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clEvaluator.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_CL_EVALUATOR_H
#define OPENSUBDIV3_OSD_CL_EVALUATOR_H
#include "../version.h"
#include "../osd/opencl.h"
#include "../osd/types.h"
#include "../osd/bufferDescriptor.h"
namespace OpenSubdiv {
namespace OPENSUBDIV_VERSION {
namespace Far {
class PatchTable;
class StencilTable;
class LimitStencilTable;
}
namespace Osd {
class CLStencilTable {
public:
template <typename DEVICE_CONTEXT>
static CLStencilTable *Create(Far::StencilTable const *stencilTable,
DEVICE_CONTEXT context) {
return new CLStencilTable(stencilTable, context->GetContext());
}
template <typename DEVICE_CONTEXT>
static CLStencilTable *Create(
Far::LimitStencilTable const *limitStencilTable,
DEVICE_CONTEXT context) {
return new CLStencilTable(limitStencilTable, context->GetContext());
}
CLStencilTable(Far::StencilTable const *stencilTable,
cl_context clContext);
CLStencilTable(Far::LimitStencilTable const *limitStencilTable,
cl_context clContext);
~CLStencilTable();
// interfaces needed for CLComputeKernel
cl_mem GetSizesBuffer() const { return _sizes; }
cl_mem GetOffsetsBuffer() const { return _offsets; }
cl_mem GetIndicesBuffer() const { return _indices; }
cl_mem GetWeightsBuffer() const { return _weights; }
cl_mem GetDuWeightsBuffer() const { return _duWeights; }
cl_mem GetDvWeightsBuffer() const { return _dvWeights; }
cl_mem GetDuuWeightsBuffer() const { return _duuWeights; }
cl_mem GetDuvWeightsBuffer() const { return _duvWeights; }
cl_mem GetDvvWeightsBuffer() const { return _dvvWeights; }
int GetNumStencils() const { return _numStencils; }
private:
cl_mem _sizes;
cl_mem _offsets;
cl_mem _indices;
cl_mem _weights;
cl_mem _duWeights;
cl_mem _dvWeights;
cl_mem _duuWeights;
cl_mem _duvWeights;
cl_mem _dvvWeights;
int _numStencils;
};
// ---------------------------------------------------------------------------
class CLEvaluator {
public:
typedef bool Instantiatable;
template <typename DEVICE_CONTEXT>
static CLEvaluator *Create(BufferDescriptor const &srcDesc,
BufferDescriptor const &dstDesc,
BufferDescriptor const &duDesc,
BufferDescriptor const &dvDesc,
DEVICE_CONTEXT deviceContext) {
return Create(srcDesc, dstDesc, duDesc, dvDesc,
deviceContext->GetContext(),
deviceContext->GetCommandQueue());
}
static CLEvaluator * Create(BufferDescriptor const &srcDesc,
BufferDescriptor const &dstDesc,
BufferDescriptor const &duDesc,
BufferDescriptor const &dvDesc,
cl_context clContext,
cl_command_queue clCommandQueue) {
CLEvaluator *instance = new CLEvaluator(clContext, clCommandQueue);
if (instance->Compile(srcDesc, dstDesc, duDesc, dvDesc))
return instance;
delete instance;
return NULL;
}
template <typename DEVICE_CONTEXT>
static CLEvaluator *Create(BufferDescriptor const &srcDesc,
BufferDescriptor const &dstDesc,
BufferDescriptor const &duDesc,
BufferDescriptor const &dvDesc,
BufferDescriptor const &duuDesc,
BufferDescriptor const &duvDesc,
BufferDescriptor const &dvvDesc,
DEVICE_CONTEXT deviceContext) {
return Create(srcDesc, dstDesc, duDesc, dvDesc,
duuDesc, duvDesc, dvvDesc,
deviceContext->GetContext(),
deviceContext->GetCommandQueue());
}
static CLEvaluator * Create(BufferDescriptor const &srcDesc,
BufferDescriptor const &dstDesc,
BufferDescriptor const &duDesc,
BufferDescriptor const &dvDesc,
BufferDescriptor const &duuDesc,
BufferDescriptor const &duvDesc,
BufferDescriptor const &dvvDesc,
cl_context clContext,
cl_command_queue clCommandQueue) {
CLEvaluator *instance = new CLEvaluator(clContext, clCommandQueue);
if (instance->Compile(srcDesc, dstDesc, duDesc, dvDesc,
duuDesc, duvDesc, dvvDesc))
return instance;
delete instance;
return NULL;
}
CLEvaluator(cl_context context, cl_command_queue queue);
~CLEvaluator();
template <typename SRC_BUFFER, typename DST_BUFFER,
typename STENCIL_TABLE, typename DEVICE_CONTEXT>
static bool EvalStencils(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
