#include <GeomConvert.hxx>
Public Member Functions | |
void * | operator new (size_t, void *anAddress) |
void * | operator new (size_t size) |
void | operator delete (void *anAddress) |
Static Public Member Functions | |
static Standard_EXPORT Handle_Geom_BSplineCurve | SplitBSplineCurve (const Handle(Geom_BSplineCurve)&C, const Standard_Integer FromK1, const Standard_Integer ToK2, const Standard_Boolean SameOrientation=Standard_True) |
Raised if FromK1 = ToK2 Raised if FromK1 or ToK2 are out of the bounds [FirstUKnotIndex, LastUKnotIndex] . | |
static Standard_EXPORT Handle_Geom_BSplineCurve | SplitBSplineCurve (const Handle(Geom_BSplineCurve)&C, const Standard_Real FromU1, const Standard_Real ToU2, const Standard_Real ParametricTolerance, const Standard_Boolean SameOrientation=Standard_True) |
Raised if FromU1 or ToU2 are out of the parametric bounds of the curve (The tolerance criterion is ParametricTolerance). Raised if Abs (FromU1 - ToU2) <= ParametricTolerance Raised if ParametricTolerance < Resolution from gp. . | |
static Standard_EXPORT Handle_Geom_BSplineSurface | SplitBSplineSurface (const Handle(Geom_BSplineSurface)&S, const Standard_Integer FromUK1, const Standard_Integer ToUK2, const Standard_Integer FromVK1, const Standard_Integer ToVK2, const Standard_Boolean SameUOrientation=Standard_True, const Standard_Boolean SameVOrientation=Standard_True) |
Raised if FromUK1 = ToUK2 or FromVK1 = ToVK2 FromUK1 or ToUK2 are out of the bounds [FirstUKnotIndex, LastUKnotIndex] FromVK1 or ToVK2 are out of the bounds [FirstVKnotIndex, LastVKnotIndex] . | |
static Standard_EXPORT Handle_Geom_BSplineSurface | SplitBSplineSurface (const Handle(Geom_BSplineSurface)&S, const Standard_Integer FromK1, const Standard_Integer ToK2, const Standard_Boolean USplit, const Standard_Boolean SameOrientation=Standard_True) |
Raised if FromK1 = ToK2 or if FromK1 or ToK2 are out of the bounds [FirstUKnotIndex, LastUKnotIndex] in the considered parametric direction. . | |
static Standard_EXPORT Handle_Geom_BSplineSurface | SplitBSplineSurface (const Handle(Geom_BSplineSurface)&S, const Standard_Real FromU1, const Standard_Real ToU2, const Standard_Real FromV1, const Standard_Real ToV2, const Standard_Real ParametricTolerance, const Standard_Boolean SameUOrientation=Standard_True, const Standard_Boolean SameVOrientation=Standard_True) |
Raised if FromU1 or ToU2 or FromV1 or ToU2 are out of the parametric bounds of the surface (the tolerance criterion is ParametricTolerance). Raised if Abs (FromU1 - ToU2) <= ParametricTolerance or Abs (FromV1 - ToV2) <= ParametricTolerance. Raised if ParametricTolerance < Resolution. . | |
static Standard_EXPORT Handle_Geom_BSplineSurface | SplitBSplineSurface (const Handle(Geom_BSplineSurface)&S, const Standard_Real FromParam1, const Standard_Real ToParam2, const Standard_Boolean USplit, const Standard_Real ParametricTolerance, const Standard_Boolean SameOrientation=Standard_True) |
Raises if FromParam1 or ToParam2 are out of the parametric bounds of the surface in the considered direction. Raises if Abs (FromParam1 - ToParam2) <= ParametricTolerance. . | |
static Standard_EXPORT Handle_Geom_BSplineCurve | CurveToBSplineCurve (const Handle(Geom_Curve)&C, const Convert_ParameterisationType Parameterisation=Convert_TgtThetaOver2) |
static Standard_EXPORT Handle_Geom_BSplineSurface | SurfaceToBSplineSurface (const Handle(Geom_Surface)&S) |
static Standard_EXPORT void | ConcatG1 (TColGeom_Array1OfBSplineCurve &ArrayOfCurves, const TColStd_Array1OfReal &ArrayOfToler, Handle(TColGeom_HArray1OfBSplineCurve)&ArrayOfConcatenated, const Standard_Boolean ClosedG1Flag, const Standard_Real ClosedTolerance) |
This Method concatenates G1 the ArrayOfCurves as far as it is possible. ArrayOfCurves[0..N-1] ArrayOfToler contains the biggest tolerance of the two points shared by two consecutives curves. Its dimension: [0..N-2] ClosedG1 indicates if the ArrayOfCurves is closed. In this case ClosedG1 contains the biggest tolerance of the two points which are at the closure. Otherwise its value is 0.0 . | |
static Standard_EXPORT void | ConcatC1 (TColGeom_Array1OfBSplineCurve &ArrayOfCurves, const TColStd_Array1OfReal &ArrayOfToler, Handle(TColStd_HArray1OfInteger)&ArrayOfIndices, Handle(TColGeom_HArray1OfBSplineCurve)&ArrayOfConcatenated, const Standard_Boolean ClosedG1Flag, const Standard_Real ClosedTolerance) |
This Method concatenates C1 the ArrayOfCurves as far as it is possible. ArrayOfCurves[0..N-1] ArrayOfToler contains the biggest tolerance of the two points shared by two consecutives curves. Its dimension: [0..N-2] ClosedG1 indicates if the ArrayOfCurves is closed. In this case ClosedG1 contains the biggest tolerance of the two points which are at the closure. Otherwise its value is 0.0 . | |
static Standard_EXPORT void | ConcatC1 (TColGeom_Array1OfBSplineCurve &ArrayOfCurves, const TColStd_Array1OfReal &ArrayOfToler, Handle(TColStd_HArray1OfInteger)&ArrayOfIndices, Handle(TColGeom_HArray1OfBSplineCurve)&ArrayOfConcatenated, const Standard_Boolean ClosedG1Flag, const Standard_Real ClosedTolerance, const Standard_Real AngularTolerance) |
This Method concatenates C1 the ArrayOfCurves as far as it is possible. ArrayOfCurves[0..N-1] ArrayOfToler contains the biggest tolerance of the two points shared by two consecutives curves. Its dimension: [0..N-2] ClosedG1 indicates if the ArrayOfCurves is closed. In this case ClosedG1 contains the biggest tolerance of the two points which are at the closure. Otherwise its value is 0.0 . | |
static Standard_EXPORT void | C0BSplineToC1BSplineCurve (Handle(Geom_BSplineCurve)&BS, const Standard_Real tolerance, const Standard_Real AngularTolerance=1.0e-7) |
This Method reduces as far as it is possible the multiplicities of the knots of the BSpline BS.(keeping the geometry). It returns a new BSpline which could still be C0. tolerance is a geometrical tolerance. The Angular toleranceis in radians and mesures the angle of the tangents on the left and on the right to decide if the curve is G1 or not at a given point . | |
static Standard_EXPORT void | C0BSplineToArrayOfC1BSplineCurve (const Handle(Geom_BSplineCurve)&BS, Handle(TColGeom_HArray1OfBSplineCurve)&tabBS, const Standard_Real tolerance) |
This Method reduces as far as it is possible the multiplicities of the knots of the BSpline BS.(keeping the geometry). It returns an array of BSpline C1. tolerance is a geometrical tolerance. . | |
static Standard_EXPORT void | C0BSplineToArrayOfC1BSplineCurve (const Handle(Geom_BSplineCurve)&BS, Handle(TColGeom_HArray1OfBSplineCurve)&tabBS, const Standard_Real AngularTolerance, const Standard_Real tolerance) |
This Method reduces as far as it is possible the multiplicities of the knots of the BSpline BS.(keeping the geometry). It returns an array of BSpline C1. tolerance is a geometrical tolerance : it allows for the maximum deformation The Angular tolerance is in radians and mesures the angle of the tangents on the left and on the right to decide if the curve is C1 or not at a given point . |
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