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cudaEvaluator.h
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//
// Copyright 2015 Pixar
//
// Licensed under the Apache License, Version 2.0 (the "Apache License")
// with the following modification; you may not use this file except in
// compliance with the Apache License and the following modification to it:
// Section 6. Trademarks. is deleted and replaced with:
//
// 6. Trademarks. This License does not grant permission to use the trade
// names, trademarks, service marks, or product names of the Licensor
// and its affiliates, except as required to comply with Section 4(c) of
// the License and to reproduce the content of the NOTICE file.
//
// You may obtain a copy of the Apache License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the Apache License with the above modification is
// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the Apache License for the specific
// language governing permissions and limitations under the Apache License.
//
#ifndef OPENSUBDIV3_OSD_CUDA_EVALUATOR_H
#define OPENSUBDIV3_OSD_CUDA_EVALUATOR_H
#include "../version.h"
#include <vector>
#include "../osd/bufferDescriptor.h"
#include "../osd/types.h"
namespace OpenSubdiv {
namespace OPENSUBDIV_VERSION {
namespace Far {
class PatchTable;
class StencilTable;
class LimitStencilTable;
}
namespace Osd {
class CudaStencilTable {
public:
static CudaStencilTable *Create(Far::StencilTable const *stencilTable,
void *deviceContext = NULL) {
(void)deviceContext; // unused
return new CudaStencilTable(stencilTable);
}
static CudaStencilTable *Create(Far::LimitStencilTable const *limitStencilTable,
void *deviceContext = NULL) {
(void)deviceContext; // unused
return new CudaStencilTable(limitStencilTable);
}
explicit CudaStencilTable(Far::StencilTable const *stencilTable);
explicit CudaStencilTable(Far::LimitStencilTable const *limitStencilTable);
~CudaStencilTable();
// interfaces needed for CudaCompute
void *GetSizesBuffer() const { return _sizes; }
void *GetOffsetsBuffer() const { return _offsets; }
void *GetIndicesBuffer() const { return _indices; }
void *GetWeightsBuffer() const { return _weights; }
void *GetDuWeightsBuffer() const { return _duWeights; }
void *GetDvWeightsBuffer() const { return _dvWeights; }
void *GetDuuWeightsBuffer() const { return _duuWeights; }
void *GetDuvWeightsBuffer() const { return _duvWeights; }
void *GetDvvWeightsBuffer() const { return _dvvWeights; }
int GetNumStencils() const { return _numStencils; }
private:
void * _sizes,
* _offsets,
* _indices,
* _weights,
* _duWeights,
* _dvWeights,
* _duuWeights,
* _duvWeights,
* _dvvWeights;
int _numStencils;
};
class CudaEvaluator {
public:
template <typename SRC_BUFFER, typename DST_BUFFER, typename STENCIL_TABLE>
static bool EvalStencils(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
STENCIL_TABLE const *stencilTable,
const void *instance = NULL,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalStencils(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
(int const *)stencilTable->GetSizesBuffer(),
(int const *)stencilTable->GetOffsetsBuffer(),
(int const *)stencilTable->GetIndicesBuffer(),
(float const *)stencilTable->GetWeightsBuffer(),
/*start = */ 0,
/*end = */ stencilTable->GetNumStencils());
}
static bool EvalStencils(
const float *src, BufferDescriptor const &srcDesc,
float *dst, BufferDescriptor const &dstDesc,
const int * sizes,
const int * offsets,
const int * indices,
const float * weights,
int start, int end);
template <typename SRC_BUFFER, typename DST_BUFFER, typename STENCIL_TABLE>
static bool EvalStencils(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
DST_BUFFER *duBuffer, BufferDescriptor const &duDesc,
DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc,
STENCIL_TABLE const *stencilTable,
const CudaEvaluator *instance = NULL,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalStencils(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
