CB-Pastel2.h

Go to the documentation of this file.

/**
 * This file was automatically created with "create_c++_header.sh".
 * Do not edit manually.
 */
#pragma once
#include "../../colormap.h"
 
namespace colormap
{
    namespace IDL
    {
 
        class CBPastel2 : public Colormap
        {
        private:
            class Wrapper : public WrapperBase
            {
            public:
#ifdef float
#error "TODO"
#endif
#define float local_real_t
#include "../../../../shaders/glsl/IDL_CB-Pastel2.frag"
#undef float
            };
 
        public:
            Color getColor(double x) const override
            {
                Wrapper w;
                vec4 c = w.colormap(x);
                Color result;
                result.r = std::max(0.0, std::min(1.0, c.r));
                result.g = std::max(0.0, std::min(1.0, c.g));
                result.b = std::max(0.0, std::min(1.0, c.b));
                result.a = std::max(0.0, std::min(1.0, c.a));
                return result;
            }
 
            std::string getTitle() const override
            {
                return std::string("CB-Pastel2");
            }
 
            std::string getCategory() const override
            {
                return std::string("IDL");
            }
 
            std::string getSource() const override
            {
                return std::string(
                           "float colormap_red(float x) {\n"
                           "    if (x < 0.1414470427532423) {\n"
                           "        return 5.23716927453769E+02 * x + 1.79102418207681E+02;\n"
                           "    } else if (x < 0.2832126252873305) {\n"
                           "        return -3.55011583011593E+02 * x + 3.03395967395968E+02;\n"
                           "    } else if (x < 0.4293789173286286) {\n"
                           "        return 2.81737389211071E+02 * x + 1.23060619323778E+02;\n"
                           "    } else if (x < 0.5703484841123749) {\n"
                           "        return -9.85406162465110E+01 * x + 2.86343977591045E+02;\n"
                           "    } else if (x < 0.7170614267751989) {\n"
                           "        return 1.69092460881909E+02 * x + 1.33699857752520E+02;\n"
                           "    } else if (x < 0.859829619768543) {\n"
                           "        return -9.94710581026121E+01 * x + 3.26276397855329E+02;\n"
                           "    } else {\n"
                           "        return -2.57056149732620E+02 * x + 4.61772727272750E+02;\n"
                           "    }\n"
                           "}\n"
                           "\n"
                           "float colormap_green(float x) {\n"
                           "    if (x < 0.1411063922737659) {\n"
                           "        return -1.49220483641537E+02 * x + 2.26007112375533E+02;\n"
                           "    } else if (x < 0.2816283290590322) {\n"
                           "        return 5.77629343629288E+01 * x + 1.96800429000430E+02;\n"
                           "    } else if (x < 0.4291887492428612) {\n"
                           "        return -7.38876244665610E+01 * x + 2.33876955903267E+02;\n"
                           "    } else if (x < 0.571830104540257) {\n"
                           "        return 3.01873399715509E+02 * x + 7.26045519203479E+01;\n"
                           "    } else if (x < 0.7190262682310248) {\n"
                           "        return -2.25206477732972E+01 * x + 2.58102834008109E+02;\n"
                           "    } else if (x < 0.8491803538380496) {\n"
                           "        return -1.16468292682893E+02 * x + 3.25653658536549E+02;\n"
                           "    } else {\n"
                           "        return -1.44447728516695E+02 * x + 3.49413245758086E+02;\n"
                           "    }\n"
                           "}\n"
                           "\n"
                           "float colormap_blue(float x) {\n"
                           "    if (x < 0.1425168965591466) {\n"
                           "        return -2.26903238866400E+02 * x + 2.04742307692308E+02;\n"
                           "    } else if (x < 0.2851292529683606) {\n"
                           "        return 4.18120091673021E+02 * x + 1.12815584415585E+02;\n"
                           "    } else if (x < 0.4319360871262316) {\n"
                           "        return -3.09335813546247E+01 * x + 2.40853922748656E+02;\n"
                           "    } else if (x < 0.7146533590447866) {\n"
                           "        return -1.88956299440485E+02 * x + 3.09109637275714E+02;\n"
                           "    } else if (x < 0.8619542566532371) {\n"
                           "        return 2.06196082722327E+02 * x + 2.67126600285119E+01;\n"
                           "    } else {\n"
                           "        return -6.48097784562050E+00 * x + 2.10030557677552E+02;\n"
                           "    }\n"
                           "}\n"
                           "\n"
                           "vec4 colormap(float x) {\n"
                           "    float r = clamp(colormap_red(x) / 255.0, 0.0, 1.0);\n"
                           "    float g = clamp(colormap_green(x) / 255.0, 0.0, 1.0);\n"
                           "    float b = clamp(colormap_blue(x) / 255.0, 0.0, 1.0);\n"
                           "    return vec4(r, g, b, 1.0);\n"
                           "}\n"
                       );
            }
        };
 
    } // namespace IDL
} // namespace colormap