 end += 4
00280 (length,) = _struct_I.unpack(str[start:end])
00281 start = end
00282 end += length
00283 self.goal_id.id = str[start:end]
00284 _x = self
00285 start = end
00286 end += 12
00287 (_x.goal.target.header.seq, _x.goal.target.header.stamp.secs, _x.goal.target.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 self.goal.target.header.frame_id = str[start:end]
00294 _x = self
00295 start = end
00296 end += 48
00297 (_x.goal.target.point.x, _x.goal.target.point.y, _x.goal.target.point.z, _x.goal.pointing_axis.x, _x.goal.pointing_axis.y, _x.goal.pointing_axis.z,) = _struct_6d.unpack(str[start:end])
00298 start = end
00299 end += 4
00300 (length,) = _struct_I.unpack(str[start:end])
00301 start = end
00302 end += length
00303 self.goal.pointing_frame = str[start:end]
00304 _x = self
00305 start = end
00306 end += 16
00307 (_x.goal.min_duration.secs, _x.goal.min_duration.nsecs, _x.goal.max_velocity,) = _struct_2id.unpack(str[start:end])
00308 return self
00309 except struct.error as e:
00310 raise roslib.message.DeserializationError(e)
00311
00312 _struct_I = roslib.message.struct_I
00313 _struct_3I = struct.Struct("<3I")
00314 _struct_6d = struct.Struct("<6d")
00315 _struct_2I = struct.Struct("<2I")
00316 _struct_2id = struct.Struct("<2id")
