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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _ShapeFix_Face_HeaderFile
#define _ShapeFix_Face_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_ShapeFix_Face_HeaderFile
#include <Handle_ShapeFix_Face.hxx>
#endif
#ifndef _Handle_ShapeAnalysis_Surface_HeaderFile
#include <Handle_ShapeAnalysis_Surface.hxx>
#endif
#ifndef _TopoDS_Face_HeaderFile
#include <TopoDS_Face.hxx>
#endif
#ifndef _TopoDS_Shape_HeaderFile
#include <TopoDS_Shape.hxx>
#endif
#ifndef _Handle_ShapeFix_Wire_HeaderFile
#include <Handle_ShapeFix_Wire.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _ShapeFix_Root_HeaderFile
#include <ShapeFix_Root.hxx>
#endif
#ifndef _Handle_Geom_Surface_HeaderFile
#include <Handle_Geom_Surface.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Handle_ShapeExtend_BasicMsgRegistrator_HeaderFile
#include <Handle_ShapeExtend_BasicMsgRegistrator.hxx>
#endif
#ifndef _Handle_ShapeExtend_WireData_HeaderFile
#include <Handle_ShapeExtend_WireData.hxx>
#endif
#ifndef _ShapeExtend_Status_HeaderFile
#include <ShapeExtend_Status.hxx>
#endif
class ShapeAnalysis_Surface;
class ShapeFix_Wire;
class TopoDS_Face;
class Geom_Surface;
class ShapeExtend_BasicMsgRegistrator;
class TopoDS_Wire;
class TopTools_DataMapOfShapeListOfShape;
class TopTools_SequenceOfShape;
class ShapeExtend_WireData;
class TopoDS_Vertex;
class ShapeFix_DataMapOfShapeBox2d;
//! This operator allows to perform various fixes on face <br>
//! and its wires: fixes provided by ShapeFix_Wire, <br>
//! fixing orientation of wires, addition of natural bounds, <br>
//! fixing of missing seam edge, <br>
//! and detection and removal of null-area wires <br>
class ShapeFix_Face : public ShapeFix_Root {
public:
//! Creates an empty tool <br>
Standard_EXPORT ShapeFix_Face();
//! Creates a tool and loads a face <br>
Standard_EXPORT ShapeFix_Face(const TopoDS_Face& face);
//! Sets all modes to default <br>
Standard_EXPORT virtual void ClearModes() ;
//! Loads a whole face already created, with its wires, sense and <br>
//! location <br>
Standard_EXPORT void Init(const TopoDS_Face& face) ;
//! Starts the creation of the face <br>
//! By default it will be FORWARD, or REVERSED if <fwd> is False <br>
Standard_EXPORT void Init(const Handle(Geom_Surface)& surf,const Standard_Real preci,const Standard_Boolean fwd = Standard_True) ;
//! Starts the creation of the face <br>
//! By default it will be FORWARD, or REVERSED if <fwd> is False <br>
Standard_EXPORT void Init(const Handle(ShapeAnalysis_Surface)& surf,const Standard_Real preci,const Standard_Boolean fwd = Standard_True) ;
//! Sets message registrator <br>
Standard_EXPORT virtual void SetMsgRegistrator(const Handle(ShapeExtend_BasicMsgRegistrator)& msgreg) ;
//! Sets basic precision value (also to FixWireTool) <br>
Standard_EXPORT virtual void SetPrecision(const Standard_Real preci) ;
//! Sets minimal allowed tolerance (also to FixWireTool) <br>
Standard_EXPORT virtual void SetMinTolerance(const Standard_Real mintol) ;
//! Sets maximal allowed tolerance (also to FixWireTool) <br>
Standard_EXPORT virtual void SetMaxTolerance(const Standard_Real maxtol) ;
//! Returns (modifiable) the mode for applying fixes of <br>
//! ShapeFix_Wire, by default True. <br>
Standard_Integer& FixWireMode() ;
//! Returns (modifiable) the fix orientation mode, by default <br>
//! True. If True, wires oriented to border limited square. <br>
Standard_Integer& FixOrientationMode() ;
//! Returns (modifiable) the add natural bound mode. <br>
//! If true, natural boundary is added on faces that miss them. <br>
