SetCameraInfo.h

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/*
 * Copyright (C) 2006-2020 Istituto Italiano di Tecnologia (IIT)
 * All rights reserved.
 *
 * This software may be modified and distributed under the terms of the
 * BSD-3-Clause license. See the accompanying LICENSE file for details.
 */
 
// This is an automatically generated file.
 
// Generated from the following "sensor_msgs/SetCameraInfo" msg definition:
//   # This service requests that a camera stores the given CameraInfo 
//   # as that camera's calibration information.
//   #
//   # The width and height in the camera_info field should match what the
//   # camera is currently outputting on its camera_info topic, and the camera
//   # will assume that the region of the imager that is being referred to is
//   # the region that the camera is currently capturing.
//   
//   sensor_msgs/CameraInfo camera_info # The camera_info to store
//   ---
//   bool success          # True if the call succeeded
//   string status_message # Used to give details about success
// Instances of this class can be read and written with YARP ports,
// using a ROS-compatible format.
 
#ifndef YARP_ROSMSG_sensor_msgs_SetCameraInfo_h
#define YARP_ROSMSG_sensor_msgs_SetCameraInfo_h
 
#include <yarp/os/Wire.h>
#include <yarp/os/Type.h>
#include <yarp/os/idl/WireTypes.h>
#include <string>
#include <vector>
#include <yarp/rosmsg/sensor_msgs/CameraInfo.h>
 
namespace yarp {
namespace rosmsg {
namespace sensor_msgs {
 
class SetCameraInfo : public yarp::os::idl::WirePortable
{
public:
    yarp::rosmsg::sensor_msgs::CameraInfo camera_info;
 
    SetCameraInfo() :
            camera_info()
    {
    }
 
    void clear()
    {
        // *** camera_info ***
        camera_info.clear();
    }
 
    bool readBare(yarp::os::ConnectionReader& connection) override
    {
        // *** camera_info ***
        if (!camera_info.read(connection)) {
            return false;
        }
 
        return !connection.isError();
    }
 
    bool readBottle(yarp::os::ConnectionReader& connection) override
    {
        connection.convertTextMode();
        yarp::os::idl::WireReader reader(connection);
        if (!reader.readListHeader(1)) {
            return false;
        }
 
        // *** camera_info ***
        if (!camera_info.read(connection)) {
            return false;
        }
 
        return !connection.isError();
    }
 
    using yarp::os::idl::WirePortable::read;
    bool read(yarp::os::ConnectionReader& connection) override
    {
        return (connection.isBareMode() ? readBare(connection)
                                        : readBottle(connection));
    }
 
    bool writeBare(yarp::os::ConnectionWriter& connection) const override
    {
        // *** camera_info ***
        if (!camera_info.write(connection)) {
            return false;
        }
 
        return !connection.isError();
    }
 
    bool writeBottle(yarp::os::ConnectionWriter& connection) const override
    {
        connection.appendInt32(BOTTLE_TAG_LIST);
        connection.appendInt32(1);
 
        // *** camera_info ***
        if (!camera_info.write(connection)) {
            return false;
        }
 
        connection.convertTextMode();
        return !connection.isError();
    }
 
    using yarp::os::idl::WirePortable::write;
    bool write(yarp::os::ConnectionWriter& connection) const override
    {
        return (connection.isBareMode() ? writeBare(connection)
                                        : writeBottle(connection));
    }
 
    // This class will serialize ROS style or YARP style depending on protocol.
    // If you need to force a serialization style, use one of these classes:
    typedef yarp::os::idl::BareStyle<yarp::rosmsg::sensor_msgs::SetCameraInfo> rosStyle;
    typedef yarp::os::idl::BottleStyle<yarp::rosmsg::sensor_msgs::SetCameraInfo> bottleStyle;
 
    // The name for this message, ROS will need this
    static constexpr const char* typeName = "sensor_msgs/SetCameraInfo";
 
    // The checksum for this message, ROS will need this
    static constexpr const char* typeChecksum = "ee34be01fdeee563d0d99cd594d5581d";
 