duBuffer->BindCudaBuffer(), duDesc,
dvBuffer->BindCudaBuffer(), dvDesc,
(int const *)stencilTable->GetSizesBuffer(),
(int const *)stencilTable->GetOffsetsBuffer(),
(int const *)stencilTable->GetIndicesBuffer(),
(float const *)stencilTable->GetWeightsBuffer(),
(float const *)stencilTable->GetDuWeightsBuffer(),
(float const *)stencilTable->GetDvWeightsBuffer(),
/*start = */ 0,
/*end = */ stencilTable->GetNumStencils());
}
static bool EvalStencils(
const float *src, BufferDescriptor const &srcDesc,
float *dst, BufferDescriptor const &dstDesc,
float *du, BufferDescriptor const &duDesc,
float *dv, BufferDescriptor const &dvDesc,
const int * sizes,
const int * offsets,
const int * indices,
const float * weights,
const float * duWeights,
const float * dvWeights,
int start, int end);
template <typename SRC_BUFFER, typename DST_BUFFER, typename STENCIL_TABLE>
static bool EvalStencils(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
DST_BUFFER *duBuffer, BufferDescriptor const &duDesc,
DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc,
DST_BUFFER *duuBuffer, BufferDescriptor const &duuDesc,
DST_BUFFER *duvBuffer, BufferDescriptor const &duvDesc,
DST_BUFFER *dvvBuffer, BufferDescriptor const &dvvDesc,
STENCIL_TABLE const *stencilTable,
const CudaEvaluator *instance = NULL,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalStencils(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
duBuffer->BindCudaBuffer(), duDesc,
dvBuffer->BindCudaBuffer(), dvDesc,
duuBuffer->BindCudaBuffer(), duuDesc,
duvBuffer->BindCudaBuffer(), duvDesc,
dvvBuffer->BindCudaBuffer(), dvvDesc,
(int const *)stencilTable->GetSizesBuffer(),
(int const *)stencilTable->GetOffsetsBuffer(),
(int const *)stencilTable->GetIndicesBuffer(),
(float const *)stencilTable->GetWeightsBuffer(),
(float const *)stencilTable->GetDuWeightsBuffer(),
(float const *)stencilTable->GetDvWeightsBuffer(),
(float const *)stencilTable->GetDuuWeightsBuffer(),
(float const *)stencilTable->GetDuvWeightsBuffer(),
(float const *)stencilTable->GetDvvWeightsBuffer(),
/*start = */ 0,
/*end = */ stencilTable->GetNumStencils());
}
static bool EvalStencils(
const float *src, BufferDescriptor const &srcDesc,
float *dst, BufferDescriptor const &dstDesc,
float *du, BufferDescriptor const &duDesc,
float *dv, BufferDescriptor const &dvDesc,
float *duu, BufferDescriptor const &duuDesc,
float *duv, BufferDescriptor const &duvDesc,
float *dvv, BufferDescriptor const &dvvDesc,
const int * sizes,
const int * offsets,
const int * indices,
const float * weights,
const float * duWeights,
const float * dvWeights,
const float * duuWeights,
const float * duvWeights,
const float * dvvWeights,
int start, int end);
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
static bool EvalPatches(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
CudaEvaluator const *instance,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalPatches(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
numPatchCoords,
(const PatchCoord *)patchCoords->BindCudaBuffer(),
(const PatchArray *)patchTable->GetPatchArrayBuffer(),
(const int *)patchTable->GetPatchIndexBuffer(),
(const PatchParam *)patchTable->GetPatchParamBuffer());
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
static bool EvalPatches(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
DST_BUFFER *duBuffer, BufferDescriptor const &duDesc,
DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
CudaEvaluator const *instance,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalPatches(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
duBuffer->BindCudaBuffer(), duDesc,
dvBuffer->BindCudaBuffer(), dvDesc,
numPatchCoords,
(const PatchCoord *)patchCoords->BindCudaBuffer(),
(const PatchArray *)patchTable->GetPatchArrayBuffer(),
(const int *)patchTable->GetPatchIndexBuffer(),
(const PatchParam *)patchTable->GetPatchParamBuffer());
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
