CagdCrvStruct *BspCrvBlossomMult(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
CagdCrvStruct *BspCrvMult(const CagdCrvStruct *CCrv1, const CagdCrvStruct *CCrv2)
BspMultComputationMethodType BspMultComputationMethod( BspMultComputationMethodType BspMultMethod)
CagdSrfStruct *BspSrfBlossomMult(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2)
CagdSrfStruct *BspSrfFactorBilinear(const CagdSrfStruct *Srf, const CagdRType *A)
CagdSrfStruct *BspSrfFactorUMinusV(const CagdSrfStruct *Srf)
CagdSrfStruct *BspSrfMult(const CagdSrfStruct *CSrf1, const CagdSrfStruct *CSrf2)
CagdCrvStruct *BzrComposeCrvCrv(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
CagdCrvStruct *BzrComposeSrfCrv(const CagdSrfStruct *Srf, const CagdCrvStruct *Crv)
CagdSrfStruct *BzrComposeSrfSrf(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2)
CagdCrvStruct *BzrCrvFactor1MinusT(const CagdCrvStruct *Crv)
CagdCrvStruct *BzrCrvFactorT(const CagdCrvStruct *Crv)
CagdCrvStruct *BzrCrvMult(const CagdCrvStruct *CCrv1, const CagdCrvStruct *CCrv2)
CagdCrvStruct *BzrCrvMultList(const CagdCrvStruct *Crv1Lst, const CagdCrvStruct *Crv2Lst)
void BzrCrvMultPtsVecs(const CagdRType *Pts1, int Order1, const CagdRType *Pts2, int Order2, CagdRType *ProdPts)
CagdSrfStruct *BzrSrfFactorBilinear(const CagdSrfStruct *Srf, const CagdRType *A)
CagdSrfStruct *BzrSrfFactorExtremeRowCol(const CagdSrfStruct *Srf, CagdSrfBndryType Bndry)
void BzrSrfFactorLowOrders(const CagdSrfStruct *Srf, CagdSrfStruct **S11, CagdSrfStruct **S12, CagdSrfStruct **S21, CagdSrfStruct **S22)
CagdSrfStruct *BzrSrfFactorUMinusV(const CagdSrfStruct *Srf)
CagdSrfStruct *BzrSrfMult(const CagdSrfStruct *CSrf1, const CagdSrfStruct *CSrf2)
CagdSrfStruct *BzrSrfSubdivAtCurve(const CagdSrfStruct *Srf, const CagdCrvStruct *DivCrv)
CagdSrfStruct *Symb2DCrvParamerize2Prms(const CagdCrvStruct *Crv, CagdRType T1, CagdRType T2, int Dir, CagdRType *Error)
CagdSrfStruct *Symb2DCrvParameterizeDomain(const CagdCrvStruct *UVCrv, CagdRType Eps)
CagdSrfStruct *Symb2DCrvParameterizing2Crvs(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, int Dir, CagdBType ForceMatch)
CagdSrfStruct *Symb2DSrfJacobian(const CagdSrfStruct *Srf)
CagdCrvStruct *SymbAdapIsoExtract(SymbAdapIsoGenInfoStruct *GI, const CagdSrfStruct *Srf, const CagdSrfStruct *NSrf, SymbAdapIsoDistSqrFuncType AdapIsoDistFunc, CagdSrfDirType Dir, CagdRType Eps, CagdBType FullIso, CagdBType SinglePath)
void SymbAdapIsoExtractFree(SymbAdapIsoGenInfoStruct *GI)
SymbAdapIsoGenInfoStruct *SymbAdapIsoExtractInit(void)
IPObjectStruct *SymbAdapIsoExtractRectRgns(SymbAdapIsoGenInfoStruct *GI, const CagdSrfStruct *Srf, CagdSrfDirType Dir, CagdRType Size, int Smoothing, int OutputType)
int SymbAdapIsoSetExtractMinLevel(SymbAdapIsoGenInfoStruct *GI, int MinLevel)
void SymbAdapIsoSetWeightPt(SymbAdapIsoGenInfoStruct *GI, CagdRType *Pt, CagdRType Scale, CagdRType Width)
CagdCrvStruct *SymbAdapIsoSkewDistSqr(int Level, CagdCrvStruct *Crv1, CagdCrvStruct *NCrv1, CagdCrvStruct *Crv2, CagdCrvStruct *NCrv2)
CagdSrfStruct *SymbAlgebraicProdSrf(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
CagdSrfStruct *SymbAlgebraicSumSrf(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
CagdSrfStruct *SymbAllPrisaSrfs(const CagdSrfStruct *Srfs, int SamplesPerCurve, CagdRType Epsilon, CagdSrfDirType Dir, const CagdVType Space)
CagdCrvStruct *SymbApproxCrvAsBzrCubics(const CagdCrvStruct *Crv, CagdRType Tol, CagdRType MaxLen)
CagdCrvStruct *SymbApproxCrvAsBzrQuadratics(const CagdCrvStruct *CCrv, CagdRType Tol, CagdRType MaxLen)
void SymbArcArrayFree(SymbArcStruct *ArcArray, int Size)
SymbArcStruct *SymbArcArrayNew(int Size)
SymbArcStruct *SymbArcCopy(SymbArcStruct *Arc)
SymbArcStruct *SymbArcCopyList(SymbArcStruct *ArcList)
void SymbArcFree(SymbArcStruct *Arc)
void SymbArcFreeList(SymbArcStruct *ArcList)
SymbArcStruct *SymbArcNew(int Arc)
CagdCrvStruct *SymbArcs2Crvs(const SymbArcStruct *Arcs)
CagdRType SymbBspBasisInnerProd(int Index1, int Index2, CagdCrvStruct *InnerProdCrv1, CagdCrvStruct *InnerProdCrv2)
CagdRType SymbBspBasisInnerProd2(const CagdRType *KV, int Len, int Order1, int Order2, int Index1, int Index2)
CagdRType **SymbBspBasisInnerProdMat(const CagdRType *KV, int Len, int Order1, int Order2)
void SymbBspBasisInnerProdPrep(const CagdRType *KV, int Len, int Order1, int Order2, CagdCrvStruct **InnerProdCrv1, CagdCrvStruct **InnerProdCrv2)
void SymbBspBasisInnerProdPrep2(const CagdRType *KV1, const CagdRType *KV2, int Len1, int Len2, int Order1, int Order2, CagdCrvStruct **InnerProdCrv1, CagdCrvStruct **InnerProdCrv2)
CagdCrvStruct *SymbBzrDegReduce(const CagdCrvStruct *Crv, CagdRType Eps)
CagdCrvStruct *SymbCanonicBzrCrv(const CagdCrvStruct *Crv, CagdRType Eps)