    // The source text for this message, ROS will need this
    static constexpr const char* typeText = "\
# This service requests that a camera stores the given CameraInfo \n\
# as that camera's calibration information.\n\
#\n\
# The width and height in the camera_info field should match what the\n\
# camera is currently outputting on its camera_info topic, and the camera\n\
# will assume that the region of the imager that is being referred to is\n\
# the region that the camera is currently capturing.\n\
\n\
sensor_msgs/CameraInfo camera_info # The camera_info to store\n\
---\n\
bool success          # True if the call succeeded\n\
string status_message # Used to give details about success\n\
\n\
================================================================================\n\
MSG: sensor_msgs/CameraInfo\n\
# This message defines meta information for a camera. It should be in a\n\
# camera namespace on topic \"camera_info\" and accompanied by up to five\n\
# image topics named:\n\
#\n\
#   image_raw - raw data from the camera driver, possibly Bayer encoded\n\
#   image            - monochrome, distorted\n\
#   image_color      - color, distorted\n\
#   image_rect       - monochrome, rectified\n\
#   image_rect_color - color, rectified\n\
#\n\
# The image_pipeline contains packages (image_proc, stereo_image_proc)\n\
# for producing the four processed image topics from image_raw and\n\
# camera_info. The meaning of the camera parameters are described in\n\
# detail at http://www.ros.org/wiki/image_pipeline/CameraInfo.\n\
#\n\
# The image_geometry package provides a user-friendly interface to\n\
# common operations using this meta information. If you want to, e.g.,\n\
# project a 3d point into image coordinates, we strongly recommend\n\
# using image_geometry.\n\
#\n\
# If the camera is uncalibrated, the matrices D, K, R, P should be left\n\
# zeroed out. In particular, clients may assume that K[0] == 0.0\n\
# indicates an uncalibrated camera.\n\
\n\
#######################################################################\n\
#                     Image acquisition info                          #\n\
#######################################################################\n\
\n\
# Time of image acquisition, camera coordinate frame ID\n\
Header header    # Header timestamp should be acquisition time of image\n\
                 # Header frame_id should be optical frame of camera\n\
                 # origin of frame should be optical center of camera\n\
                 # +x should point to the right in the image\n\
                 # +y should point down in the image\n\
                 # +z should point into the plane of the image\n\
\n\
\n\
#######################################################################\n\
#                      Calibration Parameters                         #\n\
#######################################################################\n\
# These are fixed during camera calibration. Their values will be the #\n\
# same in all messages until the camera is recalibrated. Note that    #\n\
# self-calibrating systems may \"recalibrate\" frequently.              #\n\
#                                                                     #\n\
# The internal parameters can be used to warp a raw (distorted) image #\n\
# to:                                                                 #\n\
#   1. An undistorted image (requires D and K)                        #\n\
#   2. A rectified image (requires D, K, R)                           #\n\
# The projection matrix P projects 3D points into the rectified image.#\n\
#######################################################################\n\
\n\
# The image dimensions with which the camera was calibrated. Normally\n\
# this will be the full camera resolution in pixels.\n\
uint32 height\n\
uint32 width\n\
\n\
# The distortion model used. Supported models are listed in\n\
# sensor_msgs/distortion_models.h. For most cameras, \"plumb_bob\" - a\n\
# simple model of radial and tangential distortion - is sufficient.\n\
string distortion_model\n\
\n\
# The distortion parameters, size depending on the distortion model.\n\
# For \"plumb_bob\", the 5 parameters are: (k1, k2, t1, t2, k3).\n\
float64[] D\n\
\n\
# Intrinsic camera matrix for the raw (distorted) images.\n\
#     [fx  0 cx]\n\
# K = [ 0 fy cy]\n\
#     [ 0  0  1]\n\
# Projects 3D points in the camera coordinate frame to 2D pixel\n\
# coordinates using the focal lengths (fx, fy) and principal point\n\
# (cx, cy).\n\
float64[9]  K # 3x3 row-major matrix\n\
