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\n+
50template <
typename REAL>
\n+
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\n+
\n+
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140template <
typename REAL>
\n-
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144 std::vector<int>
const& offsets,
\n-
145 std::vector<int>
const& sizes,
\n-
146 std::vector<int>
const& sources,
\n-
147 std::vector<REAL>
const& weights,
\n-
148 bool includeCoarseVerts,
\n-
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157 return (
int)
_sizes.size();
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132 bool factorize =
true);
\n+
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\n+
152 bool factorize =
true) {
\n+
\n+
154 refiner, baseStencilTable, localPointStencilTable, factorize);
\n+
\n+
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\n+
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\n+
179 bool factorize =
true);
\n+
\n+
\n
\n-
\n+
\n+
184 static void generateControlVertStencils(
\n+
\n+
\n
\n-
\n-
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204 template <
class T,
class U>
\n-
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\n-
209 template <
class T1,
class T2,
class U>
\n-
\n-
\n-
211 U &dstValues,
Index start=-1,
Index end=-1)
const {
\n-
212 this->
update(srcBase, numBase, srcRef, dstValues,
_weights, start, end);
\n-
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\n-
216 template <
class T,
class U>
\n-
\n-
220 template <
class T1,
class T2,
class U>
\n+
\n+
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\n+
208template <
typename REAL>
\n+
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\n
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223 this->
update(srcBase, numBase, srcRef, dst,
_weights, start, end);
\n-
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\n
\n
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\n-
232 template <
class T,
class U>
\n-
\n-
233 void update( T
const &srcValues, U &dstValues,
\n-
234 std::vector<REAL>
const & valueWeights,
Index start,
Index end)
const;
\n-
235 template <
class T1,
class T2,
class U>
\n-
\n-
236 void update( T1
const &srcBase,
int numBase, T2
const &srcRef, U &dstValues,
\n-
237 std::vector<REAL>
const & valueWeights,
Index start,
Index end)
const;
\n-
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\n+
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\n
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\n-
289 std::vector<int>
const& offsets,
\n-
290 std::vector<int>
const& sizes,
\n-
291 std::vector<int>
const& sources,
\n-
292 std::vector<float>
const& weights,
\n-
293 bool includeCoarseVerts,
\n-
\n-
\n-
296 sizes, sources, weights, includeCoarseVerts, firstOffset) { }
\n-
\n-
\n+
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\n-
\n
\n-
302template <
typename REAL>
\n-
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333 _duWeights(duWeights),
\n-
334 _dvWeights(dvWeights),
\n-
335 _duuWeights(duuWeights),
\n-
336 _duvWeights(duvWeights),
\n-
337 _dvvWeights(dvvWeights) {
\n-
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367 int stride = *this->
_size;
\n-
\n-
\n-
\n-
371 if (_duWeights) _duWeights += stride;
\n-
372 if (_dvWeights) _dvWeights += stride;
\n-
373 if (_duuWeights) _duuWeights += stride;
\n-
