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Public Member Functions |
Standard_EXPORT | HLRBRep_Data (const Standard_Integer NV, const Standard_Integer NE, const Standard_Integer NF) |
| Create an empty data structure of <nv> vertices,
<ne> edges and <nf> faces.
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Standard_EXPORT void | Write (const Handle(HLRBRep_Data)&DS, const Standard_Integer dv, const Standard_Integer de, const Standard_Integer df) |
| Write <ds> in me with a translation of
<dv>,<de>,<df>.
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HLRBRep_Array1OfEData & | EDataArray () |
HLRBRep_Array1OfFData & | FDataArray () |
void | Tolerance (const Standard_ShortReal tol) |
| Set the tolerance for the rejections during the
exploration
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Standard_ShortReal | Tolerance () const |
| returns the tolerance for the rejections during
the exploration
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Standard_EXPORT void | Update (const HLRAlgo_Projector &P) |
| end of building of the Data and updating
all the informations linked to the projection.
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HLRAlgo_Projector & | Projector () |
Standard_Integer | NbVertices () const |
Standard_Integer | NbEdges () const |
Standard_Integer | NbFaces () const |
TopTools_IndexedMapOfShape & | EdgeMap () |
TopTools_IndexedMapOfShape & | FaceMap () |
Standard_EXPORT void | InitBoundSort (const Standard_Address MinMaxTot, const Standard_Integer e1, const Standard_Integer e2) |
| to compare with only non rejected edges.
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Standard_EXPORT void | InitEdge (const Standard_Integer FI, BRepTopAdaptor_MapOfShapeTool &MST) |
| Begin an iteration only on visible Edges
crossing the face number <fi>.
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Standard_EXPORT Standard_Boolean | MoreEdge () |
Standard_EXPORT void | NextEdge (const Standard_Boolean skip=Standard_True) |
Standard_EXPORT Standard_Integer | Edge () const |
| Returns the current Edge
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Standard_Boolean | HidingTheFace () const |
| Returns true if the current edge to be hidden
belongs to the hiding face.
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Standard_Boolean | SimpleHidingFace () const |
| Returns true if the current hiding face is not an
auto-intersected one.
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Standard_EXPORT void | InitInterference () |
| Intersect the current Edge with the boundary of
the hiding face. The interferences are given by
the More, Next, and Value methods.
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Standard_Boolean | MoreInterference () const |
Standard_EXPORT void | NextInterference () |
Standard_EXPORT Standard_Boolean | RejectedInterference () |
| Returns True if the interference is rejected.
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Standard_EXPORT Standard_Boolean | AboveInterference () |
| Returns True if the rejected interference is above
the face.
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HLRAlgo_Interference & | Interference () |
Standard_EXPORT void | LocalLEGeometry2D (const Standard_Real Param, gp_Dir2d &Tg, gp_Dir2d &Nm, Standard_Real &Cu) |
| Returns the local description of the projection of
the current LEdge at parameter <param>.
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Standard_EXPORT void | LocalFEGeometry2D (const Standard_Integer FE, const Standard_Real Param, gp_Dir2d &Tg, gp_Dir2d &Nm, Standard_Real &Cu) |
| Returns the local description of the projection of
the current FEdge at parameter <param>.
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Standard_EXPORT void | EdgeState (const Standard_Real p1, const Standard_Real p2, TopAbs_State &stbef, TopAbs_State &staf) |
| Returns the local 3D state of the intersection
between the current edge and the current face at the
<p1> and <p2> parameters.
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Standard_Boolean | EdgeOfTheHidingFace (const Standard_Integer E, const HLRBRep_EdgeData &ED) const |
| Returns the true if the Edge <ed> belongs to the
Hiding Face.
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Standard_EXPORT Standard_Integer | HidingStartLevel (const Standard_Integer E, const HLRBRep_EdgeData &ED, const HLRAlgo_InterferenceList &IL) |
| Returns the number of levels of hiding face above
the first point of the edge <ed>. The
InterferenceList is given to compute far away of
the Interferences and then come back.
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Standard_EXPORT TopAbs_State | Compare (const Standard_Integer E, const HLRBRep_EdgeData &ED) |
| Returns the state of the Edge <ed> after
classification.
