/usr/lib/python2.7/dist-packages/shape_msgs/msg/_SolidPrimitive.py is in python-shape-msgs 1.12.5-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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"""autogenerated by genpy from shape_msgs/SolidPrimitive.msg. Do not edit."""
import sys
python3 = True if sys.hexversion > 0x03000000 else False
import genpy
import struct
class SolidPrimitive(genpy.Message):
_md5sum = "d8f8cbc74c5ff283fca29569ccefb45d"
_type = "shape_msgs/SolidPrimitive"
_has_header = False #flag to mark the presence of a Header object
_full_text = """# Define box, sphere, cylinder, cone
# All shapes are defined to have their bounding boxes centered around 0,0,0.
uint8 BOX=1
uint8 SPHERE=2
uint8 CYLINDER=3
uint8 CONE=4
# The type of the shape
uint8 type
# The dimensions of the shape
float64[] dimensions
# The meaning of the shape dimensions: each constant defines the index in the 'dimensions' array
# For the BOX type, the X, Y, and Z dimensions are the length of the corresponding
# sides of the box.
uint8 BOX_X=0
uint8 BOX_Y=1
uint8 BOX_Z=2
# For the SPHERE type, only one component is used, and it gives the radius of
# the sphere.
uint8 SPHERE_RADIUS=0
# For the CYLINDER and CONE types, the center line is oriented along
# the Z axis. Therefore the CYLINDER_HEIGHT (CONE_HEIGHT) component
# of dimensions gives the height of the cylinder (cone). The
# CYLINDER_RADIUS (CONE_RADIUS) component of dimensions gives the
# radius of the base of the cylinder (cone). Cone and cylinder
# primitives are defined to be circular. The tip of the cone is
# pointing up, along +Z axis.
uint8 CYLINDER_HEIGHT=0
uint8 CYLINDER_RADIUS=1
uint8 CONE_HEIGHT=0
uint8 CONE_RADIUS=1
"""
# Pseudo-constants
BOX = 1
SPHERE = 2
CYLINDER = 3
CONE = 4
BOX_X = 0
BOX_Y = 1
BOX_Z = 2
SPHERE_RADIUS = 0
CYLINDER_HEIGHT = 0
CYLINDER_RADIUS = 1
CONE_HEIGHT = 0
CONE_RADIUS = 1
__slots__ = ['type','dimensions']
_slot_types = ['uint8','float64[]']
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:
type,dimensions
: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(SolidPrimitive, self).__init__(*args, **kwds)
#message fields cannot be None, assign default values for those that are
if self.type is None:
self.type = 0
if self.dimensions is None:
self.dimensions = []
else:
self.type = 0
self.dimensions = []
def _get_types(self):
"""
internal API method
"""
return self._slot_types
def serialize(self, buff):
"""
serialize message into buffer
:param buff: buffer, ``StringIO``
"""
try:
buff.write(_get_struct_B().pack(self.type))
length = len(self.dimensions)
buff.write(_struct_I.pack(length))
pattern = '<%sd'%length
buff.write(struct.pack(pattern, *self.dimensions))
except struct.error as se: self._check_types(struct.error("%s: '%s' when writing '%s'" % (type(se), str(se), str(locals().get('_x', self)))))
except TypeError as te: self._check_types(ValueError("%s: '%s' when writing '%s'" % (type(te), str(te), str(locals().get('_x', self)))))
def deserialize(self, str):
"""
unpack serialized message in str into this message instance
:param str: byte array of serialized message, ``str``
"""
try:
end = 0
start = end
end += 1
(self.type,) = _get_struct_B().unpack(str[start:end])
start = end
end += 4
(length,) = _struct_I.unpack(str[start:end])
pattern = '<%sd'%length
start = end
end += struct.calcsize(pattern)
self.dimensions = struct.unpack(pattern, str[start:end])
return self
except struct.error as e:
raise genpy.DeserializationError(e) #most likely buffer underfill
def serialize_numpy(self, buff, numpy):
"""
serialize message with numpy array types into buffer
:param buff: buffer, ``StringIO``
:param numpy: numpy python module
"""
try:
buff.write(_get_struct_B().pack(self.type))
length = len(self.dimensions)
buff.write(_struct_I.pack(length))
pattern = '<%sd'%length
buff.write(self.dimensions.tostring())
except struct.error as se: self._check_types(struct.error("%s: '%s' when writing '%s'" % (type(se), str(se), str(locals().get('_x', self)))))
except TypeError as te: self._check_types(ValueError("%s: '%s' when writing '%s'" % (type(te), str(te), str(locals().get('_x', self)))))
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, ``str``
:param numpy: numpy python module
"""
try:
end = 0
start = end
end += 1
(self.type,) = _get_struct_B().unpack(str[start:end])
start = end
end += 4
(length,) = _struct_I.unpack(str[start:end])
pattern = '<%sd'%length
start = end
end += struct.calcsize(pattern)
self.dimensions = numpy.frombuffer(str[start:end], dtype=numpy.float64, count=length)
return self
except struct.error as e:
raise genpy.DeserializationError(e) #most likely buffer underfill
_struct_I = genpy.struct_I
def _get_struct_I():
global _struct_I
return _struct_I
_struct_B = None
def _get_struct_B():
global _struct_B
if _struct_B is None:
_struct_B = struct.Struct("<B")
return _struct_B
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