\n
Go to the documentation of this file.\n
\n
\n
\n
\n@@ -119,747 +119,249 @@\n
\n
\n
\n
\n
\n
\n
\n-
25#ifndef OPENSUBDIV3_FAR_PATCH_TABLE_H \n-
26#define OPENSUBDIV3_FAR_PATCH_TABLE_H \n+
25#ifndef OPENSUBDIV3_FAR_PATCH_TABLE_FACTORY_H \n+
26#define OPENSUBDIV3_FAR_PATCH_TABLE_FACTORY_H \n
\n
28#include "../version.h" \n
\n-
30#include "../far/patchDescriptor.h" \n-
31#include "../far/patchParam.h" \n-
32#include "../far/stencilTable.h" \n-
\n-
34#include "../sdc/options.h" \n+
30#include "../far/topologyRefiner.h" \n+
31#include "../far/patchTable.h" \n+
\n+
\n+
34namespace OPENSUBDIV_VERSION {
\n
\n-
\n+
\n
\n-
\n-
39namespace 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-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
85 return (
int)_patchVerts.size();
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
107 return adaptiveOptions;
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n
\n-
\n-
\n-
\n-
\n-
\n-
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
167 template <
typename REAL>
\n-
\n-
\n-
\n-
\n-
186 template <
class T>
void \n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
197 template <
typename REAL>
\n-
\n-
\n-
\n-
\n-
216 template <
class T>
void \n-
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
\n+
212template <>
inline void PatchTableFactory::Options::SetPatchPrecision<float>() {
\n+
\n+
\n+
\n+
\n+
215template <>
inline void PatchTableFactory::Options::SetFVarPatchPrecision<float>() {
\n+
216 fvarPatchPrecisionDouble =
false;
\n+
\n+
\n
\n-
\n-
\n-
\n-
\n+
219template <>
inline void PatchTableFactory::Options::SetPatchPrecision<double>() {
\n+
220 patchPrecisionDouble =
true;
\n+
\n+
222template <>
inline void PatchTableFactory::Options::SetFVarPatchPrecision<double>() {
\n+
223 fvarPatchPrecisionDouble =
true;
\n+
\n
\n-
227 template <
typename REAL>
\n-
\n-
\n-
\n+
\n+
\n+
\n+
\n+
230using namespace OPENSUBDIV_VERSION;
\n+
\n+
\n
\n-
248 template <
class T>
void \n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
268 return _vertexValenceTable;
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
393 return _quadOffsetsTable;
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
428 template <
typename REAL>
\n-
\n-
430 REAL wP[], REAL wDu[] = 0, REAL wDv[] = 0,
\n-
431 REAL wDuu[] = 0, REAL wDuv[] = 0, REAL wDvv[] = 0)
const;
\n-
\n-
\n-
436 float wP[],
float wDu[] = 0,
float wDv[] = 0,
\n-
437 float wDuu[] = 0,
float wDuv[] = 0,
float wDvv[] = 0)
const;
\n-
\n-
\n-
442 double wP[],
double wDu[] = 0,
double wDv[] = 0,
\n-
443 double wDuu[] = 0,
double wDuv[] = 0,
double wDvv[] = 0)
const;
\n-
\n-
467 template <
typename REAL>
\n-
\n-
469 REAL wP[], REAL wDu[] = 0, REAL wDv[] = 0,
\n-
470 REAL wDuu[] = 0, REAL wDuv[] = 0, REAL wDvv[] = 0)
const;
\n-
\n-
\n-
475 float wP[],
float wDu[] = 0,
float wDv[] = 0,
\n-
476 float wDuu[] = 0,
float wDuv[] = 0,
float wDvv[] = 0)
const;
\n-
\n-
\n-
481 double wP[],
double wDu[] = 0,
double wDv[] = 0,
\n-
482 double wDuu[] = 0,
double wDuv[] = 0,
double wDvv[] = 0)
const;
\n-
\n-
508 template <
typename REAL>
\n-
\n-
510 REAL wP[], REAL wDu[] = 0, REAL wDv[] = 0,
\n-