STENCIL_TABLE const *stencilTable,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalStencils(srcBuffer, srcDesc,
dstBuffer, dstDesc,
stencilTable,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
instance = Create(srcDesc, dstDesc,
BufferDescriptor(),
BufferDescriptor(),
deviceContext);
if (instance) {
bool r = instance->EvalStencils(srcBuffer, srcDesc,
dstBuffer, dstDesc,
stencilTable,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename STENCIL_TABLE, typename DEVICE_CONTEXT>
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,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalStencils(srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
stencilTable,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
instance = Create(srcDesc, dstDesc, duDesc, dvDesc,
deviceContext);
if (instance) {
bool r = instance->EvalStencils(srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
stencilTable,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename STENCIL_TABLE, typename DEVICE_CONTEXT>
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,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalStencils(srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
duuBuffer, duuDesc,
duvBuffer, duvDesc,
dvvBuffer, dvvDesc,
stencilTable,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
instance = Create(srcDesc, dstDesc,
duDesc, dvDesc,
duuDesc, duvDesc, dvvDesc,
deviceContext);
if (instance) {
bool r = instance->EvalStencils(srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
duuBuffer, duuDesc,
duvBuffer, duvDesc,
dvvBuffer, dvvDesc,
stencilTable,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER, typename STENCIL_TABLE>
bool EvalStencils(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
STENCIL_TABLE const *stencilTable,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalStencils(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
stencilTable->GetSizesBuffer(),
stencilTable->GetOffsetsBuffer(),
stencilTable->GetIndicesBuffer(),
stencilTable->GetWeightsBuffer(),
0,
stencilTable->GetNumStencils(),
numStartEvents, startEvents, endEvent);
}
template <typename SRC_BUFFER, typename DST_BUFFER, typename STENCIL_TABLE>
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,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalStencils(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
duBuffer->BindCLBuffer(_clCommandQueue), duDesc,
dvBuffer->BindCLBuffer(_clCommandQueue), dvDesc,
stencilTable->GetSizesBuffer(),
stencilTable->GetOffsetsBuffer(),
stencilTable->GetIndicesBuffer(),
stencilTable->GetWeightsBuffer(),
stencilTable->GetDuWeightsBuffer(),
stencilTable->GetDvWeightsBuffer(),
0,
stencilTable->GetNumStencils(),
numStartEvents, startEvents, endEvent);
}
template <typename SRC_BUFFER, typename DST_BUFFER, typename STENCIL_TABLE>
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,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalStencils(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
duBuffer->BindCLBuffer(_clCommandQueue), duDesc,
dvBuffer->BindCLBuffer(_clCommandQueue), dvDesc,
duuBuffer->BindCLBuffer(_clCommandQueue), duuDesc,
duvBuffer->BindCLBuffer(_clCommandQueue), duvDesc,
dvvBuffer->BindCLBuffer(_clCommandQueue), dvvDesc,
stencilTable->GetSizesBuffer(),
stencilTable->GetOffsetsBuffer(),
stencilTable->GetIndicesBuffer(),
stencilTable->GetWeightsBuffer(),
stencilTable->GetDuWeightsBuffer(),
stencilTable->GetDvWeightsBuffer(),
stencilTable->GetDuuWeightsBuffer(),
stencilTable->GetDuvWeightsBuffer(),
stencilTable->GetDvvWeightsBuffer(),
0,
stencilTable->GetNumStencils(),
numStartEvents, startEvents, endEvent);
}
bool EvalStencils(cl_mem src, BufferDescriptor const &srcDesc,
cl_mem dst, BufferDescriptor const &dstDesc,
cl_mem sizes,
cl_mem offsets,
cl_mem indices,
cl_mem weights,
int start,
int end,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const;
bool EvalStencils(cl_mem src, BufferDescriptor const &srcDesc,
cl_mem dst, BufferDescriptor const &dstDesc,
cl_mem du, BufferDescriptor const &duDesc,
