_ImagePoint.py
Go to the documentation of this file.
00001 """autogenerated by genpy from image_cb_detector/ImagePoint.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 ImagePoint(genpy.Message):
00009   _md5sum = "ff8d7d66dd3e4b731ef14a45d38888b6"
00010   _type = "image_cb_detector/ImagePoint"
00011   _has_header = False #flag to mark the presence of a Header object
00012   _full_text = """float32 x
00013 float32 y
00014 
00015 """
00016   __slots__ = ['x','y']
00017   _slot_types = ['float32','float32']
00018 
00019   def __init__(self, *args, **kwds):
00020     """
00021     Constructor. Any message fields that are implicitly/explicitly
00022     set to None will be assigned a default value. The recommend
00023     use is keyword arguments as this is more robust to future message
00024     changes.  You cannot mix in-order arguments and keyword arguments.
00025 
00026     The available fields are:
00027        x,y
00028 
00029     :param args: complete set of field values, in .msg order
00030     :param kwds: use keyword arguments corresponding to message field names
00031     to set specific fields.
00032     """
00033     if args or kwds:
00034       super(ImagePoint, self).__init__(*args, **kwds)
00035       #message fields cannot be None, assign default values for those that are
00036       if self.x is None:
00037         self.x = 0.
00038       if self.y is None:
00039         self.y = 0.
00040     else:
00041       self.x = 0.
00042       self.y = 0.
00043 
00044   def _get_types(self):
00045     """
00046     internal API method
00047     """
00048     return self._slot_types
00049 
00050   def serialize(self, buff):
00051     """
00052     serialize message into buffer
00053     :param buff: buffer, ``StringIO``
00054     """
00055     try:
00056       _x = self
00057       buff.write(_struct_2f.pack(_x.x, _x.y))
00058     except struct.error as se: self._check_types(se)
00059     except TypeError as te: self._check_types(te)
00060 
00061   def deserialize(self, str):
00062     """
00063     unpack serialized message in str into this message instance
00064     :param str: byte array of serialized message, ``str``
00065     """
00066     try:
00067       end = 0
00068       _x = self
00069       start = end
00070       end += 8
00071       (_x.x, _x.y,) = _struct_2f.unpack(str[start:end])
00072       return self
00073     except struct.error as e:
00074       raise genpy.DeserializationError(e) #most likely buffer underfill
00075 
00076 
00077   def serialize_numpy(self, buff, numpy):
00078     """
00079     serialize message with numpy array types into buffer
00080     :param buff: buffer, ``StringIO``
00081     :param numpy: numpy python module
00082     """
00083     try:
00084       _x = self
00085       buff.write(_struct_2f.pack(_x.x, _x.y))
00086     except struct.error as se: self._check_types(se)
00087     except TypeError as te: self._check_types(te)
00088 
00089   def deserialize_numpy(self, str, numpy):
00090     """
00091     unpack serialized message in str into this message instance using numpy for array types
00092     :param str: byte array of serialized message, ``str``
00093     :param numpy: numpy python module
00094     """
00095     try:
00096       end = 0
00097       _x = self
00098       start = end
00099       end += 8
00100       (_x.x, _x.y,) = _struct_2f.unpack(str[start:end])
00101       return self
00102     except struct.error as e:
00103       raise genpy.DeserializationError(e) #most likely buffer underfill
00104 
00105 _struct_I = genpy.struct_I
00106 _struct_2f = struct.Struct("<2f")
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Properties Friends


image_cb_detector
Author(s): Vijay Pradeep and Eitan Marder-Eppstein
autogenerated on Thu Aug 15 2013 10:15:24