511 REAL wDuu[] = 0, REAL wDuv[] = 0, REAL wDvv[] = 0,
\n-
512 int channel = 0)
const;
\n-
\n-
\n-
517 float wP[],
float wDu[] = 0,
float wDv[] = 0,
\n-
518 float wDuu[] = 0,
float wDuv[] = 0,
float wDvv[] = 0,
\n-
519 int channel = 0)
const;
\n-
\n-
\n-
524 double wP[],
double wDu[] = 0,
double wDv[] = 0,
\n-
525 double wDuu[] = 0,
double wDuv[] = 0,
double wDvv[] = 0,
\n-
526 int channel = 0)
const;
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
550 typedef std::vector<PatchArray> PatchArrayVector;
\n-
\n-
552 PatchArray & getPatchArray(
Index arrayIndex);
\n-
553 PatchArray
const & getPatchArray(
Index arrayIndex)
const;
\n-
\n-
555 void reservePatchArrays(
int numPatchArrays);
\n-
\n-
\n-
\n-
559 IndexArray getPatchArrayVertices(
int arrayIndex);
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
567 IndexArray getPatchArrayVaryingVertices(
int arrayIndex);
\n-
\n-
569 void allocateVaryingVertices(
\n-
\n-
571 void populateVaryingVertices();
\n-
\n-
\n-
\n-
\n-
\n-
577 struct FVarPatchChannel;
\n-
578 typedef std::vector<FVarPatchChannel> FVarPatchChannelVector;
\n-
\n-
580 FVarPatchChannel & getFVarPatchChannel(
int channel);
\n-
581 FVarPatchChannel
const & getFVarPatchChannel(
int channel)
const;
\n-
\n-
583 void allocateFVarPatchChannels(
int numChannels);
\n-
584 void allocateFVarPatchChannelValues(
\n-
\n-
586 int numPatches,
int channel);
\n-
\n-
\n-
589 void setFVarPatchChannelLinearInterpolation(
\n-
\n-
\n-
\n-
\n-
\n-
\n-
596 PatchParam getPatchFVarPatchParam(
int patch,
int channel)
const;
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
606 class StencilTablePtr {
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
617 StencilTablePtr() { _fPtr = 0; }
\n-
618 StencilTablePtr(float_type * ptr) { _fPtr = ptr; }
\n-
619 StencilTablePtr(double_type * ptr) { _dPtr = ptr; }
\n-
\n-
621 operator bool()
const {
return _fPtr != 0; }
\n-
\n-
623 void Set() { _fPtr = 0; }
\n-
624 void Set(float_type * ptr) { _fPtr = ptr; }
\n-
625 void Set(double_type * ptr) { _dPtr = ptr; }
\n-
\n-
627 template <
typename REAL> StencilTableReal<REAL> * Get()
const;
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
641 std::vector<Index> _patchVerts;
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
654 StencilTablePtr _localPointStencils;
\n-
655 StencilTablePtr _localPointVaryingStencils;
\n-
\n-
\n-
\n-
\n-
660 PatchDescriptor _varyingDesc;
\n-
\n-
662 std::vector<Index> _varyingVerts;
\n-
\n-
\n-
\n-
\n-
667 FVarPatchChannelVector _fvarChannels;
\n-
\n-
669 std::vector<StencilTablePtr> _localPointFaceVaryingStencils;
\n-
\n-
\n-
\n-
\n-
674 std::vector<Index> _sharpnessIndices;
\n-
675 std::vector<float> _sharpnessValues;
\n-
\n-
\n-
\n-
\n-
680 unsigned int _isUniformLinear : 1;
\n-
\n-
\n-
\n-
\n-
685 unsigned int _vertexPrecisionIsDouble : 1;
\n-
686 unsigned int _varyingPrecisionIsDouble : 1;
\n-
687 unsigned int _faceVaryingPrecisionIsDouble : 1;
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
694template <>
inline StencilTableReal<float> *
\n-
695PatchTable::StencilTablePtr::Get<float>()
const {
return _fPtr; }
\n-
\n-
697template <>
inline StencilTableReal<double> *