CagdPtStruct *SymbCircTanTo2Crvs(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, CagdRType Radius, CagdRType Tol)
CagdCrvStruct *SymbClipCrvToSrfDomain(const CagdSrfStruct *Srf, const CagdCrvStruct *UVCrv)
CagdCrvStruct *SymbComposeCrvCrv(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
CagdCrvStruct *SymbComposePeriodicCrvCrv(const CagdCrvStruct *CCrv1, const CagdCrvStruct *CCrv2, CagdRType Epsilon)
CagdCrvStruct *SymbComposePeriodicSrfCrv(const CagdSrfStruct *Srf, const CagdCrvStruct *Crv, CagdRType Epsilon)
void SymbComposeSrfClrCache(const CagdSrfStruct *Srf)
CagdCrvStruct *SymbComposeSrfCrv(const CagdSrfStruct *Srf, const CagdCrvStruct *Crv, int EvalLinCrvsDirectly)
CagdCrvStruct *SymbComposeSrfCrv2(const CagdSrfStruct *Srf, const CagdCrvStruct *Crv)
CagdSrfStruct *SymbComposeSrfPatch(const CagdSrfStruct *Srf, const CagdUVType UV00, const CagdUVType UV01, const CagdUVType UV10, const CagdUVType UV11)
int SymbComposeSrfSetCache(int Cache)
CagdSrfStruct *SymbComposeSrfSrf(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2)
IPObjectStruct *SymbComposeTileObjectInSrf(const IPObjectStruct *PTile, const CagdSrfStruct *DeformSrf, IrtRType UTimes, IrtRType VTimes, int FitObj)
CagdSrfStruct *SymbConeConeBisect(const CagdVType Cone1Dir, CagdRType Cone1Angle, const CagdVType Cone2Dir, CagdRType Cone2Angle, CagdRType Size)
CagdSrfStruct *SymbConeConeBisect2(const CagdVType Cone1Pos, const CagdVType Cone1Dir, CagdRType Cone1Angle, const CagdVType Cone2Pos, const CagdVType Cone2Dir, CagdRType Cone2Angle)
CagdSrfStruct *SymbConeCylinBisect(const CagdVType Cone1Pos, const CagdVType Cone1Dir, CagdRType Cone1Angle, const CagdVType Cyl2Pos, const CagdVType Cyl2Dir, CagdRType Cyl2Rad)
CagdSrfStruct *SymbConeLineBisect(const CagdVType ConeDir, CagdRType ConeAngle, const CagdVType LineDir, CagdRType Size)
CagdSrfStruct *SymbConePlaneBisect(const CagdPType ConeApex, const CagdVType ConeDir, CagdRType ConeAngle, CagdRType Size)
CagdSrfStruct *SymbConePointBisect(const CagdPType ConeApex, const CagdVType ConeDir, CagdRType ConeAngle, const CagdPType Pt, CagdRType Size)
CagdSrfStruct *SymbConeSphereBisect(const CagdPType ConeApex, const CagdVType ConeDir, CagdRType ConeAngle, const CagdPType SprCntr, CagdRType SprRad, CagdRType Size)
CagdSrfStruct *SymbConicDistCrvCrv(const CagdCrvStruct *CCrv1, const CagdCrvStruct *CCrv2, CagdRType Dist)
CagdCrvStruct *SymbCrv2DCurvatureSign(const CagdCrvStruct *Crv)
CagdCrvStruct *SymbCrv2DCurvatureSqr(const CagdCrvStruct *Crv)
CagdPtStruct *SymbCrv2DInflectionPts(const CagdCrvStruct *Crv, CagdRType Epsilon)
CagdCrvStruct *SymbCrv2DUnnormNormal(const CagdCrvStruct *Crv)
CagdPolylineStruct *SymbCrv2Polyline(const CagdCrvStruct *Crv, CagdRType TolSamples, SymbCrvApproxMethodType Method, CagdBType OptiLin)
SymbCrv2PolylineTlrncErrorFuncType SymbCrv2PolylineSetTlrncErrorFunc( SymbCrv2PolylineTlrncErrorFuncType ErrorFunc)
CagdCrvStruct *SymbCrv3DCurvatureNormal(const CagdCrvStruct *Crv)
CagdCrvStruct *SymbCrv3DCurvatureSqr(const CagdCrvStruct *Crv)
CagdCrvStruct *SymbCrv3DRadiusNormal(const CagdCrvStruct *Crv)
CagdCrvStruct *SymbCrvAdapOffset(const CagdCrvStruct *OrigCrv, CagdRType OffsetDist, CagdRType OffsetError, SymbOffCrvFuncType OffsetAprxFunc, CagdBType BezInterp)
CagdCrvStruct *SymbCrvAdapOffsetTrim(const CagdCrvStruct *OrigCrv, CagdRType OffsetDist, CagdRType OffsetError, SymbOffCrvFuncType OffsetAprxFunc, CagdBType BezInterp)
CagdCrvStruct *SymbCrvAdapVarOffset(const CagdCrvStruct *OrigCrv, const CagdCrvStruct *VarOffsetDist, CagdRType OffsetError, SymbVarOffCrvFuncType VarOffsetAprxFunc, CagdBType BezInterp)
CagdCrvStruct *SymbCrvAdd(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
CagdRType SymbCrvArcLen(const CagdCrvStruct *Crv, CagdRType Epsilon)
CagdRType SymbCrvArcLen2(const CagdCrvStruct *Crv, CagdRType Epsilon)
CagdCrvStruct *SymbCrvArcLenCrv(const CagdCrvStruct *Crv, CagdRType Fineness, int Order)
CagdCrvStruct *SymbCrvArcLenSclrCrv(const CagdCrvStruct *Crv, CagdRType Epsilon)
CagdPtStruct *SymbCrvArcLenSteps(const CagdCrvStruct *Crv, CagdRType Length, CagdRType Epsilon)
SymbArcStruct *SymbCrvBiArcApprox(const CagdCrvStruct *Crv, CagdRType Tolerance, CagdRType MaxAngle)
SymbArcStruct *SymbCrvBiArcApproxC1(const CagdCrvStruct *CCrv, CagdRType Tolerance, CagdRType MaxAngle)
CagdCrvStruct *SymbCrvBisectors(const CagdCrvStruct *Crv, int BisectFunc, CagdRType SubdivTol, CagdBType NumerImprove, CagdBType SameNormal, CagdBType SupportPrms)
CagdSrfStruct *SymbCrvBisectorsSrf(const CagdCrvStruct *Crv, int BisectFunc)
CagdSrfStruct *SymbCrvBisectorsSrf2(const CagdCrvStruct *Crv)
CagdSrfStruct *SymbCrvBisectorsSrf3(const CagdCrvStruct *Crv)
