Classes
struct	SphereObject

struct	DiffuseMaterial

struct	MetalMaterial

struct	DielectricMaterial

struct	Camera

struct	ScatterResult

struct	Material

struct	Collision

struct	Object

struct	Scene

Functions
std::shared_ptr< Object >	create_sphere (const Sphere &sphere, const vec3f &position, std::shared_ptr< raytracer::Material > material)

Rgb	to_rgb (const unit3f &normal)

vec3f	get_random_vec3_in_unit_sphere (Random *random)

vec3f	get_reflected (const vec3f &v, const unit3f &normal)

std::optional< vec3f >	get_refracted (const unit3f &uv, const unit3f &normal, float ni)

float	calc_fresnel_factor (float cosine, float ref_idx)

std::shared_ptr< Material >	create_diffuse_material (const Rgb &albedo)

std::shared_ptr< Material >	create_metal_material (const Rgb &albedo, float fuzz)

std::shared_ptr< Material >	create_dielectric_material (const Rgb &albedo, float refractive_index)

Rgb	get_color (const Scene &scene, const UnitRay3f &ray, Random *random, int depth)

Rgb	correct_color_using_gamma2 (const Rgb &color)

void	raytrace (Image *aimage, const raytracer::Scene &scene, int number_of_samples)

std::shared_ptr< Object >	create_sphere (const Sphere &sphere, const vec3f &position, std::shared_ptr< Material > material)

Function Documentation

◆ calc_fresnel_factor()

float eu::core::raytracer::calc_fresnel_factor	(	float	cosine,
		float	ref_idx
	)

Definition at line 248 of file raytracer.cc.

◆ correct_color_using_gamma2()

Rgb eu::core::raytracer::correct_color_using_gamma2 ( const Rgb & color )

Definition at line 460 of file raytracer.cc.

◆ create_dielectric_material()

std::shared_ptr< Material > eu::core::raytracer::create_dielectric_material	(	const Rgb &	albedo,
		float	refractive_index
	)

Definition at line 356 of file raytracer.cc.

◆ create_diffuse_material()

std::shared_ptr< Material > eu::core::raytracer::create_diffuse_material ( const Rgb & albedo )

Definition at line 328 of file raytracer.cc.

◆ create_metal_material()

std::shared_ptr< Material > eu::core::raytracer::create_metal_material	(	const Rgb &	albedo,
		float	fuzz
	)

Definition at line 341 of file raytracer.cc.

◆ create_sphere() [1/2]

std::shared_ptr<Object> eu::core::raytracer::create_sphere	(	const Sphere &	sphere,
		const vec3f &	position,
		std::shared_ptr< Material >	material
	)

◆ create_sphere() [2/2]

std::shared_ptr<Object> eu::core::raytracer::create_sphere	(	const Sphere &	sphere,
		const vec3f &	position,
		std::shared_ptr< raytracer::Material >	material
	)

Definition at line 80 of file raytracer.cc.

◆ get_color()

Rgb eu::core::raytracer::get_color	(	const Scene &	scene,
		const UnitRay3f &	ray,
		Random *	random,
		int	depth
	)

Definition at line 371 of file raytracer.cc.

◆ get_random_vec3_in_unit_sphere()

vec3f eu::core::raytracer::get_random_vec3_in_unit_sphere ( Random * random )

Definition at line 136 of file raytracer.cc.

◆ get_reflected()

vec3f eu::core::raytracer::get_reflected	(	const vec3f &	v,
		const unit3f &	normal
	)

Definition at line 171 of file raytracer.cc.

◆ get_refracted()

std::optional<vec3f> eu::core::raytracer::get_refracted	(	const unit3f &	uv,
		const unit3f &	normal,
		float	ni
	)

Definition at line 227 of file raytracer.cc.

◆ raytrace()

void eu::core::raytracer::raytrace	(	Image *	aimage,
		const raytracer::Scene &	scene,
		int	number_of_samples
	)

Definition at line 466 of file raytracer.cc.

◆ to_rgb()

Rgb eu::core::raytracer::to_rgb ( const unit3f & normal )

Definition at line 125 of file raytracer.cc.

Classes

Functions