\n-
698PatchTable::StencilTablePtr::Get<double>()
const {
return _dPtr; }
\n-
\n-
\n-
700template <>
inline bool \n-
701PatchTable::LocalPointStencilPrecisionMatchesType<float>()
const {
\n-
702 return !_vertexPrecisionIsDouble;
\n-
\n-
\n-
\n-
704template <>
inline bool \n-
705PatchTable::LocalPointVaryingStencilPrecisionMatchesType<float>()
const {
\n-
706 return !_varyingPrecisionIsDouble;
\n-
\n-
\n-
\n-
708template <>
inline bool \n-
709PatchTable::LocalPointFaceVaryingStencilPrecisionMatchesType<float>()
const {
\n-
710 return !_faceVaryingPrecisionIsDouble;
\n-
\n-
\n-
\n-
\n-
713template <>
inline bool \n-
714PatchTable::LocalPointStencilPrecisionMatchesType<double>()
const {
\n-
715 return _vertexPrecisionIsDouble;
\n-
\n-
\n-
\n-
717template <>
inline bool \n-
718PatchTable::LocalPointVaryingStencilPrecisionMatchesType<double>()
const {
\n-
719 return _varyingPrecisionIsDouble;
\n-
\n-
\n-
\n-
721template <>
inline bool \n-
722PatchTable::LocalPointFaceVaryingStencilPrecisionMatchesType<double>()
const {
\n-
723 return _faceVaryingPrecisionIsDouble;
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
731 assert(LocalPointStencilPrecisionMatchesType<float>());
\n-
732 return static_cast<StencilTable const *
>(_localPointStencils.Get<
float>());
\n-
\n-
\n-
\n-
\n-
\n-
736 assert(LocalPointVaryingStencilPrecisionMatchesType<float>());
\n-
\n-
738 _localPointVaryingStencils.Get<
float>());
\n-
\n-
\n-
\n-
\n-
\n-
742 assert(LocalPointFaceVaryingStencilPrecisionMatchesType<float>());
\n-
743 if (channel >= 0 && channel < (
int)_localPointFaceVaryingStencils.size()) {
\n-
\n-
745 _localPointFaceVaryingStencils[channel].Get<
float>());
\n-
\n-
\n-
\n-
\n-
\n-
750template <
typename REAL>
\n-
\n-
\n-
\n-
753 assert(LocalPointStencilPrecisionMatchesType<REAL>());
\n-
754 return _localPointStencils.Get<REAL>();
\n-
\n-
\n-
756template <
typename REAL>
\n-
\n-
\n-
\n-
759 assert(LocalPointVaryingStencilPrecisionMatchesType<REAL>());
\n-
760 return _localPointVaryingStencils.Get<REAL>();
\n-
\n-
\n-
762template <
typename REAL>
\n-
\n-
\n-
\n-
765 assert(LocalPointFaceVaryingStencilPrecisionMatchesType<REAL>());
\n-
766 if (channel >= 0 && channel < (
int)_localPointFaceVaryingStencils.size()) {
\n-
767 return _localPointFaceVaryingStencils[channel].Get<REAL>();
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
779 assert(LocalPointStencilPrecisionMatchesType<float>());
\n-
780 if (_localPointStencils) {
\n-
781 _localPointStencils.Get<
float>()->UpdateValues(src, dst);
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
788 assert(LocalPointVaryingStencilPrecisionMatchesType<float>());
\n-
789 if (_localPointVaryingStencils) {
\n-
790 _localPointVaryingStencils.Get<
float>()->UpdateValues(src, dst);
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
797 assert(LocalPointFaceVaryingStencilPrecisionMatchesType<float>());
\n-
798 if (channel >= 0 && channel < (
int)_localPointFaceVaryingStencils.size()) {
\n-
799 if (_localPointFaceVaryingStencils[channel]) {
\n-
800 _localPointFaceVaryingStencils[channel].Get<
float>()->UpdateValues(src, dst);
