CLPatchTable Class Reference

CL patch table. More...

#include <clPatchTable.h>

Inheritance diagram for CLPatchTable:

Public Member Functions
	~CLPatchTable ()
	Destructor. More...
cl_mem	GetPatchArrayBuffer () const
	Returns the CL memory of the array of Osd::PatchArray buffer. More...
cl_mem	GetPatchIndexBuffer () const
	Returns the CL memory of the patch control vertices. More...
cl_mem	GetPatchParamBuffer () const
	Returns the CL memory of the array of Osd::PatchParam buffer. More...
cl_mem	GetVaryingPatchArrayBuffer () const
	Returns the CL memory of the array of Osd::PatchArray buffer. More...
cl_mem	GetVaryingPatchIndexBuffer () const
	Returns the CL memory of the varying control vertices. More...
int	GetNumFVarChannels () const
	Returns the number of face-varying channel buffers. More...
cl_mem	GetFVarPatchArrayBuffer (int fvarChannel=0) const
	Returns the CL memory of the array of Osd::PatchArray buffer. More...
cl_mem	GetFVarPatchIndexBuffer (int fvarChannel=0) const
	Returns the CL memory of the face-varying control vertices. More...
cl_mem	GetFVarPatchParamBuffer (int fvarChannel=0) const
	Returns the CL memory of the array of Osd::PatchParam buffer. More...

Static Public Member Functions
static CLPatchTable *	Create (Far::PatchTable const *patchTable, cl_context clContext)
	Creator. Returns NULL if error. More...
template<typename DEVICE_CONTEXT >
static CLPatchTable *	Create (Far::PatchTable const *patchTable, DEVICE_CONTEXT context)

Protected Member Functions
	CLPatchTable ()
bool	allocate (Far::PatchTable const *patchTable, cl_context clContext)

Protected Attributes
cl_mem	_patchArrays
cl_mem	_indexBuffer
cl_mem	_patchParamBuffer
cl_mem	_varyingPatchArrays
cl_mem	_varyingIndexBuffer
std::vector< cl_mem >	_fvarPatchArrays
std::vector< cl_mem >	_fvarIndexBuffers
std::vector< cl_mem >	_fvarParamBuffers

Detailed Description

CL patch table.

This class is a CL buffer representation of Far::PatchTable.

CLEvaluator consumes this table to evaluate on the patches.

Definition at line 52 of file clPatchTable.h.

Constructor & Destructor Documentation

~CLPatchTable

(

)

Destructor.

CLPatchTable ( )

protected

Member Function Documentation

bool allocate ( Far::PatchTable const *  patchTable, cl_context  clContext  )

protected

static CLPatchTable* Create ( Far::PatchTable const *  patchTable, cl_context  clContext  )

static

Creator. Returns NULL if error.

static CLPatchTable* Create ( Far::PatchTable const *  patchTable, DEVICE_CONTEXT  context  )

inlinestatic

Definition at line 59 of file clPatchTable.h.

cl_mem GetFVarPatchArrayBuffer ( int  fvarChannel = 0 ) const

inline

Returns the CL memory of the array of Osd::PatchArray buffer.

Definition at line 86 of file clPatchTable.h.

cl_mem GetFVarPatchIndexBuffer ( int  fvarChannel = 0 ) const

inline

Returns the CL memory of the face-varying control vertices.

Definition at line 89 of file clPatchTable.h.

cl_mem GetFVarPatchParamBuffer ( int  fvarChannel = 0 ) const

inline

Returns the CL memory of the array of Osd::PatchParam buffer.

Definition at line 92 of file clPatchTable.h.

int GetNumFVarChannels ( ) const

inline

Returns the number of face-varying channel buffers.

Definition at line 83 of file clPatchTable.h.

cl_mem GetPatchArrayBuffer ( ) const

inline

Returns the CL memory of the array of Osd::PatchArray buffer.

Definition at line 68 of file clPatchTable.h.

cl_mem GetPatchIndexBuffer ( ) const

inline

Returns the CL memory of the patch control vertices.

Definition at line 71 of file clPatchTable.h.

cl_mem GetPatchParamBuffer ( ) const

inline

Returns the CL memory of the array of Osd::PatchParam buffer.

Definition at line 74 of file clPatchTable.h.

cl_mem GetVaryingPatchArrayBuffer ( ) const

inline

Returns the CL memory of the array of Osd::PatchArray buffer.

Definition at line 77 of file clPatchTable.h.

cl_mem GetVaryingPatchIndexBuffer ( ) const

inline

Returns the CL memory of the varying control vertices.

Definition at line 80 of file clPatchTable.h.

Member Data Documentation

std::vector<cl_mem> _fvarIndexBuffers

protected

Definition at line 107 of file clPatchTable.h.

std::vector<cl_mem> _fvarParamBuffers

protected

Definition at line 108 of file clPatchTable.h.

std::vector<cl_mem> _fvarPatchArrays

protected

Definition at line 106 of file clPatchTable.h.

cl_mem _indexBuffer

protected

Definition at line 100 of file clPatchTable.h.

cl_mem _patchArrays

protected

Definition at line 99 of file clPatchTable.h.

cl_mem _patchParamBuffer

protected

Definition at line 101 of file clPatchTable.h.

cl_mem _varyingIndexBuffer

protected

Definition at line 104 of file clPatchTable.h.

cl_mem _varyingPatchArrays

protected

Definition at line 103 of file clPatchTable.h.

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

• opensubdiv/osd/clPatchTable.h