RixShadingContext::Allocator Class Reference

Allocator is a utility (fully inlined) class to assist with tedious memory pool allocations. More...

#include <RixShading.h>

Public Member Functions
	Allocator (RixShadingContext const *sCtx)
template<typename T >
T *	Allocate (int num)
template<typename T >
T *	AllocFor (MemCategory memcat, int num)
template<typename T >
T *	AllocForVolume (int num)
template<typename T >
T *	AllocForBxdf (int num)
template<typename T >
T *	AllocForPattern (int num)

Detailed Description

Allocator is a utility (fully inlined) class to assist with tedious memory pool allocations.

Uses templates to support the variety of atomic datatypes. Refer to above comments on Allocate for destructor policies.

Usage: RixShadingContext::Allocator m(sCtx); float *scmem = m.Allocate<float>(n); // default lifetime float *smem = m.AllocForBxdf<float>(n);

Constructor & Destructor Documentation

Allocator()

RixShadingContext::Allocator::Allocator ( RixShadingContext const *  sCtx )

inline

Member Function Documentation

Allocate()

template<typename T >

T* RixShadingContext::Allocator::Allocate ( int  num )

inline

References RixShadingContext::Allocate(), and RixShadingContext::k_BxdfMem.

AllocFor()

template<typename T >

T* RixShadingContext::Allocator::AllocFor ( MemCategory  memcat, int  num  )

inline

References RixShadingContext::Allocate().

Referenced by RixShadingParam::InitReserveC(), RixShadingParam::InitReserveF(), RixShadingParam::InitReserveI(), and RixShadingParam::InitReserveV().

AllocForBxdf()

template<typename T >

T* RixShadingContext::Allocator::AllocForBxdf ( int  num )

inline

References RixShadingContext::Allocate(), and RixShadingContext::k_BxdfMem.

AllocForPattern()

template<typename T >

T* RixShadingContext::Allocator::AllocForPattern ( int  num )

inline

References RixShadingContext::Allocate(), and RixShadingContext::k_PatternMem.

Referenced by RixShiftCtxInU(), and RixShiftCtxInV().

AllocForVolume()

template<typename T >

T* RixShadingContext::Allocator::AllocForVolume ( int  num )

inline

References RixShadingContext::Allocate(), and RixShadingContext::k_BxdfMem.

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

• RixShading.h