CagdCrvStruct *SymbCrvCnvxHull(const CagdCrvStruct *Crv, CagdRType SubdivTol)
CagdPtStruct *SymbCrvConstSet(const CagdCrvStruct *Crv, int Axis, CagdRType Epsilon, CagdRType ConstVal, CagdBType NoSolsOnEndPts)
CagdCrvStruct *SymbCrvCrossProd(const CagdCrvStruct *CCrv1, const CagdCrvStruct *CCrv2)
CagdSrfStruct *SymbCrvCrvBisectOnSphere(const CagdCrvStruct *CCrv1, const CagdCrvStruct *CCrv2)
CagdCrvStruct *SymbCrvCrvBisectOnSphere2(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, CagdRType SubdivTol)
CagdSrfStruct *SymbCrvCrvBisectOnSphere3(const CagdCrvStruct *CCrv1, const CagdCrvStruct *CCrv2)
CagdSrfStruct *SymbCrvCrvBisectorSrf3D(const CagdCrvStruct *CCrv1, const CagdCrvStruct *CCrv2, CagdRType Alpha)
CagdCrvStruct *SymbCrvCrvConvolution(CagdCrvStruct *Crv1, CagdCrvStruct *Crv2, CagdRType OffsetDist, CagdRType Tolerance)
CagdPtStruct *SymbCrvCrvInter(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, CagdRType CCIEpsilon, CagdBType SelfInter)
CagdCrvStruct *SymbCrvCrvtrTrim(const CagdCrvStruct *Crv, CagdRType Dist, CagdRType Eps)
CagdCrvStruct *SymbCrvCubicApprox(const CagdCrvStruct *Crv, CagdRType Tolerance)
CagdCrvStruct *SymbCrvDeriveRational(const CagdCrvStruct *Crv)
CagdCrvStruct *SymbCrvDeterminant2(const CagdCrvStruct *Crv11, const CagdCrvStruct *Crv12, const CagdCrvStruct *Crv21, const CagdCrvStruct *Crv22)
CagdCrvStruct *SymbCrvDeterminant3(const CagdCrvStruct *Crv11, const CagdCrvStruct *Crv12, const CagdCrvStruct *Crv13, const CagdCrvStruct *Crv21, const CagdCrvStruct *Crv22, const CagdCrvStruct *Crv23, const CagdCrvStruct *Crv31, const CagdCrvStruct *Crv32, const CagdCrvStruct *Crv33)
IPPolygonStruct *SymbCrvDiameter(const CagdCrvStruct *Crv, CagdRType SubdivTol)
CagdRType *SymbCrvDiameterMinMaxMalloc(const CagdCrvStruct *Crv, IPPolygonStruct *Cntrs, int Min)
CagdRType *SymbCrvDiameterMinMaxToData(const CagdCrvStruct *Crv, IPPolygonStruct *Cntrs, int Min, CagdRType *Params)
CagdCrvStruct *SymbCrvDotProd(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
CagdCrvStruct *SymbCrvDual(const CagdCrvStruct *Crv)
CagdCrvStruct *SymbCrvEnclosedArea(const CagdCrvStruct *Crv)
CagdRType SymbCrvEnclosedAreaEval(const CagdCrvStruct *Crv)
CagdPtStruct *SymbCrvExtremCrvtrPts(const CagdCrvStruct *Crv, CagdRType Epsilon, CagdBType Crv2D)
CagdPtStruct *SymbCrvExtremCrvtrPts2(const CagdCrvStruct *Crv, CagdRType Epsilon, CagdBType Crv2D)
CagdPtStruct *SymbCrvExtremSet(const CagdCrvStruct *Crv, int Axis, CagdRType Epsilon, CagdBType NoSolsOnEndPts)
CagdCrvStruct *SymbCrvGenSignedCrvtr(const CagdCrvStruct *CCrv, int Samples, int Order, int ArcLen)
CagdCrvStruct *SymbCrvInvert(const CagdCrvStruct *Crv)
CagdCrvStruct *SymbCrvLeastSquarOffset(const CagdCrvStruct *Crv, CagdRType OffsetDist, int NumOfSamples, int NumOfDOF, int Order, CagdRType *Tolerance)
CagdCrvStruct *SymbCrvListCnvxHull(CagdCrvStruct *Crvs, CagdRType SubdivTol)
CagdCrvStruct *SymbCrvLstSqrAprxPlln(const CagdCtlPtStruct *Polyline, CagdRType ExpectedError, int Order, CagdRType NumericTol, CagdBType ForceC1Continuity, CagdRType C1DiscontThresh, SymbCrvLSErrorMeasureType ErrMeasure)
CagdCrvStruct *SymbCrvMatchingOffset(CagdCrvStruct *Crv, CagdRType OffsetDist, CagdRType Tolerance)
CagdCrvStruct *SymbCrvMergeScalar(const CagdCrvStruct *CrvW, const CagdCrvStruct *CrvX, const CagdCrvStruct *CrvY, const CagdCrvStruct *CrvZ)
CagdCrvStruct *SymbCrvMergeScalarN(CagdCrvStruct * const *CrvVec, int NumCrvs)
int SymbCrvMonotoneCtlPt(const CagdCrvStruct *Crv, int Axis)
CagdCrvStruct *SymbCrvMult(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
CagdCrvStruct *SymbCrvMultScalar(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
CagdCrvStruct *SymbCrvMultiResBWavelet(CagdRType *KV, int Order, int Len, int KnotIndex)
CagdCrvStruct *SymbCrvMultiResCompos(const SymbMultiResCrvStruct *MRCrv)
CagdCrvStruct *SymbCrvMultiResComposAtT(const SymbMultiResCrvStruct *MRCrv, CagdRType T)
SymbMultiResCrvStruct *SymbCrvMultiResCopy(const SymbMultiResCrvStruct *MRCrvOrig)
SymbMultiResCrvStruct *SymbCrvMultiResDecomp(const CagdCrvStruct *Crv, CagdBType Discont)
SymbMultiResCrvStruct *SymbCrvMultiResDecomp2(const CagdCrvStruct *Crv, CagdBType Discont, CagdBType SameSpace)
void SymbCrvMultiResEdit(const SymbMultiResCrvStruct *MRCrv, CagdRType t, const CagdVType TransDir, CagdRType Level, CagdRType FracLevel)
void SymbCrvMultiResFree(SymbMultiResCrvStruct *MRCrv)
CagdBType SymbCrvMultiResKVBuild(const CagdCrvStruct *Crv, CagdBType Discont, CagdRType ***KVList, int **KVListSizes, int *KVListSize)
SymbMultiResCrvStruct *SymbCrvMultiResNew(int Levels, CagdBType Periodic)
CagdRType *SymbCrvMultiResRefineLevelMalloc(SymbMultiResCrvStruct *MRCrv, CagdRType T, CagdBType SpanDiscont)
