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_TableObject.py

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

import std_msgs.msg
import geometry_msgs.msg
import sensor_msgs.msg

class TableObject(roslib.message.Message):
  _md5sum = "3ce72124397384b196976e00d07c3482"
  _type = "ias_table_msgs/TableObject"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """geometry_msgs/Point32 center
geometry_msgs/Point32 min_bound
geometry_msgs/Point32 max_bound

uint64 object_cop_id
uint64 lo_id

sensor_msgs/PointCloud points
sensor_msgs/Image roi

string perception_method
string sensor_type
string object_type
string object_color
string object_geometric_type
uint64 table_id
 
================================================================================
MSG: geometry_msgs/Point32
# This contains the position of a point in free space(with 32 bits of precision).
# It is recommeded to use Point wherever possible instead of Point32.  
# 
# This recommendation is to promote interoperability.  
#
# This message is designed to take up less space when sending
# lots of points at once, as in the case of a PointCloud.  

float32 x
float32 y
float32 z
================================================================================
MSG: sensor_msgs/PointCloud
# This message holds a collection of 3d points, plus optional additional
# information about each point.

# Time of sensor data acquisition, coordinate frame ID.
Header header

# Array of 3d points. Each Point32 should be interpreted as a 3d point
# in the frame given in the header.
geometry_msgs/Point32[] points

# Each channel should have the same number of elements as points array,
# and the data in each channel should correspond 1:1 with each point.
# Channel names in common practice are listed in ChannelFloat32.msg.
ChannelFloat32[] channels

================================================================================
MSG: std_msgs/Header
# Standard metadata for higher-level stamped data types.
# This is generally used to communicate timestamped data 
# in a particular coordinate frame.
# 
# sequence ID: consecutively increasing ID 
uint32 seq
#Two-integer timestamp that is expressed as:
# * stamp.secs: seconds (stamp_secs) since epoch
# * stamp.nsecs: nanoseconds since stamp_secs
# time-handling sugar is provided by the client library
time stamp
#Frame this data is associated with
# 0: no frame
# 1: global frame
string frame_id

================================================================================
MSG: sensor_msgs/ChannelFloat32
# This message is used by the PointCloud message to hold optional data
# associated with each point in the cloud. The length of the values
# array should be the same as the length of the points array in the
# PointCloud, and each value should be associated with the corresponding
# point.

# Channel names in existing practice include:
#   "u", "v" - row and column (respectively) in the left stereo image.
#              This is opposite to usual conventions but remains for
#              historical reasons. The newer PointCloud2 message has no
#              such problem.
#   "rgb" - For point clouds produced by color stereo cameras. uint8
#           (R,G,B) values packed into the least significant 24 bits,
#           in order.
#   "intensity" - laser or pixel intensity.
#   "distance"

# The channel name should give semantics of the channel (e.g.
# "intensity" instead of "value").
string name

# The values array should be 1-1 with the elements of the associated
# PointCloud.
float32[] values

================================================================================
MSG: sensor_msgs/Image
# This message contains an uncompressed image
# (0, 0) is at top-left corner of image
#

Header header        # Header timestamp should be acquisition time of image
                     # Header frame_id should be optical frame of camera
                     # origin of frame should be optical center of cameara
                     # +x should point to the right in the image
                     # +y should point down in the image
                     # +z should point into to plane of the image
                     # If the frame_id here and the frame_id of the CameraInfo
                     # message associated with the image conflict
                     # the behavior is undefined

uint32 height         # image height, that is, number of rows
uint32 width          # image width, that is, number of columns

# The legal values for encoding are in file src/image_encodings.cpp
# If you want to standardize a new string format, join
# ros-users@lists.sourceforge.net and send an email proposing a new encoding.

string encoding       # Encoding of pixels -- channel meaning, ordering, size
                      # taken from the list of strings in src/image_encodings.cpp

uint8 is_bigendian    # is this data bigendian?
uint32 step           # Full row length in bytes
uint8[] data          # actual matrix data, size is (step * rows)

"""
  __slots__ = ['center','min_bound','max_bound','object_cop_id','lo_id','points','roi','perception_method','sensor_type','object_type','object_color','object_geometric_type','table_id']
  _slot_types = ['geometry_msgs/Point32','geometry_msgs/Point32','geometry_msgs/Point32','uint64','uint64','sensor_msgs/PointCloud','sensor_msgs/Image','string','string','string','string','string','uint64']

  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:
       center,min_bound,max_bound,object_cop_id,lo_id,points,roi,perception_method,sensor_type,object_type,object_color,object_geometric_type,table_id
    
