$search
00001 """autogenerated by genmsg_py from DenseLaserPoint.msg. Do not edit.""" 00002 import roslib.message 00003 import struct 00004 00005 00006 class DenseLaserPoint(roslib.message.Message): 00007 _md5sum = "12821677bc3daf8fabbb485d5b0cc027" 00008 _type = "calibration_msgs/DenseLaserPoint" 00009 _has_header = False #flag to mark the presence of a Header object 00010 _full_text = """# Stores the xy subpixel location of a point in a DenseLaserSnapshot 00011 float64 scan # Which scan line we detected the feature 00012 float64 ray # Which ray in the specified scan we detected the feature 00013 00014 """ 00015 __slots__ = ['scan','ray'] 00016 _slot_types = ['float64','float64'] 00017 00018 def __init__(self, *args, **kwds): 00019 """ 00020 Constructor. Any message fields that are implicitly/explicitly 00021 set to None will be assigned a default value. The recommend 00022 use is keyword arguments as this is more robust to future message 00023 changes. You cannot mix in-order arguments and keyword arguments. 00024 00025 The available fields are: 00026 scan,ray 00027 00028 @param args: complete set of field values, in .msg order 00029 @param kwds: use keyword arguments corresponding to message field names 00030 to set specific fields. 00031 """ 00032 if args or kwds: 00033 super(DenseLaserPoint, self).__init__(*args, **kwds) 00034 #message fields cannot be None, assign default values for those that are 00035 if self.scan is None: 00036 self.scan = 0. 00037 if self.ray is None: 00038 self.ray = 0. 00039 else: 00040 self.scan = 0. 00041 self.ray = 0. 00042 00043 def _get_types(self): 00044 """ 00045 internal API method 00046 """ 00047 return self._slot_types 00048 00049 def serialize(self, buff): 00050 """ 00051 serialize message into buffer 00052 @param buff: buffer 00053 @type buff: StringIO 00054 """ 00055 try: 00056 _x = self 00057 buff.write(_struct_2d.pack(_x.scan, _x.ray)) 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 00065 @type str: str 00066 """ 00067 try: 00068 end = 0 00069 _x = self 00070 start = end 00071 end += 16 00072 (_x.scan, _x.ray,) = _struct_2d.unpack(str[start:end]) 00073 return self 00074 except struct.error as e: 00075 raise roslib.message.DeserializationError(e) #most likely buffer underfill 00076 00077 00078 def serialize_numpy(self, buff, numpy): 00079 """ 00080 serialize message with numpy array types into buffer 00081 @param buff: buffer 00082 @type buff: StringIO 00083 @param numpy: numpy python module 00084 @type numpy module 00085 """ 00086 try: 00087 _x = self 00088 buff.write(_struct_2d.pack(_x.scan, _x.ray)) 00089 except struct.error as se: self._check_types(se) 00090 except TypeError as te: self._check_types(te) 00091 00092 def deserialize_numpy(self, str, numpy): 00093 """ 00094 unpack serialized message in str into this message instance using numpy for array types 00095 @param str: byte array of serialized message 00096 @type str: str 00097 @param numpy: numpy python module 00098 @type numpy: module 00099 """ 00100 try: 00101 end = 0 00102 _x = self 00103 start = end 00104 end += 16 00105 (_x.scan, _x.ray,) = _struct_2d.unpack(str[start:end]) 00106 return self 00107 except struct.error as e: 00108 raise roslib.message.DeserializationError(e) #most likely buffer underfill 00109 00110 _struct_I = roslib.message.struct_I 00111 _struct_2d = struct.Struct("<2d")