PtexSeparableKernel Class Reference

#include <PtexSeparableKernel.h>

Public Member Functions
	PtexSeparableKernel ()
	PtexSeparableKernel (const PtexSeparableKernel &k)
PtexSeparableKernel &	operator= (const PtexSeparableKernel &k)
void	set (Res resVal, int uVal, int vVal, int uwVal, int vwVal, const float *kuVal, const float *kvVal, int rotVal=0)
void	stripZeros ()
float	weight () const
void	mergeL (BorderMode mode)
void	mergeR (BorderMode mode)
void	mergeB (BorderMode mode)
void	mergeT (BorderMode mode)
void	splitL (PtexSeparableKernel &k)
void	splitR (PtexSeparableKernel &k)
void	splitB (PtexSeparableKernel &k)
void	splitT (PtexSeparableKernel &k)
void	flipU ()
void	flipV ()
void	swapUV ()
void	rotate (int rotVal)
bool	adjustMainToSubface (int eid)
void	adjustSubfaceToMain (int eid)
void	downresU ()
void	downresV ()
void	upresU ()
void	upresV ()
float	makeSymmetric (float initialWeight)
void	apply (float *dst, void *data, DataType dt, int nChan, int nTxChan)
void	applyConst (float *dst, void *data, DataType dt, int nChan)

Public Attributes
Res	res
int	u
int	v
int	uw
int	vw
float *	ku
float *	kv
float	kubuff [kmax]
float	kvbuff [kmax]
int	rot

Static Public Attributes
static const int	kmax = 10

Private Types
typedef void(*	ApplyFn) (PtexSeparableKernel &k, float *dst, void *data, int nChan, int nTxChan)
typedef void(*	ApplyConstFn) (float weight, float *dst, void *data, int nChan)

Static Private Member Functions
static float	accumulate (const float *p, int n)

Static Private Attributes
static ApplyFn	applyFunctions [40]
static ApplyConstFn	applyConstFunctions [20]

Detailed Description

Definition at line 48 of file PtexSeparableKernel.h.

Member Typedef Documentation

ApplyConstFn

typedef void(* PtexSeparableKernel::ApplyConstFn) (float weight, float *dst, void *data, int nChan)

private

Definition at line 471 of file PtexSeparableKernel.h.

ApplyFn

typedef void(* PtexSeparableKernel::ApplyFn) (PtexSeparableKernel &k, float *dst, void *data, int nChan, int nTxChan)

private

Definition at line 470 of file PtexSeparableKernel.h.

Constructor & Destructor Documentation

PtexSeparableKernel() [1/2]

PtexSeparableKernel::PtexSeparableKernel ( )

inline

Definition at line 60 of file PtexSeparableKernel.h.

References kubuff, and kvbuff.

PtexSeparableKernel() [2/2]

PtexSeparableKernel::PtexSeparableKernel ( const PtexSeparableKernel &  k )

inline

Definition at line 67 of file PtexSeparableKernel.h.

References ku, kv, res, rot, set(), u, uw, v, and vw.

Member Function Documentation

accumulate()

static float PtexSeparableKernel::accumulate ( const float *  p, int  n  )

inlinestaticprivate

Definition at line 474 of file PtexSeparableKernel.h.

Referenced by mergeB(), mergeL(), mergeR(), mergeT(), and weight().

adjustMainToSubface()

bool PtexSeparableKernel::adjustMainToSubface ( int  eid )

inline

Definition at line 266 of file PtexSeparableKernel.h.

References Ptex::e_bottom, Ptex::e_left, Ptex::e_right, Ptex::e_top, res, u, upresU(), upresV(), and v.

Referenced by PtexSeparableFilter::applyAcrossEdge(), and PtexSeparableFilter::applyToCornerFace().

adjustSubfaceToMain()

void PtexSeparableKernel::adjustSubfaceToMain ( int  eid )

inline

Definition at line 302 of file PtexSeparableKernel.h.

References Ptex::e_bottom, Ptex::e_left, Ptex::e_right, Ptex::e_top, res, u, and v.

Referenced by PtexSeparableFilter::applyAcrossEdge(), PtexSeparableFilter::applyToCorner(), and PtexSeparableFilter::applyToCornerFace().

apply()

void PtexSeparableKernel::apply ( float *  dst, void *  data, DataType  dt, int  nChan, int  nTxChan  )

inline

Definition at line 457 of file PtexSeparableKernel.h.

References applyFunctions.

Referenced by PtexSeparableFilter::apply().

applyConst()

void PtexSeparableKernel::applyConst ( float *  dst, void *  data, DataType  dt, int  nChan  )

inline

Definition at line 464 of file PtexSeparableKernel.h.