static bool EvalPatches(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
DST_BUFFER *duBuffer, BufferDescriptor const &duDesc,
DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc,
DST_BUFFER *duuBuffer, BufferDescriptor const &duuDesc,
DST_BUFFER *duvBuffer, BufferDescriptor const &duvDesc,
DST_BUFFER *dvvBuffer, BufferDescriptor const &dvvDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
CudaEvaluator const *instance,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalPatches(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
duBuffer->BindCudaBuffer(), duDesc,
dvBuffer->BindCudaBuffer(), dvDesc,
duuBuffer->BindCudaBuffer(), duuDesc,
duvBuffer->BindCudaBuffer(), duvDesc,
dvvBuffer->BindCudaBuffer(), dvvDesc,
numPatchCoords,
(const PatchCoord *)patchCoords->BindCudaBuffer(),
(const PatchArray *)patchTable->GetPatchArrayBuffer(),
(const int *)patchTable->GetPatchIndexBuffer(),
(const PatchParam *)patchTable->GetPatchParamBuffer());
}
static bool EvalPatches(
const float *src, BufferDescriptor const &srcDesc,
float *dst, BufferDescriptor const &dstDesc,
int numPatchCoords,
const PatchCoord *patchCoords,
const PatchArray *patchArrays,
const int *patchIndices,
const PatchParam *patchParams);
static bool EvalPatches(
const float *src, BufferDescriptor const &srcDesc,
float *dst, BufferDescriptor const &dstDesc,
float *du, BufferDescriptor const &duDesc,
float *dv, BufferDescriptor const &dvDesc,
int numPatchCoords,
PatchCoord const *patchCoords,
PatchArray const *patchArrays,
const int *patchIndices,
PatchParam const *patchParams);
static bool EvalPatches(
const float *src, BufferDescriptor const &srcDesc,
float *dst, BufferDescriptor const &dstDesc,
float *du, BufferDescriptor const &duDesc,
float *dv, BufferDescriptor const &dvDesc,
float *duu, BufferDescriptor const &duuDesc,
float *duv, BufferDescriptor const &duvDesc,
float *dvv, BufferDescriptor const &dvvDesc,
int numPatchCoords,
PatchCoord const *patchCoords,
PatchArray const *patchArrays,
const int *patchIndices,
PatchParam const *patchParams);
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
static bool EvalPatchesVarying(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
CudaEvaluator const *instance,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalPatches(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
numPatchCoords,
(const PatchCoord *)patchCoords->BindCudaBuffer(),
(const PatchArray *)patchTable->GetVaryingPatchArrayBuffer(),
(const int *)patchTable->GetVaryingPatchIndexBuffer(),
(const PatchParam *)patchTable->GetPatchParamBuffer());
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
static bool EvalPatchesVarying(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
DST_BUFFER *duBuffer, BufferDescriptor const &duDesc,
DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
CudaEvaluator const *instance,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalPatches(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
duBuffer->BindCudaBuffer(), duDesc,
dvBuffer->BindCudaBuffer(), dvDesc,
numPatchCoords,
(const PatchCoord *)patchCoords->BindCudaBuffer(),
(const PatchArray *)patchTable->GetVaryingPatchArrayBuffer(),
(const int *)patchTable->GetVaryingPatchIndexBuffer(),
(const PatchParam *)patchTable->GetPatchParamBuffer());
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
static bool EvalPatchesVarying(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
DST_BUFFER *duBuffer, BufferDescriptor const &duDesc,
DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc,
DST_BUFFER *duuBuffer, BufferDescriptor const &duuDesc,
DST_BUFFER *duvBuffer, BufferDescriptor const &duvDesc,
DST_BUFFER *dvvBuffer, BufferDescriptor const &dvvDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
CudaEvaluator const *instance,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalPatches(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
duBuffer->BindCudaBuffer(), duDesc,