cl_mem dv, BufferDescriptor const &dvDesc,
cl_mem sizes,
cl_mem offsets,
cl_mem indices,
cl_mem weights,
cl_mem duWeights,
cl_mem dvWeights,
int start,
int end,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const;
bool EvalStencils(cl_mem src, BufferDescriptor const &srcDesc,
cl_mem dst, BufferDescriptor const &dstDesc,
cl_mem du, BufferDescriptor const &duDesc,
cl_mem dv, BufferDescriptor const &dvDesc,
cl_mem duu, BufferDescriptor const &duuDesc,
cl_mem duv, BufferDescriptor const &duvDesc,
cl_mem dvv, BufferDescriptor const &dvvDesc,
cl_mem sizes,
cl_mem offsets,
cl_mem indices,
cl_mem weights,
cl_mem duWeights,
cl_mem dvWeights,
cl_mem duuWeights,
cl_mem duvWeights,
cl_mem dvvWeights,
int start,
int end,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const;
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE,
typename DEVICE_CONTEXT>
static bool EvalPatches(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalPatches(srcBuffer, srcDesc,
dstBuffer, dstDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
(void)deviceContext; // unused
instance = Create(srcDesc, dstDesc,
BufferDescriptor(),
BufferDescriptor(),
deviceContext);
if (instance) {
bool r = instance->EvalPatches(srcBuffer, srcDesc,
dstBuffer, dstDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE,
typename DEVICE_CONTEXT>
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,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalPatches(srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
(void)deviceContext; // unused
instance = Create(srcDesc, dstDesc, duDesc, dvDesc, deviceContext);
if (instance) {
bool r = instance->EvalPatches(srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE,
typename DEVICE_CONTEXT>
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,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalPatches(srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
duuBuffer, duuDesc,
duvBuffer, duvDesc,
dvvBuffer, dvvDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
(void)deviceContext; // unused
instance = Create(srcDesc, dstDesc,
duDesc, dvDesc,
duuDesc, duvDesc, dvvDesc,
deviceContext);
if (instance) {
bool r = instance->EvalPatches(srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
duuBuffer, duuDesc,
duvBuffer, duvDesc,
dvvBuffer, dvvDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
bool EvalPatches(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalPatches(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
0, BufferDescriptor(),
0, BufferDescriptor(),
numPatchCoords,
patchCoords->BindCLBuffer(_clCommandQueue),
patchTable->GetPatchArrayBuffer(),
patchTable->GetPatchIndexBuffer(),
patchTable->GetPatchParamBuffer(),
numStartEvents, startEvents, endEvent);
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
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,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalPatches(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
duBuffer->BindCLBuffer(_clCommandQueue), duDesc,
dvBuffer->BindCLBuffer(_clCommandQueue), dvDesc,
numPatchCoords,
patchCoords->BindCLBuffer(_clCommandQueue),
patchTable->GetPatchArrayBuffer(),
patchTable->GetPatchIndexBuffer(),
patchTable->GetPatchParamBuffer(),
numStartEvents, startEvents, endEvent);
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
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,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalPatches(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
duBuffer->BindCLBuffer(_clCommandQueue), duDesc,
dvBuffer->BindCLBuffer(_clCommandQueue), dvDesc,
duuBuffer->BindCLBuffer(_clCommandQueue), duuDesc,
duvBuffer->BindCLBuffer(_clCommandQueue), duvDesc,
dvvBuffer->BindCLBuffer(_clCommandQueue), dvvDesc,
numPatchCoords,
patchCoords->BindCLBuffer(_clCommandQueue),
patchTable->GetPatchArrayBuffer(),
patchTable->GetPatchIndexBuffer(),
patchTable->GetPatchParamBuffer(),
numStartEvents, startEvents, endEvent);
}
bool EvalPatches(cl_mem src, BufferDescriptor const &srcDesc,
