RayTracer::AmbientLight Class Reference

#include <AmbientLight.hpp>

Inheritance diagram for RayTracer::AmbientLight:

Public Member Functions
	AmbientLight (float intensity)
Color	illuminate (const Ray &ray, const IPrimitive &object, const Math::Point3D &point) const override
Public Member Functions inherited from RayTracer::ILight
virtual	~ILight ()=default

Private Attributes
float	_intensity

Detailed Description

Definition at line 12 of file AmbientLight.hpp.

Constructor & Destructor Documentation

AmbientLight()

RayTracer::AmbientLight::AmbientLight ( float intensity )

explicit

Definition at line 9 of file AmbientLight.cpp.

                                                   : _intensity(intensity)
{}

References _intensity.

Member Function Documentation

illuminate()

Color RayTracer::AmbientLight::illuminate ( const Ray & ray, const IPrimitive & object, const Math::Point3D & point ) const

overridevirtual

Implements RayTracer::ILight.

Definition at line 12 of file AmbientLight.cpp.

{
    Color base = object.getBaseColor();
 
    return Color(
        static_cast<int>(base.r * _intensity),
        static_cast<int>(base.g * _intensity),
        static_cast<int>(base.b * _intensity)
    );
}

References _intensity, Color::b, Color::g, and Color::r.

Member Data Documentation

_intensity

float RayTracer::AmbientLight::_intensity

private

Definition at line 19 of file AmbientLight.hpp.

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The documentation for this class was generated from the following files:

• include/AmbientLight.hpp
• src/AmbientLight.cpp