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109 lines
3.5 KiB
Plaintext
Executable File
109 lines
3.5 KiB
Plaintext
Executable File
-- Created on: 1995-06-12
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-- Created by: Joelle CHAUVET
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-- Copyright (c) 1995-1999 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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-- Modified: Tue Oct 15 10:12:02 1996
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-- Add ChFi2d_TangencyError (PRO3529)
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-- Modified: Tue Oct 22 09:23:11 1996
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-- Add ChFi2d_FirstEdgeDegenerated, ChFi2d_LastEdgeDegenerated,
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-- ChFi2d_BothEdgesDegenerated (PRO4896)
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-- Modified: Fri Sep 25 09:38:04 1998
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-- ChFi2d_NotAuthorized is used if the edges are not
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-- lines or circles (BUC60288)
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package ChFi2d
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---Purpose: This package contains the algorithms used to build
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-- fillets or chamfers on planar wire.
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uses
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TopoDS,
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TopTools,
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gp
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is
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enumeration ConstructionError is
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---Purpose: error that can occur during the
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-- fillet construction on planar wire
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NotPlanar,
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---Purpose: the face is not planar
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NoFace,
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---Purpose: the face is null
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InitialisationError,
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---Purpose: the two faces used for the initialisation are
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-- uncompatible.
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ParametersError,
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---Purpose: the parameters as distances or angle for
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-- chamfer are less or equal to zero.
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Ready,
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---Purpose: the initialization has been succesfull.
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IsDone,
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ComputationError,
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---Purpose: the algorithm could not find a solution.
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ConnexionError,
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---Purpose: the vertex given to locate the fillet or the
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-- chamfer is not connected to 2 edges.
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TangencyError,
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---Purpose: the two edges connected to the vertex are tangent.
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FirstEdgeDegenerated,
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---Purpose: the first edge is degenerated.
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LastEdgeDegenerated,
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---Purpose: the last edge is degenerated.
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BothEdgesDegenerated,
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---Purpose: the two edges are degenerated.
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NotAuthorized
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---Purpose: One or the two edges connected to the vertex
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-- is a fillet or a chamfer
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-- One or the two edges connected to the vertex
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-- is not a line or a circle
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end ConstructionError;
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class Builder;
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CommonVertex( E1, E2 : Edge from TopoDS;
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V : out Vertex from TopoDS)
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returns Boolean
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is private;
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---Warning: <V> has sense only if the value <True> is returned
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FindConnectedEdges( F : Face from TopoDS;
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V : Vertex from TopoDS;
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E1, E2 : out Edge from TopoDS)
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returns ConstructionError from ChFi2d
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is private;
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---Warning: <E1> and <E2> has sense only if the returned value
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-- is <IsDone>
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end ChFi2d;
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