374 if (_duvWeights) _duvWeights += stride;
\n-
375 if (_dvvWeights) _dvvWeights += stride;
\n-
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\n-
399 float * duWeights=0,
float * dvWeights=0,
\n-
400 float * duuWeights=0,
float * duvWeights=0,
float * dvvWeights=0)
\n-
\n-
402 duWeights, dvWeights, duuWeights, duvWeights, dvvWeights) { }
\n-
\n-
\n-
\n-
\n-
\n-
408template <
typename REAL>
\n-
\n-
\n-
\n-
\n-
\n-
413 std::vector<int>
const& offsets,
\n-
414 std::vector<int>
const& sizes,
\n-
415 std::vector<int>
const& sources,
\n-
416 std::vector<REAL>
const& weights,
\n-
417 std::vector<REAL>
const& duWeights,
\n-
418 std::vector<REAL>
const& dvWeights,
\n-
419 std::vector<REAL>
const& duuWeights,
\n-
420 std::vector<REAL>
const& duvWeights,
\n-
421 std::vector<REAL>
const& dvvWeights,
\n-
422 bool includeCoarseVerts,
\n-
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\n-
475 template <
class T,
class U>
\n-
\n-
\n-
477 int start=-1,
int end=-1)
const {
\n-
\n-
479 this->
update(srcValues, uderivs, _duWeights, start, end);
\n-
480 this->
update(srcValues, vderivs, _dvWeights, start, end);
\n-
\n-
\n-
\n-
483 template <
class T1,
class T2,
class U>
\n-
\n-
\n-
485 U & uderivs, U & vderivs,
int start=-1,
int end=-1)
const {
\n-
\n-
487 this->
update(srcBase, numBase, srcRef, uderivs, _duWeights, start, end);
\n-
488 this->
update(srcBase, numBase, srcRef, vderivs, _dvWeights, start, end);
\n-
\n-
\n-
\n-
\n-
492 template <
class T,
class U>
\n-
\n-
\n-
494 int start=-1,
int end=-1)
const {
\n-
\n-
496 this->
update(src, uderivs, _duWeights, start, end);
\n-
497 this->
update(src, vderivs, _dvWeights, start, end);
\n-
\n-
\n-
499 template <
class T1,
class T2,
class U>
\n-
\n-
\n-
501 U *uderivs, U *vderivs,
int start=-1,
int end=-1)
const {
\n-
\n-
503 this->
update(srcBase, numBase, srcRef, uderivs, _duWeights, start, end);
\n-
504 this->
update(srcBase, numBase, srcRef, vderivs, _dvWeights, start, end);
\n-
\n-
\n-
\n-
527 template <
class T,
class U>
\n-
\n-
\n-
529 U & uuderivs, U & uvderivs, U & vvderivs,
\n-
530 int start=-1,
int end=-1)
const {
\n-
\n-
532 this->
update(srcValues, uuderivs, _duuWeights, start, end);
\n-
533 this->
update(srcValues, uvderivs, _duvWeights, start, end);
\n-
534 this->
update(srcValues, vvderivs, _dvvWeights, start, end);
\n-
\n-
\n-
\n-
537 template <
class T1,
class T2,
class U>
\n-
\n-
\n-
539 U & uuderivs, U & uvderivs, U & vvderivs,
int start=-1,
int end=-1)
const {
\n-
\n-
541 this->
update(srcBase, numBase, srcRef, uuderivs, _duuWeights, start, end);
\n-
542 this->
update(srcBase, numBase, srcRef, uvderivs, _duvWeights, start, end);
\n-
543 this->
update(srcBase, numBase, srcRef, vvderivs, _dvvWeights, start, end);
\n-
\n-
\n-
\n-
\n-
547 template <
class T,
class U>
\n-
\n-
\n-
549 int start=-1,
int end=-1)
const {
\n-
\n-
551 this->
update(src, uuderivs, _duuWeights, start, end);
\n-
552 this->
update(src, uvderivs, _duvWeights, start, end);
\n-
553 this->
update(src, vvderivs, _dvvWeights, start, end);
\n-
\n-
\n-
555 template <
class T1,
class T2,
class U>
\n-
\n-
\n-
557 U *uuderivs, U *uvderivs, U *vvderivs,
int start=-1,
int end=-1)
const {
\n-
\n-
559 this->
update(srcBase, numBase, srcRef, uuderivs, _duuWeights, start, end);
\n-
560 this->
update(srcBase, numBase, srcRef, uvderivs, _duvWeights, start, end);
\n-
