TopOpeBRepBuild_AreaBuilder Class Reference

The AreaBuilder algorithm is used to reconstruct complex topological objects as Faces or Solids. More...

#include <TopOpeBRepBuild_AreaBuilder.hxx>

Inheritance diagram for TopOpeBRepBuild_AreaBuilder:

Public Member Functions
	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>. More...
virtual	~TopOpeBRepBuild_AreaBuilder ()
virtual void	InitAreaBuilder (TopOpeBRepBuild_LoopSet &LS, TopOpeBRepBuild_LoopClassifier &LC, const Standard_Boolean ForceClass=Standard_False)
	Sets a AreaBuilder to find the areas on the shapes described by <LS> using the classifier <LC>. More...
Standard_Integer	InitArea ()
	Initialize iteration on areas. More...
Standard_Boolean	MoreArea () const
void	NextArea ()
Standard_Integer	InitLoop ()
	Initialize iteration on loops of current Area. More...
Standard_Boolean	MoreLoop () const
void	NextLoop ()
const Handle< TopOpeBRepBuild_Loop > &	Loop () const
	Returns the current Loop in the current area. More...
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

Protected Member Functions
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
TopOpeBRepBuild_ListOfListOfLoop	myArea
TopOpeBRepBuild_ListIteratorOfListOfListOfLoop	myAreaIterator
TopOpeBRepBuild_ListIteratorOfListOfLoop	myLoopIterator
Standard_Boolean	myUNKNOWNRaise

Detailed Description

The AreaBuilder algorithm is used to reconstruct complex topological objects as Faces or Solids.

• Loop is the composite topological object of the boundary. Wire for a Face. Shell for a Solid.
• LoopSet is a tool describing the object to build. It gives an iteration on Loops. For each Loop it tells if it is on the boundary or if it is an interference.
• LoopClassifier is an algorithm used to test if a Loop is inside another Loop. The result of the reconstruction is an iteration on the reconstructed areas. An area is described by a set of Loops. A AreaBuilder is built with :
• a LoopSet describing the object to reconstruct.
• a LoopClassifier providing the classification algorithm.

Constructor & Destructor Documentation

TopOpeBRepBuild_AreaBuilder() [1/2]

TopOpeBRepBuild_AreaBuilder::TopOpeBRepBuild_AreaBuilder

(

)

TopOpeBRepBuild_AreaBuilder() [2/2]

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>.

~TopOpeBRepBuild_AreaBuilder()

virtual TopOpeBRepBuild_AreaBuilder::~TopOpeBRepBuild_AreaBuilder ( )

virtual

Member Function Documentation

ADD_LISTOFLoop_TO_LISTOFLoop()

virtual void TopOpeBRepBuild_AreaBuilder::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

virtual

Reimplemented in TopOpeBRepBuild_Area1dBuilder.

ADD_Loop_TO_LISTOFLoop()

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

virtual

Reimplemented in TopOpeBRepBuild_Area1dBuilder.

Atomize()

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

protected

CompareLoopWithListOfLoop()

TopAbs_State TopOpeBRepBuild_AreaBuilder::CompareLoopWithListOfLoop ( TopOpeBRepBuild_LoopClassifier &  LC, const Handle< TopOpeBRepBuild_Loop > &  L, const TopOpeBRepBuild_ListOfLoop &  LOL, const TopOpeBRepBuild_LoopEnum  le  ) const

protected

InitArea()

Standard_Integer TopOpeBRepBuild_AreaBuilder::InitArea

(

)

Initialize iteration on areas.

InitAreaBuilder()

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

virtual

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

Reimplemented in TopOpeBRepBuild_Area3dBuilder, TopOpeBRepBuild_Area2dBuilder, and TopOpeBRepBuild_Area1dBuilder.

InitLoop()

Standard_Integer TopOpeBRepBuild_AreaBuilder::InitLoop

(

)

Initialize iteration on loops of current Area.

Loop()

const Handle< TopOpeBRepBuild_Loop >& TopOpeBRepBuild_AreaBuilder::Loop

(

)

const

Returns the current Loop in the current area.

MoreArea()

Standard_Boolean TopOpeBRepBuild_AreaBuilder::MoreArea

(

)

const

MoreLoop()

Standard_Boolean TopOpeBRepBuild_AreaBuilder::MoreLoop

(

)

const

NextArea()

void TopOpeBRepBuild_AreaBuilder::NextArea

(

)

NextLoop()

void TopOpeBRepBuild_AreaBuilder::NextLoop

(

)

REM_Loop_FROM_LISTOFLoop()

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

virtual

Reimplemented in TopOpeBRepBuild_Area1dBuilder.

Field Documentation

myArea

TopOpeBRepBuild_ListOfListOfLoop TopOpeBRepBuild_AreaBuilder::myArea

protected

myAreaIterator

TopOpeBRepBuild_ListIteratorOfListOfListOfLoop TopOpeBRepBuild_AreaBuilder::myAreaIterator

protected

myLoopIterator

TopOpeBRepBuild_ListIteratorOfListOfLoop TopOpeBRepBuild_AreaBuilder::myLoopIterator

protected

myUNKNOWNRaise

Standard_Boolean TopOpeBRepBuild_AreaBuilder::myUNKNOWNRaise

protected

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

• TopOpeBRepBuild_AreaBuilder.hxx