Blender V2.61 - r43446
Public Member Functions | Public Attributes

WTURBULENCE Class Reference

#include <WTURBULENCE.h>

List of all members.

Public Member Functions

 WTURBULENCE (int xResSm, int yResSm, int zResSm, int amplify, int noisetype)
virtual ~WTURBULENCE ()
 destructor
void setNoise (int type)
void initBlenderRNA (float *strength)
void stepTurbulenceReadable (float dt, float *xvel, float *yvel, float *zvel, unsigned char *obstacles)
void stepTurbulenceFull (float dt, float *xvel, float *yvel, float *zvel, unsigned char *obstacles)
void advectTextureCoordinates (float dtOrg, float *xvel, float *yvel, float *zvel, float *tempBig1, float *tempBig2)
void resetTextureCoordinates (float *_eigMin, float *_eigMax)
void computeEnergy (float *energy, float *xvel, float *yvel, float *zvel, unsigned char *obstacles)
Vec3 WVelocity (Vec3 p)
Vec3 WVelocityWithJacobian (Vec3 p, float *xUnwarped, float *yUnwarped, float *zUnwarped)
float * getDensityBig ()
float * getArrayTcU ()
float * getArrayTcV ()
float * getArrayTcW ()
Vec3Int getResSm ()
Vec3Int getResBig ()
int getOctaves ()
void computeEigenvalues (float *_eigMin, float *_eigMax)
void decomposeEnergy (float *energy, float *_highFreqEnergy)

Public Attributes

float * _strength
int _amplify
int _octaves
float _cullingThreshold
int _xResBig
int _yResBig
int _zResBig
Vec3Int _resBig
Vec3 _invResBig
int _totalCellsBig
int _slabSizeBig
int _xResSm
int _yResSm
int _zResSm
Vec3Int _resSm
Vec3 _invResSm
int _totalCellsSm
int _slabSizeSm
float * _densityBig
float * _densityBigOld
float * _tcU
float * _tcV
float * _tcW
float * _tcTemp
float * _noiseTile
int _totalStepsBig

Detailed Description

Main WTURBULENCE class, stores large density array etc.

Definition at line 35 of file WTURBULENCE.h.

Constructor & Destructor Documentation

WTURBULENCE::WTURBULENCE ( int  xResSm,
int  yResSm,
int  zResSm,
int  amplify,
int  noisetype 
)

Definition at line 54 of file WTURBULENCE.cpp.

References _amplify, _cullingThreshold, _densityBig, _densityBigOld, _invResBig, _invResSm, _noiseTile, _octaves, _resBig, _resSm, _slabSizeBig, _slabSizeSm, _tcTemp, _tcU, _tcV, _tcW, _totalCellsBig, _totalCellsSm, _totalStepsBig, _xResBig, _xResSm, _yResBig, _yResSm, _zResBig, _zResSm, credits_svn_gen::e, i, log(), noiseTileSize, and setNoise().

WTURBULENCE::~WTURBULENCE ( ) [virtual]

destructor

Definition at line 134 of file WTURBULENCE.cpp.

References _densityBig, _densityBigOld, _noiseTile, _tcTemp, _tcU, _tcV, and _tcW.

Member Function Documentation

void WTURBULENCE::advectTextureCoordinates ( float  dtOrg,
float *  xvel,
float *  yvel,
float *  zvel,
float *  tempBig1,
float *  tempBig2 
)

Definition at line 288 of file WTURBULENCE.cpp.

References _resSm, _tcTemp, _tcU, _tcV, _tcW, FLUID_3D::advectFieldMacCormack1(), FLUID_3D::advectFieldMacCormack2(), FLUID_3D::copyBorderX(), FLUID_3D::copyBorderY(), FLUID_3D::copyBorderZ(), NULL, and SWAP_POINTERS().

Referenced by stepTurbulenceFull().

void WTURBULENCE::computeEigenvalues ( float *  _eigMin,
float *  _eigMax 
)

Definition at line 322 of file WTURBULENCE.cpp.

References _resSm, _slabSizeSm, _tcU, _tcV, _tcW, _xResSm, _yResSm, _zResSm, computeEigenvalues3x3(), computeLU(), isNonsingular(), MAX, MAX3V(), MIN, MIN3V(), minDx(), minDy(), and minDz().

void WTURBULENCE::computeEnergy ( float *  energy,
float *  xvel,
float *  yvel,
float *  zvel,
unsigned char *  obstacles 
)

Definition at line 434 of file WTURBULENCE.cpp.

References _resSm, _slabSizeSm, _totalCellsSm, _xResSm, _yResSm, _zResSm, FLUID_3D::copyBorderX(), FLUID_3D::copyBorderY(), FLUID_3D::copyBorderZ(), MARCHED, RETIRED, and sum().

Referenced by stepTurbulenceFull().

void WTURBULENCE::decomposeEnergy ( float *  energy,
float *  _highFreqEnergy 
)

Definition at line 398 of file WTURBULENCE.cpp.

