#include <BRepFilletAPI_MakeFillet.hxx>
Inheritance diagram for BRepFilletAPI_MakeFillet:
Public Member Functions | |
void * | operator new (size_t, void *anAddress) |
void * | operator new (size_t size) |
void | operator delete (void *anAddress) |
Standard_EXPORT | BRepFilletAPI_MakeFillet (const TopoDS_Shape &S, const ChFi3d_FilletShape FShape=ChFi3d_Rational) |
Initializes the computation of the fillets. <fshape> sets the type of fillet surface. The default value is ChFi3d_Rational (classical nurbs representation of circles). ChFi3d_QuasiAngular corresponds to a nurbs representation of circles which parameterisation matches the circle one. ChFi3d_Polynomial corresponds to a polynomial representation of circles. . | |
Standard_EXPORT void | SetParams (const Standard_Real Tang, const Standard_Real Tesp, const Standard_Real T2d, const Standard_Real TApp3d, const Standard_Real TolApp2d, const Standard_Real Fleche) |
Standard_EXPORT void | SetContinuity (const GeomAbs_Shape InternalContinuity, const Standard_Real AngularTolerance) |
Changes the parameters of continiuity InternalContinuity to produce fillet'surfaces with an continuity Ci (i=0,1 or 2). By defaultInternalContinuity = GeomAbs_C1. AngularTolerance is the G1 tolerance between fillet and support'faces. . | |
Standard_EXPORT void | Add (const TopoDS_Edge &E) |
Adds a fillet contour in the builder (builds a contour of tangent edges). The Radius must be set after. . | |
Standard_EXPORT void | Add (const Standard_Real Radius, const TopoDS_Edge &E) |
Adds a fillet description in the builder - builds a contour of tangent edges, - sets the radius. . | |
Standard_EXPORT void | Add (const Standard_Real R1, const Standard_Real R2, const TopoDS_Edge &E) |
Adds a fillet description in the builder - builds a contour of tangent edges, - sets a linear radius evolution law between the first and last vertex of the spine. . | |
Standard_EXPORT void | Add (const Handle(Law_Function)&L, const TopoDS_Edge &E) |
Adds a fillet description in the builder - builds a contour of tangent edges, - sest the radius evolution law. . | |
Standard_EXPORT void | Add (const TColgp_Array1OfPnt2d &UandR, const TopoDS_Edge &E) |
Adds a fillet description in the builder - builds a contour of tangent edges, - sets the radius evolution law interpolating the values given in the array UandR : p2d.X() = relative parameter on the spine [0,1] p2d.Y() = value of the radius. . | |
Standard_EXPORT void | SetRadius (const Standard_Real Radius, const Standard_Integer IC, const Standard_Integer IinC) |
Sets the parameters of the fillet along the contour of index IC generated using the Add function in the internal data structure of this algorithm, where Radius is the radius of the fillet. . | |
Standard_EXPORT void | SetRadius (const Standard_Real R1, const Standard_Real R2, const Standard_Integer IC, const Standard_Integer IinC) |
Sets the parameters of the fillet along the contour of index IC generated using the Add function in the internal data structure of this algorithm, where the radius of the fillet evolves according to a linear evolution law defined from R1 to R2, between the first and last vertices of the contour of index IC. . | |
Standard_EXPORT void | SetRadius (const Handle(Law_Function)&L, const Standard_Integer IC, const Standard_Integer IinC) |
Sets the parameters of the fillet along the contour of index IC generated using the Add function in the internal data structure of this algorithm, where the radius of the fillet evolves according to the evolution law L, between the first and last vertices of the contour of index IC. . | |
Standard_EXPORT void | SetRadius (const TColgp_Array1OfPnt2d &UandR, const Standard_Integer IC, const Standard_Integer IinC) |
Sets the parameters of the fillet along the contour of index IC generated using the Add function in the internal data structure of this algorithm, where the radius of the fillet evolves according to the evolution law which interpolates the set of parameter and radius pairs given in the array UandR as follows: - the X coordinate of a point in UandR defines a relative parameter on the contour (i.e. a parameter between 0 and 1), - the Y coordinate of a point in UandR gives the corresponding value of the radius, and the radius evolves between the first and last vertices of the contour of index IC. . | |
Standard_EXPORT void | ResetContour (const Standard_Integer IC) |
Erases the radius information on the contour of index IC in the internal data structure of this algorithm. Use the SetRadius function to reset this data. Warning Nothing is done if IC is outside the bounds of the table of contours. . | |
Standard_EXPORT Standard_Boolean | IsConstant (const Standard_Integer IC) |
Returns true if the radius of the fillet along the contour of index IC in the internal data structure of this algorithm is constant, Warning False is returned if IC is outside the bounds of the table of contours or if E does not belong to the contour of index IC. . | |
Standard_EXPORT Standard_Real | Radius (const Standard_Integer IC) |
Returns the radius of the fillet along the contour of index IC in the internal data structure of this algorithm Warning - Use this function only if the radius is constant. - -1. is returned if IC is outside the bounds of the table of contours or if E does not belong to the contour of index IC. . | |
