This class contains description of planar quadrangle and defines methods for its detection by OCCT BVH selection mechanism. More...

#include <MeshVS_SensitiveQuad.hxx>

Inheritance diagram for MeshVS_SensitiveQuad:

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Public Member Functions
	MeshVS_SensitiveQuad (const Handle< SelectMgr_EntityOwner > &theOwner, const TColgp_Array1OfPnt &theQuadVerts)
	Creates a new instance and initializes quadrangle vertices with the given points. More...

	MeshVS_SensitiveQuad (const Handle< SelectMgr_EntityOwner > &theOwner, const gp_Pnt &thePnt1, const gp_Pnt &thePnt2, const gp_Pnt &thePnt3, const gp_Pnt &thePnt4)
	Creates a new instance and initializes quadrangle vertices with the given points. More...

virtual Standard_Integer	NbSubElements () override
	Returns the amount of sub-entities in sensitive. More...

virtual Handle< Select3D_SensitiveEntity >	GetConnected () override
	Returns a copy of this sensitive quadrangle. More...

virtual Standard_Boolean	Matches (SelectBasics_SelectingVolumeManager &theMgr, SelectBasics_PickResult &thePickResult) override
	Checks whether the box overlaps current selecting volume. More...

virtual gp_Pnt	CenterOfGeometry () const override
	Returns center of the box. More...

virtual Select3D_BndBox3d	BoundingBox () override
	Returns coordinates of the box. More...

Public Member Functions inherited from Select3D_SensitiveEntity
virtual void	BVH () override
	Builds BVH tree for a sensitive if needed. More...

virtual void	Clear () override
	Clears up all resources and memory. More...

virtual Standard_Boolean	HasInitLocation () const override
	Returns true if the shape corresponding to the entity has init location. More...

virtual gp_GTrsf	InvInitLocation () const override
	Returns inversed location transformation matrix if the shape corresponding to this entity has init location set. Otherwise, returns identity matrix. More...

Public Member Functions inherited from SelectBasics_SensitiveEntity
virtual void	Set (const Handle< SelectBasics_EntityOwner > &theOwnerId)
	Sets owner of the entity. More...

const Handle< SelectBasics_EntityOwner > &	OwnerId () const
	Returns pointer to owner of the entity. More...

Standard_Integer	SensitivityFactor () const
	allows a better sensitivity for a specific entity in selection algorithms useful for small sized entities. More...

void	SetSensitivityFactor (const Standard_Integer theNewSens)
	Allows to manage sensitivity of a particular sensitive entity. More...

Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor. More...

	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing. More...

Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter. More...

virtual	~Standard_Transient ()
	Destructor must be virtual. More...

virtual void	Delete () const
	Memory deallocator for transient classes. More...

virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object. More...

Standard_Boolean	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type. More...

Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName. More...

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. More...

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. More...

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. More...

Standard_Integer	GetRefCount () const
	Get the reference counter of this object. More...

void	IncrementRefCounter () const
	Increments the reference counter of this object. More...

Standard_Integer	DecrementRefCounter () const
	Decrements the reference counter of this object; returns the decremented value. More...

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object. More...

Static Public Member Functions inherited from Standard_Transient
static const char *	get_type_name ()
	Returns a type descriptor about this object. More...

static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class. More...

Protected Member Functions inherited from Select3D_SensitiveEntity
	Select3D_SensitiveEntity (const Handle< SelectBasics_EntityOwner > &theOwnerId)

Protected Member Functions inherited from SelectBasics_SensitiveEntity
	SelectBasics_SensitiveEntity (const Handle< SelectBasics_EntityOwner > &theOwnerId)

Protected Attributes inherited from SelectBasics_SensitiveEntity
Handle< SelectBasics_EntityOwner >	myOwnerId

Standard_Integer	mySFactor

Detailed Description

This class contains description of planar quadrangle and defines methods for its detection by OCCT BVH selection mechanism.

Constructor & Destructor Documentation

◆ MeshVS_SensitiveQuad() [1/2]

MeshVS_SensitiveQuad::MeshVS_SensitiveQuad	(	const Handle< SelectMgr_EntityOwner > &	theOwner,
		const TColgp_Array1OfPnt &	theQuadVerts
	)

Creates a new instance and initializes quadrangle vertices with the given points.

◆ MeshVS_SensitiveQuad() [2/2]

MeshVS_SensitiveQuad::MeshVS_SensitiveQuad	(	const Handle< SelectMgr_EntityOwner > &	theOwner,
		const gp_Pnt &	thePnt1,
		const gp_Pnt &	thePnt2,
		const gp_Pnt &	thePnt3,
		const gp_Pnt &	thePnt4
	)