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Open CASCADE Technology 7.9.0
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Open CASCADE Technology 7.9.0
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1.13.2 Divides face by max area criterium. More...
#include <ShapeUpgrade_FaceDivideArea.hxx>
Public Member Functions | |
| ShapeUpgrade_FaceDivideArea () | |
| Creates empty constructor. | |
| ShapeUpgrade_FaceDivideArea (const TopoDS_Face &F) | |
| virtual Standard_Boolean | Perform (const Standard_Real theArea=0.) override |
| Performs splitting and computes the resulting shell The context is used to keep track of former splittings. | |
| Standard_Real & | MaxArea () |
| Set max area allowed for faces. | |
| Standard_Integer & | NbParts () |
| Set number of parts expected. | |
| void | SetNumbersUVSplits (const Standard_Integer theNbUsplits, const Standard_Integer theNbVsplits) |
| Set fixed numbers of splits in U and V directions. Only for "Splitting By Numbers" mode. | |
| void | SetSplittingByNumber (const Standard_Boolean theIsSplittingByNumber) |
| Set splitting mode If the mode is "splitting by number", the face is splitted approximately into <myNbParts> parts, the parts are similar to squares in 2D. | |
 Public Member Functions inherited from ShapeUpgrade_FaceDivide | |
| ShapeUpgrade_FaceDivide () | |
| Creates empty constructor. | |
| ShapeUpgrade_FaceDivide (const TopoDS_Face &F) | |
| Initialize by a Face. | |
| void | Init (const TopoDS_Face &F) |
| Initialize by a Face. | |
| void | SetSurfaceSegmentMode (const Standard_Boolean Segment) |
| Purpose sets mode for trimming (segment) surface by wire UV bounds. | |
| virtual Standard_Boolean | SplitSurface (const Standard_Real theArea=0.) |
| Performs splitting of surface and computes the shell from source face. The optional argument <theArea> is used to initialize the tool for splitting surface in the case of splitting into N parts where N is user-defined. | |
| virtual Standard_Boolean | SplitCurves () |
| Performs splitting of curves of all the edges in the shape and divides these edges. | |
| TopoDS_Shape | Result () const |
| Gives the resulting Shell, or Face, or Null shape if not done. | |
| Standard_Boolean | Status (const ShapeExtend_Status status) const |
| Queries the status of last call to Perform OK : no splitting was done (or no call to Perform) DONE1: some edges were split DONE2: surface was split DONE3: surface was modified without splitting FAIL1: some fails encountered during splitting wires FAIL2: face cannot be split. | |
| void | SetSplitSurfaceTool (const Handle< ShapeUpgrade_SplitSurface > &splitSurfaceTool) |
| Sets the tool for splitting surfaces. | |
| void | SetWireDivideTool (const Handle< ShapeUpgrade_WireDivide > &wireDivideTool) |
| Sets the tool for dividing edges on Face. | |
| virtual Handle< ShapeUpgrade_SplitSurface > | GetSplitSurfaceTool () const |
| Returns the tool for splitting surfaces. This tool must be already initialized. | |
| virtual Handle< ShapeUpgrade_WireDivide > | GetWireDivideTool () const |
| Returns the tool for dividing edges on Face. This tool must be already initialized. | |
| Public Member Functions inherited from ShapeUpgrade_Tool | |
| ShapeUpgrade_Tool () | |
| Empty constructor. | |
| void | Set (const Handle< ShapeUpgrade_Tool > &tool) |
| Copy all fields from another Root object. | |
| void | SetContext (const Handle< ShapeBuild_ReShape > &context) |
| Sets context. | |
| Handle< ShapeBuild_ReShape > | Context () const |
| Returns context. | |
| void | SetPrecision (const Standard_Real preci) |
| Sets basic precision value. | |
| Standard_Real | Precision () const |
| Returns basic precision value. | |
| void | SetMinTolerance (const Standard_Real mintol) |
| Sets minimal allowed tolerance. | |
| Standard_Real | MinTolerance () const |
| Returns minimal allowed tolerance. | |
| void | SetMaxTolerance (const Standard_Real maxtol) |
| Sets maximal allowed tolerance. | |
| Standard_Real | MaxTolerance () const |
| Returns maximal allowed tolerance. | |
| Standard_Real | LimitTolerance (const Standard_Real toler) const |
| Returns tolerance limited by [myMinTol,myMaxTol]. | |
| Public Member Functions inherited from Standard_Transient | |
| Standard_Transient () | |
| Empty constructor. | |
| Standard_Transient (const Standard_Transient &) | |
| Copy constructor – does nothing. | |
| Standard_Transient & | operator= (const Standard_Transient &) |
| Assignment operator, needed to avoid copying reference counter. | |
| virtual | ~Standard_Transient () |
| Destructor must be virtual. | |
| virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
| Returns a type descriptor about this object. | |
| Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
| Returns a true value if this is an instance of Type. | |
| Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
| Returns a true value if this is an instance of TypeName. | |
| Standard_Boolean | IsKind (const opencascade::handle< Standard_Type > &theType) const |
| Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. | |
| Standard_Boolean | IsKind (const Standard_CString theTypeName) const |
| Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. | |
| Standard_Transient * | This () const |
| Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. | |
| Standard_Integer | GetRefCount () const noexcept |
| Get the reference counter of this object. | |
| void | IncrementRefCounter () noexcept |
| Increments the reference counter of this object. | |
| Standard_Integer | DecrementRefCounter () noexcept |
| Decrements the reference counter of this object; returns the decremented value. | |
| virtual void | Delete () const |
| Memory deallocator for transient classes. | |
Additional Inherited Members | |
| typedef void | base_type |
| Returns a type descriptor about this object. | |
| static constexpr const char * | get_type_name () |
| Returns a type descriptor about this object. | |
| static const opencascade::handle< Standard_Type > & | get_type_descriptor () |
| Returns type descriptor of Standard_Transient class. | |
| Protected Attributes inherited from ShapeUpgrade_FaceDivide | |
| TopoDS_Face | myFace |
| TopoDS_Shape | myResult |
| Standard_Boolean | mySegmentMode |
| Standard_Integer | myStatus |
Divides face by max area criterium.
| ShapeUpgrade_FaceDivideArea::ShapeUpgrade_FaceDivideArea | ( | ) |
Creates empty constructor.
| ShapeUpgrade_FaceDivideArea::ShapeUpgrade_FaceDivideArea | ( | const TopoDS_Face & | F | ) |
| Standard_Real & ShapeUpgrade_FaceDivideArea::MaxArea | ( | ) |
Set max area allowed for faces.
| Standard_Integer & ShapeUpgrade_FaceDivideArea::NbParts | ( | ) |
Set number of parts expected.
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overridevirtual |
Performs splitting and computes the resulting shell The context is used to keep track of former splittings.
Reimplemented from ShapeUpgrade_FaceDivide.
| void ShapeUpgrade_FaceDivideArea::SetNumbersUVSplits | ( | const Standard_Integer | theNbUsplits, |
| const Standard_Integer | theNbVsplits ) |
Set fixed numbers of splits in U and V directions. Only for "Splitting By Numbers" mode.
| void ShapeUpgrade_FaceDivideArea::SetSplittingByNumber | ( | const Standard_Boolean | theIsSplittingByNumber | ) |
Set splitting mode If the mode is "splitting by number", the face is splitted approximately into <myNbParts> parts, the parts are similar to squares in 2D.
1.13.2