CSampleFromVoxels.h File Reference

#include "../CNanoVDB.h"
#include <math.h>

Include dependency graph for CSampleFromVoxels.h:

Go to the source code of this file.

Macros
#define	CREATE_STENCIL(VALUETYPE, SUFFIX)
#define	CREATE_LERPSIMPLE(VALUETYPE, SUFFIX)
#define	CREATE_SAMPLE(VALUETYPE, SUFFIX)

Functions
void	cnanovdb_coord_round (cnanovdb_coord *RESTRICT coord, const cnanovdb_Vec3F *RESTRICT xyz)
void	cnanovdb_coord_fract (cnanovdb_coord *RESTRICT coord, cnanovdb_Vec3F *RESTRICT fraction, const cnanovdb_Vec3F *RESTRICT xyz)
cnanovdb_Vec3F	cnanovdb_lerpF3 (cnanovdb_Vec3F a, cnanovdb_Vec3F b, float w)
void	cnanovdb_sampleF_gradient (cnanovdb_Vec3F *RESTRICT ret, cnanovdb_readaccessor *RESTRICT acc, const cnanovdb_Vec3F *RESTRICT xyz)
void	cnanovdb_sampleF_gradient0 (cnanovdb_Vec3F *RESTRICT ret, cnanovdb_readaccessor *RESTRICT acc, const cnanovdb_Vec3F *RESTRICT xyz)
void	cnanovdb_sampleF_gradient0_stencil (cnanovdb_Vec3F *RESTRICT ret, cnanovdb_stencil1F *RESTRICT stencil, cnanovdb_readaccessor *RESTRICT acc, const cnanovdb_Vec3F *RESTRICT xyz)

Macro Definition Documentation

#define CREATE_LERPSIMPLE	(		VALUETYPE,
			SUFFIX
	)

Value:

VALUETYPE \
cnanovdb_lerp##SUFFIX(VALUETYPE a, VALUETYPE b, float w) \
{ \
    return a + w * (b - a); \
} \

Definition at line 115 of file CSampleFromVoxels.h.

#define CREATE_SAMPLE	(		VALUETYPE,
			SUFFIX
	)

Definition at line 135 of file CSampleFromVoxels.h.

#define CREATE_STENCIL	(		VALUETYPE,
			SUFFIX
	)

Definition at line 57 of file CSampleFromVoxels.h.

Function Documentation

void cnanovdb_coord_fract	(	cnanovdb_coord *RESTRICT	coord,
		cnanovdb_Vec3F *RESTRICT	fraction,
		const cnanovdb_Vec3F *RESTRICT	xyz
	)

Definition at line 33 of file CSampleFromVoxels.h.

void cnanovdb_coord_round	(	cnanovdb_coord *RESTRICT	coord,
		const cnanovdb_Vec3F *RESTRICT	xyz
	)

Definition at line 19 of file CSampleFromVoxels.h.

cnanovdb_Vec3F cnanovdb_lerpF3	(	cnanovdb_Vec3F	a,
		cnanovdb_Vec3F	b,
		float	w
	)

Definition at line 127 of file CSampleFromVoxels.h.

void cnanovdb_sampleF_gradient	(	cnanovdb_Vec3F *RESTRICT	ret,
		cnanovdb_readaccessor *RESTRICT	acc,
		const cnanovdb_Vec3F *RESTRICT	xyz
	)

Definition at line 224 of file CSampleFromVoxels.h.

void cnanovdb_sampleF_gradient0	(	cnanovdb_Vec3F *RESTRICT	ret,
		cnanovdb_readaccessor *RESTRICT	acc,
		const cnanovdb_Vec3F *RESTRICT	xyz
	)

Definition at line 244 of file CSampleFromVoxels.h.

void cnanovdb_sampleF_gradient0_stencil	(	cnanovdb_Vec3F *RESTRICT	ret,
		cnanovdb_stencil1F *RESTRICT	stencil,
		cnanovdb_readaccessor *RESTRICT	acc,
		const cnanovdb_Vec3F *RESTRICT	xyz
	)

Definition at line 294 of file CSampleFromVoxels.h.