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deferred class SensitivePoly from Select3D
inherits SensitiveEntity from Select3D
---Purpose: Sensitive Entity to make a face selectable.
uses
EntityOwner from SelectBasics,
Projector from Select3D,
ListOfBox2d from SelectBasics,
Array1OfPnt from TColgp,
HArray1OfPnt from TColgp,
Array1OfPnt2d from TColgp,
Box2d from Select3D
is
Initialize (OwnerId : EntityOwner from SelectBasics;
ThePoints : Array1OfPnt from TColgp)
returns mutable SensitivePoly;
---Level: Public
---Purpose: Constructs a sensitive face object defined by the
-- owner OwnerId, the array of points ThePoints, and
-- the sensitivity type Sensitivity.
-- The array of points is the outer polygon of the geometric face.
Initialize (OwnerId : EntityOwner from SelectBasics;
ThePoints : HArray1OfPnt from TColgp)
returns mutable SensitivePoly;
---Level: Public
---Purpose: Constructs a sensitive face object defined by the
-- owner OwnerId, the array of points ThePoints, and
-- the sensitivity type Sensitivity.
-- The array of points is the outer polygon of the geometric face.
Initialize(OwnerId : EntityOwner from SelectBasics;
NbOfPoints : Integer = 6)
returns mutable SensitivePoly;
---Level: Public
---Purpose: Constructs the sensitive circle object defined by the
-- owner OwnerId, the circle Circle, the Boolean
-- FilledCircle and the number of points NbOfPoints.
Project (me:mutable;aProjector : Projector from Select3D) is redefined virtual;
---Level: Public
---Purpose: projection of the sensitive primitive in order to
-- get 2D boxes for the Sort Algorithm
Areas (me:mutable ; boxes : in out ListOfBox2d from SelectBasics) is redefined static;
---Level: Public
---Purpose: stores in <boxes> the 2D Boxes which represent the sensitive face
-- in the selection algorithm.
Points3D(me:mutable; theHArrayOfPnt : in out HArray1OfPnt from TColgp);
---Purpose: Returns the 3D points of the array used at construction time.
---C++: inline
Points2D(me:mutable; theArrayOfPnt2d : in out Array1OfPnt2d from TColgp);
---Purpose: Returns the 2D points of the array used at construction time.
---C++: inline
Destroy(me: mutable);
---C++: alias ~
fields
mypolyg3d : Address from Standard is protected;
mypolyg2d : Address from Standard is protected;
mybox2d : Box2d from Select3D is protected;
mynbpoints : Integer from Standard is protected;
end SensitiveFace;
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