    @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(TableObject, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.center is None:
        self.center = geometry_msgs.msg.Point32()
      if self.min_bound is None:
        self.min_bound = geometry_msgs.msg.Point32()
      if self.max_bound is None:
        self.max_bound = geometry_msgs.msg.Point32()
      if self.object_cop_id is None:
        self.object_cop_id = 0
      if self.lo_id is None:
        self.lo_id = 0
      if self.points is None:
        self.points = sensor_msgs.msg.PointCloud()
      if self.roi is None:
        self.roi = sensor_msgs.msg.Image()
      if self.perception_method is None:
        self.perception_method = ''
      if self.sensor_type is None:
        self.sensor_type = ''
      if self.object_type is None:
        self.object_type = ''
      if self.object_color is None:
        self.object_color = ''
      if self.object_geometric_type is None:
        self.object_geometric_type = ''
      if self.table_id is None:
        self.table_id = 0
    else:
      self.center = geometry_msgs.msg.Point32()
      self.min_bound = geometry_msgs.msg.Point32()
      self.max_bound = geometry_msgs.msg.Point32()
      self.object_cop_id = 0
      self.lo_id = 0
      self.points = sensor_msgs.msg.PointCloud()
      self.roi = sensor_msgs.msg.Image()
      self.perception_method = ''
      self.sensor_type = ''
      self.object_type = ''
      self.object_color = ''
      self.object_geometric_type = ''
      self.table_id = 0