cl_mem dst, BufferDescriptor const &dstDesc,
cl_mem du, BufferDescriptor const &duDesc,
cl_mem dv, BufferDescriptor const &dvDesc,
int numPatchCoords,
cl_mem patchCoordsBuffer,
cl_mem patchArrayBuffer,
cl_mem patchIndexBuffer,
cl_mem patchParamsBuffer,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const;
bool EvalPatches(cl_mem src, BufferDescriptor const &srcDesc,
cl_mem dst, BufferDescriptor const &dstDesc,
cl_mem du, BufferDescriptor const &duDesc,
cl_mem dv, BufferDescriptor const &dvDesc,
cl_mem duu, BufferDescriptor const &duuDesc,
cl_mem duv, BufferDescriptor const &duvDesc,
cl_mem dvv, BufferDescriptor const &dvvDesc,
int numPatchCoords,
cl_mem patchCoordsBuffer,
cl_mem patchArrayBuffer,
cl_mem patchIndexBuffer,
cl_mem patchParamsBuffer,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const;
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE,
typename DEVICE_CONTEXT>
static bool EvalPatchesVarying(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalPatchesVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
(void)deviceContext; // unused
instance = Create(srcDesc, dstDesc,
BufferDescriptor(),
BufferDescriptor(),
deviceContext);
if (instance) {
bool r = instance->EvalPatchesVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
bool EvalPatchesVarying(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalPatches(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
0, BufferDescriptor(),
0, BufferDescriptor(),
numPatchCoords,
patchCoords->BindCLBuffer(_clCommandQueue),
patchTable->GetVaryingPatchArrayBuffer(),
patchTable->GetVaryingPatchIndexBuffer(),
patchTable->GetPatchParamBuffer(),
numStartEvents, startEvents, endEvent);
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE,
typename DEVICE_CONTEXT>
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,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalPatchesVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
(void)deviceContext; // unused
instance = Create(srcDesc, dstDesc,
duDesc, dvDesc,
deviceContext);
if (instance) {
bool r = instance->EvalPatchesVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
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,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalPatches(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
duBuffer->BindCLBuffer(_clCommandQueue), duDesc,
dvBuffer->BindCLBuffer(_clCommandQueue), dvDesc,
numPatchCoords,
patchCoords->BindCLBuffer(_clCommandQueue),
patchTable->GetVaryingPatchArrayBuffer(),
patchTable->GetVaryingPatchIndexBuffer(),
patchTable->GetPatchParamBuffer(),
numStartEvents, startEvents, endEvent);
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE,
typename DEVICE_CONTEXT>
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,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalPatchesVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
duuBuffer, duuDesc,
duvBuffer, duvDesc,
dvvBuffer, dvvDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
(void)deviceContext; // unused
instance = Create(srcDesc, dstDesc,
duDesc, dvDesc,
duuDesc, duvDesc, dvvDesc,
deviceContext);
if (instance) {
bool r = instance->EvalPatchesVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
duuBuffer, duuDesc,
duvBuffer, duvDesc,
dvvBuffer, dvvDesc,
numPatchCoords, patchCoords,
patchTable,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
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,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalPatches(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
duBuffer->BindCLBuffer(_clCommandQueue), duDesc,
dvBuffer->BindCLBuffer(_clCommandQueue), dvDesc,
duuBuffer->BindCLBuffer(_clCommandQueue), duuDesc,
duvBuffer->BindCLBuffer(_clCommandQueue), duvDesc,
dvvBuffer->BindCLBuffer(_clCommandQueue), dvvDesc,
numPatchCoords,
patchCoords->BindCLBuffer(_clCommandQueue),
patchTable->GetVaryingPatchArrayBuffer(),
patchTable->GetVaryingPatchIndexBuffer(),
patchTable->GetPatchParamBuffer(),
numStartEvents, startEvents, endEvent);
