Provides evaluation methods on an algorithmic patch (based on 4 Curves) defined by its boundaries and blending functions. More...
#include <GeomFill_CoonsAlgPatch.hxx>
Inheritance diagram for GeomFill_CoonsAlgPatch:
Public Member Functions | |
| GeomFill_CoonsAlgPatch (const Handle< GeomFill_Boundary > &B1, const Handle< GeomFill_Boundary > &B2, const Handle< GeomFill_Boundary > &B3, const Handle< GeomFill_Boundary > &B4) | |
| Constructs the algorithmic patch. By Default the constructed blending functions are linear. Warning: No control is done on the bounds. B1/B3 and B2/B4 must be same range and well oriented. More... | |
| void | Func (Handle< Law_Function > &f1, Handle< Law_Function > &f2) const |
| Give the blending functions. More... | |
| void | SetFunc (const Handle< Law_Function > &f1, const Handle< Law_Function > &f2) |
| Set the blending functions. More... | |
| gp_Pnt | Value (const Standard_Real U, const Standard_Real V) const |
| Computes the value on the algorithmic patch at parameters U and V. More... | |
| gp_Vec | D1U (const Standard_Real U, const Standard_Real V) const |
| Computes the d/dU partial derivative on the algorithmic patch at parameters U and V. More... | |
| gp_Vec | D1V (const Standard_Real U, const Standard_Real V) const |
| Computes the d/dV partial derivative on the algorithmic patch at parameters U and V. More... | |
| gp_Vec | DUV (const Standard_Real U, const Standard_Real V) const |
| Computes the d2/dUdV partial derivative on the algorithmic patch made with linear blending functions at parameter U and V. More... | |
| const gp_Pnt & | Corner (const Standard_Integer I) const |
| const Handle< GeomFill_Boundary > & | Bound (const Standard_Integer I) const |
| const Handle< Law_Function > & | Func (const Standard_Integer I) const |
 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
Provides evaluation methods on an algorithmic patch (based on 4 Curves) defined by its boundaries and blending functions.
Constructor & Destructor Documentation
◆ GeomFill_CoonsAlgPatch()
| GeomFill_CoonsAlgPatch::GeomFill_CoonsAlgPatch | ( | const Handle< GeomFill_Boundary > & | B1, |
| const Handle< GeomFill_Boundary > & | B2, | ||
| const Handle< GeomFill_Boundary > & | B3, | ||
| const Handle< GeomFill_Boundary > & | B4 | ||
| ) |
Constructs the algorithmic patch. By Default the constructed blending functions are linear. Warning: No control is done on the bounds. B1/B3 and B2/B4 must be same range and well oriented.
Member Function Documentation
◆ Bound()
| const Handle< GeomFill_Boundary >& GeomFill_CoonsAlgPatch::Bound | ( | const Standard_Integer | I | ) | const |
◆ Corner()
| const gp_Pnt& GeomFill_CoonsAlgPatch::Corner | ( | const Standard_Integer | I | ) | const |
◆ D1U()
| gp_Vec GeomFill_CoonsAlgPatch::D1U | ( | const Standard_Real | U, |
| const Standard_Real | V | ||
| ) | const |
Computes the d/dU partial derivative on the algorithmic patch at parameters U and V.
◆ D1V()
| gp_Vec GeomFill_CoonsAlgPatch::D1V | ( | const Standard_Real | U, |
| const Standard_Real | V | ||
| ) | const |
Computes the d/dV partial derivative on the algorithmic patch at parameters U and V.
◆ DUV()
| gp_Vec GeomFill_CoonsAlgPatch::DUV | ( | const Standard_Real | U, |
| const Standard_Real | V | ||
| ) | const |
Computes the d2/dUdV partial derivative on the algorithmic patch made with linear blending functions at parameter U and V.
◆ Func() [1/2]
| void GeomFill_CoonsAlgPatch::Func | ( | Handle< Law_Function > & | f1, |
| Handle< Law_Function > & | f2 | ||
| ) | const |
Give the blending functions.
◆ Func() [2/2]
| const Handle< Law_Function >& GeomFill_CoonsAlgPatch::Func | ( | const Standard_Integer | I | ) | const |
◆ SetFunc()
| void GeomFill_CoonsAlgPatch::SetFunc | ( | const Handle< Law_Function > & | f1, |
| const Handle< Law_Function > & | f2 | ||
| ) |
Set the blending functions.
◆ Value()
| gp_Pnt GeomFill_CoonsAlgPatch::Value | ( | const Standard_Real | U, |
| const Standard_Real | V | ||
| ) | const |
Computes the value on the algorithmic patch at parameters U and V.
The documentation for this class was generated from the following file:
