spectrum_fwd.h

Go to the documentation of this file.

#pragma once
 
#include "Math/Color/color_basics.h"
 
#include <Common/config.h>
 
#include <cstddef>
#include <array>
 
namespace ph::math
{
 
template<typename Derived, EColorSpace COLOR_SPACE, typename T, std::size_t N>
class TSpectrumBase;
 
template<EColorSpace COLOR_SPACE, typename T>
class TTristimulusSpectrum;
 
template<EColorSpace COLOR_SPACE, typename T, CSpectralSampleProps Props>
class TSampledSpectrum;
 
using LinearSRGBSpectrum = TTristimulusSpectrum<EColorSpace::Linear_sRGB, ColorValue>;
 
using ACESSpectrum = TTristimulusSpectrum<EColorSpace::ACEScg, ColorValue>;
 
using SampledSpectrum = TSampledSpectrum<
    EColorSpace::Spectral,
    ColorValue, 
    DefaultSpectralSampleProps>;
 
#if PH_RENDER_MODE == PH_RENDER_MODE_LINEAR_SRGB
 
using Spectrum = LinearSRGBSpectrum;
 
#elif PH_RENDER_MODE == PH_RENDER_MODE_ACES
 
using Spectrum = ACESSpectrum;
 
#elif PH_RENDER_MODE == PH_RENDER_MODE_SPECTRAL
 
using Spectrum = SampledSpectrum;
 
#elif PH_RENDER_MODE == PH_RENDER_MODE_FULL_SPECTRAL
 
// TODO
 
#else
 
using Spectrum = LinearSRGBSpectrum;
 
#endif
 
}// end namespace ph::math