Open CASCADE Technology 6.6.0
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#include <Draft_Modification.hxx>
Public Member Functions | |
Draft_Modification (const TopoDS_Shape &S) | |
void | Clear () |
Resets on the same shape. | |
void | Init (const TopoDS_Shape &S) |
Changes the basis shape and resets. | |
Standard_Boolean | Add (const TopoDS_Face &F, const gp_Dir &Direction, const Standard_Real Angle, const gp_Pln &NeutralPlane, const Standard_Boolean Flag=Standard_True) |
Adds the face F and propagates the draft modification to its neighbour faces if they are tangent. If an error occurs, will return False and ProblematicShape will return the "bad" face. | |
void | Remove (const TopoDS_Face &F) |
Removes the face F and the neighbour faces if they are tangent. It will be necessary to call this method if the method Add returns Standard_False, to unset ProblematicFace. | |
void | Perform () |
Performs the draft angle modification and sets the value returned by the method IsDone. If an error occurs, IsDone will return Standard_False, and an error status will be given by the method Error, and the shape on which the problem appeared will be given by ProblematicShape | |
Standard_Boolean | IsDone () const |
Returns True if Perform has been succesfully called. Otherwise more information can be obtained using the methods Error() and ProblematicShape(). | |
Draft_ErrorStatus | Error () const |
const TopoDS_Shape & | ProblematicShape () const |
Returns the shape (Face, Edge or Vertex) on which an error occured. | |
const TopTools_ListOfShape & | ConnectedFaces (const TopoDS_Face &F) |
Returns all the faces which have been added together with the face <F>. | |
const TopTools_ListOfShape & | ModifiedFaces () |
Returns all the faces on which a modification has been given. | |
Standard_Boolean | NewSurface (const TopoDS_Face &F, Handle< Geom_Surface > &S, TopLoc_Location &L, Standard_Real &Tol, Standard_Boolean &RevWires, Standard_Boolean &RevFace) |
Returns Standard_True if the face <F> has been modified. In this case, <S> is the new geometric support of the face, <L> the new location,<Tol> the new tolerance.<RevWires> has to be set to Standard_True when the modification reverses the normal of the surface.(the wires have to be reversed). <RevFace> has to be set to Standard_True if the orientation of the modified face changes in the shells which contain it. Here it will be set to Standard_False. Otherwise, returns Standard_False, and <S>, <L>, <Tol> , <RevWires> ,<RevFace> are not significant. | |
Standard_Boolean | NewCurve (const TopoDS_Edge &E, Handle< Geom_Curve > &C, TopLoc_Location &L, Standard_Real &Tol) |
Returns Standard_True if the edge <E> has been modified. In this case, is the new geometric | |
Standard_Boolean | NewPoint (const TopoDS_Vertex &V, gp_Pnt &P, Standard_Real &Tol) |
Returns Standard_True if the vertex <V> has been modified. In this case,. | |
Standard_Boolean | NewCurve2d (const TopoDS_Edge &E, const TopoDS_Face &F, const TopoDS_Edge &NewE, const TopoDS_Face &NewF, Handle< Geom2d_Curve > &C, Standard_Real &Tol) |
Returns Standard_True if the edge <E> has a new curve on surface on the face <F>.In this case, | |
Standard_Boolean | NewParameter (const TopoDS_Vertex &V, const TopoDS_Edge &E, Standard_Real &P, Standard_Real &Tol) |
Returns Standard_True if the Vertex <V> has a new parameter on the edge <E>. In this case,. | |
GeomAbs_Shape | Continuity (const TopoDS_Edge &E, const TopoDS_Face &F1, const TopoDS_Face &F2, const TopoDS_Edge &NewE, const TopoDS_Face &NewF1, const TopoDS_Face &NewF2) |
Returns the continuity of <NewE> between <NewF1> and <NewF2>. <NewE> is the new edge created from <E>. <NewF1> (resp. <NewF2>) is the new face created from <F1> (resp. <F2>). |
Draft_Modification::Draft_Modification | ( | const TopoDS_Shape & | S | ) |
Standard_Boolean Draft_Modification::Add | ( | const TopoDS_Face & | F, |
const gp_Dir & | Direction, | ||
const Standard_Real | Angle, | ||
const gp_Pln & | NeutralPlane, | ||
const Standard_Boolean | Flag = Standard_True |
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) |
void Draft_Modification::Clear | ( | ) |
const TopTools_ListOfShape& Draft_Modification::ConnectedFaces | ( | const TopoDS_Face & | F | ) |
GeomAbs_Shape Draft_Modification::Continuity | ( | const TopoDS_Edge & | E, |
const TopoDS_Face & | F1, | ||
const TopoDS_Face & | F2, | ||
const TopoDS_Edge & | NewE, | ||
const TopoDS_Face & | NewF1, | ||
const TopoDS_Face & | NewF2 | ||
) | [virtual] |
Implements BRepTools_Modification.
Draft_ErrorStatus Draft_Modification::Error | ( | ) | const |
void Draft_Modification::Init | ( | const TopoDS_Shape & | S | ) |
Standard_Boolean Draft_Modification::IsDone | ( | ) | const |
const TopTools_ListOfShape& Draft_Modification::ModifiedFaces | ( | ) |
Standard_Boolean Draft_Modification::NewCurve | ( | const TopoDS_Edge & | E, |
Handle< Geom_Curve > & | C, | ||
TopLoc_Location & | L, | ||
Standard_Real & | Tol | ||
) | [virtual] |
Implements BRepTools_Modification.
Standard_Boolean Draft_Modification::NewCurve2d | ( | const TopoDS_Edge & | E, |
const TopoDS_Face & | F, | ||
const TopoDS_Edge & | NewE, | ||
const TopoDS_Face & | NewF, | ||
Handle< Geom2d_Curve > & | C, | ||
Standard_Real & | Tol | ||
) | [virtual] |
Implements BRepTools_Modification.
Standard_Boolean Draft_Modification::NewParameter | ( | const TopoDS_Vertex & | V, |
const TopoDS_Edge & | E, | ||
Standard_Real & | P, | ||
Standard_Real & | Tol | ||
) | [virtual] |
is
the parameter, <Tol> the new tolerance.
Otherwise, returns Standard_False, and
, <Tol>
are not significant.
Implements BRepTools_Modification.
Standard_Boolean Draft_Modification::NewPoint | ( | const TopoDS_Vertex & | V, |
gp_Pnt & | P, | ||
Standard_Real & | Tol | ||
) | [virtual] |
is the new geometric
support of the vertex, <Tol> the new tolerance.
Otherwise, returns Standard_False, and
, <Tol>
are not significant.
Implements BRepTools_Modification.
Standard_Boolean Draft_Modification::NewSurface | ( | const TopoDS_Face & | F, |
Handle< Geom_Surface > & | S, | ||
TopLoc_Location & | L, | ||
Standard_Real & | Tol, | ||
Standard_Boolean & | RevWires, | ||
Standard_Boolean & | RevFace | ||
) | [virtual] |
Implements BRepTools_Modification.
void Draft_Modification::Perform | ( | ) |
const TopoDS_Shape& Draft_Modification::ProblematicShape | ( | ) | const |
void Draft_Modification::Remove | ( | const TopoDS_Face & | F | ) |