Standard_EXPORT Standard_Boolean | IsConstant (const Standard_Integer IC, const TopoDS_Edge &E) |
Returns true if the radius of the fillet along the edge E of the contour of index IC in the internal data structure of this algorithm is constant. Warning False is returned if IC is outside the bounds of the table of contours or if E does not belong to the contour of index IC. . | |
Standard_EXPORT Standard_Real | Radius (const Standard_Integer IC, const TopoDS_Edge &E) |
Returns the radius of the fillet along the edge E of the contour of index IC in the internal data structure of this algorithm. Warning - Use this function only if the radius is constant. - -1 is returned if IC is outside the bounds of the table of contours or if E does not belong to the contour of index IC. . | |
Standard_EXPORT void | SetRadius (const Standard_Real Radius, const Standard_Integer IC, const TopoDS_Edge &E) |
Assigns Radius as the radius of the fillet on the edge E . | |
Standard_EXPORT void | SetRadius (const Standard_Real Radius, const Standard_Integer IC, const TopoDS_Vertex &V) |
Standard_EXPORT Standard_Boolean | GetBounds (const Standard_Integer IC, const TopoDS_Edge &E, Standard_Real &F, Standard_Real &L) |
Standard_EXPORT Handle_Law_Function | GetLaw (const Standard_Integer IC, const TopoDS_Edge &E) |
Standard_EXPORT void | SetLaw (const Standard_Integer IC, const TopoDS_Edge &E, const Handle(Law_Function)&L) |
Standard_EXPORT void | SetFilletShape (const ChFi3d_FilletShape FShape) |
Assigns FShape as the type of fillet shape built by this algorithm. . | |
Standard_EXPORT ChFi3d_FilletShape | GetFilletShape () const |
Returns the type of fillet shape built by this algorithm. . | |
Standard_EXPORT Standard_Integer | NbContours () const |
Returns the number of contours generated using the Add function in the internal data structure of this algorithm. . | |
Standard_EXPORT Standard_Integer | Contour (const TopoDS_Edge &E) const |
Returns the index of the contour in the internal data structure of this algorithm which contains the edge E of the shape. This function returns 0 if the edge E does not belong to any contour. Warning This index can change if a contour is removed from the internal data structure of this algorithm using the function Remove. . | |
Standard_EXPORT Standard_Integer | NbEdges (const Standard_Integer I) const |
Returns the number of edges in the contour of index I in the internal data structure of this algorithm. Warning Returns 0 if I is outside the bounds of the table of contours. . | |
Standard_EXPORT const TopoDS_Edge & | Edge (const Standard_Integer I, const Standard_Integer J) const |
Returns the edge of index J in the contour of index I in the internal data structure of this algorithm. Warning Returns a null shape if: - I is outside the bounds of the table of contours, or - J is outside the bounds of the table of edges of the index I contour. . | |
Standard_EXPORT void | Remove (const TopoDS_Edge &E) |
Removes the contour in the internal data structure of this algorithm which contains the edge E of the shape. Warning Nothing is done if the edge E does not belong to the contour in the internal data structure of this algorithm. . | |
Standard_EXPORT Standard_Real | Length (const Standard_Integer IC) const |
Returns the length of the contour of index IC in the internal data structure of this algorithm. Warning Returns -1. if IC is outside the bounds of the table of contours. . | |
Standard_EXPORT TopoDS_Vertex | FirstVertex (const Standard_Integer IC) const |
Returns the first vertex of the contour of index IC in the internal data structure of this algorithm. Warning Returns a null shape if IC is outside the bounds of the table of contours. . | |
Standard_EXPORT TopoDS_Vertex | LastVertex (const Standard_Integer IC) const |
Returns the last vertex of the contour of index IC in the internal data structure of this algorithm. Warning Returns a null shape if IC is outside the bounds of the table of contours. . | |
Standard_EXPORT Standard_Real | Abscissa (const Standard_Integer IC, const TopoDS_Vertex &V) const |
Returns the curvilinear abscissa of the vertex V on the contour of index IC in the internal data structure of this algorithm. Warning Returns -1. if: - IC is outside the bounds of the table of contours, or - V is not on the contour of index IC. . | |
Standard_EXPORT Standard_Real | RelativeAbscissa (const Standard_Integer IC, const TopoDS_Vertex &V) const |
Returns the relative curvilinear abscissa (i.e. between 0 and 1) of the vertex V on the contour of index IC in the internal data structure of this algorithm. Warning Returns -1. if: - IC is outside the bounds of the table of contours, or - V is not on the contour of index IC. . | |
Standard_EXPORT Standard_Boolean | ClosedAndTangent (const Standard_Integer IC) const |
Returns true if the contour of index IC in the internal data structure of this algorithm is closed and tangential at the point of closure. Warning Returns false if IC is outside the bounds of the table of contours. . | |
Standard_EXPORT Standard_Boolean | Closed (const Standard_Integer IC) const |