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
\n-
811 float wP[],
float wDu[],
float wDv[],
\n-
812 float wDuu[],
float wDuv[],
float wDvv[])
const {
\n-
\n-
814 EvaluateBasis<float>(handle, u, v, wP, wDu, wDv, wDuu, wDuv, wDvv);
\n-
\n-
\n-
\n-
\n-
\n-
818 double wP[],
double wDu[],
double wDv[],
\n-
819 double wDuu[],
double wDuv[],
double wDvv[])
const {
\n-
\n-
821 EvaluateBasis<double>(handle, u, v, wP, wDu, wDv, wDuu, wDuv, wDvv);
\n-
\n-
\n-
\n-
\n-
\n-
\n-
826 float wP[],
float wDu[],
float wDv[],
\n-
827 float wDuu[],
float wDuv[],
float wDvv[])
const {
\n-
\n-
829 EvaluateBasisVarying<float>(handle, u, v, wP, wDu, wDv, wDuu, wDuv, wDvv);
\n-
\n-
\n-
\n-
\n-
\n-
833 double wP[],
double wDu[],
double wDv[],
\n-
834 double wDuu[],
double wDuv[],
double wDvv[])
const {
\n-
\n-
836 EvaluateBasisVarying<double>(handle, u, v, wP, wDu, wDv, wDuu, wDuv, wDvv);
\n-
\n-
\n-
\n-
\n-
\n-
\n-
841 float wP[],
float wDu[],
float wDv[],
\n-
842 float wDuu[],
float wDuv[],
float wDvv[],
int channel)
const {
\n-
\n-
844 EvaluateBasisFaceVarying<float>(handle, u, v, wP, wDu, wDv, wDuu, wDuv, wDvv, channel);
\n-
\n-
\n-
\n-
\n-
\n-
848 double wP[],
double wDu[],
double wDv[],
\n-
849 double wDuu[],
double wDuv[],
double wDvv[],
int channel)
const {
\n-
\n-
851 EvaluateBasisFaceVarying<double>(handle, u, v, wP, wDu, wDv, wDuu, wDuv, wDvv, channel);
\n-
\n-
\n-
\n-
\n-
\n-
\n-
857using namespace OPENSUBDIV_VERSION;
\n-
\n-
\n-
\n-
\n-
\n-
std::vector< PatchParam > PatchParamTable
\n-
\n-
std::vector< PatchArray > PatchArrayVector
\n-
Describes the type of a patch.
\n-
An quadtree-based map connecting coarse faces to their sub-patches.
\n-
\n-
Container for arrays of parametric patches.
\n-
ConstIndexArray GetPatchArrayVaryingVertices(int array) const
Returns the varying vertex indices for the patches in array.
\n-
float * getSharpnessValues(Index arrayIndex)
\n-
PatchVertsTable const & GetPatchControlVerticesTable() const
Get the table of patch control vertices.
\n-
void ComputeLocalPointValuesFaceVarying(T const *src, T *dst, int channel=0) const
Updates local point face-varying values.
\n-
ConstIndexArray GetVaryingVertices() const
Returns an array of varying vertex indices for the patches.
\n-
void ComputeLocalPointValuesVarying(T const *src, T *dst) const
Updates local point varying values.
\n-
ConstIndexArray GetPatchVaryingVertices(PatchHandle const &handle) const
Returns the varying vertex indices for a given patch.
\n-
bool IsFeatureAdaptive() const
True if the patches are of feature adaptive types.
\n-
int GetMaxValence() const
Returns max vertex valence.
\n-
StencilTableReal< REAL > const * GetLocalPointStencilTable() const
Returns the stencil table to compute local point vertex values.
\n-
StencilTable const * GetLocalPointStencilTable() const
Returns the stencil table to compute local point vertex values.
\n-
PatchParamArray getPatchParams(int arrayIndex)
\n-
ConstIndexArray GetPatchArrayFVarValues(int array, int channel=0) const
Returns the value indices for the patches in array in channel.
\n-
std::vector< float > const & GetSharpnessValues() const
Returns sharpness values table.
