sf::Color getThermalPixelColor(double temp)
{
// TTT = fmod(TTT+0.1, 80.0);
// temp = TTT;
double scalar = (
(clamp(temp, thermalSpectrumTempMin, thermalSpectrumTempMax)-thermalSpectrumTempMin)
* (1.0/(double)(thermalSpectrumTempMax-thermalSpectrumTempMin))
);
scalar = weibull(scalar, 0.3, 2.6);
//std::cout << temp << " = " << scalar << std::endl;
double hue = thermalSpectrumHueStart+scalar*(thermalSpectrumHueEnd-thermalSpectrumHueStart);
double sat = 1.0;
double val = 1.0;
if(temp < thermalSpectrumTempMin) {
val = (
clamp(temp, thermalSpectrumTempAbsMin, thermalSpectrumTempMin)
* (1.0/(double)(thermalSpectrumTempMin-thermalSpectrumTempAbsMin))
);
}
return hsv(hue, sat, val);
}
T& Random< T, G, I, F >::weibull(T &t, F a, F b) {
return const_cast< T& >(weibull(const_cast< const T& >(t), a, b));
}