//! Default is False for faces with single wire (they are <br>
//! handled by FixOrientation in that case) and True for others. <br>
Standard_Integer& FixAddNaturalBoundMode() ;
//! Returns (modifiable) the fix missing seam mode, by default <br>
//! True. If True, tries to insert seam is missed. <br>
Standard_Integer& FixMissingSeamMode() ;
//! Returns (modifiable) the fix small area wire mode, by default <br>
//! False. If True, drops small wires. <br>
Standard_Integer& FixSmallAreaWireMode() ;
//! Returns (modifiable) the fix intersecting wires mode <br>
//! by default True. <br>
Standard_Integer& FixIntersectingWiresMode() ;
//! Returns (modifiable) the fix loop wires mode <br>
//! by default True. <br>
Standard_Integer& FixLoopWiresMode() ;
//! Returns (modifiable) the fix split face mode <br>
//! by default True. <br>
Standard_Integer& FixSplitFaceMode() ;
//! Returns (modifiable) the auto-correct precision mode <br>
//! by default False. <br>
Standard_Integer& AutoCorrectPrecisionMode() ;
//! Returns a face which corresponds to the current state <br>
//! Warning: The finally produced face may be another one ... but with the <br>
//! same support <br>
TopoDS_Face Face() const;
//! Returns resulting shape (Face or Shell if splitted) <br>
//! To be used instead of Face() if FixMissingSeam involved <br>
TopoDS_Shape Result() const;
//! Add a wire to current face using BRep_Builder. <br>
//! Wire is added without taking into account orientation of face <br>
//! (as if face were FORWARD). <br>
Standard_EXPORT void Add(const TopoDS_Wire& wire) ;
//! Performs all the fixes, depending on modes <br>
//! Function Status returns the status of last call to Perform() <br>
//! ShapeExtend_OK : face was OK, nothing done <br>
//! ShapeExtend_DONE1: some wires are fixed <br>
//! ShapeExtend_DONE2: orientation of wires fixed <br>
//! ShapeExtend_DONE3: missing seam added <br>
//! ShapeExtend_DONE4: small area wire removed <br>
//! ShapeExtend_DONE5: natural bounds added <br>
//! ShapeExtend_FAIL1: some fails during fixing wires <br>
//! ShapeExtend_FAIL2: cannot fix orientation of wires <br>
//! ShapeExtend_FAIL3: cannot add missing seam <br>
//! ShapeExtend_FAIL4: cannot remove small area wire <br>
Standard_EXPORT Standard_Boolean Perform() ;
//! Fixes orientation of wires on the face <br>
//! It tries to make all wires lie outside all others (according <br>
//! to orientation) by reversing orientation of some of them. <br>
//! If face lying on sphere or torus has single wire and <br>
//! AddNaturalBoundMode is True, that wire is not reversed in <br>
//! any case (supposing that natural bound will be added). <br>
//! Returns True if wires were reversed <br>
Standard_EXPORT Standard_Boolean FixOrientation() ;
//! Fixes orientation of wires on the face <br>
//! It tries to make all wires lie outside all others (according <br>
//! to orientation) by reversing orientation of some of them. <br>
//! If face lying on sphere or torus has single wire and <br>
//! AddNaturalBoundMode is True, that wire is not reversed in <br>
//! any case (supposing that natural bound will be added). <br>
//! Returns True if wires were reversed <br>
//! OutWires return information about out wires + list of <br>
//! internal wires for each (for performing split face). <br>
Standard_EXPORT Standard_Boolean FixOrientation(TopTools_DataMapOfShapeListOfShape& MapWires) ;
//! Adds natural boundary on face if it is missing. <br>
//! Two cases are supported: <br>
//! - face has no wires <br>
//! - face lies on geometrically double-closed surface <br>