References PtexUtils::applyConst(), and weight().

Referenced by PtexSeparableFilter::apply().

downresU()

void PtexSeparableKernel::downresU ( )

inline

Definition at line 313 of file PtexSeparableKernel.h.

References ku, res, u, and uw.

Referenced by PtexSeparableFilter::apply(), and makeSymmetric().

downresV()

void PtexSeparableKernel::downresV ( )

inline

Definition at line 342 of file PtexSeparableKernel.h.

References kv, res, v, and vw.

Referenced by PtexSeparableFilter::apply(), and makeSymmetric().

flipU()

void PtexSeparableKernel::flipU ( )

inline

Definition at line 234 of file PtexSeparableKernel.h.

References ku, res, u, and uw.

Referenced by rotate().

flipV()

void PtexSeparableKernel::flipV ( )

inline

Definition at line 240 of file PtexSeparableKernel.h.

References kv, res, v, and vw.

Referenced by rotate().

makeSymmetric()

float PtexSeparableKernel::makeSymmetric ( float  initialWeight )

inline

Definition at line 397 of file PtexSeparableKernel.h.

References downresU(), downresV(), ku, kv, PtexUtils::min(), res, u, uw, v, and vw.

Referenced by PtexSeparableFilter::applyToCorner().

mergeB()

void PtexSeparableKernel::mergeB ( BorderMode  mode )

inline

Definition at line 129 of file PtexSeparableKernel.h.

References accumulate(), kv, Ptex::m_black, v, and vw.

Referenced by PtexSeparableFilter::splitAndApply().

mergeL()

void PtexSeparableKernel::mergeL ( BorderMode  mode )

inline

Definition at line 110 of file PtexSeparableKernel.h.

References accumulate(), ku, Ptex::m_black, u, and uw.

Referenced by PtexSeparableFilter::splitAndApply().

mergeR()

void PtexSeparableKernel::mergeR ( BorderMode  mode )

inline

Definition at line 120 of file PtexSeparableKernel.h.

References accumulate(), ku, Ptex::m_black, res, u, and uw.

Referenced by PtexSeparableFilter::splitAndApply().

mergeT()

void PtexSeparableKernel::mergeT ( BorderMode  mode )

inline

Definition at line 139 of file PtexSeparableKernel.h.

References accumulate(), kv, Ptex::m_black, res, v, and vw.

Referenced by PtexSeparableFilter::splitAndApply().

operator=()

PtexSeparableKernel& PtexSeparableKernel::operator= ( const PtexSeparableKernel &  k )

inline

Definition at line 72 of file PtexSeparableKernel.h.

References ku, kv, res, rot, set(), u, uw, v, and vw.

rotate()

void PtexSeparableKernel::rotate ( int  rotVal )

inline

Definition at line 254 of file PtexSeparableKernel.h.

References flipU(), flipV(), rot, and swapUV().

Referenced by PtexSeparableFilter::applyAcrossEdge(), PtexSeparableFilter::applyToCorner(), and PtexSeparableFilter::applyToCornerFace().

set()

void PtexSeparableKernel::set ( Res  resVal, int  uVal, int  vVal, int  uwVal, int  vwVal, const float *  kuVal, const float *  kvVal, int  rotVal = 0  )

inline

Definition at line 78 of file PtexSeparableKernel.h.

References kmax, ku, kubuff, kv, kvbuff, res, rot, u, uw, v, and vw.

Referenced by operator=(), PtexSeparableKernel(), splitB(), splitL(), splitR(), and splitT().

splitB()

void PtexSeparableKernel::splitB ( PtexSeparableKernel &  k )

inline

Definition at line 192 of file PtexSeparableKernel.h.

References ku, kv, res, set(), u, uw, v, and vw.

Referenced by PtexSeparableFilter::splitAndApply().

splitL()

void PtexSeparableKernel::splitL ( PtexSeparableKernel &  k )

inline

Definition at line 148 of file PtexSeparableKernel.h.

References ku, kv, res, set(), u, uw, v, and vw.

Referenced by PtexSeparableFilter::splitAndApply().

splitR()

void PtexSeparableKernel::splitR ( PtexSeparableKernel &  k )

inline

Definition at line 171 of file PtexSeparableKernel.h.

References ku, kv, res, set(), u, uw, v, and vw.

Referenced by PtexSeparableFilter::splitAndApply().

splitT()

void PtexSeparableKernel::splitT ( PtexSeparableKernel &  k )

inline

Definition at line 214 of file PtexSeparableKernel.h.

References ku, kv, res, set(), u, uw, v, and vw.

Referenced by PtexSeparableFilter::splitAndApply().

stripZeros()

void PtexSeparableKernel::stripZeros ( )

inline

Definition at line 96 of file PtexSeparableKernel.h.