References _tcTemp, _xResSm, _yResSm, _zResSm, downsampleXNeumann(), downsampleYNeumann(), downsampleZNeumann(), upsampleXNeumann(), upsampleYNeumann(), and upsampleZNeumann().

Referenced by stepTurbulenceFull().

float* WTURBULENCE::getArrayTcU ( ) [inline]

Definition at line 66 of file WTURBULENCE.h.

float* WTURBULENCE::getArrayTcV ( ) [inline]

Definition at line 67 of file WTURBULENCE.h.

float* WTURBULENCE::getArrayTcW ( ) [inline]

Definition at line 68 of file WTURBULENCE.h.

float* WTURBULENCE::getDensityBig ( ) [inline]

Definition at line 65 of file WTURBULENCE.h.

Referenced by smoke_dissolve_wavelet(), and smoke_turbulence_get_density().

int WTURBULENCE::getOctaves ( ) [inline]

Definition at line 72 of file WTURBULENCE.h.

Vec3Int WTURBULENCE::getResBig ( ) [inline]

Definition at line 71 of file WTURBULENCE.h.

Referenced by smoke_dissolve_wavelet(), and smoke_turbulence_get_res().

Vec3Int WTURBULENCE::getResSm ( ) [inline]

Definition at line 70 of file WTURBULENCE.h.

void WTURBULENCE::initBlenderRNA ( float *  strength)

Definition at line 175 of file WTURBULENCE.cpp.

References _strength.

Referenced by smoke_initWaveletBlenderRNA().

void WTURBULENCE::resetTextureCoordinates ( float *  _eigMin,
float *  _eigMax 
)

Definition at line 367 of file WTURBULENCE.cpp.

References _resSm, _slabSizeSm, _tcU, _tcV, _tcW, _xResSm, _yResSm, and _zResSm.

Referenced by stepTurbulenceFull().

void WTURBULENCE::setNoise ( int  type)

Definition at line 153 of file WTURBULENCE.cpp.

References _noiseTile, and generateTile_WAVELET().

Referenced by smoke_turbulence_set_noise(), and WTURBULENCE().

void WTURBULENCE::stepTurbulenceFull ( float  dt,
float *  xvel,
float *  yvel,
float *  zvel,
unsigned char *  obstacles 
)

Definition at line 750 of file WTURBULENCE.cpp.

References _amplify, _cullingThreshold, _densityBig, _densityBigOld, _octaves, _resBig, _resSm, _slabSizeBig, _slabSizeSm, _strength, _tcTemp, _tcU, _tcV, _tcW, _totalCellsBig, _totalCellsSm, _totalStepsBig, _xResBig, _xResSm, _yResSm, _zResBig, _zResSm, FLUID_3D::advectFieldMacCormack1(), FLUID_3D::advectFieldMacCormack2(), advectTextureCoordinates(), computeEigenvalues3x3(), computeEnergy(), computeLU(), decomposeEnergy(), fabs(), addon::engine::free(), i, isNonsingular(), INTERPOLATE::lerp3d(), INTERPOLATE::lerp3dToFloat(), INTERPOLATE::lerp3dVec(), MAX3V(), MIN3V(), minDx(), minDy(), minDz(), NULL, persistence, resetTextureCoordinates(), FLUID_3D::setNeumannX(), FLUID_3D::setNeumannY(), FLUID_3D::setNeumannZ(), FLUID_3D::setZeroBorder(), FLUID_3D::setZeroX(), FLUID_3D::setZeroY(), FLUID_3D::setZeroZ(), solveLU3x3(), sqrt(), sqrtf, SWAP_POINTERS(), and WVelocityWithJacobian().

Referenced by smoke_turbulence_step().

void WTURBULENCE::stepTurbulenceReadable ( float  dt,
float *  xvel,
float *  yvel,
float *  zvel,
unsigned char *  obstacles 
)
Vec3 WTURBULENCE::WVelocity ( Vec3  p)

Definition at line 515 of file WTURBULENCE.cpp.

References _noiseTile, NOISE_TILE_SIZE, WNoiseDx(), WNoiseDy(), and WNoiseDz().

Vec3 WTURBULENCE::WVelocityWithJacobian ( Vec3  p,
float *  xUnwarped,
float *  yUnwarped,
float *  zUnwarped 
)

Definition at line 541 of file WTURBULENCE.cpp.

References _noiseTile, NOISE_TILE_SIZE, WNoiseDx(), WNoiseDy(), and WNoiseDz().

Referenced by stepTurbulenceFull().

Member Data Documentation

int WTURBULENCE::_amplify

Definition at line 80 of file WTURBULENCE.h.

Referenced by stepTurbulenceFull(), and WTURBULENCE().

float WTURBULENCE::_cullingThreshold

Definition at line 84 of file WTURBULENCE.h.

Referenced by stepTurbulenceFull(), and WTURBULENCE().

float* WTURBULENCE::_densityBig

Definition at line 112 of file WTURBULENCE.h.