\n\
# Rectification matrix (stereo cameras only)\n\
# A rotation matrix aligning the camera coordinate system to the ideal\n\
# stereo image plane so that epipolar lines in both stereo images are\n\
# parallel.\n\
float64[9]  R # 3x3 row-major matrix\n\
\n\
# Projection/camera matrix\n\
#     [fx'  0  cx' Tx]\n\
# P = [ 0  fy' cy' Ty]\n\
#     [ 0   0   1   0]\n\
# By convention, this matrix specifies the intrinsic (camera) matrix\n\
#  of the processed (rectified) image. That is, the left 3x3 portion\n\
#  is the normal camera intrinsic matrix for the rectified image.\n\
# It projects 3D points in the camera coordinate frame to 2D pixel\n\
#  coordinates using the focal lengths (fx', fy') and principal point\n\
#  (cx', cy') - these may differ from the values in K.\n\
# For monocular cameras, Tx = Ty = 0. Normally, monocular cameras will\n\
#  also have R = the identity and P[1:3,1:3] = K.\n\
# For a stereo pair, the fourth column [Tx Ty 0]' is related to the\n\
#  position of the optical center of the second camera in the first\n\
#  camera's frame. We assume Tz = 0 so both cameras are in the same\n\
#  stereo image plane. The first camera always has Tx = Ty = 0. For\n\
#  the right (second) camera of a horizontal stereo pair, Ty = 0 and\n\
#  Tx = -fx' * B, where B is the baseline between the cameras.\n\
# Given a 3D point [X Y Z]', the projection (x, y) of the point onto\n\
#  the rectified image is given by:\n\
#  [u v w]' = P * [X Y Z 1]'\n\
#         x = u / w\n\
#         y = v / w\n\
#  This holds for both images of a stereo pair.\n\
float64[12] P # 3x4 row-major matrix\n\
\n\
\n\
#######################################################################\n\
#                      Operational Parameters                         #\n\
#######################################################################\n\
# These define the image region actually captured by the camera       #\n\
# driver. Although they affect the geometry of the output image, they #\n\
# may be changed freely without recalibrating the camera.             #\n\
#######################################################################\n\
\n\
# Binning refers here to any camera setting which combines rectangular\n\
#  neighborhoods of pixels into larger \"super-pixels.\" It reduces the\n\
#  resolution of the output image to\n\
#  (width / binning_x) x (height / binning_y).\n\
# The default values binning_x = binning_y = 0 is considered the same\n\
#  as binning_x = binning_y = 1 (no subsampling).\n\
uint32 binning_x\n\
uint32 binning_y\n\
\n\
# Region of interest (subwindow of full camera resolution), given in\n\
#  full resolution (unbinned) image coordinates. A particular ROI\n\
#  always denotes the same window of pixels on the camera sensor,\n\
#  regardless of binning settings.\n\
# The default setting of roi (all values 0) is considered the same as\n\
#  full resolution (roi.width = width, roi.height = height).\n\
RegionOfInterest roi\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: sensor_msgs/RegionOfInterest\n\
# This message is used to specify a region of interest within an image.\n\
#\n\
# When used to specify the ROI setting of the camera when the image was\n\
# taken, the height and width fields should either match the height and\n\
# width fields for the associated image; or height = width = 0\n\
# indicates that the full resolution image was captured.\n\
\n\
uint32 x_offset  # Leftmost pixel of the ROI\n\
                 # (0 if the ROI includes the left edge of the image)\n\
uint32 y_offset  # Topmost pixel of the ROI\n\
                 # (0 if the ROI includes the top edge of the image)\n\
uint32 height    # Height of ROI\n\
uint32 width     # Width of ROI\n\
\n\
# True if a distinct rectified ROI should be calculated from the \"raw\"\n\
# ROI in this message. Typically this should be False if the full image\n\
# is captured (ROI not used), and True if a subwindow is captured (ROI\n\
# used).\n\
bool do_rectify\n\
";
 
    yarp::os::Type getType() const override
    {
        yarp::os::Type typ = yarp::os::Type::byName(typeName, typeName);
        typ.addProperty("md5sum", yarp::os::Value(typeChecksum));
        typ.addProperty("message_definition", yarp::os::Value(typeText));
        return typ;
    }
};
 
} // namespace sensor_msgs
} // namespace rosmsg
} // namespace yarp
 
#endif // YARP_ROSMSG_sensor_msgs_SetCameraInfo_h