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE,
typename DEVICE_CONTEXT>
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,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalPatchesFaceVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
numPatchCoords, patchCoords,
patchTable, fvarChannel,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
(void)deviceContext; // unused
instance = Create(srcDesc, dstDesc,
BufferDescriptor(),
BufferDescriptor(),
deviceContext);
if (instance) {
bool r = instance->EvalPatchesFaceVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
numPatchCoords, patchCoords,
patchTable, fvarChannel,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
bool EvalPatchesFaceVarying(
SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc,
DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc,
int numPatchCoords,
PATCHCOORD_BUFFER *patchCoords,
PATCH_TABLE *patchTable,
int fvarChannel = 0,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalPatches(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
0, BufferDescriptor(),
0, BufferDescriptor(),
numPatchCoords,
patchCoords->BindCLBuffer(_clCommandQueue),
patchTable->GetFVarPatchArrayBuffer(fvarChannel),
patchTable->GetFVarPatchIndexBuffer(fvarChannel),
patchTable->GetFVarPatchParamBuffer(fvarChannel),
numStartEvents, startEvents, endEvent);
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE,
typename DEVICE_CONTEXT>
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,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalPatchesFaceVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
numPatchCoords, patchCoords,
patchTable, fvarChannel,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
(void)deviceContext; // unused
instance = Create(srcDesc, dstDesc,
duDesc, dvDesc, deviceContext);
if (instance) {
bool r = instance->EvalPatchesFaceVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
numPatchCoords, patchCoords,
patchTable, fvarChannel,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
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 = 0,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalPatches(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
duBuffer->BindCLBuffer(_clCommandQueue), duDesc,
dvBuffer->BindCLBuffer(_clCommandQueue), dvDesc,
numPatchCoords,
patchCoords->BindCLBuffer(_clCommandQueue),
patchTable->GetFVarPatchArrayBuffer(fvarChannel),
patchTable->GetFVarPatchIndexBuffer(fvarChannel),
patchTable->GetFVarPatchParamBuffer(fvarChannel),
numStartEvents, startEvents, endEvent);
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE,
typename DEVICE_CONTEXT>
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,
CLEvaluator const *instance,
DEVICE_CONTEXT deviceContext,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) {
if (instance) {
return instance->EvalPatchesFaceVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
duuBuffer, duuDesc,
duvBuffer, duvDesc,
dvvBuffer, dvvDesc,
numPatchCoords, patchCoords,
patchTable, fvarChannel,
numStartEvents, startEvents, endEvent);
} else {
// Create an instance on demand (slow)
(void)deviceContext; // unused
instance = Create(srcDesc, dstDesc,
duDesc, dvDesc,
duuDesc, duvDesc, dvvDesc,
deviceContext);
if (instance) {
bool r = instance->EvalPatchesFaceVarying(
srcBuffer, srcDesc,
dstBuffer, dstDesc,
duBuffer, duDesc,
dvBuffer, dvDesc,
duuBuffer, duuDesc,
duvBuffer, duvDesc,
dvvBuffer, dvvDesc,
numPatchCoords, patchCoords,
patchTable, fvarChannel,
numStartEvents, startEvents, endEvent);
delete instance;
return r;
}
return false;
}
}
template <typename SRC_BUFFER, typename DST_BUFFER,
typename PATCHCOORD_BUFFER, typename PATCH_TABLE>
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 = 0,
unsigned int numStartEvents=0,
const cl_event* startEvents=NULL,
cl_event* endEvent=NULL) const {
return EvalPatches(srcBuffer->BindCLBuffer(_clCommandQueue), srcDesc,
dstBuffer->BindCLBuffer(_clCommandQueue), dstDesc,
duBuffer->BindCLBuffer(_clCommandQueue), duDesc,