561 this->
update(srcBase, numBase, srcRef, vvderivs, _dvvWeights, start, end);
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
571 void resize(
int nstencils,
int nelems);
\n-
\n-
\n-
574 std::vector<REAL> _duWeights,
\n-
\n-
\n-
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\n-
597 std::vector<int>
const& offsets,
\n-
598 std::vector<int>
const& sizes,
\n-
599 std::vector<int>
const& sources,
\n-
600 std::vector<float>
const& weights,
\n-
601 std::vector<float>
const& duWeights,
\n-
602 std::vector<float>
const& dvWeights,
\n-
603 std::vector<float>
const& duuWeights,
\n-
604 std::vector<float>
const& duvWeights,
\n-
605 std::vector<float>
const& dvvWeights,
\n-
606 bool includeCoarseVerts,
\n-
\n-
\n-
609 offsets, sizes, sources, weights,
\n-
610 duWeights, dvWeights, duuWeights, duvWeights, dvvWeights,
\n-
611 includeCoarseVerts, firstOffset) { }
\n-
\n-
\n-
\n-
\n-
\n-
\n-
616template <
typename REAL>
\n-
617template <
class T1,
class T2,
class U>
void \n-
\n-
\n-
619 T2
const &srcRef, U &dstValues,
\n-
620 std::vector<REAL>
const &valueWeights,
Index start,
Index end)
const {
\n-
\n-
622 int const * sizes = &_sizes.at(0);
\n-
623 Index const * indices = &_indices.at(0);
\n-
624 REAL
const * weights = &valueWeights.at(0);
\n-
\n-
\n-
627 assert(start < (
Index)_offsets.size());
\n-
\n-
629 indices += _offsets[start];
\n-
630 weights += _offsets[start];
\n-
\n-
\n-
\n-
\n-
635 int nstencils = ((end < start) ? GetNumStencils() : end) - start;
\n-
\n-
637 for (
int i = 0; i < nstencils; ++i, ++sizes) {
\n-
638 dstValues[start + i].Clear();
\n-
639 for (
int j = 0; j < *sizes; ++j, ++indices, ++weights) {
\n-
640 if (*indices < numBase) {
\n-
641 dstValues[start + i].AddWithWeight(srcBase[*indices], *weights);
\n-
\n-
643 dstValues[start + i].AddWithWeight(srcRef[*indices - numBase], *weights);
\n-
\n-
\n-
\n-
\n-
\n-
648template <
typename REAL>
\n-
649template <
class T,
class U>
void \n-
\n-
\n-
651 std::vector<REAL>
const &valueWeights,
Index start,
Index end)
const {
\n-
\n-
653 int const * sizes = &_sizes.at(0);
\n-
654 Index const * indices = &_indices.at(0);
\n-
655 REAL
const * weights = &valueWeights.at(0);
\n-
\n-
\n-
658 assert(start < (
Index)_offsets.size());
\n-
\n-
660 indices += _offsets[start];
\n-
661 weights += _offsets[start];
\n-
\n-
\n-
\n-
\n-
666 int nstencils = ((end < start) ? GetNumStencils() : end) - start;
\n-
\n-
668 for (
int i = 0; i < nstencils; ++i, ++sizes) {
\n-
669 dstValues[start + i].Clear();
\n-
670 for (
int j = 0; j < *sizes; ++j, ++indices, ++weights) {
\n-
671 dstValues[start + i].AddWithWeight(srcValues[*indices], *weights);
\n-
\n-
\n-
\n-
\n-
\n-
676template <
typename REAL>
\n-
\n-
\n-
\n-
\n-
680 int noffsets = (int)_sizes.size();
\n-
681 _offsets.resize(noffsets);
\n-
682 for (
int i=0; i<(int)_sizes.size(); ++i ) {
\n-
\n-
\n-
\n-
\n-
\n-
\n-
688template <
typename REAL>
\n-
\n-
\n-
\n-
691 _sizes.resize(nstencils);
\n-
692 _indices.resize(nelems);
\n-
693 _weights.resize(nelems);
\n-
\n-
\n-
\n-
696template <
typename REAL>
\n-
\n-
\n-
\n-
699 _sizes.reserve(nstencils);
\n-
700 _indices.reserve(nelems);
\n-
701 _weights.reserve(nelems);
\n-
\n-
\n-
\n-
704template <
typename REAL>
\n-
\n-
\n-
\n-
707 std::vector<int>(_sizes).swap(_sizes);
\n-
708 std::vector<Index>(_indices).swap(_indices);
\n-
