Provides an algorithm to build object by translation sweep. More...
#include <BRepSweep_Translation.hxx>
Public Member Functions | |
| BRepSweep_Translation (const TopoDS_Shape &S, const Sweep_NumShape &N, const TopLoc_Location &L, const gp_Vec &V, const Standard_Boolean C, const Standard_Boolean Canonize=Standard_True) | |
| Creates a topology by translating <S> with the vector <V>. If C is true S Sucomponents are copied. If Canonize is true then generated surfaces are attempted to be canonized in simple types. More... | |
| TopoDS_Shape | MakeEmptyVertex (const TopoDS_Shape &aGenV, const Sweep_NumShape &aDirV) |
| Builds the vertex addressed by [aGenV,aDirV], with its geometric part, but without subcomponents. More... | |
| TopoDS_Shape | MakeEmptyDirectingEdge (const TopoDS_Shape &aGenV, const Sweep_NumShape &aDirE) |
| Builds the edge addressed by [aGenV,aDirE], with its geometric part, but without subcomponents. More... | |
| TopoDS_Shape | MakeEmptyGeneratingEdge (const TopoDS_Shape &aGenE, const Sweep_NumShape &aDirV) |
| Builds the edge addressed by [aGenE,aDirV], with its geometric part, but without subcomponents. More... | |
| void | SetParameters (const TopoDS_Shape &aNewFace, TopoDS_Shape &aNewVertex, const TopoDS_Shape &aGenF, const TopoDS_Shape &aGenV, const Sweep_NumShape &aDirV) |
| Sets the parameters of the new vertex on the new face. The new face and new vertex where generated from aGenF, aGenV and aDirV . More... | |
| void | SetDirectingParameter (const TopoDS_Shape &aNewEdge, TopoDS_Shape &aNewVertex, const TopoDS_Shape &aGenV, const Sweep_NumShape &aDirE, const Sweep_NumShape &aDirV) |
| Sets the parameter of the new vertex on the new edge. The new edge and new vertex where generated from aGenV aDirE, and aDirV. More... | |
| void | SetGeneratingParameter (const TopoDS_Shape &aNewEdge, TopoDS_Shape &aNewVertex, const TopoDS_Shape &aGenE, const TopoDS_Shape &aGenV, const Sweep_NumShape &aDirV) |
| Sets the parameter of the new vertex on the new edge. The new edge and new vertex where generated from aGenE, aGenV and aDirV . More... | |
| TopoDS_Shape | MakeEmptyFace (const TopoDS_Shape &aGenS, const Sweep_NumShape &aDirS) |
| Builds the face addressed by [aGenS,aDirS], with its geometric part, but without subcomponents. The couple aGenS, aDirS can be a "generating face and
a directing vertex" or "a generating edge and a
directing edge". More... | |
| void | SetPCurve (const TopoDS_Shape &aNewFace, TopoDS_Shape &aNewEdge, const TopoDS_Shape &aGenF, const TopoDS_Shape &aGenE, const Sweep_NumShape &aDirV, const TopAbs_Orientation orien) |
| Sets the PCurve for a new edge on a new face. The new edge and the new face were generated using aGenF, aGenE and aDirV. More... | |
| void | SetGeneratingPCurve (const TopoDS_Shape &aNewFace, TopoDS_Shape &aNewEdge, const TopoDS_Shape &aGenE, const Sweep_NumShape &aDirE, const Sweep_NumShape &aDirV, const TopAbs_Orientation orien) |
| Sets the PCurve for a new edge on a new face. The new edge and the new face were generated using aGenE, aDirE and aDirV. More... | |
| void | SetDirectingPCurve (const TopoDS_Shape &aNewFace, TopoDS_Shape &aNewEdge, const TopoDS_Shape &aGenE, const TopoDS_Shape &aGenV, const Sweep_NumShape &aDirE, const TopAbs_Orientation orien) |
| Sets the PCurve for a new edge on a new face. The new edge and the new face were generated using aGenE, aDirE and aGenV. More... | |
| TopAbs_Orientation | DirectSolid (const TopoDS_Shape &aGenS, const Sweep_NumShape &aDirS) |
| Returns the Orientation of the shell in the solid generated by the face aGenS with the edge aDirS. It is REVERSED if the surface is swept in the direction of the normal. More... | |
| Standard_Boolean | GGDShapeIsToAdd (const TopoDS_Shape &aNewShape, const TopoDS_Shape &aNewSubShape, const TopoDS_Shape &aGenS, const TopoDS_Shape &aSubGenS, const Sweep_NumShape &aDirS) const |
| Returns true if aNewSubShape (addressed by aSubGenS and aDirS) must be added in aNewShape (addressed by aGenS and aDirS). More... | |
| Standard_Boolean | GDDShapeIsToAdd (const TopoDS_Shape &aNewShape, const TopoDS_Shape &aNewSubShape, const TopoDS_Shape &aGenS, const Sweep_NumShape &aDirS, const Sweep_NumShape &aSubDirS) const |