dvBuffer->BindCLBuffer(_clCommandQueue), dvDesc,
duuBuffer->BindCLBuffer(_clCommandQueue), duuDesc,
duvBuffer->BindCLBuffer(_clCommandQueue), duvDesc,
dvvBuffer->BindCLBuffer(_clCommandQueue), dvvDesc,
numPatchCoords,
patchCoords->BindCLBuffer(_clCommandQueue),
patchTable->GetFVarPatchArrayBuffer(fvarChannel),
patchTable->GetFVarPatchIndexBuffer(fvarChannel),
patchTable->GetFVarPatchParamBuffer(fvarChannel),
numStartEvents, startEvents, endEvent);
}
bool Compile(BufferDescriptor const &srcDesc,
BufferDescriptor const &dstDesc,
BufferDescriptor const &duDesc = BufferDescriptor(),
BufferDescriptor const &dvDesc = BufferDescriptor(),
BufferDescriptor const &duuDesc = BufferDescriptor(),
BufferDescriptor const &duvDesc = BufferDescriptor(),
BufferDescriptor const &dvvDesc = BufferDescriptor());
template <typename DEVICE_CONTEXT>
static void Synchronize(DEVICE_CONTEXT deviceContext) {
Synchronize(deviceContext->GetCommandQueue());
}
static void Synchronize(cl_command_queue queue);
private:
cl_context _clContext;
cl_command_queue _clCommandQueue;
cl_program _program;
cl_kernel _stencilKernel;
cl_kernel _stencilDerivKernel;
cl_kernel _patchKernel;
};
} // end namespace Osd
} // end namespace OPENSUBDIV_VERSION
using namespace OPENSUBDIV_VERSION;
} // end namespace OpenSubdiv
#endif // OPENSUBDIV3_OSD_CL_EVALUATOR_H
opencl.h
bufferDescriptor.h
OpenSubdiv
Definition error.h:30
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::CLStencilTable
OpenCL stencil table.
Definition clEvaluator.h:52
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::GetDvvWeightsBuffer
cl_mem GetDvvWeightsBuffer() const
Definition clEvaluator.h:82
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::CLStencilTable
CLStencilTable(Far::StencilTable const *stencilTable, cl_context clContext)
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::GetOffsetsBuffer
cl_mem GetOffsetsBuffer() const
Definition clEvaluator.h:75
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::Create
static CLStencilTable * Create(Far::LimitStencilTable const *limitStencilTable, DEVICE_CONTEXT context)
Definition clEvaluator.h:61
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::GetIndicesBuffer
cl_mem GetIndicesBuffer() const
Definition clEvaluator.h:76
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::GetNumStencils
int GetNumStencils() const
Definition clEvaluator.h:83
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::GetSizesBuffer
cl_mem GetSizesBuffer() const
Definition clEvaluator.h:74
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::GetDuuWeightsBuffer
cl_mem GetDuuWeightsBuffer() const
Definition clEvaluator.h:80
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::GetDvWeightsBuffer
cl_mem GetDvWeightsBuffer() const
Definition clEvaluator.h:79
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::GetDuvWeightsBuffer
cl_mem GetDuvWeightsBuffer() const
Definition clEvaluator.h:81
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::GetDuWeightsBuffer
cl_mem GetDuWeightsBuffer() const
Definition clEvaluator.h:78
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::~CLStencilTable
~CLStencilTable()
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::Create
static CLStencilTable * Create(Far::StencilTable const *stencilTable, DEVICE_CONTEXT context)
Definition clEvaluator.h:55
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::CLStencilTable
CLStencilTable(Far::LimitStencilTable const *limitStencilTable, cl_context clContext)
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLStencilTable::GetWeightsBuffer
cl_mem GetWeightsBuffer() const
Definition clEvaluator.h:77
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator
Definition clEvaluator.h:100
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::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, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic static stencil function. This function has a same signature as other device kernels have so t...
