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bc73b00672
- Provide DumpJson for geometrical, ocaf and visualization classes; - Change depth parameter of DumpJson (constant is not obligate here) - Introduce a new macro for transient objects to be called as the first row in DumpJson: OCCT_DUMP_TRANSIENT_CLASS_BEGIN. We need not put the class name in the macro, using get_type_name of Standard_Transient for it. - change implementation of OCCT_DUMP_CLASS_BEGIN and OCCT_DUMP_TRANSIENT_CLASS_BEGIN. It is not an sentry more and it does not create a new hierarchy level. It appends a new row into the output stream: "className": <className> - OCCT_DUMP_* does not require semicolon - class header is included first in source files of TDataStd, TDocStd, TCAFDoc
64 lines
2.4 KiB
C++
64 lines
2.4 KiB
C++
// Created on: 2016-11-14
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// Created by: Varvara POSKONINA
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// Copyright (c) 2016 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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#ifndef _Graphic3d_HatchStyle_HeaderFile
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#define _Graphic3d_HatchStyle_HeaderFile
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#include <Aspect_HatchStyle.hxx>
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#include <Image_PixMap.hxx>
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#include <NCollection_Buffer.hxx>
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//! A class that provides an API to use standard OCCT hatch styles
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//! defined in Aspect_HatchStyle enum or to create custom styles
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//! from a user-defined bitmap
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class Graphic3d_HatchStyle : public Standard_Transient
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{
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DEFINE_STANDARD_RTTIEXT (Graphic3d_HatchStyle, Standard_Transient) // Type definition
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public:
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//! Creates a new custom hatch style with the given pattern and unique style id
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//! @warning Raises a program error if given pattern image is not a valid 32*32 bitmap
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Standard_EXPORT Graphic3d_HatchStyle (const Handle(Image_PixMap)& thePattern);
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//! Creates a new predefined hatch style with the given id in Aspect_HatchStyle enum.
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//! GPU memory for the pattern will not be allocated.
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Graphic3d_HatchStyle (const Aspect_HatchStyle theType)
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: myHatchType (theType) {}
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//! Returns the pattern of custom hatch style
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Standard_EXPORT const Standard_Byte* Pattern() const;
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//! In case if predefined OCCT style is used, returns
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//! index in Aspect_HatchStyle enumeration. If the style
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//! is custom, returns unique index of the style
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Standard_Integer HatchType() const
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{
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return myHatchType;
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}
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//! Dumps the content of me into the stream
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Standard_EXPORT void DumpJson (Standard_OStream& theOStream, Standard_Integer theDepth = -1) const;
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private:
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Handle(NCollection_Buffer) myPattern; //!< Image bitmap with custom hatch pattern
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Standard_Integer myHatchType; //!< Index of used style
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};
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DEFINE_STANDARD_HANDLE (Graphic3d_HatchStyle, Standard_Transient)
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#endif // _Graphic3d_HatchStyle_HeaderFile
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