Blue-Pastel-Red.h

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/**
 * This file was automatically created with "create_c++_header.sh".
 * Do not edit manually.
 */
#pragma once
#include "../../colormap.h"
 
namespace colormap
{
    namespace IDL
    {
 
        class BluePastelRed : public Colormap
        {
        private:
            class Wrapper : public WrapperBase
            {
            public:
#ifdef float
#error "TODO"
#endif
#define float local_real_t
#include "../../../../shaders/glsl/IDL_Blue-Pastel-Red.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("Blue-Pastel-Red");
            }
 
            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 < 0.1131206452846527) {\n"
                    "       return (-9.40943766883858E+02 * x - 1.84146720562529E+02) * x + "
                    "3.28713709677420E+01;\n"
                    "   } else if (x < 0.5116005837917328) {\n"
                    "       return 0.0;\n"
                    "   } else if (x < 0.5705677568912506) {\n"
                    "       return (-2.22507913165263E+03 * x + 2.76053354341733E+03) * x - "
                    "8.29909138655453E+02;\n"
                    "   } else if (x < 0.622047244) {\n"
                    "       return (-1.84774532967032E+04 * x + 2.30647002747253E+04) * x - "
                    "7.12389120879120E+03;\n"
                    "   } else if (x < 0.7922459542751312) {\n"
                    "       return ((((1.29456468589020E+06 * x - 4.64095889653844E+06) * x + "
                    "6.62951004830418E+06) * x - 4.71587036142377E+06) * x + 1.67048886368434E+06) "
                    "* x - 2.35682532934682E+05;\n"
                    "   } else {\n"
                    "       return 3.34889230769210E+02 * x - 1.41006123680226E+02;\n"
                    "   }\n"
                    "}\n"
                    "\n"
                    "float colormap_green(float x) {\n"
                    "   if (x < 0.114394336938858) {\n"
                    "       return 0.0;\n"
                    "   } else if (x < 0.4417250454425812) {\n"
                    "       return (9.43393359191585E+02 * x + 1.86774918014536E+02) * x - "
                    "3.37113020096108E+01;\n"
                    "   } else if (x < 0.4964917968308496) {\n"
                    "       return 3.11150000000070E+02 * x + 9.54249999999731E+01;\n"
                    "   } else if (x < 0.6259051214039278) {\n"
                    "       return -1.03272635599706E+03 * x + 7.62648586707481E+02;\n"
                    "   } else if (x < 0.8049814403057098) {\n"
                    "       return -2.92799028677160E+02 * x + 2.99524283071235E+02;\n"
                    "   } else {\n"
                    "       return (1.34145201311283E+03 * x - 2.75066701126586E+03) * x + "
                    "1.40880802982723E+03;\n"
                    "   }\n"
                    "}\n"
                    "\n"
                    "float colormap_blue(float x) {\n"
                    "   if (x < 0.4424893036638088) {\n"
                    "       return 3.09636968527514E+02 * x + 9.62203074056821E+01;\n"
                    "   } else if (x < 0.5) {\n"
                    "       return -4.59921428571535E+02 * x + 4.36741666666678E+02;\n"
                    "   } else if (x < 0.5691165986930345) {\n"
                    "       return -1.81364912280674E+03 * x + 1.05392982456125E+03;\n"
                    "   } else if (x < 0.6279306709766388) {\n"
                    "       return 1.83776470588197E+02 * x - 8.28382352940910E+01;\n"
                    "   } else {\n"
                    "       return ((-1.14087926835422E+04 * x + 2.47091243363548E+04) * x - "
                    "1.80428756181930E+04) * x + 4.44421976986281E+03;\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