\n-
std::vector< Index > VertexValenceTable
\n-
PatchParam GetPatchFVarPatchParam(int array, int patch, int channel=0) const
Returns the face-varying params for a given patch channel.
\n-
ConstIndexArray GetPatchVaryingVertices(int array, int patch) const
Returns the varying vertex indices for a given patch.
\n-
PatchTable(PatchTable const &src)
Copy constructor.
\n-
int GetNumPatchArrays() const
Returns the number of patch arrays in the table.
\n-
ConstIndexArray GetPatchVertices(PatchHandle const &handle) const
Returns the control vertex indices for the patch identified by handle.
\n-
PatchTable(int maxvalence)
\n-
bool LocalPointFaceVaryingStencilPrecisionMatchesType() const
Tests if the precision of the stencil table to compute local point face-varying values matches the gi...
\n-
PatchParamTable const & GetPatchParamTable() const
Returns the PatchParamTable (PatchParams order matches patch array sorting)
\n-
VertexValenceTable const & GetVertexValenceTable() const
Returns the 'VertexValences' table (vertex neighborhoods table)
\n-
StencilTable const * GetLocalPointFaceVaryingStencilTable(int channel=0) const
Returns the stencil table to compute local point face-varying values.
\n-
int GetNumControlVertices(int array) const
Returns the number of control vertices in array.
\n-
\n-
void EvaluateBasisFaceVarying(PatchHandle const &handle, REAL u, REAL v, REAL wP[], REAL wDu[]=0, REAL wDv[]=0, REAL wDuu[]=0, REAL wDuv[]=0, REAL wDvv[]=0, int channel=0) const
Evaluate basis functions for a face-varying value and derivatives at a given (u,v) parametric locatio...
\n-
ConstQuadOffsetsArray GetPatchQuadOffsets(PatchHandle const &handle) const
Returns the 'QuadOffsets' for the Gregory patch identified by handle.
\n-
PatchDescriptor GetFVarPatchDescriptorIrregular(int channel=0) const
Returns the irregular patch descriptor for channel.
\n-
float GetSingleCreasePatchSharpnessValue(int array, int patch) const
Returns the crease sharpness for the patch in array if it is a single-crease patch,...
\n-
Index * getSharpnessIndices(Index arrayIndex)
\n-
void ComputeLocalPointValues(T const *src, T *dst) const
Updates local point vertex values.
\n-
float GetSingleCreasePatchSharpnessValue(PatchHandle const &handle) const
Returns the crease sharpness for the patch identified by handle if it is a single-crease patch,...
\n-
PatchParam GetPatchParam(int array, int patch) const
Returns the PatchParam for patch in array.
\n-
ConstIndexArray GetPatchFVarValues(int array, int patch, int channel=0) const
Returns the value indices for a given patch in channel.
\n-
PatchDescriptor GetFVarPatchDescriptorRegular(int channel=0) const
Returns the regular patch descriptor for channel.
\n-
PatchDescriptor GetPatchDescriptor(PatchHandle const &handle) const
Returns the PatchDescriptor for the patch identified by handle.
\n-
std::vector< Index > PatchVertsTable
\n-
QuadOffsetsTable const & GetQuadOffsetsTable() const
Returns the quad-offsets table.
\n-
int GetNumPatches(int array) const
Returns the number of patches in array.
\n-
PatchDescriptor GetVaryingPatchDescriptor() const
Returns the varying patch descriptor.
\n-
ConstIndexArray GetPatchFVarValues(PatchHandle const &handle, int channel=0) const
Returns the value indices for a given patch in channel.
\n-
ConstPatchParamArray const GetPatchParams(int array) const
Returns the PatchParams for the patches in array.
\n-
int GetNumControlVerticesTotal() const
Returns the total number of control vertex indices in the table.
\n-
int GetNumFVarChannels() const
Returns the number of face-varying channels.
\n-
ConstPatchParamArray GetPatchArrayFVarPatchParams(int array, int channel=0) const
Returns the face-varying for a given patch in array in channel.
\n-
Index getPatchIndex(int array, int patch) const
\n-
int GetNumLocalPoints() const
Returns the number of local vertex points.