709 std::vector<REAL>(_weights).swap(_weights);
\n-
\n-
\n-
\n-
712template <
typename REAL>
\n-
\n-
\n-
\n-
\n-
720template <
typename REAL>
\n-
\n-
\n-
\n-
723 assert((! _offsets.empty()) && i<(
int)_offsets.size());
\n-
\n-
725 Index ofs = _offsets[i];
\n-
\n-
\n-
728 const_cast<Index*
>(&_indices[ofs]),
\n-
729 const_cast<REAL*
>(&_weights[ofs]));
\n-
\n-
\n-
\n-
732template <
typename REAL>
\n-
\n-
\n-
\n-
735 return GetStencil(index);
\n-
\n-
\n-
\n-
738template <
typename REAL>
\n-
\n-
\n-
\n-
742 _duWeights.resize(nelems);
\n-
743 _dvWeights.resize(nelems);
\n-
\n-
\n-
\n-
747template <
typename REAL>
\n-
748inline LimitStencilReal<REAL>
\n-
\n-
\n-
750 assert((! this->GetOffsets().empty()) && i<(
int)this->GetOffsets().size());
\n-
\n-
752 Index ofs = this->GetOffsets()[i];
\n-
\n-
754 if (!_duWeights.empty() && !_dvWeights.empty() &&
\n-
755 !_duuWeights.empty() && !_duvWeights.empty() && !_dvvWeights.empty()) {
\n-
\n-
757 const_cast<int *
>(&this->GetSizes()[i]),
\n-
758 const_cast<Index *
>(&this->GetControlIndices()[ofs]),
\n-
759 const_cast<REAL *
>(&this->GetWeights()[ofs]),
\n-
760 const_cast<REAL *
>(&GetDuWeights()[ofs]),
\n-
761 const_cast<REAL *
>(&GetDvWeights()[ofs]),
\n-
762 const_cast<REAL *
>(&GetDuuWeights()[ofs]),
\n-
763 const_cast<REAL *
>(&GetDuvWeights()[ofs]),
\n-
764 const_cast<REAL *
>(&GetDvvWeights()[ofs]) );
\n-
765 }
else if (!_duWeights.empty() && !_dvWeights.empty()) {
\n-
\n-
767 const_cast<int *
>(&this->GetSizes()[i]),
\n-
768 const_cast<Index *
>(&this->GetControlIndices()[ofs]),
\n-
769 const_cast<REAL *
>(&this->GetWeights()[ofs]),
\n-
770 const_cast<REAL *
>(&GetDuWeights()[ofs]),
\n-
771 const_cast<REAL *
>(&GetDvWeights()[ofs]) );
\n-
\n-
\n-
774 const_cast<int *
>(&this->GetSizes()[i]),
\n-
775 const_cast<Index *
>(&this->GetControlIndices()[ofs]),
\n-
776 const_cast<REAL *
>(&this->GetWeights()[ofs]) );
\n-
\n-
\n-
\n-
\n-
780template <
typename REAL>
\n-
\n-
\n-
\n-
783 return GetLimitStencil(index);
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
789using namespace OPENSUBDIV_VERSION;
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n+
\n+
\n+
\n+
\n+
\n+
\n+
305 reinterpret_cast<BaseTable const **
>(tables)));
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
312 bool factorize =
true) {
\n+
\n+
\n+
\n+
316 static_cast<BaseTable const *
>(baseStencilTable),
\n+
317 static_cast<BaseTable const *
>(localPointStencilTable),
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
325 bool factorize =
true) {
\n+
\n+
\n+
\n+
329 static_cast<BaseTable const *
>(baseStencilTable),
\n+
330 static_cast<BaseTable const *
>(localPointStencilTable),
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
339 bool factorize =
true) {
\n+
\n+
\n+
\n+
343 static_cast<BaseTable const *
>(baseStencilTable),
\n+
344 static_cast<BaseTable const *
>(localPointStencilTable),
\n+
345 channel, factorize));
\n+
\n+
\n+
\n+
\n+
\n+
\n+
350class LimitStencilTable;
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
365 Options options = Options()) {
\n+
\n+
\n+
\n+
\n+
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371 static_cast<BaseTable const *
>(cvStencils),
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380using namespace OPENSUBDIV_VERSION;
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A specialized factory for StencilTable.