CagdRType *SymbCrvMultiResRefineLevelToData(SymbMultiResCrvStruct *MRCrv, CagdRType T, CagdBType SpanDiscont, CagdRType *Domain)
CagdCrvStruct *SymbCrvOffset(const CagdCrvStruct *CCrv, CagdRType OffsetDist, CagdBType BezInterp)
CagdCrvStruct *SymbCrvOffset2CrvsJoint(CagdCrvStruct *OrigCrv1, CagdCrvStruct *OrigCrv2, CagdCrvStruct **OffCrv1, CagdCrvStruct **OffCrv2)
CagdCrvStruct *SymbCrvOrthotomic(const CagdCrvStruct *Crv, const CagdPType P, CagdRType K)
int SymbCrvPointInclusion(const CagdCrvStruct *CCrv, const CagdPType Pt, CagdRType Epsilon)
CagdBType SymbCrvPosNegWeights(const CagdCrvStruct *Crv)
CagdCrvStruct *SymbCrvPtBisectorCrv2D(const CagdCrvStruct *CCrv, const CagdPType Pt, CagdRType Alpha)
CagdSrfStruct *SymbCrvPtBisectorSrf3D(const CagdCrvStruct *CCrv, const CagdPType Pt, CagdRType RulingScale)
CagdPtStruct *SymbCrvPtTangents(const CagdCrvStruct *CCrv, const CagdPType Pt, CagdRType Tolerance)
CagdPtStruct *SymbCrvRayInter(const CagdCrvStruct *Crv, const CagdPType RayPt, const CagdVType RayDir, CagdRType Epsilon)
CagdCrvStruct *SymbCrvRtnlMult(const CagdCrvStruct *Crv1X, const CagdCrvStruct *Crv1W, const CagdCrvStruct *Crv2X, const CagdCrvStruct *Crv2W, CagdBType OperationAdd)
CagdCrvStruct *SymbCrvScalarScale(const CagdCrvStruct *Crv, CagdRType Scale)
CagdCrvStruct *SymbCrvSliceCrvsByPrllLines(const CagdCrvStruct *Crvs, int Axis, CagdRType Epsilon, CagdVType Range)
CagdCrvStruct *SymbCrvSplitPoleParams(const CagdCrvStruct *CCrv, CagdRType Eps, CagdRType OutReach)
void SymbCrvSplitScalar(const CagdCrvStruct *Crv, CagdCrvStruct **CrvW, CagdCrvStruct **CrvX, CagdCrvStruct **CrvY, CagdCrvStruct **CrvZ)
void SymbCrvSplitScalarN(const CagdCrvStruct *Crv, CagdCrvStruct **Crvs)
CagdCrvStruct *SymbCrvSqrtScalar(const CagdCrvStruct *OrigCrv, CagdRType Epsilon)
CagdCrvStruct *SymbCrvSub(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
CagdCrvStruct *SymbCrvSubdivOffset(const CagdCrvStruct *CCrv, CagdRType OffsetDist, CagdRType Tolerance, CagdBType BezInterp)
CagdCrvStruct *SymbCrvTrimGlblOffsetSelfInter(const CagdCrvStruct *Crv, const CagdCrvStruct *OffCrv, CagdRType SubdivTol, CagdRType TrimAmount, CagdRType NumerTol)
CagdCrvStruct *SymbCrvUnitLenCtlPts(const CagdCrvStruct *CCrv)
CagdCrvStruct *SymbCrvUnitLenScalar(const CagdCrvStruct *OrigCrv, CagdBType Mult, CagdRType Epsilon)
CagdCrvStruct *SymbCrvVarOffset(const CagdCrvStruct *CCrv, const CagdCrvStruct *VarOffsetDist, CagdBType BezInterp)
CagdCrvStruct *SymbCrvVecCrossProd(const CagdCrvStruct *Crv, const CagdVType Vec)
CagdCrvStruct *SymbCrvVecDotProd(const CagdCrvStruct *Crv, const CagdRType *Vec)
CagdPtStruct *SymbCrvZeroSet(const CagdCrvStruct *Crv, int Axis, CagdRType Epsilon, CagdBType NoSolsOnEndPts)
SymbCrvRelType SymbCrvsCompare(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, CagdRType Eps, CagdRType *StartOvrlpPrmCrv1, CagdRType *EndOvrlpPrmCrv1, CagdRType *StartOvrlpPrmCrv2, CagdRType *EndOvrlpPrmCrv2)
CagdCrvStruct *SymbCrvsLowerEnvelop(const CagdCrvStruct *CCrvs, CagdRType *Pt, CagdRType Eps)
CagdCrvStruct *SymbCrvsSplitPoleParams(const CagdCrvStruct *Crvs, CagdRType Eps, CagdRType OutReach)
CagdBType SymbCubicBspInjective(CagdRType x[4][4], CagdRType y[4][4])
CagdSrfStruct *SymbCylinCylinBisect(const CagdVType Cyl1Pos, const CagdVType Cyl1Dir, CagdRType Cyl1Rad, const CagdVType Cyl2Pos, const CagdVType Cyl2Dir, CagdRType Cyl2Rad)
CagdSrfStruct *SymbCylinPlaneBisect(const CagdPType CylPt, const CagdVType CylDir, CagdRType CylRad, CagdRType Size)
CagdSrfStruct *SymbCylinPointBisect(const CagdPType CylPt, const CagdVType CylDir, CagdRType CylRad, const CagdPType Pt, CagdRType Size)
CagdSrfStruct *SymbCylinSphereBisect(const CagdPType CylPt, const CagdVType CylDir, CagdRType CylRad, const CagdPType SprCntr, CagdRType SprRad, CagdRType Size)
CagdCrvStruct *SymbDecomposeCrvCrv(CagdCrvStruct *Crv)
const char *SymbDescribeError(SymbFatalErrorType ErrorNum)
const SymbNormalConeStruct *SymbDirectionsConeAvgToData( const CagdRType * const *Pts, int NumPts, CagdPointType PType, SymbNormalConeStruct *NormalCone)
const SymbNormalConeStruct *SymbDirectionsConeOptToData( const CagdRType * const *Pts, int NumPts, CagdPointType PType, SymbNormalConeStruct *NormalCone)
const SymbNormalConeStruct *SymbDirectionsConeToData( const CagdRType * const *Pts, int NumPts, CagdPointType PType, SymbNormalConeStruct *NormalCone)
CagdRType SymbDistBuildMapToCrv(const CagdCrvStruct *Crv, CagdRType Tolerance, CagdRType *XDomain, CagdRType *YDomain, CagdRType **DiscMap, CagdRType DiscMapXSize, CagdRType DiscMapYSize)
CagdRType SymbDistCrvLine(const CagdCrvStruct *Crv, const CagdLType Line, CagdBType MinDist, CagdRType Epsilon)