Definition clEvaluator.h:309
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::Synchronize
static void Synchronize(cl_command_queue queue)
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::~CLEvaluator
~CLEvaluator()
Destructor.
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalStencils
bool EvalStencils(cl_mem src, BufferDescriptor const &srcDesc, cl_mem dst, BufferDescriptor const &dstDesc, cl_mem du, BufferDescriptor const &duDesc, cl_mem dv, BufferDescriptor const &dvDesc, cl_mem sizes, cl_mem offsets, cl_mem indices, cl_mem weights, cl_mem duWeights, cl_mem dvWeights, int start, int end, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Dispatch the CL compute kernel asynchronously. returns false if the kernel hasn't been compiled yet.
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalStencils
static bool EvalStencils(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, STENCIL_TABLE const *stencilTable, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic static stencil function. This function has a same signature as other device kernels have so t...
Definition clEvaluator.h:219
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::Create
static CLEvaluator * Create(BufferDescriptor const &srcDesc, BufferDescriptor const &dstDesc, BufferDescriptor const &duDesc, BufferDescriptor const &dvDesc, cl_context clContext, cl_command_queue clCommandQueue)
Definition clEvaluator.h:116
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::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, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:2231
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatches
bool EvalPatches(cl_mem src, BufferDescriptor const &srcDesc, cl_mem dst, BufferDescriptor const &dstDesc, cl_mem du, BufferDescriptor const &duDesc, cl_mem dv, BufferDescriptor const &dvDesc, int numPatchCoords, cl_mem patchCoordsBuffer, cl_mem patchArrayBuffer, cl_mem patchIndexBuffer, cl_mem patchParamsBuffer, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatchesVarying
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, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:1978
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalStencils
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, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic stencil function.
Definition clEvaluator.h:561
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatches
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, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic limit eval function with derivatives. This function has a same signature as other device kern...
Definition clEvaluator.h:1379
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::Instantiatable
bool Instantiatable
Definition clEvaluator.h:102
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::Create
static CLEvaluator * Create(BufferDescriptor const &srcDesc, BufferDescriptor const &dstDesc, BufferDescriptor const &duDesc, BufferDescriptor const &dvDesc, DEVICE_CONTEXT deviceContext)
Generic creator template.
Definition clEvaluator.h:106
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::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, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:2061
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::Create
static CLEvaluator * Create(BufferDescriptor const &srcDesc, BufferDescriptor const &dstDesc, BufferDescriptor const &duDesc, BufferDescriptor const &dvDesc, BufferDescriptor const &duuDesc, BufferDescriptor const &duvDesc, BufferDescriptor const &dvvDesc, DEVICE_CONTEXT deviceContext)
Generic creator template.
