GoldShader Class Reference

#include <GoldShader.h>

Inheritance diagram for GoldShader:

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Detailed Description

Definition at line 14 of file GoldShader.h.

Public Member Functions
	GoldShader (Scene *scene)
	~GoldShader ()
ColorRGBA	Shade (Ray &ray)
	Assigns a color value for the surface point.
Private Attributes
Fresnel *	_fresnel
	Used to evaluate the Fresnel coefficients.

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Constructor & Destructor Documentation

GoldShader::GoldShader

(

Scene *

scene

)

[inline]

Definition at line 24 of file GoldShader.h.

References _fresnel.

GoldShader::~GoldShader

(

)

[inline]

Definition at line 30 of file GoldShader.h.

References _fresnel.

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Member Function Documentation

ColorRGBA GoldShader::Shade

(

Ray &

ray

)

[inline, virtual]

Assigns a color value for the surface point.

Parameters:

ray

The ray that has hit a surface that is associated with a shader.

Implements Shader.

Definition at line 35 of file GoldShader.h.

References _fresnel, Ray::bounces, Ray::dir, Dot(), Fresnel::Evaluate(), Primitive::GetNormal(), Ray::hit, Infinity, Vector3D::Length(), Ray::org, Scene::RayTrace(), Shader::scene, Ray::t, Ray::u, and Ray::v.

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Field Documentation

Fresnel* GoldShader::_fresnel [private]

Used to evaluate the Fresnel coefficients.

Fresnel* _fresnel

Definition at line 21 of file GoldShader.h.

Referenced by GoldShader(), Shade(), and ~GoldShader().

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

• /Users/sw/uni/computer graphics/macsrt/librt/GoldShader.h

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