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A specialized factory for LimitStencilTable.
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Vertex stencil descriptor.
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StencilReal()
Default constructor.
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StencilReal(int *size, Index *indices, REAL *weights)
Constructor.
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void Next()
Advance to the next stencil in the table.
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StencilReal(StencilReal const &other)
Copy constructor.
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Index const * GetVertexIndices() const
Returns the control vertices' indices.
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int GetSize() const
Returns the size of the stencil.
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int * GetSizePtr() const
Returns the size of the stencil as a pointer.
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REAL const * GetWeights() const
Returns the interpolation weights.
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Vertex stencil class wrapping the template for compatibility.
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Stencil(BaseStencil const &other)
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Stencil(int *size, Index *indices, float *weights)
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StencilReal< float > BaseStencil
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Table of subdivision stencils.
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int GetNumControlVertices() const
Returns the number of control vertices indexed in the table.
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std::vector< int > _sizes
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friend class Far::PatchTableBuilder
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void update(T1 const &srcBase, int numBase, T2 const &srcRef, U &dstValues, std::vector< REAL > const &valueWeights, Index start, Index end) const
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void UpdateValues(T1 const &srcBase, int numBase, T2 const &srcRef, U &dstValues, Index start=-1, Index end=-1) const
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std::vector< Index > const & GetControlIndices() const
Returns the indices of the control vertices.
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StencilReal< REAL > operator[](Index index) const
Returns the stencil at index i in the table.
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void update(T const &srcValues, U &dstValues, std::vector< REAL > const &valueWeights, Index start, Index end) const
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std::vector< int > const & GetSizes() const
Returns the number of control vertices of each stencil in the table.
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int GetNumStencils() const
Returns the number of stencils in the table.
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virtual ~StencilTableReal()
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std::vector< Index > const & GetOffsets() const
Returns the offset to a given stencil (factory may leave empty)
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StencilReal< REAL > GetStencil(Index i) const
Returns a Stencil at index i in the table.
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void Clear()
Clears the stencils from the table.
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std::vector< Index > _offsets
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std::vector< REAL > _weights
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void resize(int nstencils, int nelems)
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std::vector< REAL > const & GetWeights() const
Returns the stencil interpolation weights.
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void UpdateValues(T1 const *srcBase, int numBase, T2 const *srcRef, U *dst, Index start=-1, Index end=-1) const
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StencilTableReal(int numControlVerts, std::vector< int > const &offsets, std::vector< int > const &sizes, std::vector< int > const &sources, std::vector< REAL > const &weights, bool includeCoarseVerts, size_t firstOffset)
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std::vector< Index > _indices
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void reserve(int nstencils, int nelems)
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void UpdateValues(T const *src, U *dst, Index start=-1, Index end=-1) const
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void UpdateValues(T const &srcValues, U &dstValues, Index start=-1, Index end=-1) const
Updates point values based on the control values.
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Stencil table class wrapping the template for compatibility.
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StencilTable(int numControlVerts, std::vector< int > const &offsets, std::vector< int > const &sizes, std::vector< int > const &sources, std::vector< float > const &weights, bool includeCoarseVerts, size_t firstOffset)
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StencilTable(int numControlVerts)
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StencilTableReal< float > BaseTable
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Stencil GetStencil(Index index) const
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Stencil operator[](Index index) const
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Limit point stencil descriptor.
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REAL const * GetDuvWeights() const
Returns the uv derivative weights.
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REAL const * GetDvWeights() const
Returns the v derivative weights.
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void Next()
Advance to the next stencil in the table.
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REAL const * GetDvvWeights() const
Returns the vv derivative weights.
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LimitStencilReal(int *size, Index *indices, REAL *weights, REAL *duWeights=0, REAL *dvWeights=0, REAL *duuWeights=0, REAL *duvWeights=0, REAL *dvvWeights=0)
Constructor.
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REAL const * GetDuWeights() const
Returns the u derivative weights.
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REAL const * GetDuuWeights() const
Returns the uu derivative weights.