Referenced by smoke_turbulence_export(), stepTurbulenceFull(), WTURBULENCE(), and ~WTURBULENCE().

float* WTURBULENCE::_densityBigOld

Definition at line 113 of file WTURBULENCE.h.

Referenced by smoke_turbulence_export(), stepTurbulenceFull(), WTURBULENCE(), and ~WTURBULENCE().

Vec3 WTURBULENCE::_invResBig

Definition at line 100 of file WTURBULENCE.h.

Referenced by WTURBULENCE().

Vec3 WTURBULENCE::_invResSm

Definition at line 108 of file WTURBULENCE.h.

Referenced by WTURBULENCE().

float* WTURBULENCE::_noiseTile

Definition at line 122 of file WTURBULENCE.h.

Referenced by setNoise(), WTURBULENCE(), WVelocity(), WVelocityWithJacobian(), and ~WTURBULENCE().

int WTURBULENCE::_octaves

Definition at line 81 of file WTURBULENCE.h.

Referenced by stepTurbulenceFull(), and WTURBULENCE().

Vec3Int WTURBULENCE::_resBig

Definition at line 99 of file WTURBULENCE.h.

Referenced by stepTurbulenceFull(), and WTURBULENCE().

Vec3Int WTURBULENCE::_resSm

Definition at line 107 of file WTURBULENCE.h.

Referenced by advectTextureCoordinates(), computeEigenvalues(), computeEnergy(), resetTextureCoordinates(), stepTurbulenceFull(), and WTURBULENCE().

int WTURBULENCE::_slabSizeBig

Definition at line 102 of file WTURBULENCE.h.

Referenced by stepTurbulenceFull(), and WTURBULENCE().

int WTURBULENCE::_slabSizeSm

Definition at line 110 of file WTURBULENCE.h.

Referenced by computeEigenvalues(), computeEnergy(), resetTextureCoordinates(), stepTurbulenceFull(), and WTURBULENCE().

float* WTURBULENCE::_strength

Definition at line 75 of file WTURBULENCE.h.

Referenced by initBlenderRNA(), and stepTurbulenceFull().

float* WTURBULENCE::_tcTemp

Definition at line 119 of file WTURBULENCE.h.

Referenced by advectTextureCoordinates(), decomposeEnergy(), stepTurbulenceFull(), WTURBULENCE(), and ~WTURBULENCE().

float* WTURBULENCE::_tcU

Definition at line 116 of file WTURBULENCE.h.

Referenced by advectTextureCoordinates(), computeEigenvalues(), resetTextureCoordinates(), smoke_turbulence_export(), stepTurbulenceFull(), WTURBULENCE(), and ~WTURBULENCE().

float* WTURBULENCE::_tcV

Definition at line 117 of file WTURBULENCE.h.

Referenced by advectTextureCoordinates(), computeEigenvalues(), resetTextureCoordinates(), smoke_turbulence_export(), stepTurbulenceFull(), WTURBULENCE(), and ~WTURBULENCE().

float* WTURBULENCE::_tcW

Definition at line 118 of file WTURBULENCE.h.

Referenced by advectTextureCoordinates(), computeEigenvalues(), resetTextureCoordinates(), smoke_turbulence_export(), stepTurbulenceFull(), WTURBULENCE(), and ~WTURBULENCE().

int WTURBULENCE::_totalCellsBig

Definition at line 101 of file WTURBULENCE.h.

Referenced by stepTurbulenceFull(), and WTURBULENCE().

int WTURBULENCE::_totalCellsSm

Definition at line 109 of file WTURBULENCE.h.

Referenced by computeEnergy(), stepTurbulenceFull(), and WTURBULENCE().

int WTURBULENCE::_totalStepsBig

Definition at line 126 of file WTURBULENCE.h.

Referenced by stepTurbulenceFull(), and WTURBULENCE().

int WTURBULENCE::_xResBig

Definition at line 96 of file WTURBULENCE.h.

Referenced by stepTurbulenceFull(), and WTURBULENCE().

int WTURBULENCE::_xResSm

Definition at line 104 of file WTURBULENCE.h.

Referenced by computeEigenvalues(), computeEnergy(), decomposeEnergy(), resetTextureCoordinates(), stepTurbulenceFull(), and WTURBULENCE().

int WTURBULENCE::_yResBig

Definition at line 97 of file WTURBULENCE.h.

Referenced by WTURBULENCE().

int WTURBULENCE::_yResSm

Definition at line 105 of file WTURBULENCE.h.

Referenced by computeEigenvalues(), computeEnergy(), decomposeEnergy(), resetTextureCoordinates(), stepTurbulenceFull(), and WTURBULENCE().

int WTURBULENCE::_zResBig

Definition at line 98 of file WTURBULENCE.h.

Referenced by stepTurbulenceFull(), and WTURBULENCE().

int WTURBULENCE::_zResSm

Definition at line 106 of file WTURBULENCE.h.

Referenced by computeEigenvalues(), computeEnergy(), decomposeEnergy(), resetTextureCoordinates(), stepTurbulenceFull(), and WTURBULENCE().

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