dvBuffer->BindCudaBuffer(), dvDesc,
duuBuffer->BindCudaBuffer(), duuDesc,
duvBuffer->BindCudaBuffer(), duvDesc,
dvvBuffer->BindCudaBuffer(), dvvDesc,
numPatchCoords,
(const PatchCoord *)patchCoords->BindCudaBuffer(),
(const PatchArray *)patchTable->GetVaryingPatchArrayBuffer(),
(const int *)patchTable->GetVaryingPatchIndexBuffer(),
(const PatchParam *)patchTable->GetPatchParamBuffer());
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
static bool EvalPatchesFaceVarying(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
int fvarChannel,
CudaEvaluator const *instance,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalPatches(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
numPatchCoords,
(const PatchCoord *)patchCoords->BindCudaBuffer(),
(const PatchArray *)patchTable->GetFVarPatchArrayBuffer(fvarChannel),
(const int *)patchTable->GetFVarPatchIndexBuffer(fvarChannel),
(const PatchParam *)patchTable->GetFVarPatchParamBuffer(fvarChannel));
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
static bool EvalPatchesFaceVarying(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
DST_BUFFER *duBuffer, BufferDescriptor const &duDesc,
DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
int fvarChannel,
CudaEvaluator const *instance,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalPatches(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
duBuffer->BindCudaBuffer(), duDesc,
dvBuffer->BindCudaBuffer(), dvDesc,
numPatchCoords,
(const PatchCoord *)patchCoords->BindCudaBuffer(),
(const PatchArray *)patchTable->GetFVarPatchArrayBuffer(fvarChannel),
(const int *)patchTable->GetFVarPatchIndexBuffer(fvarChannel),
(const PatchParam *)patchTable->GetFVarPatchParamBuffer(fvarChannel));
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
static bool EvalPatchesFaceVarying(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
DST_BUFFER *duBuffer, BufferDescriptor const &duDesc,
DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc,
DST_BUFFER *duuBuffer, BufferDescriptor const &duuDesc,
DST_BUFFER *duvBuffer, BufferDescriptor const &duvDesc,
DST_BUFFER *dvvBuffer, BufferDescriptor const &dvvDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
int fvarChannel,
CudaEvaluator const *instance,
void * deviceContext = NULL) {
(void)instance; // unused
(void)deviceContext; // unused
return EvalPatches(srcBuffer->BindCudaBuffer(), srcDesc,
dstBuffer->BindCudaBuffer(), dstDesc,
duBuffer->BindCudaBuffer(), duDesc,
dvBuffer->BindCudaBuffer(), dvDesc,
duuBuffer->BindCudaBuffer(), duuDesc,
duvBuffer->BindCudaBuffer(), duvDesc,
dvvBuffer->BindCudaBuffer(), dvvDesc,
numPatchCoords,
(const PatchCoord *)patchCoords->BindCudaBuffer(),
(const PatchArray *)patchTable->GetFVarPatchArrayBuffer(fvarChannel),
(const int *)patchTable->GetFVarPatchIndexBuffer(fvarChannel),
(const PatchParam *)patchTable->GetFVarPatchParamBuffer(fvarChannel));
}
static void Synchronize(void *deviceContext = NULL);
};
} // end namespace Osd
} // end namespace OPENSUBDIV_VERSION
using namespace OPENSUBDIV_VERSION;
} // end namespace OpenSubdiv
#endif // OPENSUBDIV3_OSD_CUDA_EVALUATOR_H
bufferDescriptor.h
OpenSubdiv
Definition limits.h:32
OpenSubdiv::OPENSUBDIV_VERSION
Definition limits.h:33
OpenSubdiv::OPENSUBDIV_VERSION::Far
Definition refinerSurfaceFactory.h:36
OpenSubdiv::OPENSUBDIV_VERSION::Osd
Definition bufferDescriptor.h:34
OpenSubdiv::OPENSUBDIV_VERSION::Far::PatchTable
Container for arrays of parametric patches.
Definition patchTable.h:55
OpenSubdiv::OPENSUBDIV_VERSION::Far::StencilTable
Stencil table class wrapping the template for compatibility.
Definition stencilTable.h:273
OpenSubdiv::OPENSUBDIV_VERSION::Far::LimitStencilTable
Limit stencil table class wrapping the template for compatibility.
Definition stencilTable.h:583
OpenSubdiv::OPENSUBDIV_VERSION::Osd::BufferDescriptor
BufferDescriptor is a struct which describes buffer elements in interleaved data buffers....
