space.h
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1 /**
2  * This file was automatically created with "create_c++_header.sh".
3  * Do not edit manually.
4  */
5 #pragma once
6 #include "../../colormap.h"
7 
8 namespace colormap
9 {
10  namespace transform
11  {
12 
13  class Space : public Colormap
14  {
15  private:
16  class Wrapper : public WrapperBase
17  {
18  public:
19 #ifdef float
20 #error "TODO"
21 #endif
22 #define float local_real_t
23 #include "../../../../shaders/glsl/transform_space.frag"
24 #undef float
25  };
26 
27  public:
28  Color getColor(double x) const override
29  {
30  Wrapper w;
31  vec4 c = w.colormap(x);
32  Color result;
33  result.r = std::max(0.0, std::min(1.0, c.r));
34  result.g = std::max(0.0, std::min(1.0, c.g));
35  result.b = std::max(0.0, std::min(1.0, c.b));
36  result.a = std::max(0.0, std::min(1.0, c.a));
37  return result;
38  }
39 
40  std::string getTitle() const override
41  {
42  return std::string("space");
43  }
44 
45  std::string getCategory() const override
46  {
47  return std::string("transform");
48  }
49 
50  std::string getSource() const override
51  {
52  return std::string(
53  "float colormap_red(float x) {\n"
54  " if (x < 37067.0 / 158860.0) {\n"
55  " return 0.0;\n"
56  " } else if (x < 85181.0 / 230350.0) {\n"
57  " float xx = x - 37067.0 / 158860.0;\n"
58  " return (780.25 * xx + 319.71) * xx / 255.0;\n"
59  " } else if (x < (sqrt(3196965649.0) + 83129.0) / 310480.0) {\n"
60  " return ((1035.33580904442 * x - 82.5380748768798) * x - 52.8985266363332) / 255.0;\n"
61  " } else if (x < 231408.0 / 362695.0) {\n"
62  " return (339.41 * x - 33.194) / 255.0;\n"
63  " } else if (x < 152073.0 / 222340.0) {\n"
64  " return (1064.8 * x - 496.01) / 255.0;\n"
65  " } else if (x < 294791.0 / 397780.0) {\n"
66  " return (397.78 * x - 39.791) / 255.0;\n"
67  " } else if (x < 491189.0 / 550980.0) {\n"
68  " return 1.0;\n"
69  " } else if (x < 1.0) {\n"
70  " return (5509.8 * x + 597.91) * x / 255.0;\n"
71  " } else {\n"
72  " return 1.0;\n"
73  " }\n"
74  "}\n"
75  "\n"
76  "float colormap_green(float x) {\n"
77  " float xx;\n"
78  " if (x < 0.0) {\n"
79  " return 0.0;\n"
80  " } else if (x < (-sqrt(166317494.0) + 39104.0) / 183830.0) {\n"
81  " return (-1838.3 * x + 464.36) * x / 255.0;\n"
82  " } else if (x < 37067.0 / 158860.0) {\n"
83  " return (-317.72 * x + 74.134) / 255.0;\n"
84  " } else if (x < (3.0 * sqrt(220297369.0) + 58535.0) / 155240.0) {\n"
85  " return 0.0;\n"
86  " } else if (x < 294791.0 / 397780.0) {\n"
87  " xx = x - (3.0 * sqrt(220297369.0) + 58535.0) / 155240.0;\n"
88  " return (-1945.0 * xx + 1430.2) * xx / 255.0;\n"
89  " } else if (x < 491189.0 / 550980.0) {\n"
90  " return ((-1770.0 * x + 3.92813840044638e3) * x - 1.84017494792245e3) / 255.0;\n"
91  " } else {\n"
92  " return 1.0;\n"
93  " }\n"
94  "}\n"
95  "\n"
96  "float colormap_blue(float x) {\n"
97  " if (x < 0.0) {\n"
98  " return 0.0;\n"
99  " } else if (x < 51987.0 / 349730.0) {\n"
100  " return (458.79 * x) / 255.0;\n"
101  " } else if (x < 85181.0 / 230350.0) {\n"
102  " return (109.06 * x + 51.987) / 255.0;\n"
103  " } else if (x < (sqrt(3196965649.0) + 83129.0) / 310480.0) {\n"
104  " return (339.41 * x - 33.194) / 255.0;\n"
105  " } else if (x < (3.0 * sqrt(220297369.0) + 58535.0) / 155240.0) {\n"
106  " return ((-1552.4 * x + 1170.7) * x - 92.996) / 255.0;\n"
107  " } else if (x < 27568.0 / 38629.0) {\n"
108  " return 0.0;\n"
109  " } else if (x < 81692.0 / 96241.0) {\n"
110  " return (386.29 * x - 275.68) / 255.0;\n"
111  " } else if (x <= 1.0) {\n"
112  " return (1348.7 * x - 1092.6) / 255.0;\n"
113  " } else {\n"
114  " return 1.0;\n"
115  " }\n"
116  "}\n"
117  "\n"
118  "vec4 colormap(float x) {\n"
119  " return vec4(colormap_red(x), colormap_green(x), colormap_blue(x), 1.0);\n"
120  "}\n"
121  );
122  }
123  };
124 
125  } // namespace transform
126 } // namespace colormap
colormap::transform::Space::getTitle
std::string getTitle() const override
Definition: space.h:40
colormap::transform::Space::getColor
Color getColor(double x) const override
Definition: space.h:28
colormap::Colormap
Definition: colormap.h:17
colormap::transform::Space::getCategory
std::string getCategory() const override
Definition: space.h:45
colormap::Color::g
double g
Definition: colormap.h:14
c
constexpr T c
Definition: UnscentedKalmanFilterTest.cpp:43
colormap::Colormap::vec4
Definition: colormap.h:32
colormap::Color::a
double a
Definition: colormap.h:14
colormap::Color::b
double b
Definition: colormap.h:14
max
T max(T t1, T t2)
Definition: gdiam.h:48
colormap::Color
Definition: colormap.h:12
colormap::transform::Space
Definition: space.h:13
colormap
This file was automatically created with "create_c++_header.sh".
Definition: colormap.h:9
armarx::transform
auto transform(const Container< InputT, Alloc > &in, OutputT(*func)(InputT const &)) -> Container< OutputT, typename std::allocator_traits< Alloc >::template rebind_alloc< OutputT > >
Convenience function (with less typing) to transform a container of type InputT into the same contain...
Definition: algorithm.h:315
colormap::Color::r
double r
Definition: colormap.h:14
colormap::Colormap::WrapperBase
Definition: colormap.h:144
min
T min(T t1, T t2)
Definition: gdiam.h:42
colormap::transform::Space::getSource
std::string getSource() const override
Definition: space.h:50