Open CASCADE Technology
6.5.4
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This class provides custom sensitive face, which will be selected if it center is in rectangle.
#include <MeshVS_SensitiveSegment.hxx>
Public Member Functions | |
MeshVS_SensitiveSegment (const Handle< SelectBasics_EntityOwner > &theOwner, const gp_Pnt &theFirstP, const gp_Pnt &theLastP, const Standard_Integer theMaxRect=1) | |
virtual void | Project (const Handle< Select3D_Projector > &aProjector) |
projection of the sensitive primitive in order to get 2D boxes for the Sort Algorithm | |
virtual Standard_Boolean | Matches (const Standard_Real XMin, const Standard_Real YMin, const Standard_Real XMax, const Standard_Real YMax, const Standard_Real aTol) |
Matches the box defined by the coordinates Xmin, Ymin, Xmax, Ymax with the entity found at that point within the tolerance aTol. Xmin, YMin define the minimum point in the lower left hand corner of the box, and XMax, YMax define the maximum point in the upper right hand corner of the box. You must redefine this function for every inheriting entity. You will have to call this framework inside the redefined function. | |
virtual Standard_Boolean | Matches (const TColgp_Array1OfPnt2d &Polyline, const Bnd_Box2d &aBox, const Standard_Real aTol) |
prevents from hiding virtual methods... | |
Protected Attributes | |
gp_Pnt | myCentre |
gp_Pnt2d | myProjCentre |
MeshVS_SensitiveSegment::MeshVS_SensitiveSegment | ( | const Handle< SelectBasics_EntityOwner > & | theOwner, |
const gp_Pnt & | theFirstP, | ||
const gp_Pnt & | theLastP, | ||
const Standard_Integer | theMaxRect = 1 |
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) |
virtual Standard_Boolean MeshVS_SensitiveSegment::Matches | ( | const Standard_Real | XMin, |
const Standard_Real | YMin, | ||
const Standard_Real | XMax, | ||
const Standard_Real | YMax, | ||
const Standard_Real | aTol | ||
) | [virtual] |
Reimplemented from Select3D_SensitiveSegment.
virtual Standard_Boolean MeshVS_SensitiveSegment::Matches | ( | const TColgp_Array1OfPnt2d & | Polyline, |
const Bnd_Box2d & | aBox, | ||
const Standard_Real | aTol | ||
) | [virtual] |
Reimplemented from Select3D_SensitiveSegment.
virtual void MeshVS_SensitiveSegment::Project | ( | const Handle< Select3D_Projector > & | aProjector | ) | [virtual] |
Reimplemented from Select3D_SensitiveSegment.
gp_Pnt MeshVS_SensitiveSegment::myCentre [protected] |
gp_Pnt2d MeshVS_SensitiveSegment::myProjCentre [protected] |