//! (sphere or torus) and none of wires is left-oriented <br>
//! Returns True if natural boundary was added <br>
Standard_EXPORT Standard_Boolean FixAddNaturalBound() ;
//! Detects and fixes the special case when face on a closed <br>
//! surface is given by two wires closed in 3d but with gap in 2d. <br>
//! In that case it creates a new wire from the two, and adds a <br>
//! missing seam edge <br>
//! Returns True if missing seam was added <br>
Standard_EXPORT Standard_Boolean FixMissingSeam() ;
//! Detects wires with small area (that is less than <br>
//! 100*Precision::PConfusion(). Removes these wires if they are internal. <br>
//! Returns : True if at least one small wire removed, <br>
//! False if does nothing. <br>
Standard_EXPORT Standard_Boolean FixSmallAreaWire() ;
//! Detects if wire has a loop and fixes this situation by splitting on the few parts. <br>
//! if wire has a loops and it was splitted Status was set to value ShapeExtend_DONE6. <br>
Standard_EXPORT Standard_Boolean FixLoopWire(TopTools_SequenceOfShape& aResWires) ;
//! Detects and fixes the special case when face has more than one wire <br>
//! and this wires have intersection point <br>
Standard_EXPORT Standard_Boolean FixIntersectingWires() ;
//! If wire contains two coincidence edges it must be removed <br>
//! Queries on status after Perform() <br>
Standard_EXPORT Standard_Boolean FixWiresTwoCoincEdges() ;
//! Split face if there are more than one out wire <br>
//! using inrormation after FixOrientation() <br>
Standard_EXPORT Standard_Boolean FixSplitFace(const TopTools_DataMapOfShapeListOfShape& MapWires) ;
//! Returns the status of last call to Perform() <br>
//! ShapeExtend_OK : face was OK, nothing done <br>
//! ShapeExtend_DONE1: some wires are fixed <br>
//! ShapeExtend_DONE2: orientation of wires fixed <br>
//! ShapeExtend_DONE3: missing seam added <br>
//! ShapeExtend_DONE4: small area wire removed <br>
//! ShapeExtend_DONE5: natural bounds added <br>
//! ShapeExtend_DONE8: face may be splited <br>
//! ShapeExtend_FAIL1: some fails during fixing wires <br>
//! ShapeExtend_FAIL2: cannot fix orientation of wires <br>
//! ShapeExtend_FAIL3: cannot add missing seam <br>
//! ShapeExtend_FAIL4: cannot remove small area wire <br>
Standard_Boolean Status(const ShapeExtend_Status status) const;
//! Returns tool for fixing wires. <br>
Handle_ShapeFix_Wire FixWireTool() ;
DEFINE_STANDARD_RTTI(ShapeFix_Face)
protected:
Handle_ShapeAnalysis_Surface mySurf;
TopoDS_Face myFace;
TopoDS_Shape myResult;
Handle_ShapeFix_Wire myFixWire;
Standard_Boolean myFwd;
Standard_Integer myStatus;
private:
Standard_EXPORT Standard_Boolean SplitEdge(const Handle(ShapeExtend_WireData)& sewd,const Standard_Integer num,const Standard_Real param,const TopoDS_Vertex& vert,const Standard_Real preci,ShapeFix_DataMapOfShapeBox2d& boxes) ;
Standard_EXPORT Standard_Boolean SplitEdge(const Handle(ShapeExtend_WireData)& sewd,const Standard_Integer num,const Standard_Real param1,const Standard_Real param2,const TopoDS_Vertex& vert,const Standard_Real preci,ShapeFix_DataMapOfShapeBox2d& boxes) ;
Standard_Integer myFixWireMode;
Standard_Integer myFixOrientationMode;
Standard_Integer myFixAddNaturalBoundMode;
Standard_Integer myFixMissingSeamMode;
Standard_Integer myFixSmallAreaWireMode;
Standard_Integer myFixLoopWiresMode;
Standard_Integer myFixIntersectingWiresMode;
Standard_Integer myFixSplitFaceMode;
Standard_Integer myAutoCorrectPrecisionMode;
};
#include <ShapeFix_Face.lxx>
// other Inline functions and methods (like "C++: function call" methods)
#endif
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