Returns true if the contour of index IC in the internal data structure of this algorithm is closed. Warning Returns false if IC is outside the bounds of the table of contours. . | |
virtual Standard_EXPORT void | Build () |
Builds the fillets on all the contours in the internal data structure of this algorithm and constructs the resulting shape. Use the function IsDone to verify that the filleted shape is built. Use the function Shape to retrieve the filleted shape. Warning The construction of fillets implements highly complex construction algorithms. Consequently, there may be instances where the algorithm fails, for example if the data defining the radius of the fillet is not compatible with the geometry of the initial shape. There is no initial analysis of errors and they only become evident at the construction stage. Additionally, in the current software release, the following cases are not handled: - the end point of the contour is the point of intersection of 4 or more edges of the shape, or - the intersection of the fillet with a face which limits the contour is not fully contained in this face. . | |
Standard_EXPORT void | Reset () |
Reinitializes this algorithm, thus canceling the effects of the Build function. This function allows modifications to be made to the contours and fillet parameters in order to rebuild the shape. . | |
Standard_EXPORT Handle_TopOpeBRepBuild_HBuilder | Builder () const |
Returns the internal topology building algorithm. . | |
virtual Standard_EXPORT const TopTools_ListOfShape & | Generated (const TopoDS_Shape &EorV) |
Returns the list of shapes generated from the shape <eorv>. . | |
virtual Standard_EXPORT const TopTools_ListOfShape & | Modified (const TopoDS_Shape &F) |
Returns the list of shapes modified from the shape <f>. . | |
virtual Standard_EXPORT Standard_Boolean | IsDeleted (const TopoDS_Shape &F) |
Returns true if the shape S has been deleted. . | |
Standard_EXPORT Standard_Integer | NbSurfaces () const |
returns the number of surfaces after the shape creation. | |
Standard_EXPORT const TopTools_ListOfShape & | NewFaces (const Standard_Integer I) |
Return the faces created for surface . . | |
Standard_EXPORT void | Simulate (const Standard_Integer IC) |
Standard_EXPORT Standard_Integer | NbSurf (const Standard_Integer IC) const |
Standard_EXPORT Handle_ChFiDS_SecHArray1 | Sect (const Standard_Integer IC, const Standard_Integer IS) const |
Standard_EXPORT Standard_Integer | NbFaultyContours () const |
Returns the number of contours where the computation of the fillet failed . | |
Standard_EXPORT Standard_Integer | FaultyContour (const Standard_Integer I) const |
for each I in [1.. NbFaultyContours] returns the index IC of the contour where the computation of the fillet failed. the method NbEdges(IC) gives the number of edges in the contour IC the method Edge(IC,ie) gives the edge number ie of the contour IC | |
Standard_EXPORT Standard_Integer | NbComputedSurfaces (const Standard_Integer IC) const |
returns the number of surfaces which have been computed on the contour IC | |
Standard_EXPORT Handle_Geom_Surface | ComputedSurface (const Standard_Integer IC, const Standard_Integer IS) const |
returns the surface number IS concerning the contour IC | |
Standard_EXPORT Standard_Integer | NbFaultyVertices () const |
returns the number of vertices where the computation failed | |
Standard_EXPORT TopoDS_Vertex | FaultyVertex (const Standard_Integer IV) const |
returns the vertex where the computation failed | |
Standard_EXPORT Standard_Boolean | HasResult () const |
returns true if a part of the result has been computed if the filling in a corner failed a shape with a hole is returned | |
Standard_EXPORT TopoDS_Shape | BadShape () const |
if (HasResult()) returns the partial result | |
Standard_EXPORT ChFiDS_ErrorStatus | StripeStatus (const Standard_Integer IC) const |
returns the status concerning the contour IC in case of error ChFiDS_Ok : the computation is Ok ChFiDS_StartsolFailure : the computation can't start, perhaps the the radius is too big ChFiDS_TwistedSurface : the computation failed because of a twisted surface ChFiDS_WalkingFailure : there is a problem in the walking ChFiDS_Error: other error different from above | |
Private Attributes | |
ChFi3d_FilBuilder | myBuilder |
TopTools_MapOfShape | myMap |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Reimplemented from BRepBuilderAPI_MakeShape. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Reimplemented from BRepBuilderAPI_MakeShape. |
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Reimplemented from BRepBuilderAPI_MakeShape. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Reimplemented from BRepBuilderAPI_MakeShape. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Reimplemented from BRepFilletAPI_LocalOperation. |
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Reimplemented from BRepFilletAPI_LocalOperation. |
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Reimplemented from BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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Implements BRepFilletAPI_LocalOperation. |
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