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72 lines
2.9 KiB
C++
72 lines
2.9 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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#include <Prs3d_Text.hxx>
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#include <gp_Pnt.hxx>
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#include <Graphic3d_Group.hxx>
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#include <Graphic3d_TextParams.hxx>
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#include <Graphic3d_Vertex.hxx>
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#include <Prs3d_Presentation.hxx>
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#include <Prs3d_TextAspect.hxx>
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#include <TCollection_AsciiString.hxx>
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#include <TCollection_ExtendedString.hxx>
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// =======================================================================
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// function : Draw
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// purpose :
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// =======================================================================
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void Prs3d_Text::Draw (const Handle(Graphic3d_Group)& theGroup,
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const Handle(Prs3d_TextAspect)& theAspect,
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const TCollection_ExtendedString& theText,
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const gp_Pnt& theAttachmentPoint)
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{
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Standard_Real x, y, z;
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theAttachmentPoint.Coord(x,y,z);
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theGroup->SetPrimitivesAspect (theAspect->Aspect());
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Handle(Graphic3d_TextParams) aTextParams = new Graphic3d_TextParams (theAspect->Height());
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const NCollection_String aText (theText.ToExtString());
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aTextParams->Init (aText,
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Graphic3d_Vertex(x,y,z),
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theAspect->HorizontalJustification(),
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theAspect->VerticalJustification());
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theGroup->AddText (aTextParams);
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}
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// =======================================================================
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// function : Draw
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// purpose :
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// =======================================================================
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void Prs3d_Text::Draw (const Handle(Graphic3d_Group)& theGroup,
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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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const Standard_Boolean theHasOwnAnchor)
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{
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theGroup->SetPrimitivesAspect (theAspect->Aspect());
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Handle(Graphic3d_TextParams) aTextParams = new Graphic3d_TextParams (theAspect->Height());
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const NCollection_String aText (theText.ToExtString());
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aTextParams->Init (aText,
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theOrientation,
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theHasOwnAnchor,
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theAspect->HorizontalJustification(),
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theAspect->VerticalJustification());
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theGroup->AddText (aTextParams);
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}
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