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51 lines
2.1 KiB
Plaintext
Executable File
51 lines
2.1 KiB
Plaintext
Executable File
-- Created on: 1998-06-11
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-- Created by: data exchange team
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-- Copyright (c) 1998-1999 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 Vertex from ShapeBuild
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---Purpose: Provides low-level functions used for constructing vertices
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uses
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Pnt from gp,
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Vertex from TopoDS
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is
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CombineVertex ( me; V1, V2: Vertex from TopoDS; tolFactor: Real = 1.0001 )
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returns Vertex from TopoDS;
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---Purpose: Combines new vertex from two others. This new one is the
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-- smallest vertex which comprises both of the source vertices.
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-- The function takes into account the positions and tolerances
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-- of the source vertices.
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-- The tolerance of the new vertex will be equal to the minimal
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-- tolerance that is required to comprise source vertices
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-- multiplied by tolFactor (in order to avoid errors because
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-- of discreteness of calculations).
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CombineVertex ( me; pnt1, pnt2: Pnt from gp; tol1, tol2: Real;
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tolFactor: Real = 1.0001 )
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returns Vertex from TopoDS;
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---Purpose: The same function as above, except that it accepts two points
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-- and two tolerances instead of vertices
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end Vertex;
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