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Limit point stencil class wrapping the template for compatibility.
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LimitStencil(BaseStencil const &other)
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LimitStencilReal< float > BaseStencil
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LimitStencil(int *size, Index *indices, float *weights, float *duWeights=0, float *dvWeights=0, float *duuWeights=0, float *duvWeights=0, float *dvvWeights=0)
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Table of limit subdivision stencils.
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std::vector< REAL > const & GetDuuWeights() const
Returns the 'uu' derivative stencil interpolation weights.
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LimitStencilReal< REAL > operator[](Index index) const
Returns the limit stencil at index i in the table.
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std::vector< REAL > const & GetDvvWeights() const
Returns the 'vv' derivative stencil interpolation weights.
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void UpdateDerivs(T const *src, U *uderivs, U *vderivs, int start=-1, int end=-1) const
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void Update2ndDerivs(T const *src, T *uuderivs, U *uvderivs, U *vvderivs, int start=-1, int end=-1) const
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std::vector< REAL > const & GetDvWeights() const
Returns the 'v' derivative stencil interpolation weights.
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void Update2ndDerivs(T1 const *srcBase, int numBase, T2 const *srcRef, U *uuderivs, U *uvderivs, U *vvderivs, int start=-1, int end=-1) const
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void UpdateDerivs(T const &srcValues, U &uderivs, U &vderivs, int start=-1, int end=-1) const
Updates derivative values based on the control values.
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LimitStencilReal< REAL > GetLimitStencil(Index i) const
Returns a LimitStencil at index i in the table.
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LimitStencilTableReal(int numControlVerts, std::vector< int > const &offsets, std::vector< int > const &sizes, std::vector< int > const &sources, std::vector< REAL > const &weights, std::vector< REAL > const &duWeights, std::vector< REAL > const &dvWeights, std::vector< REAL > const &duuWeights, std::vector< REAL > const &duvWeights, std::vector< REAL > const &dvvWeights, bool includeCoarseVerts, size_t firstOffset)
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void Update2ndDerivs(T const &srcValues, U &uuderivs, U &uvderivs, U &vvderivs, int start=-1, int end=-1) const
Updates 2nd derivative values based on the control values.
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std::vector< REAL > const & GetDuWeights() const
Returns the 'u' derivative stencil interpolation weights.
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void Clear()
Clears the stencils from the table.
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void Update2ndDerivs(T1 const &srcBase, int numBase, T2 const &srcRef, U &uuderivs, U &uvderivs, U &vvderivs, int start=-1, int end=-1) const
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std::vector< REAL > const & GetDuvWeights() const
Returns the 'uv' derivative stencil interpolation weights.
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void UpdateDerivs(T1 const &srcBase, int numBase, T2 const &srcRef, U &uderivs, U &vderivs, int start=-1, int end=-1) const
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void UpdateDerivs(T1 const *srcBase, int numBase, T2 const *srcRef, U *uderivs, U *vderivs, int start=-1, int end=-1) const
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Limit stencil table class wrapping the template for compatibility.
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LimitStencilTableReal< float > BaseTable
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LimitStencil GetLimitStencil(Index index) const
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LimitStencilTable(int numControlVerts, std::vector< int > const &offsets, std::vector< int > const &sizes, std::vector< int > const &sources, std::vector< float > const &weights, std::vector< float > const &duWeights, std::vector< float > const &dvWeights, std::vector< float > const &duuWeights, std::vector< float > const &duvWeights, std::vector< float > const &dvvWeights, bool includeCoarseVerts, size_t firstOffset)
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LimitStencil operator[](Index index) const
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Container for arrays of parametric patches.
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A specialized factory for StencilTable.
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static StencilTableReal< REAL > const * Create(TopologyRefiner const &refiner, Options options=Options())
Instantiates StencilTable from TopologyRefiner that have been refined uniformly or adaptively.
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static StencilTableReal< REAL > const * AppendLocalPointStencilTableFaceVarying(TopologyRefiner const &refiner, StencilTableReal< REAL > const *baseStencilTable, StencilTableReal< REAL > const *localPointStencilTable, int channel=0, bool factorize=true)
Utility function for stencil splicing for local point face-varying stencils.
