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79 lines
2.9 KiB
Plaintext
Executable File
79 lines
2.9 KiB
Plaintext
Executable File
-- Created on: 1998-03-26
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-- Created by: Robert COUBLANC
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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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private class SortCriterion from SelectMgr
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---Purpose: This class provides data and criterion for sorting candidate
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-- entities in the process of interactive selection by mouse click
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is
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Create returns SortCriterion from SelectMgr;
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Create(thePriority: Integer from Standard;
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theDepth, theMinDist, theTol: Real from Standard;
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PreferClosest: Boolean from Standard)
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returns SortCriterion from SelectMgr;
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---Purpose: Defines parameters of selection criterion:
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-- - Priority: selection priority
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-- - Depth: distance from the view plane to the entity
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-- - MinDist: distance from the clicked point to the entity on the view plane
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-- - Tol: tolerance used for selecting candidates
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-- - PreferClosest: specify whether closest object is preferred even if
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-- if has less priority
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SetPriority (me : in out; P:Integer from Standard);
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---C++: inline
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SetDepth (me : in out; D:Real from Standard);
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---C++: inline
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SetMinDist (me : in out; D:Real from Standard);
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---C++: inline
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SetTol (me : in out; T:Real from Standard);
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---C++: inline
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Priority(me) returns Integer from Standard;
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---C++: inline
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Depth(me) returns Real from Standard;
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---C++: inline
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MinDist(me) returns Real from Standard;
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---C++: inline
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Tol(me) returns Real from Standard;
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---C++: inline
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IsGreater(me;anOtherCriterion:SortCriterion from SelectMgr)
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returns Boolean from Standard;
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---C++: alias operator >
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IsLower(me;anOtherCriterion:SortCriterion from SelectMgr)
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returns Boolean from Standard;
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---C++: alias operator <
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fields
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myPrior: Integer from Standard;
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myDepth: Real from Standard;
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myDist : Real from Standard;
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myTol : Real from Standard;
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myPreferClosest: Boolean from Standard;
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end SortCriterion;
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