  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_9f2Q3I.pack(_x.center.x, _x.center.y, _x.center.z, _x.min_bound.x, _x.min_bound.y, _x.min_bound.z, _x.max_bound.x, _x.max_bound.y, _x.max_bound.z, _x.object_cop_id, _x.lo_id, _x.points.header.seq, _x.points.header.stamp.secs, _x.points.header.stamp.nsecs))
      _x = self.points.header.frame_id
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      length = len(self.points.points)
      buff.write(_struct_I.pack(length))
      for val1 in self.points.points:
        _x = val1
        buff.write(_struct_3f.pack(_x.x, _x.y, _x.z))
      length = len(self.points.channels)
      buff.write(_struct_I.pack(length))
      for val1 in self.points.channels:
        _x = val1.name
        length = len(_x)
        buff.write(struct.pack('<I%ss'%length, length, _x))
        length = len(val1.values)
        buff.write(_struct_I.pack(length))
        pattern = '<%sf'%length
        buff.write(struct.pack(pattern, *val1.values))
      _x = self
      buff.write(_struct_3I.pack(_x.roi.header.seq, _x.roi.header.stamp.secs, _x.roi.header.stamp.nsecs))
      _x = self.roi.header.frame_id
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_2I.pack(_x.roi.height, _x.roi.width))
      _x = self.roi.encoding
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_BI.pack(_x.roi.is_bigendian, _x.roi.step))
      _x = self.roi.data
      length = len(_x)
      # - if encoded as a list instead, serialize as bytes instead of string
      if type(_x) in [list, tuple]:
        buff.write(struct.pack('<I%sB'%length, length, *_x))
      else:
        buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.perception_method
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.sensor_type
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.object_type
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.object_color
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.object_geometric_type
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      buff.write(_struct_Q.pack(self.table_id))
    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.center is None:
        self.center = geometry_msgs.msg.Point32()
      if self.min_bound is None:
        self.min_bound = geometry_msgs.msg.Point32()
      if self.max_bound is None:
        self.max_bound = geometry_msgs.msg.Point32()
      if self.points is None:
        self.points = sensor_msgs.msg.PointCloud()
      if self.roi is None:
        self.roi = sensor_msgs.msg.Image()
      end = 0
      _x = self
      start = end
      end += 64
      (_x.center.x, _x.center.y, _x.center.z, _x.min_bound.x, _x.min_bound.y, _x.min_bound.z, _x.max_bound.x, _x.max_bound.y, _x.max_bound.z, _x.object_cop_id, _x.lo_id, _x.points.header.seq, _x.points.header.stamp.secs, _x.points.header.stamp.nsecs,) = _struct_9f2Q3I.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.points.header.frame_id = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.points.points = []
      for i in range(0, length):
        val1 = geometry_msgs.msg.Point32()
        _x = val1
        start = end
        end += 12
        (_x.x, _x.y, _x.z,) = _struct_3f.unpack(str[start:end])
        self.points.points.append(val1)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.points.channels = []
      for i in range(0, length):
        val1 = sensor_msgs.msg.ChannelFloat32()
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        start = end
        end += length
        val1.name = str[start:end]
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        pattern = '<%sf'%length
        start = end
        end += struct.calcsize(pattern)
        val1.values = struct.unpack(pattern, str[start:end])
        self.points.channels.append(val1)
      _x = self
      start = end
      end += 12
      (_x.roi.header.seq, _x.roi.header.stamp.secs, _x.roi.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.roi.header.frame_id = str[start:end]
      _x = self
      start = end
      end += 8
      (_x.roi.height, _x.roi.width,) = _struct_2I.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.roi.encoding = str[start:end]
      _x = self
      start = end
      end += 5
      (_x.roi.is_bigendian, _x.roi.step,) = _struct_BI.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.roi.data = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.perception_method = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.sensor_type = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.object_type = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.object_color = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.object_geometric_type = str[start:end]
      start = end
      end += 8
      (self.table_id,) = _struct_Q.unpack(str[start:end])
      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_9f2Q3I.pack(_x.center.x, _x.center.y, _x.center.z, _x.min_bound.x, _x.min_bound.y, _x.min_bound.z, _x.max_bound.x, _x.max_bound.y, _x.max_bound.z, _x.object_cop_id, _x.lo_id, _x.points.header.seq, _x.points.header.stamp.secs, _x.points.header.stamp.nsecs))
      _x = self.points.header.frame_id
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      length = len(self.points.points)
      buff.write(_struct_I.pack(length))
      for val1 in self.points.points:
        _x = val1
        buff.write(_struct_3f.pack(_x.x, _x.y, _x.z))
      length = len(self.points.channels)
      buff.write(_struct_I.pack(length))
      for val1 in self.points.channels:
        _x = val1.name
        length = len(_x)
        buff.write(struct.pack('<I%ss'%length, length, _x))
        length = len(val1.values)
        buff.write(_struct_I.pack(length))
        pattern = '<%sf'%length
        buff.write(val1.values.tostring())
      _x = self
      buff.write(_struct_3I.pack(_x.roi.header.seq, _x.roi.header.stamp.secs, _x.roi.header.stamp.nsecs))
      _x = self.roi.header.frame_id
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_2I.pack(_x.roi.height, _x.roi.width))
      _x = self.roi.encoding
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_BI.pack(_x.roi.is_bigendian, _x.roi.step))
      _x = self.roi.data
      length = len(_x)
      # - if encoded as a list instead, serialize as bytes instead of string
      if type(_x) in [list, tuple]:
        buff.write(struct.pack('<I%sB'%length, length, *_x))
      else:
        buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.perception_method
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.sensor_type
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.object_type
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.object_color
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self.object_geometric_type
      length = len(_x)
      buff.write(struct.pack('<I%ss'%length, length, _x))
      buff.write(_struct_Q.pack(self.table_id))
    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.center is None:
        self.center = geometry_msgs.msg.Point32()
      if self.min_bound is None:
        self.min_bound = geometry_msgs.msg.Point32()
      if self.max_bound is None:
        self.max_bound = geometry_msgs.msg.Point32()
      if self.points is None:
        self.points = sensor_msgs.msg.PointCloud()
      if self.roi is None:
        self.roi = sensor_msgs.msg.Image()
      end = 0
      _x = self
      start = end
      end += 64
      (_x.center.x, _x.center.y, _x.center.z, _x.min_bound.x, _x.min_bound.y, _x.min_bound.z, _x.max_bound.x, _x.max_bound.y, _x.max_bound.z, _x.object_cop_id, _x.lo_id, _x.points.header.seq, _x.points.header.stamp.secs, _x.points.header.stamp.nsecs,) = _struct_9f2Q3I.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.points.header.frame_id = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.points.points = []
      for i in range(0, length):
        val1 = geometry_msgs.msg.Point32()
        _x = val1
        start = end
        end += 12
        (_x.x, _x.y, _x.z,) = _struct_3f.unpack(str[start:end])
        self.points.points.append(val1)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.points.channels = []
      for i in range(0, length):
        val1 = sensor_msgs.msg.ChannelFloat32()
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        start = end
        end += length
        val1.name = str[start:end]
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        pattern = '<%sf'%length
        start = end
        end += struct.calcsize(pattern)
        val1.values = numpy.frombuffer(str[start:end], dtype=numpy.float32, count=length)
        self.points.channels.append(val1)
      _x = self
      start = end
      end += 12
      (_x.roi.header.seq, _x.roi.header.stamp.secs, _x.roi.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.roi.header.frame_id = str[start:end]
      _x = self
      start = end
      end += 8
      (_x.roi.height, _x.roi.width,) = _struct_2I.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.roi.encoding = str[start:end]
      _x = self
      start = end
      end += 5
      (_x.roi.is_bigendian, _x.roi.step,) = _struct_BI.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.roi.data = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.perception_method = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.sensor_type = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.object_type = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.object_color = str[start:end]
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      start = end
      end += length
      self.object_geometric_type = str[start:end]
      start = end
      end += 8
      (self.table_id,) = _struct_Q.unpack(str[start:end])
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
_struct_9f2Q3I = struct.Struct("<9f2Q3I")
_struct_BI = struct.Struct("<BI")
_struct_2I = struct.Struct("<2I")
_struct_Q = struct.Struct("<Q")
_struct_3I = struct.Struct("<3I")
_struct_3f = struct.Struct("<3f")

---

ias_table_msgs
Author(s):
autogenerated on Fri Mar 1 15:52:18 2013