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113 lines
3.4 KiB
Plaintext
Executable File
113 lines
3.4 KiB
Plaintext
Executable File
-- Created on: 1994-03-23
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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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package Geom2dAPI
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---Purpose: The Geom2dAPI package provides an Application
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-- Programming Interface for the Geometry.
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--
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-- The API is a set of classes aiming to provide :
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--
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-- * High level and simple calls for the most common
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-- operations.
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--
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-- * Keeping an access on the low-level
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-- implementation of high-level calls.
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--
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--
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-- The API provides classes to call the algorithmes
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-- of the Geometry
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--
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-- * The constructors of the classes provides the
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-- different constructions methods.
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--
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-- * The class keeps as fields the different tools
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-- used by the algorithmes
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--
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-- * The class provides a casting method to get
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-- automatically the result with a function-like
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-- call.
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--
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-- For example to evaluate the distance <D> between a
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-- point <P> and a curve <C>, one can writes :
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--
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-- D = Geom2dAPI_ProjectPointOnCurve(P,C);
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--
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-- or
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--
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-- Geom2dAPI_ProjectPointOnCurve PonC(P,C);
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-- D = PonC.LowerDistance();
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--
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uses
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Geom2d,
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gp,
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TColgp,
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Extrema,
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Geom2dAdaptor,
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Geom2dInt,
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GeomAbs,
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TColStd,
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Quantity,
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Approx,
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StdFail
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is
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------------------------------------------------------------------
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-- This classes provides algo to evaluate the distance between
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-- points and curves, curves and curves.
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------------------------------------------------------------------
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class ProjectPointOnCurve;
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class ExtremaCurveCurve;
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------------------------------------------------------------------
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-- This classes provides algo to evaluate a curve passing through
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-- an array of points.
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------------------------------------------------------------------
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--- Approximation:
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--
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class PointsToBSpline;
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--- Interpolation:
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--
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class Interpolate;
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------------------------------------------------------------------
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-- This classes provides algo to evaluate an intersection between
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-- two 2d-Curves.
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------------------------------------------------------------------
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class InterCurveCurve;
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end Geom2dAPI;
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