CagdRType SymbDistCrvPoint(const CagdCrvStruct *Crv, void *CrvPtPrepHandle, const CagdRType *Pt, CagdBType MinDist, CagdRType Epsilon, CagdPointType DistSpace)
void SymbDistCrvPointFree(void *CrvPtPrepHandle)
void *SymbDistCrvPointPrep(const CagdCrvStruct *CCrv)
IrtRType *SymbDistPoint1DWithEnergy(int N, IrtRType XMin, IrtRType XMax, CagdCrvStruct *CrvtrCrv, CagdCrvStruct *Deriv1MagSqrCrv, int Resolution, SymbDistEnergy1DFuncType EnergyFunc)
CagdSrfStruct *SymbEnvOffsetFromCrv(const CagdCrvStruct *Crv, CagdRType Height, CagdRType Tolerance)
void SymbEvalCrvCurvPrep(const CagdCrvStruct *Crv, CagdBType Init)
void SymbEvalCrvCurvTN(CagdVType Nrml, CagdVType Tan, CagdVType BiNrml, int Normalize)
CagdBType SymbEvalCrvCurvature(const CagdCrvStruct *Crv, CagdRType t, CagdRType *k, CagdVType Tan, CagdVType BiNrml)
int SymbEvalSrfAsympDir(const CagdSrfStruct *Srf, CagdRType U, CagdRType V, CagdBType DirInUV, CagdVType AsympDir1, CagdVType AsympDir2)
void SymbEvalSrfCurvPrep(const CagdSrfStruct *Srf, CagdBType Init)
CagdBType SymbEvalSrfCurvature(const CagdSrfStruct *Srf, CagdRType U, CagdRType V, CagdBType DirInUV, CagdRType *K1, CagdRType *K2, CagdVType D1, CagdVType D2)
CagdRType *SymbExtremumCntPtValsMalloc(CagdRType * const *Points, int Length, CagdBType FindMinimum)
CagdRType *SymbExtremumCntPtValsToData(CagdRType * const *Points, int Length, CagdBType FindMinimum, CagdRType *Extremum)
void SymbFatalError(SymbFatalErrorType ErrID)
int SymbGet2CrvsInterDAreaDCtlPts(CagdCrvStruct *Crv1, CagdCrvStruct *Crv2, CagdRType Eps, CagdRType **InterDomains, CagdRType **dAreadPts)
CagdRType SymbGet2CrvsIntersectionAreas(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, CagdRType Eps)
CagdCrvStruct *SymbGet2CrvsIntersectionRegions(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, CagdRType Eps)
CagdRType *SymbGetCrvSubRegionAlphaMatrix(const CagdCrvStruct *Crv, CagdRType t1, CagdRType t2, int *Dim)
CagdRType SymbHausDistBySamplesCrvCrv(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, int Samples, int HDistSide)
CagdRType SymbHausDistBySamplesCrvSrf(const CagdCrvStruct *Crv1, const CagdSrfStruct *Srf2, int Samples, int HDistSide)
CagdRType SymbHausDistBySamplesSrfSrf(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2, int Samples, int HDistSide)
CagdRType SymbHausDistOfSamplefPts(CagdPType * const V1, CagdPType * const V2, int V1Size, int V2Size, int HDistSide)
void SymbHighlightLnFree(CagdSrfStruct *Srf)
CagdSrfStruct *SymbHighlightLnGen(CagdSrfStruct *Srf, const CagdPType LnPt, const CagdVType LnDir)
void SymbHighlightLnPrepSrf(CagdSrfStruct *Srf, const CagdVType LnDir)
CagdPtStruct *SymbHugeCrv2Polyline(const CagdCrvStruct *Crv, int Samples, CagdBType AddFirstPt, CagdBType AddLastPt, CagdBType AddParamVals)
CagdPtStruct *SymbInsertNewParam2(CagdPtStruct *PtList, CagdRType t)
CagdBType SymbIsCircularCrv(const CagdCrvStruct *Crv, CagdPType Center, CagdRType *Radius, CagdRType Eps)
CagdBType SymbIsConstCrv(const CagdCrvStruct *CCrv, CagdCtlPtStruct *ConstVal, CagdRType Eps)
CagdBType SymbIsConstSrf(const CagdSrfStruct *CSrf, CagdCtlPtStruct *ConstVal, CagdRType Eps)
CagdBType SymbIsDevelopSrf(const CagdSrfStruct *Srf, CagdRType Eps)
int SymbIsExtrusionSrf(const CagdSrfStruct *Srf, CagdCrvStruct **Crv, CagdVType ExtDir, CagdRType Eps)
CagdBType SymbIsLineCrv(const CagdCrvStruct *Crv, CagdPType LnPos, CagdVType LnDir, CagdRType Eps)
CagdBType SymbIsOffsetLclSelfInters(CagdCrvStruct *Crv, CagdCrvStruct *OffCrv, CagdPtStruct **SIDmns)
CagdBType SymbIsPlanarSrf(const CagdSrfStruct *Srf, IrtPlnType Plane, CagdRType Eps)
int SymbIsRuledSrf(const CagdSrfStruct *Srf, CagdCrvStruct **Crv1, CagdCrvStruct **Crv2, CagdRType Eps)
CagdBType SymbIsSphericalSrf(const CagdSrfStruct *Srf, CagdPType Center, CagdRType *Radius, CagdRType Eps)
CagdBType SymbIsSrfOfRevSrf(const CagdSrfStruct *Srf, CagdCrvStruct **CrossSec, CagdPType AxisPos, CagdVType AxisDir, CagdRType Eps)
CagdBType SymbIsZeroCrv(const CagdCrvStruct *Crv, CagdRType Eps)
CagdBType SymbIsZeroSrf(const CagdSrfStruct *Srf, CagdRType Eps)
CagdPtStruct *SymbLclDistCrvLine(const CagdCrvStruct *Crv, const CagdLType Line, CagdRType Epsilon, CagdBType InterPos, CagdBType ExtremPos)
CagdPtStruct *SymbLclDistCrvPoint(const CagdCrvStruct *CCrv, void *CrvPtPrepHandle, const CagdRType *Pt, CagdRType Epsilon)
CagdCrvStruct *SymbMakePosCrvCtlPolyPos(const CagdCrvStruct *OrigCrv)
CagdCrvStruct *SymbMapUVCrv2E3(const CagdCrvStruct *Crv, const CagdSrfStruct *Srf, CagdBType Compose)
void SymbMeshAddSub(CagdRType **DestPoints, CagdRType * const *Points1, CagdRType * const *Points2, CagdPointType PType, int Size, CagdBType OperationAdd)
void SymbMeshAddSubTo(CagdRType **DestPoints, CagdRType * const *Points2, CagdPointType PType, int Size, CagdBType OperationAdd)
CagdBType SymbNormal2ConesForSrf(const CagdSrfStruct *Srf, CagdRType ExpandingFactor, SymbNormalConeStruct *Cone1, SymbNormalConeStruct *Cone2)
const SymbNormalConeStruct *SymbNormalConeForSrfAvgToData(const CagdSrfStruct *Srf, SymbNormalConeStruct *NormalCone)
int SymbNormalConeForSrfDoOptimal(int Optimal)
const SymbNormalConeStruct *SymbNormalConeForSrfMainAxisToData( const CagdSrfStruct *Srf, CagdVType MainAxis, SymbNormalConeStruct *Cone)
const SymbNormalConeStruct *SymbNormalConeForSrfOptToData(const CagdSrfStruct *Srf, SymbNormalConeStruct *NormalCone)
const SymbNormalConeStruct *SymbNormalConeForSrfToData(const CagdSrfStruct *Srf, SymbNormalConeStruct *NormalCone)
CagdBType SymbNormalConeOverlap(const SymbNormalConeStruct *NormalCone1, const SymbNormalConeStruct *NormalCone2)
SymbNormalConeStruct *SymbNormalConvexHullConeForSrf(const CagdSrfStruct *Srf, CagdRType ***CH, int *NPts)
CagdBType SymbNormalConvexHullConeOverlap(const SymbNormalConeStruct *NormalCone1, const CagdRType **CH1, int NPts1, const SymbNormalConeStruct *NormalCone2, const CagdRType **CH2, int NPts2)
CagdSrfStruct *SymbOrthoNetSrf(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, int FrontSamples, int LayerSamples)
CagdSrfStruct *SymbPiecewiseRuledSrfApprox(const CagdSrfStruct *CSrf, CagdBType ConsistentDir, CagdRType Epsilon, CagdSrfDirType Dir)
CagdSrfStruct *SymbPlaneLineBisect(const CagdVType LineDir, CagdRType Size)
CagdSrfStruct *SymbPlanePointBisect(const CagdPType Pt, CagdRType Size)
CagdCrvStruct *SymbPrisaGetCrossSections(const CagdSrfStruct *RSrfs, CagdSrfDirType Dir, const CagdVType Space)
CagdCrvStruct *SymbPrisaGetOneCrossSection(const CagdSrfStruct *RSrf, CagdSrfDirType Dir, CagdBType Starting, CagdBType Ending)
CagdSrfStruct *SymbPrisaRuledSrf(const CagdSrfStruct *Srf, int SamplesPerCurve, CagdRType Space, CagdVType Offset)
CagdCrvStruct *SymbPrmtSclrCrvTo2D(const CagdCrvStruct *Crv, CagdRType Min, CagdRType Max)
CagdSrfStruct *SymbPrmtSclrSrfTo3D(const CagdSrfStruct *Srf, CagdRType UMin, CagdRType UMax, CagdRType VMin, CagdRType VMax)
CagdCrvStruct *SymbPtCrvBisectOnSphere(const CagdPType Pt, const CagdCrvStruct *CCrv)
CagdCrvStruct *SymbPtCrvBisectOnSphere2(const CagdPType Pt, const CagdCrvStruct *CCrv, CagdRType SubdivTol)
void SymbRflctCircFree(CagdSrfStruct *Srf)
CagdSrfStruct *SymbRflctCircGen(CagdSrfStruct *Srf, const CagdVType ViewDir, const CagdPType SprCntr, CagdRType ConeAngle)
void SymbRflctCircPrepSrf(CagdSrfStruct *Srf, const CagdVType ViewDir, const CagdPType SprCntr)
void SymbRflctLnFree(CagdSrfStruct *Srf)
CagdSrfStruct *SymbRflctLnGen(CagdSrfStruct *Srf, const CagdVType ViewDir, const CagdPType LnPt, const CagdVType LnDir)
void SymbRflctLnPrepSrf(CagdSrfStruct *Srf, const CagdVType ViewDir, const CagdVType LnDir)
CagdCrvStruct *SymbRingRingIntersection(CagdCrvStruct *C1, CagdCrvStruct *r1, CagdCrvStruct *C2, CagdCrvStruct *r2, CagdRType SubdivTol, CagdCrvStruct **PCrvs1, CagdCrvStruct **PCrvs2)
CagdSrfStruct *SymbRingRingZeroSetFunc(CagdCrvStruct *C1, CagdCrvStruct *r1, CagdCrvStruct *C2, CagdCrvStruct *r2)
CagdCrvStruct *SymbRmKntBspCrvCleanKnots(const CagdCrvStruct *Crv)
CagdCrvStruct *SymbRmKntBspCrvRemoveKnots(const CagdCrvStruct *CCrv, CagdRType Tolerance)
CagdSrfStruct *SymbRmKntBspSrfCleanKnots(const CagdSrfStruct *Srf)
CagdSrfStruct *SymbRmKntBspSrfRemoveKnots(const CagdSrfStruct *CSrf, CagdRType Tolerance)
CagdSrfStruct *SymbRmKntBspSrfRemoveKnotsDir(const CagdSrfStruct *CSrf, CagdSrfDirType Dir, CagdRType Tolerance)
CagdCrvStruct *SymbRuledRuledIntersection(CagdCrvStruct *C1, CagdCrvStruct *C2, CagdCrvStruct *D1, CagdCrvStruct *D2, CagdRType SubdivTol, CagdCrvStruct **PCrvs1, CagdCrvStruct **PCrvs2)
CagdSrfStruct *SymbRuledRuledZeroSetFunc(CagdCrvStruct *C1, CagdCrvStruct *C2, CagdCrvStruct *D1, CagdCrvStruct *D2)
CagdCrvStruct *SymbRuledSelfIntersection(CagdCrvStruct *C1, CagdCrvStruct *C2, CagdRType SubdivTol, CagdCrvStruct **PCrvs1, CagdCrvStruct **PCrvs2)
CagdPtStruct *SymbScalarCrvLowDegZeroSet(CagdCrvStruct *Crv)
SymbSetErrorFuncType SymbSetFatalErrorFunc(SymbSetErrorFuncType ErrorFunc)
CagdSrfStruct *SymbShapeBlendOnSrf(CagdSrfStruct *Srf, CagdCrvStruct *UVCrv, const CagdCrvStruct *CrossSecShape, CagdRType TanScale, CagdRType Width, const CagdCrvStruct *WidthField, CagdRType Height, const CagdCrvStruct *HeightField)
CagdSrfStruct *SymbShapeBlendSrf(const CagdCrvStruct *Pos1Crv, const CagdCrvStruct *Pos2Crv, const CagdCrvStruct *CDir1Crv, const CagdCrvStruct *CDir2Crv, const CagdCrvStruct *CrossSecShape, const CagdCrvStruct *Normal)
CagdCrvStruct *SymbSignedCrvtrGenCrv(const CagdCrvStruct *Crvtr, CagdRType Tol, int Order, CagdBType Periodic)
