Eclipse.hpp

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#pragma once
 
#include "AstGlobal.h"
 
AST_NAMESPACE_BEGIN
 
enum class ELightingType
{
    eSunlight,  
    ePenumbra,  
    eUmbra      
};
 
 
 
AST_CORE_API int aLightingRatio_CylindricalModel(const Vector3d& position, const Vector3d& lightingSourcePos, double occultingBodyRadius);
 
 
AST_CORE_API int aLightingRatio_CylindricalModel(const TimePoint& tp, const Vector3d& position, Frame* frame, CelestialBody* lightSource, CelestialBody* occultingBody);
 
 
AST_CORE_API int aLightingRatio_CylindricalModel(const TimePoint& tp, Point* point, CelestialBody* lightSource, CelestialBody* occultingBody);
 
 
AST_CORE_API double aLightingRatio_DualConeModel(const Vector3d& position, const Vector3d& lightingSourcePos, double lightingSourceRadius, double occultingBodyRadius);
 
 
AST_CORE_API double aLightingRatio_DualConeModel(const TimePoint& tp, const Vector3d& position, Frame* frame, CelestialBody* lightSource, CelestialBody* occultingBody);
 
 
AST_CORE_API double aLightingRatio_DualConeModel(const TimePoint& tp, Point* point, CelestialBody* lightSource, CelestialBody* occultingBody);
 
 
AST_NAMESPACE_END