/usr/include/sensor_msgs/PointCloud.h is in libsensor-msgs-dev 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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// DO NOT EDIT!
#ifndef SENSOR_MSGS_MESSAGE_POINTCLOUD_H
#define SENSOR_MSGS_MESSAGE_POINTCLOUD_H
#include <string>
#include <vector>
#include <map>
#include <ros/types.h>
#include <ros/serialization.h>
#include <ros/builtin_message_traits.h>
#include <ros/message_operations.h>
#include <std_msgs/Header.h>
#include <geometry_msgs/Point32.h>
#include <sensor_msgs/ChannelFloat32.h>
namespace sensor_msgs
{
template <class ContainerAllocator>
struct PointCloud_
{
typedef PointCloud_<ContainerAllocator> Type;
PointCloud_()
: header()
, points()
, channels() {
}
PointCloud_(const ContainerAllocator& _alloc)
: header(_alloc)
, points(_alloc)
, channels(_alloc) {
(void)_alloc;
}
typedef ::std_msgs::Header_<ContainerAllocator> _header_type;
_header_type header;
typedef std::vector< ::geometry_msgs::Point32_<ContainerAllocator> , typename ContainerAllocator::template rebind< ::geometry_msgs::Point32_<ContainerAllocator> >::other > _points_type;
_points_type points;
typedef std::vector< ::sensor_msgs::ChannelFloat32_<ContainerAllocator> , typename ContainerAllocator::template rebind< ::sensor_msgs::ChannelFloat32_<ContainerAllocator> >::other > _channels_type;
_channels_type channels;
typedef boost::shared_ptr< ::sensor_msgs::PointCloud_<ContainerAllocator> > Ptr;
typedef boost::shared_ptr< ::sensor_msgs::PointCloud_<ContainerAllocator> const> ConstPtr;
}; // struct PointCloud_
typedef ::sensor_msgs::PointCloud_<std::allocator<void> > PointCloud;
typedef boost::shared_ptr< ::sensor_msgs::PointCloud > PointCloudPtr;
typedef boost::shared_ptr< ::sensor_msgs::PointCloud const> PointCloudConstPtr;
// constants requiring out of line definition
template<typename ContainerAllocator>
std::ostream& operator<<(std::ostream& s, const ::sensor_msgs::PointCloud_<ContainerAllocator> & v)
{
ros::message_operations::Printer< ::sensor_msgs::PointCloud_<ContainerAllocator> >::stream(s, "", v);
return s;
}
} // namespace sensor_msgs
namespace ros
{
namespace message_traits
{
// BOOLTRAITS {'IsFixedSize': False, 'IsMessage': True, 'HasHeader': True}
// !!!!!!!!!!! ['__class__', '__delattr__', '__dict__', '__doc__', '__eq__', '__format__', '__getattribute__', '__hash__', '__init__', '__module__', '__ne__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '__weakref__', '_parsed_fields', 'constants', 'fields', 'full_name', 'has_header', 'header_present', 'names', 'package', 'parsed_fields', 'short_name', 'text', 'types']
template <class ContainerAllocator>
struct IsFixedSize< ::sensor_msgs::PointCloud_<ContainerAllocator> >
: FalseType
{ };
template <class ContainerAllocator>
struct IsFixedSize< ::sensor_msgs::PointCloud_<ContainerAllocator> const>
: FalseType
{ };
template <class ContainerAllocator>
struct IsMessage< ::sensor_msgs::PointCloud_<ContainerAllocator> >
: TrueType
{ };
template <class ContainerAllocator>
struct IsMessage< ::sensor_msgs::PointCloud_<ContainerAllocator> const>
: TrueType
{ };
template <class ContainerAllocator>
struct HasHeader< ::sensor_msgs::PointCloud_<ContainerAllocator> >
: TrueType
{ };
template <class ContainerAllocator>
struct HasHeader< ::sensor_msgs::PointCloud_<ContainerAllocator> const>
: TrueType
{ };
template<class ContainerAllocator>
struct MD5Sum< ::sensor_msgs::PointCloud_<ContainerAllocator> >
{
static const char* value()
{
return "d8e9c3f5afbdd8a130fd1d2763945fca";
}
static const char* value(const ::sensor_msgs::PointCloud_<ContainerAllocator>&) { return value(); }
static const uint64_t static_value1 = 0xd8e9c3f5afbdd8a1ULL;
static const uint64_t static_value2 = 0x30fd1d2763945fcaULL;
};
template<class ContainerAllocator>
struct DataType< ::sensor_msgs::PointCloud_<ContainerAllocator> >
{
static const char* value()
{
return "sensor_msgs/PointCloud";
}
static const char* value(const ::sensor_msgs::PointCloud_<ContainerAllocator>&) { return value(); }
};
template<class ContainerAllocator>
struct Definition< ::sensor_msgs::PointCloud_<ContainerAllocator> >
{
static const char* value()
{
return "# This message holds a collection of 3d points, plus optional additional\n\
# information about each point.\n\
\n\
# Time of sensor data acquisition, coordinate frame ID.\n\
Header header\n\
\n\
