Visual Servoing Platform  version 3.6.1 under development (2024-02-13)
vpColor.cpp
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31  * Description:
32  * Color definition.
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35 
36 #include <visp3/core/vpColor.h>
37 
38 // FS: Sould be improved to avoid the #if preprocessor line. Not a good idea
39 // to define colors in static.
40 // See also vpColor.h where things need to be improved.
41 //#if !defined(visp_EXPORTS)
42 #if !defined(VISP_USE_MSVC) || (defined(VISP_USE_MSVC) && !defined(VISP_BUILD_SHARED_LIBS))
44 vpColor const vpColor::black = vpColor(0, 0, 0, id_black);
47 vpColor const vpColor::white = vpColor(255, 255, 255, id_white);
50 vpColor const vpColor::lightGray = vpColor(192, 192, 192, id_lightGray);
52 vpColor const vpColor::gray = vpColor(128, 128, 128, id_gray);
55 vpColor const vpColor::darkGray = vpColor(64, 64, 64, id_darkGray);
58 vpColor const vpColor::lightRed = vpColor(255, 140, 140, id_lightRed);
61 vpColor const vpColor::red = vpColor(255, 0, 0, id_red);
64 vpColor const vpColor::darkRed = vpColor(128, 0, 0, id_darkRed);
67 vpColor const vpColor::lightGreen = vpColor(140, 255, 140, id_lightGreen);
70 vpColor const vpColor::green = vpColor(0, 255, 0, id_green);
73 vpColor const vpColor::darkGreen = vpColor(0, 128, 0, id_darkGreen);
76 vpColor const vpColor::lightBlue = vpColor(140, 140, 255, id_lightBlue);
79 vpColor const vpColor::blue = vpColor(0, 0, 255, id_blue);
82 vpColor const vpColor::darkBlue = vpColor(0, 0, 128, id_darkBlue);
85 vpColor const vpColor::yellow = vpColor(255, 255, 0, id_yellow);
88 vpColor const vpColor::cyan = vpColor(0, 255, 255, id_cyan);
91 vpColor const vpColor::orange = vpColor(255, 165, 0, id_orange);
94 vpColor const vpColor::purple = vpColor(128, 0, 128, id_purple);
96 vpColor const vpColor::none = vpColor(0, 0, 0, id_unknown);
97 
98 const unsigned int vpColor::nbColors = 18;
99 
102  vpColor::green, // 9
103  vpColor::red, // 6
104  vpColor::cyan, // 15
105  vpColor::purple, // 4
106  vpColor::yellow, // 14
107  vpColor::orange, // 16
108  vpColor::lightBlue, // 11
109  vpColor::lightGreen, // 8
110  vpColor::lightRed, // 5
111  vpColor::darkBlue, // 13
112  vpColor::darkGreen, // 10
113  vpColor::darkRed, // 7
114  vpColor::lightGray, // 2
115  vpColor::gray, // 3
116  vpColor::darkGray, // 4
117  vpColor::black, // 0
118  vpColor::white}; // 17
119 #endif
120 
122 
130 VISP_EXPORT bool operator==(const vpColor &c1, const vpColor &c2)
131 {
132  return ((c1.R == c2.R) && (c1.G == c2.G) && (c1.B == c2.B));
133 }
134 
143 VISP_EXPORT bool operator!=(const vpColor &c1, const vpColor &c2)
144 {
145  return ((c1.R != c2.R) || (c1.G != c2.G) || (c1.B == c2.B));
146 }
bool operator==(const vpArray2D< double > &A) const
Definition: vpArray2D.h:1187
bool operator!=(const vpArray2D< Type > &A) const
Definition: vpArray2D.h:1223
Class to define RGB colors available for display functionalities.
Definition: vpColor.h:152
static const vpColor white
Definition: vpColor.h:206
static const vpColor red
Definition: vpColor.h:211
static const vpColor darkGray
Definition: vpColor.h:209
static const vpColor black
Definition: vpColor.h:205
static const vpColor cyan
Definition: vpColor.h:220
static const vpColor none
Definition: vpColor.h:223
static const vpColor orange
Definition: vpColor.h:221
static const vpColor darkRed
Definition: vpColor.h:212
static const vpColor blue
Definition: vpColor.h:217
static const vpColor lightGray
Definition: vpColor.h:207
static const vpColor lightBlue
Definition: vpColor.h:216
static const vpColor darkGreen
Definition: vpColor.h:215
static const unsigned int nbColors
Definition: vpColor.h:225
static const vpColor darkBlue
Definition: vpColor.h:218
static const vpColor purple
Definition: vpColor.h:222
static const vpColor lightGreen
Definition: vpColor.h:213
static const vpColor yellow
Definition: vpColor.h:219
static const vpColor allColors[]
Definition: vpColor.h:226
static const vpColor lightRed
Definition: vpColor.h:210
static const vpColor green
Definition: vpColor.h:214
static const vpColor gray
Definition: vpColor.h:208
unsigned char B
Blue component.
Definition: vpRGBa.h:139
unsigned char R
Red component.
Definition: vpRGBa.h:137
unsigned char G
Green component.
Definition: vpRGBa.h:138