Point Cloud Library (PCL) 1.13.0
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point_xy_32f.h
1/*
2 * Software License Agreement (BSD License)
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4 * Point Cloud Library (PCL) - www.pointclouds.org
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37
38#pragma once
39
40#include <pcl/pcl_exports.h> // for PCL_EXPORTS
41
42#include <istream>
43
44namespace pcl {
45
46/** 2D point with float x- and y-coordinates. */
47class PCL_EXPORTS PointXY32f {
48public:
49 /** Constructor. */
50 inline PointXY32f() : x(0.0f), y(0.0f) {}
51 /** Destructor. */
52 inline virtual ~PointXY32f() = default;
53
54 /** Serializes the point to the specified stream.
55 *
56 * \param[out] stream the destination for the serialization
57 */
58 inline void
59 serialize(std::ostream& stream) const
60 {
61 stream.write(reinterpret_cast<const char*>(&x), sizeof(x));
62 stream.write(reinterpret_cast<const char*>(&y), sizeof(y));
63 }
64
65 /** Deserializes the point from the specified stream.
66 *
67 * \param[in] stream the source for the deserialization
68 */
69 inline void
70 deserialize(std::istream& stream)
71 {
72 stream.read(reinterpret_cast<char*>(&x), sizeof(x));
73 stream.read(reinterpret_cast<char*>(&y), sizeof(y));
74 }
75
76 /** Creates a random point within the specified window.
77 *
78 * \param[in] min_x the minimum value for the x-coordinate of the point
79 * \param[in] max_x the maximum value for the x-coordinate of the point
80 * \param[in] min_y the minimum value for the y-coordinate of the point
81 * \param[in] max_y the maximum value for the y-coordinate of the point
82 */
83 static PointXY32f
84 randomPoint(const int min_x, const int max_x, const int min_y, const int max_y);
85
86public:
87 /** The x-coordinate of the point. */
88 float x;
89 /** The y-coordinate of the point. */
90 float y;
91};
92
93} // namespace pcl
2D point with float x- and y-coordinates.
PointXY32f()
Constructor.
float y
The y-coordinate of the point.
virtual ~PointXY32f()=default
Destructor.
float x
The x-coordinate of the point.
static PointXY32f randomPoint(const int min_x, const int max_x, const int min_y, const int max_y)
Creates a random point within the specified window.
void deserialize(std::istream &stream)
Deserializes the point from the specified stream.
void serialize(std::ostream &stream) const
Serializes the point to the specified stream.