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https://github.com/PixarAnimationStudios/OpenSubdiv
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fe38ad8cda
Now that Far::LimitStencilTable and Far::PatchTable support evaluation of 1st and 2nd derivatives the Osd Evaluator API for evaluating stencils and patches has been updated to match.
116 lines
4.5 KiB
C++
116 lines
4.5 KiB
C++
//
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// Copyright 2013 Pixar
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//
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// Licensed under the Apache License, Version 2.0 (the "Apache License")
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// with the following modification; you may not use this file except in
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// compliance with the Apache License and the following modification to it:
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// Section 6. Trademarks. is deleted and replaced with:
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//
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// 6. Trademarks. This License does not grant permission to use the trade
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// names, trademarks, service marks, or product names of the Licensor
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// and its affiliates, except as required to comply with Section 4(c) of
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// the License and to reproduce the content of the NOTICE file.
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//
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// You may obtain a copy of the Apache License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the Apache License with the above modification is
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// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the Apache License for the specific
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// language governing permissions and limitations under the Apache License.
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//
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#ifndef OPENSUBDIV3_OSD_TBB_KERNEL_H
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#define OPENSUBDIV3_OSD_TBB_KERNEL_H
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#include "../version.h"
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#include "../far/patchDescriptor.h"
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#include "../far/patchParam.h"
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namespace OpenSubdiv {
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namespace OPENSUBDIV_VERSION {
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namespace Osd {
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struct PatchArray;
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struct PatchCoord;
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struct PatchParam;
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struct BufferDescriptor;
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void
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TbbEvalStencils(float const * src, BufferDescriptor const &srcDesc,
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float * dst, BufferDescriptor const &dstDesc,
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int const * sizes,
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int const * offsets,
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int const * indices,
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float const * weights,
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int start, int end);
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void
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TbbEvalStencils(float const * src, BufferDescriptor const &srcDesc,
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float * dst, BufferDescriptor const &dstDesc,
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float * dstDu, BufferDescriptor const &dstDuDesc,
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float * dstDv, BufferDescriptor const &dstDvDesc,
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int const * sizes,
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int const * offsets,
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int const * indices,
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float const * weights,
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float const * duWeights,
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float const * dvWeights,
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int start, int end);
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void
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TbbEvalStencils(float const * src, BufferDescriptor const &srcDesc,
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float * dst, BufferDescriptor const &dstDesc,
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float * dstDu, BufferDescriptor const &dstDuDesc,
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float * dstDv, BufferDescriptor const &dstDvDesc,
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float * dstDuu, BufferDescriptor const &dstDuuDesc,
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float * dstDuv, BufferDescriptor const &dstDuvDesc,
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float * dstDvv, BufferDescriptor const &dstDvvDesc,
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int const * sizes,
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int const * offsets,
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int const * indices,
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float const * weights,
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float const * duWeights,
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float const * dvWeights,
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float const * duuWeights,
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float const * duvWeights,
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float const * dvvWeights,
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int start, int end);
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void
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TbbEvalPatches(float const *src, BufferDescriptor const &srcDesc,
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float *dst, BufferDescriptor const &dstDesc,
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float *dstDu, BufferDescriptor const &dstDuDesc,
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float *dstDv, BufferDescriptor const &dstDvDesc,
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int numPatchCoords,
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const PatchCoord *patchCoords,
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const PatchArray *patchArrayBuffer,
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const int *patchIndexBuffer,
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const PatchParam *patchParamBuffer);
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void
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TbbEvalPatches(float const *src, BufferDescriptor const &srcDesc,
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float *dst, BufferDescriptor const &dstDesc,
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float *dstDu, BufferDescriptor const &dstDuDesc,
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float *dstDv, BufferDescriptor const &dstDvDesc,
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float *dstDuu, BufferDescriptor const &dstDuuDesc,
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float *dstDuv, BufferDescriptor const &dstDuvDesc,
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float *dstDvv, BufferDescriptor const &dstDvvDesc,
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int numPatchCoords,
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const PatchCoord *patchCoords,
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const PatchArray *patchArrayBuffer,
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const int *patchIndexBuffer,
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const PatchParam *patchParamBuffer);
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} // end namespace Osd
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} // end namespace OPENSUBDIV_VERSION
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using namespace OPENSUBDIV_VERSION;
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} // end namespace OpenSubdiv
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#endif // OPENSUBDIV3_OSD_TBB_KERNEL_H
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