CagdSrfStruct *SymbSphereLineBisect(const CagdPType SprCntr, CagdRType SprRad, CagdRType Size)
CagdSrfStruct *SymbSpherePlaneBisect(const CagdPType SprCntr, CagdRType SprRad, CagdRType Size)
CagdSrfStruct *SymbSpherePointBisect(const CagdPType SprCntr, CagdRType SprRad, const CagdPType Pt)
CagdSrfStruct *SymbSphereSphereBisect(const CagdVType SprCntr1, CagdRType SprRad1, const CagdVType SprCntr2, CagdRType SprRad2)
CagdCrvStruct *SymbSplitCrvsAtExtremums(const CagdCrvStruct *CCrvs, int Axis, const CagdPType Pt, CagdRType Eps)
CagdPtStruct *SymbSplitRationalCrvsPoles(const CagdCrvStruct *Crv, CagdRType Epsilon)
CagdCrvStruct *SymbSrf2Curves(const CagdSrfStruct *Srf, int NumOfIsocurves[2])
IPPolygonStruct *SymbSrf2Polygons(const CagdSrfStruct *Srf, int FineNess, CagdBType ComputeNormals, CagdBType FourPerFlat, CagdBType ComputeUV)
CagdPolylineStruct *SymbSrf2Polylines(const CagdSrfStruct *Srf, int NumOfIsocurves[2], CagdRType TolSamples, SymbCrvApproxMethodType Method)
CagdSrfStruct *SymbSrfAdd(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2)
int SymbSrfCalcAsympDirsCoeffs(const CagdSrfStruct *SffMatrix[3], IrtRType *AsympLimits, SymbSrfAsympBoundsMethod *ChosenMethod)
CagdSrfStruct *SymbSrfCloseParallelSrfs2Shell(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2)
CagdSrfStruct *SymbSrfCrossProd(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2)
void SymbSrfCrvtrBndsCalcBnds(const SymbSrfCrvtrBndsInfoStructPtr Info, IrtRType *K1Limits, IrtRType *K2Limits)
void SymbSrfCrvtrBndsCalcBnds2(const SymbSrfCrvtrBndsInfoStructPtr Info, int Count, IrtRType ValMin, IrtRType ValMax, IrtRType ValRes, IrtRType *K1Limits, IrtRType *K2Limits)
void SymbSrfCrvtrBndsInfoClear(SymbSrfCrvtrBndsInfoStruct *Info)
SymbSrfCrvtrBndsInfoStruct *SymbSrfCrvtrBndsInfoCreate(const CagdSrfStruct *Srf)
void SymbSrfCrvtrBndsInfoFree(SymbSrfCrvtrBndsInfoStruct *Info)
void SymbSrfCrvtrBndsSplitInfo(const SymbSrfCrvtrBndsInfoStructPtr Info, SymbSrfCrvtrBndsInfoStructPtr Ret, CagdSrfDirType Dir)
SymbSrfCrvtrBndsInfoStructPtr SymbSrfCrvtrBndsSubInfo( const SymbSrfCrvtrBndsInfoStructPtr Info, IrtRType UMin, IrtRType UMax, IrtRType VMin, IrtRType VMax)
CagdSrfStruct *SymbSrfCurvatureUpperBound(const CagdSrfStruct *Srf)
CagdSrfStruct *SymbSrfDeriveRational(const CagdSrfStruct *Srf, CagdSrfDirType Dir)
CagdSrfStruct *SymbSrfDeterminant2(const CagdSrfStruct *Srf11, const CagdSrfStruct *Srf12, const CagdSrfStruct *Srf21, const CagdSrfStruct *Srf22)
CagdSrfStruct *SymbSrfDeterminant3(const CagdSrfStruct *Srf11, const CagdSrfStruct *Srf12, const CagdSrfStruct *Srf13, const CagdSrfStruct *Srf21, const CagdSrfStruct *Srf22, const CagdSrfStruct *Srf23, const CagdSrfStruct *Srf31, const CagdSrfStruct *Srf32, const CagdSrfStruct *Srf33)
CagdSrfStruct *SymbSrfDevelopableCrvOnSrf(const CagdSrfStruct *Srf, const CagdCrvStruct *Crv, IrtRType Scale)
CagdSrfStruct *SymbSrfDevelopableSrfBetweenFrames(const CagdVType Frame1Pos, const CagdVType Frame1Tan, const CagdVType Frame1Nrml, const CagdVType Frame2Pos, const CagdVType Frame2Tan, const CagdVType Frame2Nrml, CagdRType OtherScale, CagdRType Tension)
CagdSrfStruct *SymbSrfDevelopableSrfBetweenFrames2(const CagdVType Frame1Pos, const CagdVType Frame1Tan, const CagdVType Frame1Nrml, const CagdVType Frame2Pos, const CagdVType Frame2Tan, const CagdVType Frame2Nrml, CagdRType OtherScale, CagdRType Tension, int DOFs)
CagdSrfStruct *SymbSrfDistCrvCrv(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, int DistType)
CagdPtStruct *SymbSrfDistFindPoints(const CagdSrfStruct *CSrf, CagdRType Epsilon, CagdBType SelfInter)
CagdSrfStruct *SymbSrfDotProd(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2)
CagdSrfStruct *SymbSrfDual(const CagdSrfStruct *Srf)
void SymbSrfFff(const CagdSrfStruct *Srf, CagdSrfStruct **DuSrf, CagdSrfStruct **DvSrf, CagdSrfStruct **FffG11, CagdSrfStruct **FffG12, CagdSrfStruct **FffG22)
CagdRType SymbSrfFirstMoment(const CagdSrfStruct *Srf, int Axis)
CagdSrfStruct *SymbSrfFirstMomentSrf(const CagdSrfStruct *Srf, int Axis, CagdBType Integrate)
CagdSrfStruct *SymbSrfGaussCurvature(const CagdSrfStruct *Srf, CagdBType NumerOnly)
CagdSrfStruct *SymbSrfInvert(const CagdSrfStruct *Srf)
CagdSrfStruct *SymbSrfIsoDirNormalCurvatureBound(const CagdSrfStruct *Srf, CagdSrfDirType Dir)
CagdSrfStruct *SymbSrfIsoFocalSrf(const CagdSrfStruct *Srf, CagdSrfDirType Dir)
IPPolygonStruct *SymbSrfIsocline(const CagdSrfStruct *Srf, const CagdVType VDir, CagdRType Theta, CagdRType SubdivTol, CagdBType Euclidean)
CagdRType SymbSrfJacobianImprove(CagdSrfStruct *Srf, CagdRType StepSize, int MaxIter)
CagdSrfStruct *SymbSrfMeanCurvatureSqr(const CagdSrfStruct *Srf)
