The Area2dBuilder algorithm is used to construct Faces from a LoopSet, where the Loop is the composite topological object of the boundary, here wire or block of edges. The LoopSet gives an iteration on Loops. For each Loop it indicates if it is on the boundary (wire) or if it results from an interference (block of edges). The result of the Area2dBuilder is an iteration on areas. An area is described by a set of Loops. More...

#include <TopOpeBRepBuild_Area2dBuilder.hxx>

Inheritance diagram for TopOpeBRepBuild_Area2dBuilder:

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Public Member Functions
	TopOpeBRepBuild_Area2dBuilder ()

	TopOpeBRepBuild_Area2dBuilder (TopOpeBRepBuild_LoopSet &LS, TopOpeBRepBuild_LoopClassifier &LC, const Standard_Boolean ForceClass=Standard_False)
	Creates a Area2dBuilder to build faces on the (wires,blocks of edge) of <LS>, using the classifier <LC>.

virtual void	InitAreaBuilder (TopOpeBRepBuild_LoopSet &LS, TopOpeBRepBuild_LoopClassifier &LC, const Standard_Boolean ForceClass=Standard_False) override
	Sets a Area1dBuilder to find the areas of the shapes described by <LS> using the classifier <LC>.

Public Member Functions inherited from TopOpeBRepBuild_AreaBuilder
	TopOpeBRepBuild_AreaBuilder ()

	TopOpeBRepBuild_AreaBuilder (TopOpeBRepBuild_LoopSet &LS, TopOpeBRepBuild_LoopClassifier &LC, const Standard_Boolean ForceClass=Standard_False)
	Creates a AreaBuilder to build the areas on the shapes described by <LS> using the classifier <LC>.

virtual	~TopOpeBRepBuild_AreaBuilder ()

Standard_Integer	InitArea ()
	Initialize iteration on areas.

Standard_Boolean	MoreArea () const

void	NextArea ()

Standard_Integer	InitLoop ()
	Initialize iteration on loops of current Area.

Standard_Boolean	MoreLoop () const

void	NextLoop ()

const Handle< TopOpeBRepBuild_Loop > &	Loop () const
	Returns the current Loop in the current area.

virtual void	ADD_Loop_TO_LISTOFLoop (const Handle< TopOpeBRepBuild_Loop > &L, TopOpeBRepBuild_ListOfLoop &LOL, const Standard_Address s=NULL) const

virtual void	REM_Loop_FROM_LISTOFLoop (TopOpeBRepBuild_ListIteratorOfListOfLoop &ITLOL, TopOpeBRepBuild_ListOfLoop &LOL, const Standard_Address s=NULL) const

virtual void	ADD_LISTOFLoop_TO_LISTOFLoop (TopOpeBRepBuild_ListOfLoop &LOL1, TopOpeBRepBuild_ListOfLoop &LOL2, const Standard_Address s=NULL, const Standard_Address s1=NULL, const Standard_Address s2=NULL) const

Additional Inherited Members
Protected Member Functions inherited from TopOpeBRepBuild_AreaBuilder
TopAbs_State	CompareLoopWithListOfLoop (TopOpeBRepBuild_LoopClassifier &LC, const Handle< TopOpeBRepBuild_Loop > &L, const TopOpeBRepBuild_ListOfLoop &LOL, const TopOpeBRepBuild_LoopEnum le) const

void	Atomize (TopAbs_State &state, const TopAbs_State newstate) const

Protected Attributes inherited from TopOpeBRepBuild_AreaBuilder
TopOpeBRepBuild_ListOfListOfLoop	myArea

TopOpeBRepBuild_ListIteratorOfListOfListOfLoop	myAreaIterator

TopOpeBRepBuild_ListIteratorOfListOfLoop	myLoopIterator

Standard_Boolean	myUNKNOWNRaise

Detailed Description

The Area2dBuilder algorithm is used to construct Faces from a LoopSet, where the Loop is the composite topological object of the boundary, here wire or block of edges. The LoopSet gives an iteration on Loops. For each Loop it indicates if it is on the boundary (wire) or if it results from an interference (block of edges). The result of the Area2dBuilder is an iteration on areas. An area is described by a set of Loops.

Constructor & Destructor Documentation

◆ TopOpeBRepBuild_Area2dBuilder() [1/2]

TopOpeBRepBuild_Area2dBuilder::TopOpeBRepBuild_Area2dBuilder ( )

◆ TopOpeBRepBuild_Area2dBuilder() [2/2]

TopOpeBRepBuild_Area2dBuilder::TopOpeBRepBuild_Area2dBuilder	(	TopOpeBRepBuild_LoopSet &	LS,
		TopOpeBRepBuild_LoopClassifier &	LC,
		const Standard_Boolean	ForceClass = Standard_False )

Creates a Area2dBuilder to build faces on the (wires,blocks of edge) of <LS>, using the classifier <LC>.

Member Function Documentation

◆ InitAreaBuilder()

virtual void TopOpeBRepBuild_Area2dBuilder::InitAreaBuilder	(	TopOpeBRepBuild_LoopSet &	LS,
		TopOpeBRepBuild_LoopClassifier &	LC,
		const Standard_Boolean	ForceClass = Standard_False )

overridevirtual

Sets a Area1dBuilder to find the areas of the shapes described by <LS> using the classifier <LC>.

Reimplemented from TopOpeBRepBuild_AreaBuilder.

The documentation for this class was generated from the following file:

TopOpeBRepBuild_Area2dBuilder.hxx