References ku, kv, u, uw, v, and vw.

Referenced by PtexSeparableFilter::eval().

swapUV()

void PtexSeparableKernel::swapUV ( )

inline

Definition at line 246 of file PtexSeparableKernel.h.

References ku, kv, res, u, uw, v, and vw.

Referenced by rotate().

upresU()

void PtexSeparableKernel::upresU ( )

inline

Definition at line 371 of file PtexSeparableKernel.h.

References ku, res, u, and uw.

Referenced by adjustMainToSubface(), and PtexSeparableFilter::eval().

upresV()

void PtexSeparableKernel::upresV ( )

inline

Definition at line 384 of file PtexSeparableKernel.h.

References kv, res, v, and vw.

Referenced by adjustMainToSubface(), and PtexSeparableFilter::eval().

weight()

float PtexSeparableKernel::weight ( ) const

inline

Definition at line 105 of file PtexSeparableKernel.h.

References accumulate(), ku, kv, uw, and vw.

Referenced by applyConst(), PtexSeparableFilter::applyToCorner(), and PtexSeparableFilter::eval().

Member Data Documentation

applyConstFunctions

ApplyConstFn PtexSeparableKernel::applyConstFunctions[20]

staticprivate

Definition at line 473 of file PtexSeparableKernel.h.

applyFunctions

PtexSeparableKernel::ApplyFn PtexSeparableKernel::applyFunctions

staticprivate

Initial value:

= {
    
    ApplyN<uint8_t>,  ApplyN<uint16_t>,  ApplyN<PtexHalf>,  ApplyN<float>,
    Apply<uint8_t,1>, Apply<uint16_t,1>, Apply<PtexHalf,1>, Apply<float,1>,
    Apply<uint8_t,2>, Apply<uint16_t,2>, Apply<PtexHalf,2>, Apply<float,2>,
    Apply<uint8_t,3>, Apply<uint16_t,3>, Apply<PtexHalf,3>, Apply<float,3>,
    Apply<uint8_t,4>, Apply<uint16_t,4>, Apply<PtexHalf,4>, Apply<float,4>,
 
    
    ApplyN<uint8_t>,   ApplyN<uint16_t>,   ApplyN<PtexHalf>,   ApplyN<float>,
    ApplyS<uint8_t,1>, ApplyS<uint16_t,1>, ApplyS<PtexHalf,1>, ApplyS<float,1>,
    ApplyS<uint8_t,2>, ApplyS<uint16_t,2>, ApplyS<PtexHalf,2>, ApplyS<float,2>,
    ApplyS<uint8_t,3>, ApplyS<uint16_t,3>, ApplyS<PtexHalf,3>, ApplyS<float,3>,
    ApplyS<uint8_t,4>, ApplyS<uint16_t,4>, ApplyS<PtexHalf,4>, ApplyS<float,4>,
}

Definition at line 472 of file PtexSeparableKernel.h.

Referenced by apply().

kmax

const int PtexSeparableKernel::kmax = 10

static

Definition at line 55 of file PtexSeparableKernel.h.

Referenced by PtexSeparableFilter::eval(), and set().

ku

float* PtexSeparableKernel::ku

Definition at line 53 of file PtexSeparableKernel.h.

Referenced by PTEX_NAMESPACE_BEGIN::Apply(), PtexSeparableFilter::apply(), PTEX_NAMESPACE_BEGIN::ApplyN(), PTEX_NAMESPACE_BEGIN::ApplyS(), PtexWidth4Filter::buildKernel(), PtexBoxFilter::buildKernel(), PtexBilinearFilter::buildKernel(), downresU(), flipU(), makeSymmetric(), mergeL(), mergeR(), operator=(), PtexSeparableKernel(), set(), splitB(), splitL(), splitR(), splitT(), stripZeros(), swapUV(), upresU(), and weight().

kubuff

float PtexSeparableKernel::kubuff[kmax]

Definition at line 56 of file PtexSeparableKernel.h.

Referenced by PtexSeparableKernel(), and set().

kv

float* PtexSeparableKernel::kv

Definition at line 54 of file PtexSeparableKernel.h.

Referenced by PTEX_NAMESPACE_BEGIN::Apply(), PtexSeparableFilter::apply(), PTEX_NAMESPACE_BEGIN::ApplyN(), PTEX_NAMESPACE_BEGIN::ApplyS(), PtexWidth4Filter::buildKernel(), PtexBoxFilter::buildKernel(), PtexBilinearFilter::buildKernel(), downresV(), flipV(), makeSymmetric(), mergeB(), mergeT(), operator=(), PtexSeparableKernel(), set(), splitB(), splitL(), splitR(), splitT(), stripZeros(), swapUV(), upresV(), and weight().

kvbuff

float PtexSeparableKernel::kvbuff[kmax]

Definition at line 57 of file PtexSeparableKernel.h.