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Standard_EXPORT TopAbs_State | SimplClassify (const Standard_Integer E, const HLRBRep_EdgeData &ED, const Standard_Integer Nbp, const Standard_Real p1, const Standard_Real p2) |
| Simple classification of part of edge [p1, p2]
returns OUT if at least 1 of Nbp points of edge is out
othewise returns IN
It is used to check "suspision" hided part of edge.
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Standard_EXPORT void | Destroy () |
| ~HLRBRep_Data () |
Standard_EXPORT const | Handle (Standard_Type)&DynamicType() const |
Private Member Functions |
Standard_EXPORT Standard_Boolean | OrientOutLine (const Standard_Integer I, HLRBRep_FaceData &FD) |
| Orient the OutLines ( left must be inside in
projection ). Returns True if the face of a closed
shell has been inverted;
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Standard_EXPORT void | OrientOthEdge (const Standard_Integer I, HLRBRep_FaceData &FD) |
| Orient the Edges which are not Internal OutLine,
not Double and not IsoLine.
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Standard_EXPORT TopAbs_State | Classify (const Standard_Integer E, const HLRBRep_EdgeData &ED, const Standard_Boolean LevelFlag, Standard_Integer &Level, const Standard_Real param) |
| Classification of an edge.
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Standard_EXPORT Standard_Boolean | RejectedPoint (const IntRes2d_IntersectionPoint &PInter, const TopAbs_Orientation BoundOri, const Standard_Integer NumSeg) |
| Returns True if the intersection is rejected.
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Standard_EXPORT Standard_Boolean | SameVertex (const Standard_Boolean head1, const Standard_Boolean head2) |
| returns True if there is a common vertex between
myLE and myFE dependig on <head1> and <head2>.
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Private Attributes |
Standard_Integer | myNbVertices |
Standard_Integer | myNbEdges |
Standard_Integer | myNbFaces |
TopTools_IndexedMapOfShape | myEMap |
TopTools_IndexedMapOfShape | myFMap |
HLRBRep_Array1OfEData | myEData |
HLRBRep_Array1OfFData | myFData |
TColStd_Array1OfInteger | myEdgeIndices |
Standard_ShortReal | myToler |
HLRAlgo_Projector | myProj |
HLRBRep_CLProps | myLLProps |
HLRBRep_CLProps | myFLProps |
HLRBRep_SLProps | mySLProps |
Standard_Real | myBigSize |
HLRBRep_FaceIterator | myFaceItr1 |
HLRBRep_FaceIterator | myFaceItr2 |
Standard_Integer | iFace |
Standard_Address | iFaceData |
Standard_Address | iFaceGeom |
Standard_Address | iFaceMinMax |
GeomAbs_SurfaceType | iFaceType |
Standard_Boolean | iFaceBack |
Standard_Boolean | iFaceSimp |
Standard_Boolean | iFaceSmpl |
Standard_Boolean | iFaceTest |
Standard_Integer | myHideCount |
Standard_Real | myDeca [16] |
Standard_Real | mySurD [16] |
Standard_Integer | myCurSortEd |
Standard_Integer | myNbrSortEd |
Standard_Integer | myLE |
Standard_Boolean | myLEOutLine |
Standard_Boolean | myLEInternal |
Standard_Boolean | myLEDouble |
Standard_Boolean | myLEIsoLine |
Standard_Address | myLEData |
Standard_Address | myLEGeom |
Standard_Address | myLEMinMax |
GeomAbs_CurveType | myLEType |
Standard_ShortReal | myLETol |
Standard_Integer | myFE |
TopAbs_Orientation | myFEOri |
Standard_Boolean | myFEOutLine |
Standard_Boolean | myFEInternal |
Standard_Boolean | myFEDouble |
Standard_Address | myFEData |
Standard_Address | myFEGeom |
GeomAbs_CurveType | myFEType |
Standard_ShortReal | myFETol |
HLRBRep_Intersector | myIntersector |
Handle_BRepTopAdaptor_TopolTool | myClassifier |
Standard_Boolean | mySameVertex |
Standard_Boolean | myIntersected |
Standard_Integer | myNbPoints |
Standard_Integer | myNbSegments |
Standard_Integer | iInterf |
HLRAlgo_Interference | myIntf |
Standard_Boolean | myAboveIntf |
Standard_Address | myReject |