mirror of
https://github.com/PixarAnimationStudios/OpenSubdiv
synced 2024-12-03 16:31:04 +00:00
44a7cb6a45
* replace void* of all kernel applications with CONTEXT template parameter. It eliminates many static_casts from void* for both far and osd classes. * move the big switch-cases of far default kernel launches out of Refine so that osd controllers can arbitrary mix default kernels and custom kernels. * change FarKernelBatch::kernelType from enum to int, clients can add custom kernel types. * remove a back-pointer to farmesh from subdivision table. * untemplate all subdivision table classes and template their compute methods instead. Those methods take a typed vertex storage. * remove an unused argument FarMesh from the constructor of subdivision table factories.
266 lines
8.5 KiB
C++
266 lines
8.5 KiB
C++
//
|
|
// Copyright 2013 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.
|
|
//
|
|
|
|
#include "../osd/d3d11ComputeController.h"
|
|
#include "../osd/d3d11ComputeContext.h"
|
|
#include "../osd/d3d11KernelBundle.h"
|
|
|
|
#include <D3D11.h>
|
|
|
|
#include <algorithm>
|
|
#include <cassert>
|
|
|
|
namespace OpenSubdiv {
|
|
namespace OPENSUBDIV_VERSION {
|
|
|
|
#define SAFE_RELEASE(p) { if(p) { (p)->Release(); (p)=NULL; } }
|
|
|
|
OsdD3D11ComputeController::OsdD3D11ComputeController(
|
|
ID3D11DeviceContext *deviceContext)
|
|
: _deviceContext(deviceContext), _query(0) {
|
|
}
|
|
|
|
OsdD3D11ComputeController::~OsdD3D11ComputeController() {
|
|
|
|
for (std::vector<OsdD3D11ComputeKernelBundle*>::iterator it =
|
|
_kernelRegistry.begin();
|
|
it != _kernelRegistry.end(); ++it) {
|
|
delete *it;
|
|
}
|
|
SAFE_RELEASE(_query);
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::Synchronize() {
|
|
|
|
if (! _query) {
|
|
ID3D11Device *device = NULL;
|
|
_deviceContext->GetDevice(&device);
|
|
assert(device);
|
|
|
|
D3D11_QUERY_DESC desc;
|
|
desc.Query = D3D11_QUERY_EVENT;
|
|
desc.MiscFlags = 0;
|
|
device->CreateQuery(&desc, &_query);
|
|
}
|
|
_deviceContext->Flush();
|
|
_deviceContext->End(_query);
|
|
while (S_OK != _deviceContext->GetData(_query, NULL, 0, 0));
|
|
}
|
|
|
|
OsdD3D11ComputeKernelBundle *
|
|
OsdD3D11ComputeController::getKernels(int numVertexElements,
|
|
int numVaryingElements) {
|
|
|
|
std::vector<OsdD3D11ComputeKernelBundle*>::iterator it =
|
|
std::find_if(_kernelRegistry.begin(), _kernelRegistry.end(),
|
|
OsdD3D11ComputeKernelBundle::Match(numVertexElements,
|
|
numVaryingElements));
|
|
if (it != _kernelRegistry.end()) {
|
|
return *it;
|
|
} else {
|
|
OsdD3D11ComputeKernelBundle *kernelBundle =
|
|
new OsdD3D11ComputeKernelBundle(_deviceContext);
|
|
_kernelRegistry.push_back(kernelBundle);
|
|
kernelBundle->Compile(numVertexElements, numVaryingElements);
|
|
return kernelBundle;
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyBilinearFaceVerticesKernel(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyBilinearFaceVerticesKernel(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd());
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyBilinearEdgeVerticesKernel(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyBilinearEdgeVerticesKernel(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd());
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyBilinearVertexVerticesKernel(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyBilinearVertexVerticesKernel(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd());
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyCatmarkFaceVerticesKernel(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyCatmarkFaceVerticesKernel(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd());
|
|
}
|
|
|
|
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyCatmarkEdgeVerticesKernel(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyCatmarkEdgeVerticesKernel(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd());
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyCatmarkVertexVerticesKernelB(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyCatmarkVertexVerticesKernelB(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd());
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyCatmarkVertexVerticesKernelA1(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyCatmarkVertexVerticesKernelA(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd(), false);
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyCatmarkVertexVerticesKernelA2(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyCatmarkVertexVerticesKernelA(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd(), true);
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyLoopEdgeVerticesKernel(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyLoopEdgeVerticesKernel(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd());
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyLoopVertexVerticesKernelB(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyLoopVertexVerticesKernelB(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd());
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyLoopVertexVerticesKernelA1(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyLoopVertexVerticesKernelA(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd(), false);
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyLoopVertexVerticesKernelA2(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
kernelBundle->ApplyLoopVertexVerticesKernelA(
|
|
batch.GetVertexOffset(), batch.GetTableOffset(), batch.GetStart(), batch.GetEnd(), true);
|
|
}
|
|
|
|
void
|
|
OsdD3D11ComputeController::ApplyVertexEdits(
|
|
FarKernelBatch const &batch, OsdD3D11ComputeContext *context) const {
|
|
|
|
assert(context);
|
|
|
|
OsdD3D11ComputeKernelBundle * kernelBundle = context->GetKernelBundle();
|
|
|
|
const OsdD3D11ComputeHEditTable * edit = context->GetEditTable(batch.GetTableIndex());
|
|
assert(edit);
|
|
|
|
context->BindEditShaderStorageBuffers(batch.GetTableIndex());
|
|
|
|
int primvarOffset = edit->GetPrimvarOffset();
|
|
int primvarWidth = edit->GetPrimvarWidth();
|
|
|
|
if (edit->GetOperation() == FarVertexEdit::Add) {
|
|
kernelBundle->ApplyEditAdd(primvarOffset, primvarWidth,
|
|
batch.GetVertexOffset(), batch.GetTableOffset(),
|
|
batch.GetStart(), batch.GetEnd());
|
|
} else {
|
|
// XXX: edit SET is not implemented yet.
|
|
}
|
|
|
|
context->UnbindEditShaderStorageBuffers();
|
|
}
|
|
} // end namespace OPENSUBDIV_VERSION
|
|
} // end namespace OpenSubdiv
|