Referenced by PtexSeparableKernel(), and set().

res

Res PtexSeparableKernel::res

Definition at line 50 of file PtexSeparableKernel.h.

Referenced by adjustMainToSubface(), adjustSubfaceToMain(), PTEX_NAMESPACE_BEGIN::Apply(), PtexSeparableFilter::apply(), PTEX_NAMESPACE_BEGIN::ApplyN(), PTEX_NAMESPACE_BEGIN::ApplyS(), PtexWidth4Filter::buildKernel(), PtexBoxFilter::buildKernel(), PtexBilinearFilter::buildKernel(), downresU(), downresV(), PtexSeparableFilter::eval(), flipU(), flipV(), makeSymmetric(), mergeR(), mergeT(), operator=(), PtexSeparableKernel(), set(), PtexSeparableFilter::splitAndApply(), splitB(), splitL(), splitR(), splitT(), swapUV(), upresU(), and upresV().

rot

int PtexSeparableKernel::rot

Definition at line 58 of file PtexSeparableKernel.h.

Referenced by PtexSeparableFilter::apply(), operator=(), PtexSeparableKernel(), rotate(), and set().

u

int PtexSeparableKernel::u

Definition at line 51 of file PtexSeparableKernel.h.

Referenced by adjustMainToSubface(), adjustSubfaceToMain(), PTEX_NAMESPACE_BEGIN::Apply(), PtexSeparableFilter::apply(), PTEX_NAMESPACE_BEGIN::ApplyN(), PTEX_NAMESPACE_BEGIN::ApplyS(), PtexWidth4Filter::buildKernel(), PtexBoxFilter::buildKernel(), PtexBilinearFilter::buildKernel(), downresU(), flipU(), makeSymmetric(), mergeL(), mergeR(), operator=(), PtexSeparableKernel(), set(), PtexSeparableFilter::splitAndApply(), splitB(), splitL(), splitR(), splitT(), stripZeros(), swapUV(), and upresU().

uw

int PtexSeparableKernel::uw

Definition at line 52 of file PtexSeparableKernel.h.

Referenced by PTEX_NAMESPACE_BEGIN::Apply(), PtexSeparableFilter::apply(), PTEX_NAMESPACE_BEGIN::ApplyN(), PTEX_NAMESPACE_BEGIN::ApplyS(), PtexWidth4Filter::buildKernel(), PtexBoxFilter::buildKernel(), PtexBilinearFilter::buildKernel(), downresU(), PtexSeparableFilter::eval(), flipU(), makeSymmetric(), mergeL(), mergeR(), operator=(), PtexSeparableKernel(), set(), PtexSeparableFilter::splitAndApply(), splitB(), splitL(), splitR(), splitT(), stripZeros(), swapUV(), upresU(), and weight().

v

int PtexSeparableKernel::v

Definition at line 51 of file PtexSeparableKernel.h.

Referenced by adjustMainToSubface(), adjustSubfaceToMain(), PTEX_NAMESPACE_BEGIN::Apply(), PtexSeparableFilter::apply(), PTEX_NAMESPACE_BEGIN::ApplyN(), PTEX_NAMESPACE_BEGIN::ApplyS(), PtexWidth4Filter::buildKernel(), PtexBoxFilter::buildKernel(), PtexBilinearFilter::buildKernel(), downresV(), flipV(), makeSymmetric(), mergeB(), mergeT(), operator=(), PtexSeparableKernel(), set(), PtexSeparableFilter::splitAndApply(), splitB(), splitL(), splitR(), splitT(), stripZeros(), swapUV(), and upresV().

vw

int PtexSeparableKernel::vw

Definition at line 52 of file PtexSeparableKernel.h.

Referenced by PTEX_NAMESPACE_BEGIN::Apply(), PtexSeparableFilter::apply(), PTEX_NAMESPACE_BEGIN::ApplyN(), PTEX_NAMESPACE_BEGIN::ApplyS(), PtexWidth4Filter::buildKernel(), PtexBoxFilter::buildKernel(), PtexBilinearFilter::buildKernel(), downresV(), PtexSeparableFilter::eval(), flipV(), makeSymmetric(), mergeB(), mergeT(), operator=(), PtexSeparableKernel(), set(), PtexSeparableFilter::splitAndApply(), splitB(), splitL(), splitR(), splitT(), stripZeros(), swapUV(), upresV(), and weight().

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

• PtexSeparableKernel.h
• PtexSeparableKernel.cpp