\n-
bool LocalPointVaryingStencilPrecisionMatchesType() const
Tests if the precision of the stencil table to compute local point varying values matches the given f...
\n-
ConstIndexArray GetPatchArrayVertices(int array) const
Returns the control vertex indices for the patches in array.
\n-
int GetNumPtexFaces() const
Returns the total number of ptex faces in the mesh.
\n-
ConstIndexArray GetFVarValues(int channel=0) const
Returns an array of value indices for the patches in channel.
\n-
Vtr::ConstArray< unsigned int > ConstQuadOffsetsArray
Accessors for the gregory patch evaluation buffers. These methods will be deprecated.
\n-
void EvaluateBasis(PatchHandle const &handle, REAL u, REAL v, REAL wP[], REAL wDu[]=0, REAL wDv[]=0, REAL wDuu[]=0, REAL wDuv[]=0, REAL wDvv[]=0) const
Evaluate basis functions for position and derivatives at a given (u,v) parametric location of a patch...
\n-
StencilTableReal< REAL > const * GetLocalPointFaceVaryingStencilTable(int channel=0) const
Returns the stencil table to compute local point face-varying values.
\n-
int GetNumPatchesTotal() const
Returns the total number of patches stored in the table.
\n-
PatchParam GetPatchParam(PatchHandle const &handle) const
Returns a PatchParam for the patch identified by handle.
\n-
void print() const
debug helper
\n-
Sdc::Options::FVarLinearInterpolation GetFVarChannelLinearInterpolation(int channel=0) const
Deprecated.
\n-
std::vector< Index > const & GetSharpnessIndexTable() const
Returns a sharpness index table for each patch (if exists)
\n-
PatchDescriptor GetPatchArrayDescriptor(int array) const
Returns the PatchDescriptor for the patches in array.
\n-
friend class PatchTableBuilder
\n-
void EvaluateBasisVarying(PatchHandle const &handle, REAL u, REAL v, REAL wP[], REAL wDu[]=0, REAL wDv[]=0, REAL wDuu[]=0, REAL wDuv[]=0, REAL wDvv[]=0) const
Evaluate basis functions for a varying value and derivatives at a given (u,v) parametric location of ...
\n-
StencilTable const * GetLocalPointVaryingStencilTable() const
Returns the stencil table to compute local point varying values.
\n-
std::vector< unsigned int > QuadOffsetsTable
\n-
ConstIndexArray GetPatchVertices(int array, int patch) const
Returns the control vertex indices for patch in array.
\n-
PatchParam GetPatchFVarPatchParam(PatchHandle const &handle, int channel=0) const
Returns the value indices for a given patch in channel.
\n-
int GetFVarValueStride(int channel=0) const
Returns the stride between patches in the value index array of channel.
\n-
ConstPatchParamArray GetFVarPatchParams(int channel=0) const
Returns an array of face-varying patch param for channel.
\n-
PatchDescriptor GetFVarPatchDescriptor(int channel=0) const
Returns the default/irregular patch descriptor for channel.
\n-
int GetNumLocalPointsVarying() const
Returns the number of local varying points.
\n-
bool LocalPointStencilPrecisionMatchesType() const
Tests if the precision of the stencil table to compute local point vertex values matches the given fl...
\n-
StencilTableReal< REAL > const * GetLocalPointVaryingStencilTable() const
Returns the stencil table to compute local point varying values.
\n-
int GetNumLocalPointsFaceVarying(int channel=0) const
Returns the number of local face-varying points for channel.
\n-
Handle that can be used as unique patch identifier within PatchTable.
\n-
\n-
\n-
\n-
Table of subdivision stencils.
\n-
Stencil table class wrapping the template for compatibility.
\n-
\n-
\n-
\n+
\n+
\n+
\n+
Vtr::ConstIndexArray ConstIndexArray
\n+
Container for arrays of parametric patches.
\n+
Factory for constructing a PatchTable from a TopologyRefiner.
