checkerboard.h File Reference

#include "lux.h"
#include "texture.h"
#include "paramset.h"
#include "sampling.h"
#include "shape.h"
#include "error.h"

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Classes
class	lux::Checkerboard2D< T >
class	lux::Checkerboard3D< T >
class	lux::Checkerboard
Namespaces
namespace	lux
Defines
#define	BUMPINT(x)
#define	SQRT_SAMPLES   4
#define	N_SAMPLES   (SQRT_SAMPLES * SQRT_SAMPLES)
#define	N_SAMPLES   4
Enumerations
enum	lux::MethodType { lux::NONE, lux::SUPERSAMPLE, lux::CLOSEDFORM }

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Define Documentation

#define BUMPINT

(

x

)

Value:

(Floor2Int((x)/2) + \
                                 2.f * max((x/2)-Floor2Int(x/2) - .5f, 0.f))

Referenced by lux::Checkerboard2D< T >::Evaluate().

#define N_SAMPLES   4

#define N_SAMPLES   (SQRT_SAMPLES * SQRT_SAMPLES)

Referenced by lux::Checkerboard3D< T >::Evaluate(), and lux::Checkerboard2D< T >::Evaluate().

#define SQRT_SAMPLES   4

Referenced by lux::Checkerboard2D< T >::Evaluate().