Method setColor

src/api/cpp/plot.cpp:46–54

}

void Plot::setColor(const Color pColor)
{
    float r = (((int) pColor >> 24 ) & 0xFF ) / 255.f;
    float g = (((int) pColor >> 16 ) & 0xFF ) / 255.f;
    float b = (((int) pColor >> 8  ) & 0xFF ) / 255.f;
    float a = (((int) pColor       ) & 0xFF ) / 255.f;

    FG_THROW(fg_set_plot_color(get(), r, g, b, a));
}

void Plot::setColor(const float pRed, const float pGreen,
                    const float pBlue, const float pAlpha)