BasePointScatter< PointAccessorType, RandomGenerator, InterruptType > Class Template Reference

Forward declaration of base class. More...

#include <openvdb/tools/PointScatter.h>

Inherited by DenseUniformPointScatter< PointAccessorType, RandomGenerator, InterruptType >, NonUniformPointScatter< PointAccessorType, RandomGenerator, InterruptType >, and UniformPointScatter< PointAccessorType, RandomGenerator, InterruptType >.

Public Member Functions
Index64	getPointCount () const
Index64	getVoxelCount () const

Protected Member Functions
	BasePointScatter (PointAccessorType &points, RandomGenerator &randGen, double spread, InterruptType *interrupt=nullptr)
	This is a base class so the constructor is protected. More...
void	start (const char *name)
void	end ()
bool	interrupt ()
double	getRand01 ()
	Return a random floating point number between zero and one. More...
double	getRand ()
	Return a random floating point number between 0.5 -+ mSpread/2. More...
template<typename GridT >
void	addPoint (const GridT &grid, const Vec3R &dmin)
template<typename GridT >
void	addPoint (const GridT &grid, const Vec3R &dmin, const Coord &size)

Protected Attributes
PointAccessorType &	mPoints
InterruptType *	mInterrupter
Index64	mPointCount
Index64	mVoxelCount
Index64	mInterruptCount
const double	mSpread
math::Rand01< double, RandomGenerator >	mRand01

Detailed Description

template<typename PointAccessorType, typename RandomGenerator, typename InterruptType>
class openvdb::v9_0::tools::BasePointScatter< PointAccessorType, RandomGenerator, InterruptType >

Forward declaration of base class.

Base class of all the point scattering classes defined above.

Constructor & Destructor Documentation

BasePointScatter ( PointAccessorType &  points, RandomGenerator &  randGen, double  spread, InterruptType *  interrupt = nullptr  )

inlineprotected

This is a base class so the constructor is protected.

Member Function Documentation

void addPoint ( const GridT &  grid, const Vec3R &  dmin  )

inlineprotected

void addPoint ( const GridT &  grid, const Vec3R &  dmin, const Coord &  size  )

inlineprotected

void end ( )

inlineprotected

Index64 getPointCount ( ) const

inline

double getRand ( )

inlineprotected

Return a random floating point number between 0.5 -+ mSpread/2.

double getRand01 ( )

inlineprotected

Return a random floating point number between zero and one.

Index64 getVoxelCount ( ) const

inline

bool interrupt ( )

inlineprotected

void start ( const char *  name )

inlineprotected

Member Data Documentation

Index64 mInterruptCount

protected

InterruptType* mInterrupter

protected

Index64 mPointCount

protected

PointAccessorType& mPoints

protected

math::Rand01<double, RandomGenerator> mRand01

protected

const double mSpread

protected

Index64 mVoxelCount

protected