VAPoR::VolumeAlgorithmNull Class Reference

#include <VolumeAlgorithm.h>

Inheritance diagram for VAPoR::VolumeAlgorithmNull:

Public Member Functions
	VolumeAlgorithmNull (GLManager *gl, VolumeRenderer *renderer)
int	Render (bool fast)
int	LoadData (const Grid *grid)
int	LoadSecondaryData (const Grid *grid)
void	DeleteSecondaryData ()
bool	RequiresChunkedRendering ()
void	GetFinalBlendingMode (int *src, int *dst)
Public Member Functions inherited from VAPoR::VolumeAlgorithm
	VolumeAlgorithm (GLManager *gl, VolumeRenderer *renderer)
virtual	~VolumeAlgorithm ()
virtual void	SaveDepthBuffer (bool fast)
virtual int	Render (bool fast)=0
virtual int	LoadData (const Grid *grid)=0
virtual int	LoadSecondaryData (const Grid *grid)=0
virtual void	DeleteSecondaryData ()=0
virtual void	GetFinalBlendingMode (int *src, int *dst)=0
virtual bool	RequiresChunkedRendering ()=0
virtual float	GuestimateFastModeSpeedupFactor () const
virtual int	CheckHardwareSupport (const Grid *grid) const

Static Public Member Functions
static std::string	GetName ()
static Type	GetType ()
Static Public Member Functions inherited from VAPoR::VolumeAlgorithm
static VolumeAlgorithm *	NewAlgorithm (const std::string &name, GLManager *gl, VolumeRenderer *renderer)
static void	Register (VolumeAlgorithmFactory *f)

Additional Inherited Members
Public Types inherited from VAPoR::VolumeAlgorithm
enum class	Type { Any , DVR , Iso }
Protected Member Functions inherited from VAPoR::VolumeAlgorithm
VolumeParams *	GetParams () const
ViewpointParams *	GetViewpointParams () const
AnnotationParams *	GetAnnotationParams () const
Transform *	GetDatasetTransform () const
void	GetExtents (glm::vec3 *dataMin, glm::vec3 *dataMax, glm::vec3 *userMin, glm::vec3 *userMax) const
Protected Attributes inherited from VAPoR::VolumeAlgorithm
GLManager *	_glManager

Detailed Description

Definition at line 69 of file VolumeAlgorithm.h.

Constructor & Destructor Documentation

VolumeAlgorithmNull()

VAPoR::VolumeAlgorithmNull::VolumeAlgorithmNull ( GLManager *  gl, VolumeRenderer *  renderer  )

inline

Definition at line 71 of file VolumeAlgorithm.h.

Member Function Documentation

DeleteSecondaryData()

void VAPoR::VolumeAlgorithmNull::DeleteSecondaryData ( )

inlinevirtual

Implements VAPoR::VolumeAlgorithm.

Definition at line 77 of file VolumeAlgorithm.h.

GetFinalBlendingMode()

void VAPoR::VolumeAlgorithmNull::GetFinalBlendingMode ( int *  src, int *  dst  )

inlinevirtual

Implements VAPoR::VolumeAlgorithm.

Definition at line 79 of file VolumeAlgorithm.h.

GetName()

static std::string VAPoR::VolumeAlgorithmNull::GetName ( )

inlinestatic

Definition at line 72 of file VolumeAlgorithm.h.

GetType()

static Type VAPoR::VolumeAlgorithmNull::GetType ( )

inlinestatic

Definition at line 73 of file VolumeAlgorithm.h.

References VAPoR::VolumeAlgorithm::Any.

LoadData()

int VAPoR::VolumeAlgorithmNull::LoadData ( const Grid *  grid )

inlinevirtual

Implements VAPoR::VolumeAlgorithm.

Definition at line 75 of file VolumeAlgorithm.h.

LoadSecondaryData()

int VAPoR::VolumeAlgorithmNull::LoadSecondaryData ( const Grid *  grid )

inlinevirtual

Implements VAPoR::VolumeAlgorithm.

Definition at line 76 of file VolumeAlgorithm.h.

Render()

int VAPoR::VolumeAlgorithmNull::Render ( bool  fast )

inlinevirtual

Implements VAPoR::VolumeAlgorithm.

Definition at line 74 of file VolumeAlgorithm.h.

RequiresChunkedRendering()

bool VAPoR::VolumeAlgorithmNull::RequiresChunkedRendering ( )

inlinevirtual

On OSX, some shaders can run for a long time without problems while others will crash if the run too long. It seems to correlate with complexity. Chunked rendering splits the rendering into smaller tasks so they won't crash

Implements VAPoR::VolumeAlgorithm.

Definition at line 78 of file VolumeAlgorithm.h.

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

• /Users/pearse/VAPOR/include/vapor/VolumeAlgorithm.h