Definition bufferDescriptor.h:61
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::GetDuvWeightsBuffer
void * GetDuvWeightsBuffer() const
Definition cudaEvaluator.h:77
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::~CudaStencilTable
~CudaStencilTable()
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::GetDuWeightsBuffer
void * GetDuWeightsBuffer() const
Definition cudaEvaluator.h:74
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::GetDvvWeightsBuffer
void * GetDvvWeightsBuffer() const
Definition cudaEvaluator.h:78
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::GetOffsetsBuffer
void * GetOffsetsBuffer() const
Definition cudaEvaluator.h:71
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::CudaStencilTable
CudaStencilTable(Far::LimitStencilTable const *limitStencilTable)
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::GetDvWeightsBuffer
void * GetDvWeightsBuffer() const
Definition cudaEvaluator.h:75
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::GetNumStencils
int GetNumStencils() const
Definition cudaEvaluator.h:79
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::GetDuuWeightsBuffer
void * GetDuuWeightsBuffer() const
Definition cudaEvaluator.h:76
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::GetWeightsBuffer
void * GetWeightsBuffer() const
Definition cudaEvaluator.h:73
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::Create
static CudaStencilTable * Create(Far::LimitStencilTable const *limitStencilTable, void *deviceContext=NULL)
Definition cudaEvaluator.h:59
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::GetSizesBuffer
void * GetSizesBuffer() const
Definition cudaEvaluator.h:70
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::GetIndicesBuffer
void * GetIndicesBuffer() const
Definition cudaEvaluator.h:72
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::CudaStencilTable
CudaStencilTable(Far::StencilTable const *stencilTable)
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaStencilTable::Create
static CudaStencilTable * Create(Far::StencilTable const *stencilTable, void *deviceContext=NULL)
Definition cudaEvaluator.h:54
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator
Definition cudaEvaluator.h:94
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatches
static bool EvalPatches(const float *src, BufferDescriptor const &srcDesc, float *dst, BufferDescriptor const &dstDesc, int numPatchCoords, const PatchCoord *patchCoords, const PatchArray *patchArrays, const int *patchIndices, const PatchParam *patchParams)
Static limit eval function. It takes an array of PatchCoord and evaluate limit values on given PatchT...
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatchesVarying
static bool EvalPatchesVarying(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, DST_BUFFER *duBuffer, BufferDescriptor const &duDesc, DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, CudaEvaluator const *instance, void *deviceContext=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition cudaEvaluator.h:922
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatches
static bool EvalPatches(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, DST_BUFFER *duBuffer, BufferDescriptor const &duDesc, DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc, DST_BUFFER *duuBuffer, BufferDescriptor const &duuDesc, DST_BUFFER *duvBuffer, BufferDescriptor const &duvDesc, DST_BUFFER *dvvBuffer, BufferDescriptor const &dvvDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, CudaEvaluator const *instance, void *deviceContext=NULL)
Generic limit eval function with derivatives. This function has a same signature as other device kern...
Definition cudaEvaluator.h:648
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalStencils
static bool EvalStencils(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, DST_BUFFER *duBuffer, BufferDescriptor const &duDesc, DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc, DST_BUFFER *duuBuffer, BufferDescriptor const &duuDesc, DST_BUFFER *duvBuffer, BufferDescriptor const &duvDesc, DST_BUFFER *dvvBuffer, BufferDescriptor const &dvvDesc, STENCIL_TABLE const *stencilTable, const CudaEvaluator *instance=NULL, void *deviceContext=NULL)
Generic static eval stencils function with derivatives. This function has a same signature as other d...
Definition cudaEvaluator.h:353
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalStencils
static bool EvalStencils(const float *src, BufferDescriptor const &srcDesc, float *dst, BufferDescriptor const &dstDesc, const int *sizes, const int *offsets, const int *indices, const float *weights, int start, int end)
Static eval stencils function which takes raw cuda buffers for input and output.
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatchesVarying
static bool EvalPatchesVarying(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, CudaEvaluator const *instance, void *deviceContext=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition cudaEvaluator.h:859
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalStencils
static bool EvalStencils(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, DST_BUFFER *duBuffer, BufferDescriptor const &duDesc, DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc, STENCIL_TABLE const *stencilTable, const CudaEvaluator *instance=NULL, void *deviceContext=NULL)
Generic static eval stencils function with derivatives. This function has a same signature as other d...
Definition cudaEvaluator.h:218
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatches
static bool EvalPatches(const float *src, BufferDescriptor const &srcDesc, float *dst, BufferDescriptor const &dstDesc, float *du, BufferDescriptor const &duDesc, float *dv, BufferDescriptor const &dvDesc, float *duu, BufferDescriptor const &duuDesc, float *duv, BufferDescriptor const &duvDesc, float *dvv, BufferDescriptor const &dvvDesc, int numPatchCoords, PatchCoord const *patchCoords, PatchArray const *patchArrays, const int *patchIndices, PatchParam const *patchParams)
Static limit eval function. It takes an array of PatchCoord and evaluate limit values on given PatchT...
