Describes an "S" evolution law. More...
#include <Law_S.hxx>
Inheritance diagram for Law_S:
Public Member Functions | |
| Law_S () | |
| Constructs an empty "S" evolution law. More... | |
| void | Set (const Standard_Real Pdeb, const Standard_Real Valdeb, const Standard_Real Pfin, const Standard_Real Valfin) |
| Defines this S evolution law by assigning both: More... | |
| void | Set (const Standard_Real Pdeb, const Standard_Real Valdeb, const Standard_Real Ddeb, const Standard_Real Pfin, const Standard_Real Valfin, const Standard_Real Dfin) |
| Defines this S evolution law by assigning. More... | |
 Public Member Functions inherited from Law_BSpFunc | |
| Law_BSpFunc () | |
| Law_BSpFunc (const Handle< Law_BSpline > &C, const Standard_Real First, const Standard_Real Last) | |
| GeomAbs_Shape | Continuity () const override |
| Standard_Integer | NbIntervals (const GeomAbs_Shape S) const override |
| Returns the number of intervals for continuity <S>. May be one if Continuity(me) >= <S> More... | |
| void | Intervals (TColStd_Array1OfReal &T, const GeomAbs_Shape S) const override |
| Stores in <T> the parameters bounding the intervals of continuity <S>. The array must provide enough room to accommodate for the parameters, i.e. T.Length() > NbIntervals() More... | |
| Standard_Real | Value (const Standard_Real X) override |
| Returns the value of the function at the point of parameter X. More... | |
| void | D1 (const Standard_Real X, Standard_Real &F, Standard_Real &D) override |
| Returns the value F and the first derivative D of the function at the point of parameter X. More... | |
| void | D2 (const Standard_Real X, Standard_Real &F, Standard_Real &D, Standard_Real &D2) override |
| Returns the value, first and seconde derivatives at parameter X. More... | |
| Handle< Law_Function > | Trim (const Standard_Real PFirst, const Standard_Real PLast, const Standard_Real Tol) const override |
| Returns a law equivalent of <me> between parameters <First> and <Last>. <Tol> is used to test for 3d points confusion. It is usfule to determines the derivatives in these values <First> and <Last> if the Law is not Cn. More... | |
| void | Bounds (Standard_Real &PFirst, Standard_Real &PLast) override |
| Returns the parametric bounds of the function. More... | |
| Handle< Law_BSpline > | Curve () const |
| void | SetCurve (const Handle< Law_BSpline > &C) |
| Public Member Functions inherited from Standard_Transient | |
| Standard_Transient () | |
| Empty constructor. More... | |
| Standard_Transient (const Standard_Transient &) | |
| Copy constructor – does nothing. More... | |
| Standard_Transient & | operator= (const Standard_Transient &) |
| Assignment operator, needed to avoid copying reference counter. More... | |
| virtual | ~Standard_Transient () |
| Destructor must be virtual. More... | |
| virtual void | Delete () const |
| Memory deallocator for transient classes. More... | |
| virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
| Returns a type descriptor about this object. More... | |
| Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
| Returns a true value if this is an instance of Type. More... | |
| Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
| Returns a true value if this is an instance of TypeName. More... | |
| Standard_Boolean | IsKind (const opencascade::handle< Standard_Type > &theType) const |
| Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More... | |
| Standard_Boolean | IsKind (const Standard_CString theTypeName) const |
| Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More... | |
| Standard_Transient * | This () const |
| Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. More... | |
| Standard_Integer | GetRefCount () const |
| Get the reference counter of this object. More... | |
| void | IncrementRefCounter () const |
| Increments the reference counter of this object. More... | |
| Standard_Integer | DecrementRefCounter () const |
| Decrements the reference counter of this object; returns the decremented value. More... | |
Additional Inherited Members | |
| Public Types inherited from Standard_Transient | |
| typedef void | base_type |
| Returns a type descriptor about this object. More... | |
| Static Public Member Functions inherited from Standard_Transient | |
| static const char * | get_type_name () |
| Returns a type descriptor about this object. More... | |
| static const opencascade::handle< Standard_Type > & | get_type_descriptor () |
| Returns type descriptor of Standard_Transient class. More... | |
Detailed Description
Describes an "S" evolution law.
Constructor & Destructor Documentation
◆ Law_S()
| Law_S::Law_S | ( | ) |
Constructs an empty "S" evolution law.
Member Function Documentation
◆ Set() [1/2]
| void Law_S::Set | ( | const Standard_Real | Pdeb, |
| const Standard_Real | Valdeb, | ||
| const Standard_Real | Pfin, | ||
| const Standard_Real | Valfin | ||
| ) |
Defines this S evolution law by assigning both:
- the bounds Pdeb and Pfin of the parameter, and
- the values Valdeb and Valfin of the function at these two parametric bounds. The function is assumed to have the first derivatives equal to 0 at the two parameter points Pdeb and Pfin.
◆ Set() [2/2]
| void Law_S::Set | ( | const Standard_Real | Pdeb, |
| const Standard_Real | Valdeb, | ||
| const Standard_Real | Ddeb, | ||
| const Standard_Real | Pfin, | ||
| const Standard_Real | Valfin, | ||
| const Standard_Real | Dfin | ||
| ) |
Defines this S evolution law by assigning.
- the bounds Pdeb and Pfin of the parameter,
- the values Valdeb and Valfin of the function at these two parametric bounds, and
- the values Ddeb and Dfin of the first derivative of the function at these two parametric bounds.
The documentation for this class was generated from the following file:
