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-- File: TShape.cdl
-- Created: Thu Dec 13 15:30:10 1990
-- Author: Remi Lequette
-- <rle@topsn3>
-- Update: Frederic Maupas
---Copyright: Matra Datavision 1990, 1992
deferred class TShape from PTopoDS inherits Persistent from Standard
---Purpose: A TShape is a topological structure describing a
-- set of points in a 2D or 3D space.
--
-- All the information stored are potentially frozen. So has
-- the "free" information no sense in the D.B. context. A
-- Shape from PTopoDS translated in a Shape from TopoDS will
-- be automatically frozen (not free).
uses
HArray1OfHShape from PTopoDS,
HShape from PTopoDS,
ShapeEnum from TopAbs
is
Initialize;
---Level: Internal
ShapeType(me) returns ShapeEnum from TopAbs
---Purpose: Returns the type as a term of the ShapeEnum enum :
-- VERTEX, EDGE, WIRE, FACE, ....
---Level: Internal
is deferred;
Modified(me) returns Boolean
---Purpose: Returns the modification flag.
---Level: Internal
is static;
Modified(me : mutable; M : Boolean)
---Purpose: Sets the modification flag.
---Level: Internal
is static;
Checked(me) returns Boolean
---Purpose: Returns the checked flag.
---Level: Internal
is static;
Checked(me : mutable; C : Boolean)
---Purpose: Sets the checked flag.
---Level: Internal
is static;
Orientable(me) returns Boolean
---Purpose: Returns the orientability flag.
---Level: Internal
is static;
Orientable(me : mutable; C : Boolean)
---Purpose: Sets the orientability flag.
---Level: Internal
is static;
Closed(me) returns Boolean
---Purpose: Returns the closedness flag.
---Level: Internal
is static;
Closed(me : mutable; C : Boolean)
---Purpose: Sets the closedness flag.
---Level: Internal
is static;
Infinite(me) returns Boolean
---Purpose: Returns the infinity flag.
---Level: Internal
is static;
Infinite(me : mutable; C : Boolean)
---Purpose: Sets the infinity flag.
---Level: Internal
is static;
Convex(me) returns Boolean
---Purpose: Returns the convexness flag.
---Level: Internal
is static;
Convex(me : mutable; C : Boolean)
---Purpose: Sets the convexness flag.
---Level: Internal
is static;
Shapes(me) returns HArray1OfHShape from PTopoDS
---Purpose: Sets the hshape list
---Level: Internal
is static;
Shapes(me; I : Integer from Standard) returns HShape from PTopoDS
---Purpose: Sets the i th element of the HShape list
---Level: Internal
is static;
Shapes(me: mutable; S : HArray1OfHShape from PTopoDS)
---Purpose: Returns the HShape list
---Level: Internal
is static;
Shapes(me: mutable; I : Integer from Standard; S : HShape from PTopoDS)
---Purpose: Returns the i th element of the hshape list
---Level: Internal
is static;
fields
myShapes : HArray1OfHShape from PTopoDS;
myFlags : Integer from Standard;
end TShape;
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