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatchesFaceVarying
static bool EvalPatchesFaceVarying(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, DST_BUFFER *duBuffer, BufferDescriptor const &duDesc, DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, int fvarChannel, CudaEvaluator const *instance, void *deviceContext=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition cudaEvaluator.h:1136
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalStencils
static bool EvalStencils(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, STENCIL_TABLE const *stencilTable, const void *instance=NULL, void *deviceContext=NULL)
Generic static compute function. This function has a same signature as other device kernels have so t...
Definition cudaEvaluator.h:126
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalStencils
static bool EvalStencils(const float *src, BufferDescriptor const &srcDesc, float *dst, BufferDescriptor const &dstDesc, float *du, BufferDescriptor const &duDesc, float *dv, BufferDescriptor const &dvDesc, const int *sizes, const int *offsets, const int *indices, const float *weights, const float *duWeights, const float *dvWeights, int start, int end)
Static eval stencils function with derivatives, which takes raw cuda pointers for input and output.
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalStencils
static bool EvalStencils(const float *src, BufferDescriptor const &srcDesc, float *dst, BufferDescriptor const &dstDesc, float *du, BufferDescriptor const &duDesc, float *dv, BufferDescriptor const &dvDesc, float *duu, BufferDescriptor const &duuDesc, float *duv, BufferDescriptor const &duvDesc, float *dvv, BufferDescriptor const &dvvDesc, const int *sizes, const int *offsets, const int *indices, const float *weights, const float *duWeights, const float *dvWeights, const float *duuWeights, const float *duvWeights, const float *dvvWeights, int start, int end)
Static eval stencils function with derivatives, which takes raw cuda pointers for input and output.
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::Synchronize
static void Synchronize(void *deviceContext=NULL)
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatches
static bool EvalPatches(const float *src, BufferDescriptor const &srcDesc, float *dst, BufferDescriptor const &dstDesc, float *du, BufferDescriptor const &duDesc, float *dv, BufferDescriptor const &dvDesc, int numPatchCoords, PatchCoord const *patchCoords, PatchArray const *patchArrays, const int *patchIndices, PatchParam const *patchParams)
Static limit eval function. It takes an array of PatchCoord and evaluate limit values on given PatchT...
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatchesVarying
static bool EvalPatchesVarying(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, DST_BUFFER *duBuffer, BufferDescriptor const &duDesc, DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc, DST_BUFFER *duuBuffer, BufferDescriptor const &duuDesc, DST_BUFFER *duvBuffer, BufferDescriptor const &duvDesc, DST_BUFFER *dvvBuffer, BufferDescriptor const &dvvDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, CudaEvaluator const *instance, void *deviceContext=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition cudaEvaluator.h:1007
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatches
static bool EvalPatches(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, CudaEvaluator const *instance, void *deviceContext=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition cudaEvaluator.h:504
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatchesFaceVarying
static bool EvalPatchesFaceVarying(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, DST_BUFFER *duBuffer, BufferDescriptor const &duDesc, DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc, DST_BUFFER *duuBuffer, BufferDescriptor const &duuDesc, DST_BUFFER *duvBuffer, BufferDescriptor const &duvDesc, DST_BUFFER *dvvBuffer, BufferDescriptor const &dvvDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, int fvarChannel, CudaEvaluator const *instance, void *deviceContext=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition cudaEvaluator.h:1224
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatches
static bool EvalPatches(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, DST_BUFFER *duBuffer, BufferDescriptor const &duDesc, DST_BUFFER *dvBuffer, BufferDescriptor const &dvDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, CudaEvaluator const *instance, void *deviceContext=NULL)
Generic limit eval function with derivatives. This function has a same signature as other device kern...
Definition cudaEvaluator.h:565
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CudaEvaluator::EvalPatchesFaceVarying
static bool EvalPatchesFaceVarying(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, int fvarChannel, CudaEvaluator const *instance, void *deviceContext=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition cudaEvaluator.h:1070
OpenSubdiv::OPENSUBDIV_VERSION::Osd::PatchCoord
Coordinates set on a patch table.
Definition types.h:42
OpenSubdiv::OPENSUBDIV_VERSION::Osd::PatchArray
Definition types.h:66
OpenSubdiv::OPENSUBDIV_VERSION::Osd::PatchParam
Definition types.h:127
types.h