CagdSrfStruct *SymbSrfMeanEvolute(const CagdSrfStruct *Srf)
CagdSrfStruct *SymbSrfMeanNumer(const CagdSrfStruct *Srf)
CagdSrfStruct *SymbSrfMergeScalar(const CagdSrfStruct *SrfW, const CagdSrfStruct *SrfX, const CagdSrfStruct *SrfY, const CagdSrfStruct *SrfZ)
CagdSrfStruct *SymbSrfMergeScalarN(CagdSrfStruct * const *SrfVec, int NumSrfs)
CagdSrfStruct *SymbSrfMult(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2)
CagdSrfStruct *SymbSrfMultScalar(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2)
CagdSrfStruct *SymbSrfNormalSrf(const CagdSrfStruct *Srf)
CagdSrfStruct *SymbSrfNormalSrfReversed(const CagdSrfStruct *Srf)
CagdSrfStruct *SymbSrfOffset(const CagdSrfStruct *CSrf, CagdRType OffsetDist)
CagdSrfStruct *SymbSrfOrthotomic(const CagdSrfStruct *Srf, const CagdPType P, CagdRType K)
IPPolygonStruct *SymbSrfPolarSilhouette(const CagdSrfStruct *Srf, const CagdVType VDir, CagdRType SubdivTol, CagdBType Euclidean)
CagdSrfStruct *SymbSrfPtBisectorSrf3D(const CagdSrfStruct *CSrf, const CagdPType Pt)
CagdSrfStruct *SymbSrfRtnlMult(const CagdSrfStruct *Srf1X, const CagdSrfStruct *Srf1W, const CagdSrfStruct *Srf2X, const CagdSrfStruct *Srf2W, CagdBType OperationAdd)
CagdSrfStruct *SymbSrfScalarScale(const CagdSrfStruct *Srf, CagdRType Scale)
CagdRType SymbSrfSecondMoment(const CagdSrfStruct *Srf, int Axis1, int Axis2)
CagdSrfStruct *SymbSrfSecondMomentSrf(const CagdSrfStruct *Srf, int Axis1, int Axis2, CagdBType Integrate)
void SymbSrfSff(const CagdSrfStruct *DuSrf, const CagdSrfStruct *DvSrf, CagdSrfStruct **SffL11, CagdSrfStruct **SffL12, CagdSrfStruct **SffL22, CagdSrfStruct **SNormal)
IPPolygonStruct *SymbSrfSilhouette(const CagdSrfStruct *Srf, const CagdVType VDir, CagdRType SubdivTol, CagdBType Euclidean)
void SymbSrfSmoothInternalCtlPts(CagdSrfStruct *Srf, CagdRType Weight)
void SymbSrfSplitScalar(const CagdSrfStruct *Srf, CagdSrfStruct **SrfW, CagdSrfStruct **SrfX, CagdSrfStruct **SrfY, CagdSrfStruct **SrfZ)
void SymbSrfSplitScalarN(const CagdSrfStruct *Srf, CagdSrfStruct *Srfs[CAGD_MAX_PT_SIZE])
CagdSrfStruct *SymbSrfSub(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2)
CagdSrfStruct *SymbSrfSubdivOffset(const CagdSrfStruct *CSrf, CagdRType OffsetDist, CagdRType Tolerance)
void SymbSrfTff(const CagdSrfStruct *Srf, CagdSrfStruct **TffL11, CagdSrfStruct **TffL12, CagdSrfStruct **TffL22)
CagdSrfStruct *SymbSrfVecCrossProd(const CagdSrfStruct *Srf, const CagdVType Vec)
CagdSrfStruct *SymbSrfVecDotProd(const CagdSrfStruct *Srf, const CagdVType Vec)
CagdRType SymbSrfVolume1(const CagdSrfStruct *Srf)
CagdSrfStruct *SymbSrfVolume1Srf(const CagdSrfStruct *Srf, CagdBType Integrate)
CagdRType SymbSrfVolume2(const CagdSrfStruct *Srf)
CagdSrfStruct *SymbSrfVolume2Srf(const CagdSrfStruct *Srf, CagdBType Integrate)
CagdSrfStruct *SymbSwungAlgSumSrf(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2)
const SymbNormalConeStruct *SymbTangentConeForCrvMalloc(const CagdCrvStruct *Crv, CagdBType Planar)
const SymbNormalConeStruct *SymbTangentConeForCrvToData(const CagdCrvStruct *Crv, CagdBType Planar, SymbNormalConeStruct *TangentCone)
CagdPtStruct *SymbTangentToCrvAtTwoPts(const CagdCrvStruct *CCrv, CagdRType SubdivTol)
CagdSrfStruct *SymbTorusPointBisect(const CagdVType TrsCntr, const CagdVType TrsDir, CagdRType TrsMajorRad, CagdRType TrsMinorRad, const CagdPType Pt)
CagdSrfStruct *SymbTorusSphereBisect(const CagdVType TrsCntr, const CagdVType TrsDir, CagdRType TrsMajorRad, CagdRType TrsMinorRad, const CagdVType SprCntr, CagdRType SprRad)
CagdSrfStruct *SymbTorusTorusBisect(const CagdVType Trs1Cntr, const CagdVType Trs1Dir, CagdRType Trs1MajorRad, const CagdVType Trs2Cntr, const CagdVType Trs2Dir, CagdRType Trs2MajorRad, CagdRType Alpha)
CagdCrvStruct *SymbTwoCrvsMorphing(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, CagdRType Blend)
CagdCrvStruct *SymbTwoCrvsMorphingCornerCut(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, CagdRType MinDist, CagdBType SameLength, CagdBType FilterTangencies)
CagdCrvStruct *SymbTwoCrvsMorphingMultiRes(const CagdCrvStruct *Crv1, const CagdCrvStruct *Crv2, CagdRType BlendStep)
CagdSrfStruct *SymbTwoSrfsMorphing(const CagdSrfStruct *Srf1, const CagdSrfStruct *Srf2, CagdRType Blend)
CagdRType *SymbUniformAprxPtOnCrvDistrib(const CagdCrvStruct *Crv, CagdBType ParamUniform, int n)
CagdUVType *SymbUniformAprxPtOnSrfDistrib( const CagdSrfStruct *Srf, CagdBType ParamUniform, int n, SymbUniformAprxSrfPtImportanceFuncType EvalImportance)
CagdUVType *SymbUniformAprxPtOnSrfGetDistrib(const CagdSrfStruct *Srf, CagdUVType *DistUV, CagdRType *DistProb, int DistSize, int *n)
void SymbUniformAprxPtOnSrfPrepDistrib(const CagdSrfStruct *Srf, CagdUVType **DistUV, CagdRType **DistProb, int *DistSize, int n)