\n+
std::vector< PatchFaceTag > PatchTagVector
\n+
static PatchTable * Create(TopologyRefiner const &refiner, Options options=Options(), ConstIndexArray selectedFaces=ConstIndexArray())
Instantiates a PatchTable from a client-provided TopologyRefiner.
\n+
Public options for the PatchTable factory.
\n+
unsigned int generateVaryingTables
Generate varying patch tables.
\n+
unsigned int generateLegacySharpCornerPatches
Generate sharp regular patches at smooth corners (legacy)
\n+
unsigned int shareEndCapPatchPoints
\n+
TopologyRefiner::AdaptiveOptions GetRefineAdaptiveOptions() const
Determine adaptive refinement options to match assigned patch options.
\n+
unsigned int maxIsolationLevel
Cap adaptive feature isolation to the given level (max. 10)
\n+
EndCapType GetEndCapType() const
Get endcap basis type.
\n+
unsigned int generateFVarLegacyLinearPatches
Generate all linear face-varying patches (legacy)
\n+
void SetPatchPrecision()
Set precision of vertex patches.
\n+
unsigned int fvarPatchPrecisionDouble
Generate double-precision stencils for face-varying patches.
\n+
void SetMaxIsolationLevel(unsigned int level)
Set maximum isolation level.
\n+
unsigned int endCapType
EndCapType.
\n+
int const * fvarChannelIndices
List containing the indices of the channels selected for the factory.
\n+
unsigned int useSingleCreasePatch
Use single crease patch.
\n+
unsigned int useInfSharpPatch
Use infinitely-sharp patch.
\n+
void SetEndCapType(EndCapType e)
Set endcap basis type.
\n+
unsigned int generateVaryingLocalPoints
Generate local points with varying patches.
\n+
unsigned int includeFVarBaseLevelIndices
Include base level in face-varying patch point indices (Uniform mode only)
\n+
unsigned int generateAllLevels
Generate levels from 'firstLevel' to 'maxLevel' (Uniform mode only)
\n+
unsigned int patchPrecisionDouble
Generate double-precision stencils for vertex patches.
\n+
unsigned int generateFVarTables
Generate face-varying patch tables.
\n+
unsigned int includeBaseLevelIndices
Include base level in patch point indices (Uniform mode only)
\n+
void SetFVarPatchPrecision()
Set precision of face-varying patches.
\n+
int numFVarChannels
Number of channel indices and interpolation modes passed.
\n+
unsigned int triangulateQuads
Triangulate 'QUADS' primitives (Uniform mode only)
\n+
EndCapType
Choice for approximating irregular patches (end-caps)
\n+
@ ENDCAP_LEGACY_GREGORY
legacy option for 2.x style Gregory patches (Catmark only)
\n+
@ ENDCAP_GREGORY_BASIS
use Gregory patches (highest quality, recommended default)
\n+
\n+
@ ENDCAP_BILINEAR_BASIS
use linear patches (simple quads or tris)
\n+
@ ENDCAP_BSPLINE_BASIS
use BSpline-like patches (same patch type as regular)
\n+
Options(unsigned int maxIsolation=10)
\n+
Obsolete internal struct not intended for public use \u2013 due to be deprecated.
\n+
unsigned int _isSingleCrease
\n+
\n+
unsigned int _boundaryIndex
\n+
void assignBoundaryPropertiesFromVertexMask(int boundaryVertexMask)
\n+
unsigned int _transitionMask
\n+
unsigned int _hasBoundaryEdge
\n+
unsigned int _boundaryMask
\n+
\n+
void assignTransitionPropertiesFromEdgeMask(int boundaryVertexMask)
\n+
\n+
void assignBoundaryPropertiesFromEdgeMask(int boundaryEdgeMask)
\n+
unsigned int _boundaryCount
\n+
Stores topology data for a specified set of refinement options.
\n+
Adaptive refinement options.
\n+
unsigned int useSingleCreasePatch
\n+
unsigned int useInfSharpPatch
\n+
unsigned int considerFVarChannels
\n+
\n
![\"doxygen\"/](\"doxygen.svg\")
1.9.8 \n