Defines points as constraints to be used to deform a surface. More...
#include <GeomPlate_PointConstraint.hxx>
Inheritance diagram for GeomPlate_PointConstraint:
Public Member Functions | |
| GeomPlate_PointConstraint (const gp_Pnt &Pt, const Standard_Integer Order, const Standard_Real TolDist=0.0001) | |
| Constructs a point constraint object defined by Pt, a 3D point Order gives the order of constraint, one of: More... | |
| GeomPlate_PointConstraint (const Standard_Real U, const Standard_Real V, const Handle< Geom_Surface > &Surf, const Standard_Integer Order, const Standard_Real TolDist=0.0001, const Standard_Real TolAng=0.01, const Standard_Real TolCurv=0.1) | |
| Constructs a point constraint object defined by the intersection point of U and V on the surface Surf. Order gives the order of constraint, one of: More... | |
| void | SetOrder (const Standard_Integer Order) |
| Standard_Integer | Order () const |
| Returns the order of constraint: G0, G1, and G2, controlled respectively by G0Criterion G1Criterion and G2Criterion. More... | |
| void | SetG0Criterion (const Standard_Real TolDist) |
| Allows you to set the G0 criterion. This is the law defining the greatest distance allowed between the constraint and the target surface. If this criterion is not set, {TolDist, the distance tolerance from the constructor, is used. More... | |
| void | SetG1Criterion (const Standard_Real TolAng) |
| Allows you to set the G1 criterion. This is the law defining the greatest angle allowed between the constraint and the target surface. If this criterion is not set, TolAng, the angular tolerance from the constructor, is used. Raises ConstructionError if the point is not on the surface. More... | |
| void | SetG2Criterion (const Standard_Real TolCurv) |
| Allows you to set the G2 criterion. This is the law defining the greatest difference in curvature allowed between the constraint and the target surface. If this criterion is not set, TolCurv, the curvature tolerance from the constructor, is used. Raises ConstructionError if the point is not on the surface. More... | |
| Standard_Real | G0Criterion () const |
| Returns the G0 criterion. This is the greatest distance allowed between the constraint and the target surface. More... | |
| Standard_Real | G1Criterion () const |
| Returns the G1 criterion. This is the greatest angle allowed between the constraint and the target surface. Raises ConstructionError if the point is not on the surface. More... | |
| Standard_Real | G2Criterion () const |
| Returns the G2 criterion. This is the greatest difference in curvature allowed between the constraint and the target surface. Raises ConstructionError if the point is not on the surface. More... | |
| void | D0 (gp_Pnt &P) const |
| void | D1 (gp_Pnt &P, gp_Vec &V1, gp_Vec &V2) const |
| void | D2 (gp_Pnt &P, gp_Vec &V1, gp_Vec &V2, gp_Vec &V3, gp_Vec &V4, gp_Vec &V5) const |
| Standard_Boolean | HasPnt2dOnSurf () const |
| void | SetPnt2dOnSurf (const gp_Pnt2d &Pnt) |
| gp_Pnt2d | Pnt2dOnSurf () const |
| GeomLProp_SLProps & | LPropSurf () |
 Public Member Functions inherited from MMgt_TShared | |
| virtual void | Delete () const |
| Memory deallocator for transient classes. More... | |
| 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 const Handle_Standard_Type & | DynamicType () const |
| Returns a type information object about this object. More... | |
| Standard_Boolean | IsInstance (const 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 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... | |
| virtual Handle_Standard_Transient | This () const |
| Returns a Handle which references this object. Must never be called to objects created in stack. More... | |
| Standard_Integer | GetRefCount () const |
| Get the reference counter of this object. More... | |
Protected Attributes | |
| Standard_Integer | myOrder |
Detailed Description
Defines points as constraints to be used to deform a surface.
