#include <BRepBlend_ChAsym.hxx>
Inheritance diagram for BRepBlend_ChAsym:
Public Member Functions | |
void * | operator new (size_t, void *anAddress) |
void * | operator new (size_t size) |
void | operator delete (void *anAddress) |
Standard_EXPORT | BRepBlend_ChAsym (const Handle(Adaptor3d_HSurface)&S1, const Handle(Adaptor3d_HSurface)&S2, const Handle(Adaptor3d_HCurve)&C) |
Standard_EXPORT Standard_Integer | NbEquations () const |
returns the number of equations of the function. | |
Standard_EXPORT void | Set (const Standard_Real Param) |
Sets the value of the parameter along the guide line. This determines the plane in which the solution has to be found. . | |
Standard_EXPORT void | Set (const Standard_Real First, const Standard_Real Last) |
Sets the bounds of the parametric interval on the guide line. This determines the derivatives in these values if the function is not Cn. . | |
Standard_EXPORT void | GetTolerance (math_Vector &Tolerance, const Standard_Real Tol) const |
Returns in the vector Tolerance the parametric tolerance for each of the 4 variables; Tol is the tolerance used in 3d space. . | |
Standard_EXPORT void | GetBounds (math_Vector &InfBound, math_Vector &SupBound) const |
Returns in the vector InfBound the lowest values allowed for each of the 4 variables. Returns in the vector SupBound the greatest values allowed for each of the 4 variables. . | |
Standard_EXPORT Standard_Boolean | IsSolution (const math_Vector &Sol, const Standard_Real Tol) |
Returns Standard_True if Sol is a zero of the function. Tol is the tolerance used in 3d space. The computation is made at the current value of the parameter on the guide line. . | |
Standard_EXPORT Standard_Real | GetMinimalDistance () const |
Returns the minimal Distance beetween two extremitys of calculed sections. . | |
Standard_EXPORT Standard_Boolean | ComputeValues (const math_Vector &X, const Standard_Integer DegF, const Standard_Integer DegL) |
Standard_EXPORT Standard_Boolean | Value (const math_Vector &X, math_Vector &F) |
computes the values <f> of the Functions for the variable <x>. Returns True if the computation was done successfully, False otherwise. | |
Standard_EXPORT Standard_Boolean | Derivatives (const math_Vector &X, math_Matrix &D) |
returns the values <d> of the derivatives for the variable <x>. Returns True if the computation was done successfully, False otherwise. | |
Standard_EXPORT Standard_Boolean | Values (const math_Vector &X, math_Vector &F, math_Matrix &D) |
returns the values <f> of the functions and the derivatives <d> for the variable <x>. Returns True if the computation was done successfully, False otherwise. | |
Standard_EXPORT const gp_Pnt & | PointOnS1 () const |
Returns the point on the first surface, at parameter Sol(1),Sol(2) (Sol is the vector used in the call of IsSolution. . | |
Standard_EXPORT const gp_Pnt & | PointOnS2 () const |
Returns the point on the second surface, at parameter Sol(3),Sol(4) (Sol is the vector used in the call of IsSolution. . | |
Standard_EXPORT Standard_Boolean | IsTangencyPoint () const |
Returns True when it is not possible to compute the tangent vectors at PointOnS1 and/or PointOnS2. . | |
Standard_EXPORT const gp_Vec & | TangentOnS1 () const |
Returns the tangent vector at PointOnS1, in 3d space. . | |
Standard_EXPORT const gp_Vec2d & | Tangent2dOnS1 () const |
Returns the tangent vector at PointOnS1, in the parametric space of the first surface. . | |
Standard_EXPORT const gp_Vec & | TangentOnS2 () const |
Returns the tangent vector at PointOnS2, in 3d space. . | |
Standard_EXPORT const gp_Vec2d & | Tangent2dOnS2 () const |
Returns the tangent vector at PointOnS2, in the parametric space of the second surface. . | |
virtual Standard_EXPORT Standard_Boolean | TwistOnS1 () const |
virtual Standard_EXPORT Standard_Boolean | TwistOnS2 () const |
Standard_EXPORT void | Tangent (const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, gp_Vec &TgFirst, gp_Vec &TgLast, gp_Vec &NormFirst, gp_Vec &NormLast) const |
Returns the tangent vector at the section, at the beginning and the end of the section, and returns the normal (of the surfaces) at these points. . | |
Standard_EXPORT void | Section (const Standard_Real Param, const Standard_Real U1, const Standard_Real V1, const Standard_Real U2, const Standard_Real V2, Standard_Real &Pdeb, Standard_Real &Pfin, gp_Lin &C) |
Standard_EXPORT Standard_Boolean | IsRational () const |
Returns if the section is rationnal . | |