Definition clEvaluator.h:131
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatches
bool EvalPatches(cl_mem src, BufferDescriptor const &srcDesc, cl_mem dst, BufferDescriptor const &dstDesc, cl_mem du, BufferDescriptor const &duDesc, cl_mem dv, BufferDescriptor const &dvDesc, cl_mem duu, BufferDescriptor const &duuDesc, cl_mem duv, BufferDescriptor const &duvDesc, cl_mem dvv, BufferDescriptor const &dvvDesc, int numPatchCoords, cl_mem patchCoordsBuffer, cl_mem patchArrayBuffer, cl_mem patchIndexBuffer, cl_mem patchParamsBuffer, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalStencils
bool EvalStencils(cl_mem src, BufferDescriptor const &srcDesc, cl_mem dst, BufferDescriptor const &dstDesc, cl_mem du, BufferDescriptor const &duDesc, cl_mem dv, BufferDescriptor const &dvDesc, cl_mem duu, BufferDescriptor const &duuDesc, cl_mem duv, BufferDescriptor const &duvDesc, cl_mem dvv, BufferDescriptor const &dvvDesc, cl_mem sizes, cl_mem offsets, cl_mem indices, cl_mem weights, cl_mem duWeights, cl_mem dvWeights, cl_mem duuWeights, cl_mem duvWeights, cl_mem dvvWeights, int start, int end, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Dispatch the CL compute kernel asynchronously. returns false if the kernel hasn't been compiled yet.
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatchesFaceVarying
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=0, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:2564
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatches
bool EvalPatches(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:1217
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalStencils
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, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic stencil function.
Definition clEvaluator.h:646
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::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, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:1653
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::Synchronize
static void Synchronize(DEVICE_CONTEXT deviceContext)
Wait the OpenCL kernels finish.
Definition clEvaluator.h:2613
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::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, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:1125
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::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, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic static stencil function. This function has a same signature as other device kernels have so t...
Definition clEvaluator.h:421
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalStencils
bool EvalStencils(cl_mem src, BufferDescriptor const &srcDesc, cl_mem dst, BufferDescriptor const &dstDesc, cl_mem sizes, cl_mem offsets, cl_mem indices, cl_mem weights, int start, int end, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatchesVarying
static bool EvalPatchesVarying(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:1489
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatchesFaceVarying
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=0, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:2329
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::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, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:2437
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::Create
static CLEvaluator * Create(BufferDescriptor const &srcDesc, BufferDescriptor const &dstDesc, BufferDescriptor const &duDesc, BufferDescriptor const &dvDesc, BufferDescriptor const &duuDesc, BufferDescriptor const &duvDesc, BufferDescriptor const &dvvDesc, cl_context clContext, cl_command_queue clCommandQueue)
Definition clEvaluator.h:145
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::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, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:1003
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatchesVarying
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, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:1749
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatches
static bool EvalPatches(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:902
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatchesVarying
bool EvalPatchesVarying(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:1568
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::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, CLEvaluator const *instance, DEVICE_CONTEXT deviceContext, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL)
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:1854
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalStencils
bool EvalStencils(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, STENCIL_TABLE const *stencilTable, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic stencil function.
Definition clEvaluator.h:500
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatches
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, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic limit eval function with derivatives. This function has a same signature as other device kern...
Definition clEvaluator.h:1288
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::CLEvaluator
CLEvaluator(cl_context context, cl_command_queue queue)
Constructor.
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::Compile
bool Compile(BufferDescriptor const &srcDesc, BufferDescriptor const &dstDesc, BufferDescriptor const &duDesc=BufferDescriptor(), BufferDescriptor const &dvDesc=BufferDescriptor(), BufferDescriptor const &duuDesc=BufferDescriptor(), BufferDescriptor const &duvDesc=BufferDescriptor(), BufferDescriptor const &dvvDesc=BufferDescriptor())
OpenSubdiv::OPENSUBDIV_VERSION::Osd::CLEvaluator::EvalPatchesFaceVarying
bool EvalPatchesFaceVarying(SRC_BUFFER *srcBuffer, BufferDescriptor const &srcDesc, DST_BUFFER *dstBuffer, BufferDescriptor const &dstDesc, int numPatchCoords, PATCHCOORD_BUFFER *patchCoords, PATCH_TABLE *patchTable, int fvarChannel=0, unsigned int numStartEvents=0, const cl_event *startEvents=NULL, cl_event *endEvent=NULL) const
Generic limit eval function. This function has a same signature as other device kernels have so that ...
Definition clEvaluator.h:2143
types.h