00001 """autogenerated by genmsg_py from Color.msg. Do not edit."""
00002 import roslib.message
00003 import struct
00004
00005 import std_msgs.msg
00006
00007 class Color(roslib.message.Message):
00008 _md5sum = "a62a6387c4711f26d641ffa6e12a86e8"
00009 _type = "nxt_msgs/Color"
00010 _has_header = True
00011 _full_text = """Header header
00012 float64 intensity
00013 float64 r
00014 float64 g
00015 float64 b
00016 ================================================================================
00017 MSG: std_msgs/Header
00018 # Standard metadata for higher-level stamped data types.
00019 # This is generally used to communicate timestamped data
00020 # in a particular coordinate frame.
00021 #
00022 # sequence ID: consecutively increasing ID
00023 uint32 seq
00024 #Two-integer timestamp that is expressed as:
00025 # * stamp.secs: seconds (stamp_secs) since epoch
00026 # * stamp.nsecs: nanoseconds since stamp_secs
00027 # time-handling sugar is provided by the client library
00028 time stamp
00029 #Frame this data is associated with
00030 # 0: no frame
00031 # 1: global frame
00032 string frame_id
00033
00034 """
00035 __slots__ = ['header','intensity','r','g','b']
00036 _slot_types = ['Header','float64','float64','float64','float64']
00037
00038 def __init__(self, *args, **kwds):
00039 """
00040 Constructor. Any message fields that are implicitly/explicitly
00041 set to None will be assigned a default value. The recommend
00042 use is keyword arguments as this is more robust to future message
00043 changes. You cannot mix in-order arguments and keyword arguments.
00044
00045 The available fields are:
00046 header,intensity,r,g,b
00047
00048 @param args: complete set of field values, in .msg order
00049 @param kwds: use keyword arguments corresponding to message field names
00050 to set specific fields.
00051 """
00052 if args or kwds:
00053 super(Color, self).__init__(*args, **kwds)
00054
00055 if self.header is None:
00056 self.header = std_msgs.msg._Header.Header()
00057 if self.intensity is None:
00058 self.intensity = 0.
00059 if self.r is None:
00060 self.r = 0.
00061 if self.g is None:
00062 self.g = 0.
00063 if self.b is None:
00064 self.b = 0.
00065 else:
00066 self.header = std_msgs.msg._Header.Header()
00067 self.intensity = 0.
00068 self.r = 0.
00069 self.g = 0.
00070 self.b = 0.
00071
00072 def _get_types(self):
00073 """
00074 internal API method
00075 """
00076 return self._slot_types
00077
00078 def serialize(self, buff):
00079 """
00080 serialize message into buffer
00081 @param buff: buffer
00082 @type buff: StringIO
00083 """
00084 try:
00085 _x = self
00086 buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00087 _x = self.header.frame_id
00088 length = len(_x)
00089 buff.write(struct.pack('<I%ss'%length, length, _x))
00090 _x = self
00091 buff.write(_struct_4d.pack(_x.intensity, _x.r, _x.g, _x.b))
00092 except struct.error, se: self._check_types(se)
00093 except TypeError, te: self._check_types(te)
00094
00095 def deserialize(self, str):
00096 """
00097 unpack serialized message in str into this message instance
00098 @param str: byte array of serialized message
00099 @type str: str
00100 """
00101 try:
00102 if self.header is None:
00103 self.header = std_msgs.msg._Header.Header()
00104 end = 0
00105 _x = self
00106 start = end
00107 end += 12
00108 (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00109 start = end
00110 end += 4
00111 (length,) = _struct_I.unpack(str[start:end])
00112 start = end
00113 end += length
00114 self.header.frame_id = str[start:end]
00115 _x = self
00116 start = end
00117 end += 32
00118 (_x.intensity, _x.r, _x.g, _x.b,) = _struct_4d.unpack(str[start:end])
00119 return self
00120 except struct.error, e:
00121 raise roslib.message.DeserializationError(e)
00122
00123
00124 def serialize_numpy(self, buff, numpy):
00125 """
00126 serialize message with numpy array types into buffer
00127 @param buff: buffer
00128 @type buff: StringIO
00129 @param numpy: numpy python module
00130 @type numpy module
00131 """
00132 try:
00133 _x = self
00134 buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00135 _x = self.header.frame_id
00136 length = len(_x)
00137 buff.write(struct.pack('<I%ss'%length, length, _x))
00138 _x = self
00139 buff.write(_struct_4d.pack(_x.intensity, _x.r, _x.g, _x.b))
00140 except struct.error, se: self._check_types(se)
00141 except TypeError, te: self._check_types(te)
00142
00143 def deserialize_numpy(self, str, numpy):
00144 """
00145 unpack serialized message in str into this message instance using numpy for array types
00146 @param str: byte array of serialized message
00147 @type str: str
00148 @param numpy: numpy python module
00149 @type numpy: module
00150 """
00151 try:
00152 if self.header is None:
00153 self.header = std_msgs.msg._Header.Header()
00154 end = 0
00155 _x = self
00156 start = end
00157 end += 12
00158 (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00159 start = end
00160 end += 4
00161 (length,) = _struct_I.unpack(str[start:end])
00162 start = end
00163 end += length
00164 self.header.frame_id = str[start:end]
00165 _x = self
00166 start = end
00167 end += 32
00168 (_x.intensity, _x.r, _x.g, _x.b,) = _struct_4d.unpack(str[start:end])
00169 return self
00170 except struct.error, e:
00171 raise roslib.message.DeserializationError(e)
00172
00173 _struct_I = roslib.message.struct_I
00174 _struct_3I = struct.Struct("<3I")
00175 _struct_4d = struct.Struct("<4d")