| Returns true if aNewSubShape (addressed by aGenS and aSubDirS) must be added in aNewShape (addressed by aGenS and aDirS). More... | |
| Standard_Boolean | SeparatedWires (const TopoDS_Shape &aNewShape, const TopoDS_Shape &aNewSubShape, const TopoDS_Shape &aGenS, const TopoDS_Shape &aSubGenS, const Sweep_NumShape &aDirS) const |
| In some particular cases the topology of a generated face must be composed of independant closed wires, in this case this function returns true. Here it always returns false. More... | |
| Standard_Boolean | HasShape (const TopoDS_Shape &aGenS, const Sweep_NumShape &aDirS) const |
| Returns true if aDirS and aGenS addresses a resulting Shape. In some specific cases the shape can be geometrically inexsistant, then this function returns false. More... | |
| Standard_Boolean | IsInvariant (const TopoDS_Shape &aGenS) const |
| Returns always false because here the transformation is a translation. More... | |
| gp_Vec | Vec () const |
| Returns the Vector of the Prism, if it is an infinite prism the Vec is unitar. More... | |
 Public Member Functions inherited from BRepSweep_Trsf | |
| void | Init () |
| ends the construction of the swept primitive calling the virtual geometric functions that can't be called in the initialize. More... | |
| Standard_Boolean | Process (const TopoDS_Shape &aGenS, const Sweep_NumShape &aDirV) |
| function called to analize the way of construction of the shapes generated by aGenS and aDirV. More... | |
| void | SetContinuity (const TopoDS_Shape &aGenS, const Sweep_NumShape &aDirS) |
| Called to propagate the continuity of every vertex between two edges of the generating wire aGenS on the generated edge and faces. More... | |
| Public Member Functions inherited from BRepSweep_NumLinearRegularSweep | |
| virtual | ~BRepSweep_NumLinearRegularSweep () |
| virtual TopoDS_Shape | SplitShell (const TopoDS_Shape &aNewShape) const |
| In some particular cases the topology of a generated Shell must be composed of independant closed Shells, in this case this function returns a Compound of independant Shells. More... | |
| TopoDS_Shape | Shape (const TopoDS_Shape &aGenS, const Sweep_NumShape &aDirS) |
| Returns the resulting Shape indexed by aDirS and aGenS. More... | |
| TopoDS_Shape | Shape (const TopoDS_Shape &aGenS) |
| Returns the resulting Shape indexed by myDirWire and aGenS. More... | |
| TopoDS_Shape | Shape () |
| Returns the resulting Shape indexed by myDirWire and myGenShape. More... | |
| TopoDS_Shape | FirstShape () |
| Returns the resulting Shape indexed by the first Vertex of myDirWire and myGenShape. More... | |
| TopoDS_Shape | LastShape () |
| Returns the resulting Shape indexed by the last Vertex of myDirWire and myGenShape. More... | |
| TopoDS_Shape | FirstShape (const TopoDS_Shape &aGenS) |
| Returns the resulting Shape indexed by the first Vertex of myDirWire and aGenS. More... | |
| TopoDS_Shape | LastShape (const TopoDS_Shape &aGenS) |
| Returns the resulting Shape indexed by the last Vertex of myDirWire and aGenS. More... | |
| Standard_Boolean | Closed () const |
Additional Inherited Members | |
| Protected Member Functions inherited from BRepSweep_Trsf | |
| BRepSweep_Trsf (const BRep_Builder &aBuilder, const TopoDS_Shape &aGenShape, const Sweep_NumShape &aDirWire, const TopLoc_Location &aLocation, const Standard_Boolean aCopy) | |
| Initialize the Trsf BrepSweep, if aCopy is true the basis elements are shared as often as possible, else everything is copied. More... | |
| Protected Member Functions inherited from BRepSweep_NumLinearRegularSweep | |
| BRepSweep_NumLinearRegularSweep (const BRepSweep_Builder &aBuilder, const TopoDS_Shape &aGenShape, const Sweep_NumShape &aDirWire) | |
| Creates a NumLinearRegularSweep. <aBuilder> gives basic topological services. More... | |
| Protected Attributes inherited from BRepSweep_Trsf | |
| TopLoc_Location | myLocation |
| Standard_Boolean | myCopy |
| Protected Attributes inherited from BRepSweep_NumLinearRegularSweep | |
| BRepSweep_Builder | myBuilder |
| TopoDS_Shape | myGenShape |
| Sweep_NumShape | myDirWire |
| BRepSweep_Tool | myGenShapeTool |
| Sweep_NumShapeTool | myDirShapeTool |
| TopTools_Array2OfShape | myShapes |
| TColStd_Array2OfBoolean | myBuiltShapes |
Detailed Description
Provides an algorithm to build object by translation sweep.
