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License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
138 lines
4.8 KiB
Plaintext
138 lines
4.8 KiB
Plaintext
-- Created on: 1993-10-12
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-- Created by: Remi LEQUETTE
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-- Copyright (c) 1993-1999 Matra Datavision
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-- Copyright (c) 1999-2014 OPEN CASCADE SAS
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--
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-- This file is part of Open CASCADE Technology software library.
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--
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-- This library is free software; you can redistribute it and/or modify it under
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-- the terms of the GNU Lesser General Public License version 2.1 as published
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-- by the Free Software Foundation, with special exception defined in the file
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-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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-- distribution for complete text of the license and disclaimer of any warranty.
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--
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-- Alternatively, this file may be used under the terms of Open CASCADE
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-- commercial license or contractual agreement.
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-- Modified by skv - Fri Mar 4 15:50:09 2005
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-- Add methods for supporting history.
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class MakePrism from BRepPrimAPI inherits MakeSweep from BRepPrimAPI
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---Purpose: Describes functions to build linear swept topologies, called prisms.
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-- A prism is defined by:
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-- - a basis shape, which is swept, and
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-- - a sweeping direction, which is:
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-- - a vector for finite prisms, or
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-- - a direction for infinite or semi-infinite prisms.
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-- The basis shape must not contain any solids.
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-- The profile generates objects according to the following rules:
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-- - Vertices generate Edges
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-- - Edges generate Faces.
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-- - Wires generate Shells.
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-- - Faces generate Solids.
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-- - Shells generate Composite Solids
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-- A MakePrism object provides a framework for:
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-- - defining the construction of a prism,
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-- - implementing the construction algorithm, and
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-- - consulting the result.
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uses
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Prism from BRepSweep,
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Shape from TopoDS,
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ListOfShape from TopTools,
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Edge from TopoDS,
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Vec from gp,
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Dir from gp
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is
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Create (S : Shape from TopoDS;
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V : Vec from gp;
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Copy : Boolean from Standard = Standard_False;
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Canonize: Boolean from Standard = Standard_True)
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---Purpose: Builds the prism of base S and vector V. If C is true,
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-- S is copied. If Canonize is true then generated surfaces
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-- are attempted to be canonized in simple types
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---Level: Public
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returns MakePrism from BRepPrimAPI;
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Create (S : Shape from TopoDS;
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D : Dir from gp;
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Inf : Boolean from Standard = Standard_True;
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Copy : Boolean from Standard = Standard_False;
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Canonize : Boolean from Standard = Standard_True)
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---Purpose: Builds a semi-infinite or an infinite prism of base S.
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-- If Inf is true the prism is infinite, if Inf is false
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-- the prism is semi-infinite (in the direction D). If C
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-- is true S is copied (for semi-infinite prisms).
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-- If Canonize is true then generated surfaces
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-- are attempted to be canonized in simple types
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---Level: Public
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returns MakePrism from BRepPrimAPI;
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Prism(me) returns Prism from BRepSweep
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---Purpose: Returns the internal sweeping algorithm.
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--
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---C++: return const &
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---Level: Advanced
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is static;
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Build(me : in out)
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---Purpose: Builds the resulting shape (redefined from MakeShape).
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---Level: Public
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is redefined;
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FirstShape (me : in out)
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---Purpose: Returns the TopoDS Shape of the bottom of the prism.
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returns Shape from TopoDS;
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LastShape (me : in out)
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---Purpose: Returns the TopoDS Shape of the top of the prism.
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-- In the case of a finite prism, FirstShape returns the
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-- basis of the prism, in other words, S if Copy is false;
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-- otherwise, the copy of S belonging to the prism.
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-- LastShape returns the copy of S translated by V at the
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-- time of construction.
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returns Shape from TopoDS;
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Generated (me: in out; S : Shape from TopoDS)
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---Purpose: Returns ListOfShape from TopTools.
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---C++: return const &
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returns ListOfShape from TopTools
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is redefined;
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-- Modified by skv - Fri Mar 4 15:50:09 2005 Begin
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-- Add methods for supporting history.
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FirstShape (me : in out; theShape : Shape from TopoDS)
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---Purpose: Returns the TopoDS Shape of the bottom of the prism.
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-- generated with theShape (subShape of the generating shape).
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returns Shape from TopoDS
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is static;
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LastShape (me : in out; theShape : Shape from TopoDS)
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---Purpose: Returns the TopoDS Shape of the top of the prism.
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-- generated with theShape (subShape of the generating shape).
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returns Shape from TopoDS
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is static;
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-- Modified by skv - Fri Mar 4 15:50:09 2005 End
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fields
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myPrism : Prism from BRepSweep;
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end MakePrism;
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