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ed4415982c
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.
93 lines
3.9 KiB
Plaintext
93 lines
3.9 KiB
Plaintext
-- Created on: 1994-06-01
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-- Created by: Christian CAILLET
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-- Copyright (c) 1994-1999 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 FloatFormat from StepSelect inherits FileModifier from StepSelect
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---Purpose : This class gives control out format for floatting values :
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-- ZeroSuppress or no, Main Format, Format in Range (for values
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-- around 1.), as StepWriter allows to manage it.
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-- Formats are given under C-printf form
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uses CString, AsciiString from TCollection, HSequenceOfInteger from TColStd,
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CheckIterator, StepWriter , ContextWrite
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is
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Create returns mutable FloatFormat;
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---Purpose : Creates a new FloatFormat, with standard options :
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-- ZeroSuppress, Main Format = %E,
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-- Format between 0.001 and 1000. = %f
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SetDefault (me : mutable; digits : Integer = 0);
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---Purpose : Sets FloatFormat to default value (see Create) but if <digits>
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-- is given positive, it commands Formats (main and range) to
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-- ensure <digits> significant digits to be displayed
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SetZeroSuppress (me : mutable; mode : Boolean);
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---Purpose : Sets ZeroSuppress mode to a new value
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SetFormat (me : mutable; format : CString = "%E");
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---Purpose : Sets Main Format to a new value
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-- Remark : SetFormat, SetZeroSuppress and SetFormatForRange are
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-- independant
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SetFormatForRange (me : mutable; format : CString = "%f";
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Rmin : Real = 0.1; Rmax : Real = 1000.0);
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---Purpose : Sets Format for Range to a new value with its range of
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-- application.
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-- To cancel it, give format as "" (empty string)
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-- Remark that if the condition (0. < Rmin < Rmax) is not
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-- verified, this secondary format will be ignored.
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-- Moreover, this secondary format is intended to be used in a
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-- range around 1.
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Format (me; zerosup : out Boolean;
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mainform : out AsciiString from TCollection;
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hasrange : out Boolean;
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forminrange : out AsciiString from TCollection;
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rangemin, rangemax : out Real);
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---Purpose : Returns all recorded parameters :
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-- zerosup : ZeroSuppress status
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-- mainform : Main Format (which applies out of the range, or
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-- for every real if no range is set)
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-- hasrange : True if a FormatInRange is set, False else
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-- (following parameters do not apply if it is False)
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-- forminrange : Secondary Format (it applies inside the range)
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-- rangemin, rangemax : the range in which the secondary format
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-- applies
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Perform (me; ctx : in out ContextWrite;
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writer : in out StepWriter);
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---Purpose : Sets the Floatting Formats of StepWriter to the recorded
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-- parameters
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Label (me) returns AsciiString from TCollection;
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---Purpose : Returns specific Label : for instance,
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-- "Float Format [ZeroSuppress] %E [, in range R1-R2 %f]"
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fields
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thezerosup : Boolean;
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themainform : AsciiString from TCollection;
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theformrange : AsciiString from TCollection;
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therangemin : Real;
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therangemax : Real;
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end FloatFormat;
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