Constructor & Destructor Documentation
| BRepSweep_Translation::BRepSweep_Translation | ( | const TopoDS_Shape & | S, |
| const Sweep_NumShape & | N, | ||
| const TopLoc_Location & | L, | ||
| const gp_Vec & | V, | ||
| const Standard_Boolean | C, | ||
| const Standard_Boolean | Canonize = Standard_True |
||
| ) |
Creates a topology by translating <S> with the vector <V>. If C is true S Sucomponents are copied. If Canonize is true then generated surfaces are attempted to be canonized in simple types.
Member Function Documentation
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Returns the Orientation of the shell in the solid generated by the face aGenS with the edge aDirS. It is REVERSED if the surface is swept in the direction of the normal.
Implements BRepSweep_NumLinearRegularSweep.
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Returns true if aNewSubShape (addressed by aGenS and aSubDirS) must be added in aNewShape (addressed by aGenS and aDirS).
Implements BRepSweep_Trsf.
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Returns true if aNewSubShape (addressed by aSubGenS and aDirS) must be added in aNewShape (addressed by aGenS and aDirS).
Implements BRepSweep_Trsf.
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Returns true if aDirS and aGenS addresses a resulting Shape. In some specific cases the shape can be geometrically inexsistant, then this function returns false.
Implements BRepSweep_Trsf.
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Returns always false because here the transformation is a translation.
Implements BRepSweep_Trsf.
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Builds the edge addressed by [aGenV,aDirE], with its geometric part, but without subcomponents.
Implements BRepSweep_Trsf.
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Builds the face addressed by [aGenS,aDirS], with its geometric part, but without subcomponents. The couple aGenS, aDirS can be a "generating face and a directing vertex" or "a generating edge and a directing edge".
Implements BRepSweep_Trsf.
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Builds the edge addressed by [aGenE,aDirV], with its geometric part, but without subcomponents.
Implements BRepSweep_Trsf.
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Builds the vertex addressed by [aGenV,aDirV], with its geometric part, but without subcomponents.
Implements BRepSweep_Trsf.
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In some particular cases the topology of a generated face must be composed of independant closed wires, in this case this function returns true. Here it always returns false.
Implements BRepSweep_Trsf.
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Sets the parameter of the new vertex on the new edge. The new edge and new vertex where generated from aGenV aDirE, and aDirV.
Implements BRepSweep_Trsf.
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Sets the PCurve for a new edge on a new face. The new edge and the new face were generated using aGenE, aDirE and aGenV.
Implements BRepSweep_Trsf.
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Sets the parameter of the new vertex on the new edge. The new edge and new vertex where generated from aGenE, aGenV and aDirV .
Implements BRepSweep_Trsf.
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Sets the PCurve for a new edge on a new face. The new edge and the new face were generated using aGenE, aDirE and aDirV.
Implements BRepSweep_Trsf.
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Sets the parameters of the new vertex on the new face. The new face and new vertex where generated from aGenF, aGenV and aDirV .
Implements BRepSweep_Trsf.
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Sets the PCurve for a new edge on a new face. The new edge and the new face were generated using aGenF, aGenE and aDirV.
Implements BRepSweep_Trsf.
| gp_Vec BRepSweep_Translation::Vec | ( | ) | const |
Returns the Vector of the Prism, if it is an infinite prism the Vec is unitar.
The documentation for this class was generated from the following file:
