BaseShader Class Reference

Abstract base class for the shaders. More...

#include <openvdb/tools/RayTracer.h>

Inherited by DiffuseShader< GridT, SamplerType >, DiffuseShader< Film::RGBA, SamplerType >, MatteShader< GridT, SamplerType >, MatteShader< Film::RGBA, SamplerType >, NormalShader< GridT, SamplerType >, NormalShader< Film::RGBA, SamplerType >, PositionShader< GridT, SamplerType >, and PositionShader< Film::RGBA, SamplerType >.

Public Types
using	RayT = math::Ray< Real >

Public Member Functions
	BaseShader ()
	BaseShader (const BaseShader &)=default
virtual	~BaseShader ()=default
virtual Film::RGBA	operator() (const Vec3R &xyz, const Vec3R &nml, const Vec3R &dir) const =0
	Defines the interface of the virtual function that returns a RGB color. More...
virtual BaseShader *	copy () const =0

Detailed Description

Abstract base class for the shaders.

Member Typedef Documentation

using RayT = math::Ray<Real>

Constructor & Destructor Documentation

BaseShader ( )

inline

BaseShader ( const BaseShader &  )

default

virtual ~BaseShader ( )

virtualdefault

Member Function Documentation

virtual BaseShader* copy ( ) const

pure virtual

Implemented in DiffuseShader< Film::RGBA, SamplerType >, DiffuseShader< GridT, SamplerType >, PositionShader< Film::RGBA, SamplerType >, PositionShader< GridT, SamplerType >, NormalShader< Film::RGBA, SamplerType >, NormalShader< GridT, SamplerType >, MatteShader< Film::RGBA, SamplerType >, and MatteShader< GridT, SamplerType >.

virtual Film::RGBA operator() ( const Vec3R &  xyz, const Vec3R &  nml, const Vec3R &  dir  ) const

pure virtual

Defines the interface of the virtual function that returns a RGB color.

Parameters

xyz	World position of the intersection point.
nml	Normal in world space at the intersection point.
dir	Direction of the ray in world space.

Implemented in DiffuseShader< Film::RGBA, SamplerType >, DiffuseShader< GridT, SamplerType >, PositionShader< Film::RGBA, SamplerType >, PositionShader< GridT, SamplerType >, NormalShader< Film::RGBA, SamplerType >, NormalShader< GridT, SamplerType >, MatteShader< Film::RGBA, SamplerType >, and MatteShader< GridT, SamplerType >.