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95 lines
3.0 KiB
C++
95 lines
3.0 KiB
C++
// Created on: 1993-09-14
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// Created by: Jean-Louis FRENKEL
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// Copyright (c) 1993-1999 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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#ifndef _Prs3d_Text_HeaderFile
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#define _Prs3d_Text_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <Prs3d_Root.hxx>
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#include <Prs3d_Drawer.hxx>
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#include <Prs3d_TextAspect.hxx>
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#include <gp_Ax2.hxx>
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class Prs3d_Presentation;
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class TCollection_ExtendedString;
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class gp_Pnt;
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//! A framework to define the display of texts.
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class Prs3d_Text : public Prs3d_Root
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Defines the display of the text aText at the point AttachmentPoint.
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//! The drawer aDrawer specifies the display attributes which texts will have.
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//! The presentation object aPresentation stores the
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//! information defined in this framework.
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//! static void Draw (const Handle(Prs3d_Presentation)&
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//! aPresentation, const Handle(Prs3d_TextAspect)&
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//! anAspect, const TCollection_ExtendedString& aText,
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//! const gp_Pnt& AttachmentPoint);
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Standard_EXPORT static void Draw (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_Drawer)& aDrawer, const TCollection_ExtendedString& aText, const gp_Pnt& AttachmentPoint);
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//! Draws theText label with the location and the orientation
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//! specified in the model 3D space through theOrientation argument.
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Standard_EXPORT static void Draw (const Handle(Prs3d_Presentation)& thePresentation,
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const Handle(Prs3d_TextAspect)& theAspect,
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const TCollection_ExtendedString& theText,
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const gp_Ax2& theOrientation);
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//! Defines the display of the text aText at the point
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//! AttachmentPoint.
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//! The text aspect object anAspect specifies the display
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//! attributes which texts will have.
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//! The presentation object aPresentation stores the
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//! information defined in this framework.
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//! This syntax could be used if you had not already
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//! defined text display attributes in a drawer or if you
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//! wanted to exceptionally overide the definition
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//! provided in your drawer.
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Standard_EXPORT static void Draw (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_TextAspect)& anAspect, const TCollection_ExtendedString& aText, const gp_Pnt& AttachmentPoint);
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protected:
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private:
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};
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#endif // _Prs3d_Text_HeaderFile
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