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@ INTERPOLATE_FACE_VARYING
face-varying primvar stencils
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@ INTERPOLATE_VARYING
varying primvar stencils
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@ INTERPOLATE_VERTEX
vertex primvar stencils
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static StencilTableReal< REAL > const * AppendLocalPointStencilTableVarying(TopologyRefiner const &refiner, StencilTableReal< REAL > const *baseStencilTable, StencilTableReal< REAL > const *localPointStencilTable, bool factorize=true)
Utility function for stencil splicing for local point varying stencils.
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static StencilTableReal< REAL > const * AppendLocalPointStencilTable(TopologyRefiner const &refiner, StencilTableReal< REAL > const *baseStencilTable, StencilTableReal< REAL > const *localPointStencilTable, bool factorize=true)
Utility function for stencil splicing for local point stencils.
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static StencilTableReal< REAL > const * Create(int numTables, StencilTableReal< REAL > const **tables)
Instantiates StencilTable by concatenating an array of existing stencil tables.
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A specialized factory for LimitStencilTable.
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@ INTERPOLATE_FACE_VARYING
face-varying primvar stencils
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@ INTERPOLATE_VARYING
varying primvar stencils
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@ INTERPOLATE_VERTEX
vertex primvar stencils
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std::vector< LocationArray > LocationArrayVec
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static LimitStencilTableReal< REAL > const * Create(TopologyRefiner const &refiner, LocationArrayVec const &locationArrays, StencilTableReal< REAL > const *cvStencils=0, PatchTable const *patchTable=0, Options options=Options())
Instantiates LimitStencilTable from a TopologyRefiner that has been refined either uniformly or adapt...
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Vertex stencil descriptor.
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Vertex stencil class wrapping the template for compatibility.
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Table of subdivision stencils.
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Stencil table class wrapping the template for compatibility.
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Table of limit subdivision stencils.
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Limit stencil table class wrapping the template for compatibility.
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unsigned int factorizeIntermediateLevels
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unsigned int maxLevel
generate stencils up to 'maxLevel'
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unsigned int generateIntermediateLevels
vertices at all levels or highest only
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unsigned int generateControlVerts
generate stencils for control-vertices
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unsigned int generateOffsets
populate optional "_offsets" field
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unsigned int interpolationMode
interpolation mode
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unsigned int fvarChannel
face-varying channel to use
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unsigned int interpolationMode
interpolation mode
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unsigned int generate2ndDerivatives
Generate weights for 2nd derivatives.
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unsigned int generate1stDerivatives
Generate weights for 1st derivatives.
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Descriptor for limit surface locations.
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REAL const * t
array of v coordinates
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REAL const * s
array of u coordinates
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int numLocations
number of (u,v) coordinates in the array
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int ptexIdx
ptex face index
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Stencil table factory class wrapping the template for compatibility.
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static StencilTable const * AppendLocalPointStencilTableVarying(TopologyRefiner const &refiner, StencilTable const *baseStencilTable, StencilTable const *localPointStencilTable, bool factorize=true)
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static StencilTable const * Create(TopologyRefiner const &refiner, Options options=Options())
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static StencilTable const * AppendLocalPointStencilTableFaceVarying(TopologyRefiner const &refiner, StencilTable const *baseStencilTable, StencilTable const *localPointStencilTable, int channel=0, bool factorize=true)
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static StencilTable const * AppendLocalPointStencilTable(TopologyRefiner const &refiner, StencilTable const *baseStencilTable, StencilTable const *localPointStencilTable, bool factorize=true)
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static StencilTable const * Create(int numTables, StencilTable const **tables)
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Stencil table factory class wrapping the template for compatibility.
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static LimitStencilTable const * Create(TopologyRefiner const &refiner, LocationArrayVec const &locationArrays, StencilTable const *cvStencils=0, PatchTable const *patchTable=0, Options options=Options())
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Stores topology data for a specified set of refinement options.
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1.9.8 \n