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 #ifndef DEF_REFRACTIVEMATERIAL

 #define DEF_REFRACTIVEMATERIAL


 #include "Material.h"


 class RefractiveMaterial : public Material {

 private:

     double refractiveIndex;


 public:

     RefractiveMaterial(double refractiveIndex = 1.5, DoubleVec3D emittance = 0);

     RefractiveMaterial(const RefractiveMaterial& material);


     double getRefractiveIndex() const;

     void setRefractiveIndex(double refractiveIndex);


     Material* deepCopy() const;


     DoubleUnitVec3D getNewDirection(const Ray& previousRay, const DoubleUnitVec3D& normal) const;

     DoubleVec3D computeCurrentRadiance(const DoubleVec3D& recursiveRadiance, double cosAngleNewDirectionNormal, bool nextEventEstimation = false) const;

     bool worksWithNextEventEstimation() const;


     std::ostream& getDescription(std::ostream& stream) const;

     std::string getType() const;

     json getSpecificParametersJson() const;

     void setSpecificParametersJson(const json& j);

 };


 #endif

json
nlohmann::json json
Definition: InterfaceGestion.h:14

Material.h
Defines the Material class and some functions around it.

DoubleUnitVec3D
A three-dimensional unit vector using doubles.
Definition: DoubleUnitVec3D.h:61

DoubleVec3D
A three-dimensional vector using double values.
Definition: DoubleVec3D.h:190

Material
Abstrat class that models a material.
Definition: Material.h:77

Ray
Combination of an origin and a direction.
Definition: Ray.h:44

RefractiveMaterial
Models a refractive material.
Definition: RefractiveMaterial.h:72

RefractiveMaterial::computeCurrentRadiance
DoubleVec3D computeCurrentRadiance(const DoubleVec3D &recursiveRadiance, double cosAngleNewDirectionNormal, bool nextEventEstimation=false) const
Computes the new radiance.
Definition: RefractiveMaterial.cpp:57

RefractiveMaterial::RefractiveMaterial
RefractiveMaterial(double refractiveIndex=1.5, DoubleVec3D emittance=0)
Default and main constructor.
Definition: RefractiveMaterial.cpp:5

RefractiveMaterial::setRefractiveIndex
void setRefractiveIndex(double refractiveIndex)
Setter for the refractiveIndex attribute.
Definition: RefractiveMaterial.cpp:14

RefractiveMaterial::getNewDirection
DoubleUnitVec3D getNewDirection(const Ray &previousRay, const DoubleUnitVec3D &normal) const
Computes the new ray direction.
Definition: RefractiveMaterial.cpp:22

RefractiveMaterial::getRefractiveIndex
double getRefractiveIndex() const
Getter for the refractiveIndex attribute.
Definition: RefractiveMaterial.cpp:13

RefractiveMaterial::setSpecificParametersJson
void setSpecificParametersJson(const json &j)
Sets this material's specific parameters according to json.
Definition: RefractiveMaterial.cpp:76

RefractiveMaterial::worksWithNextEventEstimation
bool worksWithNextEventEstimation() const
Returns whether this material works with next event estimation.
Definition: RefractiveMaterial.cpp:62

RefractiveMaterial::getSpecificParametersJson
json getSpecificParametersJson() const
Converts this material's specific parameters to json.
Definition: RefractiveMaterial.cpp:75

RefractiveMaterial::getDescription
std::ostream & getDescription(std::ostream &stream) const
Returns this material's description.
Definition: RefractiveMaterial.cpp:67

RefractiveMaterial::deepCopy
Material * deepCopy() const
Makes a deep copy of this material.
Definition: RefractiveMaterial.cpp:18

RefractiveMaterial::getType
std::string getType() const
Returns "Refractive".
Definition: RefractiveMaterial.cpp:74