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- BRepBuilderAPI_Sewing, - BRepFeat_MakePrism, - BRepFilletAPI_MakeChamfer, - BRepFilletAPI_MakeFillet, - BRepOffsetAPI_MakePipe, - BRepOffsetAPI_MakePipeShell so that input shapes remain unchanged by the fix. Tolerance post Build (Perform) fix was slightly changed for: - BRepOffsetAPI_NormalProjection, - ShapeFix_Shape, - ShapeUpgrade_ShapeDivide. Correction of tolerances in input shapes was made for tests: - blend buildevol F9, - complex B6, - B8, - D5, - E2, - E4, - E6, - E9, - sewing tol_0_01 G3, - G4.
100 lines
3.3 KiB
Plaintext
Executable File
100 lines
3.3 KiB
Plaintext
Executable File
-- Created on: 1994-07-12
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-- Created by: Bruno DUMORTIER
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-- Copyright (c) 1994-1999 Matra Datavision
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-- Copyright (c) 1999-2012 OPEN CASCADE SAS
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--
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-- The content of this file is subject to the Open CASCADE Technology Public
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-- License Version 6.5 (the "License"). You may not use the content of this file
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-- except in compliance with the License. Please obtain a copy of the License
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-- at http://www.opencascade.org and read it completely before using this file.
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--
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-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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--
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-- The Original Code and all software distributed under the License is
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-- distributed on an "AS IS" basis, without warranty of any kind, and the
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-- Initial Developer hereby disclaims all such warranties, including without
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-- limitation, any warranties of merchantability, fitness for a particular
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-- purpose or non-infringement. Please see the License for the specific terms
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-- and conditions governing the rights and limitations under the License.
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class MakePipe from BRepOffsetAPI inherits MakeSweep from BRepPrimAPI
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---Purpose: Describes functions to build pipes.
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-- A pipe is built a basis shape (called the profile) along
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-- a wire (called the spine) by sweeping.
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-- The profile must not contain solids.
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-- A MakePipe object provides a framework for:
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-- - defining the construction of a pipe,
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-- - implementing the construction algorithm, and
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-- - consulting the result.
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-- Warning
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-- The MakePipe class implements pipe constructions
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-- with G1 continuous spines only.
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uses
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Pipe from BRepFill,
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Wire from TopoDS,
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Shape from TopoDS,
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Edge from TopoDS,
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ListOfShape from TopTools
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is
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Create( Spine : Wire from TopoDS;
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Profile : Shape from TopoDS )
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---Purpose: Constructs a pipe by sweeping the shape Profile along
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-- the wire Spine.The angle made by the spine with the profile is
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-- maintained along the length of the pipe.
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-- Warning
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-- Spine must be G1 continuous; that is, on the connection
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-- vertex of two edges of the wire, the tangent vectors on
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-- the left and on the right must have the same direction,
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-- though not necessarily the same magnitude.
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-- Exceptions
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-- Standard_DomainError if the profile is a solid or a
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-- composite solid.
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returns MakePipe from BRepOffsetAPI;
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Pipe(me) returns Pipe from BRepFill
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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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is redefined;
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---Purpose: Builds the resulting shape (redefined from MakeShape).
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---Level: Public
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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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returns Shape from TopoDS;
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Generated (me: in out; SSpine, SProfile : Shape from TopoDS)
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---Level: Public
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returns Shape from TopoDS;
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IsProtectedFromModification(me; theS : Shape from TopoDS)
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---Purpose: Indicates if theS is protected from modification.
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returns Boolean from Standard;
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fields
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myPipe : Pipe from BRepFill;
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myProtectedFromModificationShapes : IndexedMapOfShape from TopTools;
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end MakePipe;
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