Point Cloud Library (PCL) 1.13.0
point_type_rgb.h
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35
36#pragma once
37
38#include <cuda.h>
39#include <pcl/cuda/cutil_math.h>
40
41#ifdef RGB
42# undef RGB
43#endif
44
45namespace pcl
46{
47namespace cuda
48{
49
50 /** \brief Default RGB structure, defined as a union over 4 chars. */
51 union RGB
52 {
53 int rgb;
54 struct
55 {
56 char r;
57 char g;
58 char b;
59 char alpha;
60 };
61
62 inline __host__ __device__ RGB () {}
63 inline __host__ __device__ RGB (int _rgb) : rgb(_rgb) {}
64 inline __host__ __device__ RGB (char _r, char _g, char _b, char _alpha) :
65 r(_r), g(_g), b(_b), alpha(_alpha) {}
66
67 inline __host__ __device__ bool operator == (const RGB &rhs) const
68 {
69 return (r == rhs.r && g == rhs.g && b == rhs.b && alpha == rhs.alpha);
70 }
71
72 inline __host__ __device__ RGB operator - (RGB &rhs)
73 {
74 RGB res = *this;
75 res -= rhs;
76 return (res);
77 }
78
79 inline __host__ __device__ RGB& operator += (const RGB &rhs)
80 {
81 r += rhs.r;
82 g += rhs.g;
83 b += rhs.b;
84 alpha += rhs.alpha;
85 return (*this);
86 }
87
88 inline __host__ __device__ RGB& operator -= (const RGB &rhs)
89 {
90 r -= rhs.r;
91 g -= rhs.g;
92 b -= rhs.b;
93 alpha -= rhs.alpha;
94 return (*this);
95 }
96
97 inline __host__ __device__ RGB& operator *= (const RGB &rhs)
98 {
99 r *= rhs.r;
100 g *= rhs.g;
101 b *= rhs.b;
102 alpha *= rhs.alpha;
103 return (*this);
104 }
105
106 inline __host__ __device__ RGB& operator /= (const RGB &rhs)
107 {
108 r /= rhs.r;
109 g /= rhs.g;
110 b /= rhs.b;
111 alpha /= rhs.alpha;
112 return (*this);
113 }
114 };
115
116} // namespace
117} // namespace
Default RGB structure, defined as a union over 4 chars.
__host__ __device__ RGB()
__host__ __device__ RGB & operator-=(const RGB &rhs)
__host__ __device__ RGB operator-(RGB &rhs)
__host__ __device__ RGB(int _rgb)
__host__ __device__ bool operator==(const RGB &rhs) const
__host__ __device__ RGB & operator+=(const RGB &rhs)
__host__ __device__ RGB(char _r, char _g, char _b, char _alpha)
__host__ __device__ RGB & operator/=(const RGB &rhs)
__host__ __device__ RGB & operator*=(const RGB &rhs)