Constructor & Destructor Documentation
| GeomPlate_PointConstraint::GeomPlate_PointConstraint | ( | const gp_Pnt & | Pt, |
| const Standard_Integer | Order, | ||
| const Standard_Real | TolDist = 0.0001 |
||
| ) |
Constructs a point constraint object defined by Pt, a 3D point Order gives the order of constraint, one of:
- -1 i.e. none, or 0 i.e.G0 when assigned to Pt
- -1 i.e. none, 0 i.e. G0, 1 i.e. G1, 2 i.e. G2 when assigned to U, V and Surf. In this constructor, only TolDist is given. Distance tolerance represents the greatest distance allowed between the constraint and the target surface. Angular tolerance represents the largest angle allowed between the constraint and the target surface. Curvature tolerance represents the greatest difference in curvature allowed between the constraint and the target surface. Raises ConstructionError if Order is not 0 or -1
| GeomPlate_PointConstraint::GeomPlate_PointConstraint | ( | const Standard_Real | U, |
| const Standard_Real | V, | ||
| const Handle< Geom_Surface > & | Surf, | ||
| const Standard_Integer | Order, | ||
| const Standard_Real | TolDist = 0.0001, |
||
| const Standard_Real | TolAng = 0.01, |
||
| const Standard_Real | TolCurv = 0.1 |
||
| ) |
Constructs a point constraint object defined by the intersection point of U and V on the surface Surf. Order gives the order of constraint, one of:
- -1 i.e. none, or 0 i.e.G0 when assigned to Pt
- -1 i.e. none, 0 i.e. G0, 1 i.e. G1, 2 i.e. G2 when assigned to U, V and Surf. In this constructor the surface to be generated must respect several tolerance values only:
- the distance tolerance TolDist
- the angular tolerance TolAng
- the curvature tolerance, TolCurv. Distance tolerance represents the greatest distance allowed between the constraint and the target surface. Angular tolerance represents the largest angle allowed between the constraint and the target surface. Curvature tolerance represents the greatest difference in curvature allowed between the constraint and the target surface.Creates a punctual constraint.
Member Function Documentation
| void GeomPlate_PointConstraint::D0 | ( | gp_Pnt & | P | ) | const |
| void GeomPlate_PointConstraint::D2 | ( | gp_Pnt & | P, |
| gp_Vec & | V1, | ||
| gp_Vec & | V2, | ||
| gp_Vec & | V3, | ||
| gp_Vec & | V4, | ||
| gp_Vec & | V5 | ||
| ) | const |
| Standard_Real GeomPlate_PointConstraint::G0Criterion | ( | ) | const |
Returns the G0 criterion. This is the greatest distance allowed between the constraint and the target surface.
| Standard_Real GeomPlate_PointConstraint::G1Criterion | ( | ) | const |
Returns the G1 criterion. This is the greatest angle allowed between the constraint and the target surface. Raises ConstructionError if the point is not on the surface.
| Standard_Real GeomPlate_PointConstraint::G2Criterion | ( | ) | const |
Returns the G2 criterion. This is the greatest difference in curvature allowed between the constraint and the target surface. Raises ConstructionError if the point is not on the surface.
| Standard_Boolean GeomPlate_PointConstraint::HasPnt2dOnSurf | ( | ) | const |
| GeomLProp_SLProps& GeomPlate_PointConstraint::LPropSurf | ( | ) |
| Standard_Integer GeomPlate_PointConstraint::Order | ( | ) | const |
Returns the order of constraint: G0, G1, and G2, controlled respectively by G0Criterion G1Criterion and G2Criterion.
| gp_Pnt2d GeomPlate_PointConstraint::Pnt2dOnSurf | ( | ) | const |
| void GeomPlate_PointConstraint::SetG0Criterion | ( | const Standard_Real | TolDist | ) |
Allows you to set the G0 criterion. This is the law defining the greatest distance allowed between the constraint and the target surface. If this criterion is not set, {TolDist, the distance tolerance from the constructor, is used.
| void GeomPlate_PointConstraint::SetG1Criterion | ( | const Standard_Real | TolAng | ) |
Allows you to set the G1 criterion. This is the law defining the greatest angle allowed between the constraint and the target surface. If this criterion is not set, TolAng, the angular tolerance from the constructor, is used. Raises ConstructionError if the point is not on the surface.
| void GeomPlate_PointConstraint::SetG2Criterion | ( | const Standard_Real | TolCurv | ) |
Allows you to set the G2 criterion. This is the law defining the greatest difference in curvature allowed between the constraint and the target surface. If this criterion is not set, TolCurv, the curvature tolerance from the constructor, is used. Raises ConstructionError if the point is not on the surface.
| void GeomPlate_PointConstraint::SetOrder | ( | const Standard_Integer | Order | ) |
| void GeomPlate_PointConstraint::SetPnt2dOnSurf | ( | const gp_Pnt2d & | Pnt | ) |
Field Documentation
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protected |
The documentation for this class was generated from the following file:
