StdSelect_SensitiveText2d Class Reference

A framework to define a sensitive text entity for 2D views.

#include <StdSelect_SensitiveText2d.hxx>

Inheritance diagram for StdSelect_SensitiveText2d:

Public Member Functions
	StdSelect_SensitiveText2d (const Handle< SelectBasics_EntityOwner > &anOwnerId, const TCollection_ExtendedString &aString, const Standard_Real XPox, const Standard_Real YPos, const Standard_Real Angle=0, const Standard_Integer aFontIndex=-1)
	Constructs a sensitive 2D text object defined by the owner anOwnerId, the string aString, the point defined by the parameters XPos and YPos, the angle Angle and the font index aFontIndex.
Standard_Boolean	NeedsConversion () const
	returns Standard_True
virtual void	Convert (const Handle< Select2D_Projector > &aTextProj)
	gets the size of the text in the 2d view
void	Areas (SelectBasics_ListOfBox2d &aresult)
	to be implemented specifically by each type of sensitive primitive .
Standard_Boolean	Matches (const Standard_Real X, const Standard_Real Y, const Standard_Real aTol, Standard_Real &DMin)
	returns True if the object is very close to the sensitive areas it gave to the selector... returns the minimum distance found if no match; to be implemented specifically by each type of sensitive primitive .
Standard_Boolean	Matches (const Standard_Real XMin, const Standard_Real YMin, const Standard_Real XMax, const Standard_Real YMax, const Standard_Real aTol)
	returns True if the box (Xmin,YMin)------(Xmax,Ymax) contains the SensitiveEntity. Necessary for selection using elastic boxes,or segments.
Standard_Boolean	Matches (const TColgp_Array1OfPnt2d &Polyline, const Bnd_Box2d &aBox, const Standard_Real aTol)
	Free contur selection for 2d is not defined

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Constructor & Destructor Documentation

StdSelect_SensitiveText2d::StdSelect_SensitiveText2d	(	const Handle< SelectBasics_EntityOwner > &	anOwnerId,
		const TCollection_ExtendedString &	aString,
		const Standard_Real	XPox,
		const Standard_Real	YPos,
		const Standard_Real	Angle = 0,
		const Standard_Integer	aFontIndex = -1
	)

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Member Function Documentation

void StdSelect_SensitiveText2d::Areas

(

SelectBasics_ListOfBox2d &

aresult

)

[virtual]

Implements SelectBasics_SensitiveEntity.

virtual void StdSelect_SensitiveText2d::Convert

(

const Handle< Select2D_Projector > &

aTextProj

)

[virtual]

Reimplemented from Select2D_SensitiveEntity.

Standard_Boolean StdSelect_SensitiveText2d::Matches	(	const Standard_Real	X,
		const Standard_Real	Y,
		const Standard_Real	aTol,
		Standard_Real &	DMin
	)		[virtual]

Implements SelectBasics_SensitiveEntity.

Standard_Boolean StdSelect_SensitiveText2d::Matches	(	const Standard_Real	XMin,
		const Standard_Real	YMin,
		const Standard_Real	XMax,
		const Standard_Real	YMax,
		const Standard_Real	aTol
	)		[virtual]

Implements SelectBasics_SensitiveEntity.

Standard_Boolean StdSelect_SensitiveText2d::Matches	(	const TColgp_Array1OfPnt2d &	Polyline,
		const Bnd_Box2d &	aBox,
		const Standard_Real	aTol
	)		[virtual]

Reimplemented from Select2D_SensitiveEntity.

Standard_Boolean StdSelect_SensitiveText2d::NeedsConversion

(

)

const [virtual]

Reimplemented from Select2D_SensitiveEntity.

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

• StdSelect_SensitiveText2d.hxx