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_CartesianTwist.py

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"""autogenerated by genmsg_py from CartesianTwist.msg. Do not edit."""
import roslib.message
import struct

import brics_actuator.msg
import roslib.rostime

class CartesianTwist(roslib.message.Message):
  _md5sum = "e86336d0ca57e442a1f55b8cb29e1a22"
  _type = "brics_actuator/CartesianTwist"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """time timeStamp
Poison poisonStamp
string base_frame_uri
string target_frame_uri
# need some more frames?        
CartesianVector translation 
CartesianVector rotation

================================================================================
MSG: brics_actuator/Poison
string originator               # node id
string description              # encoding still an issue
float32 qos                     # reliability of the channel
                                # 0..1 where 1 means healthy

================================================================================
MSG: brics_actuator/CartesianVector
string unit
float64 x
float64 y
float64 z

"""
  __slots__ = ['timeStamp','poisonStamp','base_frame_uri','target_frame_uri','translation','rotation']
  _slot_types = ['time','brics_actuator/Poison','string','string','brics_actuator/CartesianVector','brics_actuator/CartesianVector']

  def __init__(self, *args, **kwds):
    """
    Constructor. Any message fields that are implicitly/explicitly
    set to None will be assigned a default value. The recommend
    use is keyword arguments as this is more robust to future message
    changes.  You cannot mix in-order arguments and keyword arguments.
    
    The available fields are:
       timeStamp,poisonStamp,base_frame_uri,target_frame_uri,translation,rotation
    
    @param args: complete set of field values, in .msg order
    @param kwds: use keyword arguments corresponding to message field names
    to set specific fields. 
    """
    if args or kwds:
      super(CartesianTwist, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.timeStamp is None:
        self.timeStamp = roslib.rostime.Time()
      if self.poisonStamp is None:
        self.poisonStamp = brics_actuator.msg.Poison()
      if self.base_frame_uri is None:
        self.base_frame_uri = ''
      if self.target_frame_uri is None:
        self.target_frame_uri = ''
      if self.translation is None:
        self.translation = brics_actuator.msg.CartesianVector()
      if self.rotation is None:
        self.rotation = brics_actuator.msg.CartesianVector()
    else:
      self.timeStamp = roslib.rostime.Time()
      self.poisonStamp = brics_actuator.msg.Poison()
      self.base_frame_uri = ''
      self.target_frame_uri = ''
      self.translation = brics_actuator.msg.CartesianVector()
      self.rotation = brics_actuator.msg.CartesianVector()

  def _get_types(self):
    """
    internal API method
    """
    return self._slot_types

  def serialize(self, buff):
    """
    serialize message into buffer
    @param buff: buffer
    @type  buff: StringIO
    """
    try:
      _x = self
      buff.write(_struct_2I.pack(_x.timeStamp.secs, _x.timeStamp.nsecs))
      _x = self.poisonStamp.originator
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.poisonStamp.description
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      buff.write(_struct_f.pack(self.poisonStamp.qos))
      _x = self.base_frame_uri
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.target_frame_uri
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.translation.unit
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_3d.pack(_x.translation.x, _x.translation.y, _x.translation.z))
      _x = self.rotation.unit
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_3d.pack(_x.rotation.x, _x.rotation.y, _x.rotation.z))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize(self, str):
    """
    unpack serialized message in str into this message instance
    @param str: byte array of serialized message
    @type  str: str
    """
    try:
      if self.timeStamp is None:
        self.timeStamp = roslib.rostime.Time()
      if self.poisonStamp is None:
        self.poisonStamp = brics_actuator.msg.Poison()
      if self.translation is None:
        self.translation = brics_actuator.msg.CartesianVector()
      if self.rotation is None:
        self.rotation = brics_actuator.msg.CartesianVector()
      end = 0
      _x = self
      start = end
      end += 8
      (_x.timeStamp.secs, _x.timeStamp.nsecs,) = _struct_2I.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.poisonStamp.originator = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.poisonStamp.description = str[start:end]
      start = end
      end += 4
      (self.poisonStamp.qos,) = _struct_f.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.base_frame_uri = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.target_frame_uri = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.translation.unit = str[start:end]
      _x = self
      start = end
      end += 24
      (_x.translation.x, _x.translation.y, _x.translation.z,) = _struct_3d.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.rotation.unit = str[start:end]
      _x = self
      start = end
      end += 24
      (_x.rotation.x, _x.rotation.y, _x.rotation.z,) = _struct_3d.unpack(str[start:end])
      self.timeStamp.canon()
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill


  def serialize_numpy(self, buff, numpy):
    """
    serialize message with numpy array types into buffer
    @param buff: buffer
    @type  buff: StringIO
    @param numpy: numpy python module
    @type  numpy module
    """
    try:
      _x = self
      buff.write(_struct_2I.pack(_x.timeStamp.secs, _x.timeStamp.nsecs))
      _x = self.poisonStamp.originator
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.poisonStamp.description
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      buff.write(_struct_f.pack(self.poisonStamp.qos))
      _x = self.base_frame_uri
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.target_frame_uri
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.translation.unit
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_3d.pack(_x.translation.x, _x.translation.y, _x.translation.z))
      _x = self.rotation.unit
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_3d.pack(_x.rotation.x, _x.rotation.y, _x.rotation.z))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize_numpy(self, str, numpy):
    """
    unpack serialized message in str into this message instance using numpy for array types
    @param str: byte array of serialized message
    @type  str: str
    @param numpy: numpy python module
    @type  numpy: module
    """
    try:
      if self.timeStamp is None:
        self.timeStamp = roslib.rostime.Time()
      if self.poisonStamp is None:
        self.poisonStamp = brics_actuator.msg.Poison()
      if self.translation is None:
        self.translation = brics_actuator.msg.CartesianVector()
      if self.rotation is None:
        self.rotation = brics_actuator.msg.CartesianVector()
      end = 0
      _x = self
      start = end
      end += 8
      (_x.timeStamp.secs, _x.timeStamp.nsecs,) = _struct_2I.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.poisonStamp.originator = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.poisonStamp.description = str[start:end]
      start = end
      end += 4
      (self.poisonStamp.qos,) = _struct_f.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.base_frame_uri = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.target_frame_uri = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.translation.unit = str[start:end]
      _x = self
      start = end
      end += 24
      (_x.translation.x, _x.translation.y, _x.translation.z,) = _struct_3d.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.rotation.unit = str[start:end]
      _x = self
      start = end
      end += 24
      (_x.rotation.x, _x.rotation.y, _x.rotation.z,) = _struct_3d.unpack(str[start:end])
      self.timeStamp.canon()
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
_struct_3d = struct.Struct("<3d")
_struct_2I = struct.Struct("<2I")
_struct_f = struct.Struct("<f")

---

brics_actuator
Author(s): Alexander Bubeck
autogenerated on Fri Mar 1 14:43:01 2013