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License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
72 lines
2.7 KiB
Plaintext
72 lines
2.7 KiB
Plaintext
-- Created on: 1992-09-23
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-- Created by: Christian CAILLET
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-- Copyright (c) 1992-1999 Matra Datavision
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-- Copyright (c) 1999-2014 OPEN CASCADE SAS
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--
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-- This file is part of Open CASCADE Technology software library.
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--
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-- This library is free software; you can redistribute it and/or modify it under
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-- the terms of the GNU Lesser General Public License version 2.1 as published
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-- by the Free Software Foundation, with special exception defined in the file
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-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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-- distribution for complete text of the license and disclaimer of any warranty.
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--
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-- Alternatively, this file may be used under the terms of Open CASCADE
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-- commercial license or contractual agreement.
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class Cumulate from IFGraph inherits GraphContent
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---Purpose : this class evaluates effect of cumulated sub-parts :
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-- overlapping, forgotten entities
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-- Results are kept in a Graph, several question can be set
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-- Basic Iteration gives entities which are part of Cumulation
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uses Transient, EntityIterator, Graph
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is
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Create (agraph : Graph) returns Cumulate;
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---Purpose : creates empty Cumulate, ready to work
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GetFromEntity (me : in out; ent : any Transient);
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---Purpose : adds an entity and its shared ones to the list
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GetFromIter (me : in out; iter : EntityIterator);
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---Purpose : adds a list of entities (as an iterator) as such, that is,
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-- without their shared entities (use AllShared to have them)
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ResetData (me : in out);
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---Purpose : Allows to restart on a new data set
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-- -- Results -- --
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-- More-Next-Value-Entity give all entities taken into the Cumulation
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-- other informations are provided, as EntityIterator : hence they
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-- are available for other evaluations
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Evaluate (me : in out) is redefined;
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---Purpose : Evaluates the result of cumulation
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Overlapped (me) returns EntityIterator;
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---Purpose : returns entities which are taken several times
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Forgotten (me) returns EntityIterator;
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---Purpose : returns entities which are not taken
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PerCount (me; count : Integer = 1) returns EntityIterator;
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---Purpose : Returns entities taken a given count of times
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-- (0 : same as Forgotten, 1 : same as no Overlap : default)
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NbTimes (me; ent : Transient) returns Integer;
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---Purpose : returns number of times an Entity has been counted
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-- (0 means forgotten, more than 1 means overlap, 1 is normal)
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HighestNbTimes (me) returns Integer;
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---Purpose : Returns the highest number of times recorded for every Entity
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-- (0 means empty, 1 means no overlap)
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fields
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thegraph : Graph;
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end Cumulate;
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