Standard_EXPORT Standard_Real | GetSectionSize () const |
Returns the length of the maximum section . | |
Standard_EXPORT void | GetMinimalWeight (TColStd_Array1OfReal &Weigths) const |
Compute the minimal value of weight for each poles of all sections. . | |
Standard_EXPORT Standard_Integer | NbIntervals (const GeomAbs_Shape S) const |
Returns the number of intervals for continuity <s>. May be one if Continuity(me) >= <s> . | |
Standard_EXPORT void | Intervals (TColStd_Array1OfReal &T, const GeomAbs_Shape S) const |
Stores in <t> the parameters bounding the intervals of continuity <s>. The array must provide enough room to accomodate for the parameters. i.e. T.Length() > NbIntervals() raises OutOfRange from Standard . | |
Standard_EXPORT void | GetShape (Standard_Integer &NbPoles, Standard_Integer &NbKnots, Standard_Integer &Degree, Standard_Integer &NbPoles2d) |
Standard_EXPORT void | GetTolerance (const Standard_Real BoundTol, const Standard_Real SurfTol, const Standard_Real AngleTol, math_Vector &Tol3d, math_Vector &Tol1D) const |
Returns the tolerance to reach in approximation to respecte BoundTol error at the Boundary AngleTol tangent error at the Boundary SurfTol error inside the surface. . | |
Standard_EXPORT void | Knots (TColStd_Array1OfReal &TKnots) |
Standard_EXPORT void | Mults (TColStd_Array1OfInteger &TMults) |
Standard_EXPORT void | Section (const Blend_Point &P, TColgp_Array1OfPnt &Poles, TColgp_Array1OfPnt2d &Poles2d, TColStd_Array1OfReal &Weigths) |
virtual Standard_EXPORT Standard_Boolean | Section (const Blend_Point &P, TColgp_Array1OfPnt &Poles, TColgp_Array1OfVec &DPoles, TColgp_Array1OfPnt2d &Poles2d, TColgp_Array1OfVec2d &DPoles2d, TColStd_Array1OfReal &Weigths, TColStd_Array1OfReal &DWeigths) |
Used for the first and last section The method returns Standard_True if the derivatives are computed, otherwise it returns Standard_False. . | |
virtual Standard_EXPORT Standard_Boolean | Section (const Blend_Point &P, TColgp_Array1OfPnt &Poles, TColgp_Array1OfVec &DPoles, TColgp_Array1OfVec &D2Poles, TColgp_Array1OfPnt2d &Poles2d, TColgp_Array1OfVec2d &DPoles2d, TColgp_Array1OfVec2d &D2Poles2d, TColStd_Array1OfReal &Weigths, TColStd_Array1OfReal &DWeigths, TColStd_Array1OfReal &D2Weigths) |
Used for the first and last section The method returns Standard_True if the derivatives are computed, otherwise it returns Standard_False . | |
Standard_EXPORT void | Resolution (const Standard_Integer IC2d, const Standard_Real Tol, Standard_Real &TolU, Standard_Real &TolV) const |
Standard_EXPORT void | Set (const Standard_Real Dist1, const Standard_Real Angle, const Standard_Integer Choix) |
Private Attributes | |
Handle_Adaptor3d_HSurface | surf1 |
Handle_Adaptor3d_HSurface | surf2 |
Handle_Adaptor3d_HCurve | curv |
Handle_Adaptor3d_HCurve | tcurv |
Standard_Real | param |
Standard_Real | dist1 |
Standard_Real | angle |
Standard_Real | tgang |
gp_Vec | nplan |
gp_Pnt | pt1 |
gp_Vec | tsurf1 |
gp_Pnt | pt2 |
math_Vector | FX |
math_Matrix | DX |
Standard_Boolean | istangent |
gp_Vec | tg1 |
gp_Vec2d | tg12d |
gp_Vec | tg2 |
gp_Vec2d | tg22d |
Standard_Integer | choix |
Standard_Real | distmin |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_AppFunction. |
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Implements Blend_AppFunction. |
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Implements Blend_AppFunction. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_AppFunction. |
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Implements Blend_AppFunction. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_AppFunction. |
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Reimplemented from Blend_Function. |
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Reimplemented from Blend_Function. |
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Reimplemented from Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_AppFunction. |
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Reimplemented from Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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Reimplemented from Blend_Function. |
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Reimplemented from Blend_Function. |
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Implements Blend_Function. |
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Implements Blend_Function. |
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