# Array of 3d points. Each Point32 should be interpreted as a 3d point\n\
# in the frame given in the header.\n\
geometry_msgs/Point32[] points\n\
\n\
# Each channel should have the same number of elements as points array,\n\
# and the data in each channel should correspond 1:1 with each point.\n\
# Channel names in common practice are listed in ChannelFloat32.msg.\n\
ChannelFloat32[] channels\n\
\n\
================================================================================\n\
MSG: std_msgs/Header\n\
# Standard metadata for higher-level stamped data types.\n\
# This is generally used to communicate timestamped data \n\
# in a particular coordinate frame.\n\
# \n\
# sequence ID: consecutively increasing ID \n\
uint32 seq\n\
#Two-integer timestamp that is expressed as:\n\
# * stamp.sec: seconds (stamp_secs) since epoch (in Python the variable is called 'secs')\n\
# * stamp.nsec: nanoseconds since stamp_secs (in Python the variable is called 'nsecs')\n\
# time-handling sugar is provided by the client library\n\
time stamp\n\
#Frame this data is associated with\n\
# 0: no frame\n\
# 1: global frame\n\
string frame_id\n\
\n\
================================================================================\n\
MSG: geometry_msgs/Point32\n\
# This contains the position of a point in free space(with 32 bits of precision).\n\
# It is recommeded to use Point wherever possible instead of Point32. \n\
# \n\
# This recommendation is to promote interoperability. \n\
#\n\
# This message is designed to take up less space when sending\n\
# lots of points at once, as in the case of a PointCloud. \n\
\n\
float32 x\n\
float32 y\n\
float32 z\n\
================================================================================\n\
MSG: sensor_msgs/ChannelFloat32\n\
# This message is used by the PointCloud message to hold optional data\n\
# associated with each point in the cloud. The length of the values\n\
# array should be the same as the length of the points array in the\n\
# PointCloud, and each value should be associated with the corresponding\n\
# point.\n\
\n\
# Channel names in existing practice include:\n\
# \"u\", \"v\" - row and column (respectively) in the left stereo image.\n\
# This is opposite to usual conventions but remains for\n\
# historical reasons. The newer PointCloud2 message has no\n\
# such problem.\n\
# \"rgb\" - For point clouds produced by color stereo cameras. uint8\n\
# (R,G,B) values packed into the least significant 24 bits,\n\
# in order.\n\
# \"intensity\" - laser or pixel intensity.\n\
# \"distance\"\n\
\n\
# The channel name should give semantics of the channel (e.g.\n\
# \"intensity\" instead of \"value\").\n\
string name\n\
\n\
# The values array should be 1-1 with the elements of the associated\n\
# PointCloud.\n\
float32[] values\n\
";
}
static const char* value(const ::sensor_msgs::PointCloud_<ContainerAllocator>&) { return value(); }
};
} // namespace message_traits
} // namespace ros
namespace ros
{
namespace serialization
{
template<class ContainerAllocator> struct Serializer< ::sensor_msgs::PointCloud_<ContainerAllocator> >
{
template<typename Stream, typename T> inline static void allInOne(Stream& stream, T m)
{
stream.next(m.header);
stream.next(m.points);
stream.next(m.channels);
}
ROS_DECLARE_ALLINONE_SERIALIZER
}; // struct PointCloud_
} // namespace serialization
} // namespace ros
namespace ros
{
namespace message_operations
{
template<class ContainerAllocator>
struct Printer< ::sensor_msgs::PointCloud_<ContainerAllocator> >
{
template<typename Stream> static void stream(Stream& s, const std::string& indent, const ::sensor_msgs::PointCloud_<ContainerAllocator>& v)
{
s << indent << "header: ";
s << std::endl;
Printer< ::std_msgs::Header_<ContainerAllocator> >::stream(s, indent + " ", v.header);
s << indent << "points[]" << std::endl;
for (size_t i = 0; i < v.points.size(); ++i)
{
s << indent << " points[" << i << "]: ";
s << std::endl;
s << indent;
Printer< ::geometry_msgs::Point32_<ContainerAllocator> >::stream(s, indent + " ", v.points[i]);
}
s << indent << "channels[]" << std::endl;
for (size_t i = 0; i < v.channels.size(); ++i)
{
s << indent << " channels[" << i << "]: ";
s << std::endl;
s << indent;
Printer< ::sensor_msgs::ChannelFloat32_<ContainerAllocator> >::stream(s, indent + " ", v.channels[i]);
}
}
};
} // namespace message_operations
} // namespace ros
#endif // SENSOR_MSGS_MESSAGE_POINTCLOUD_H
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