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vtkOpenGLFreeTypeTextMapper.h
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkOpenGLFreeTypeTextMapper.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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#ifndef __vtkOpenGLFreeTypeTextMapper_h
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#define __vtkOpenGLFreeTypeTextMapper_h
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#include "
vtkTextMapper.h
"
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//BTX
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class
FTFont;
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//ETX
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class
VTK_RENDERING_EXPORT
vtkOpenGLFreeTypeTextMapper
:
public
vtkTextMapper
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{
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public
:
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vtkTypeMacro(
vtkOpenGLFreeTypeTextMapper
,
vtkTextMapper
);
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static
vtkOpenGLFreeTypeTextMapper
*
New
();
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virtual
void
PrintSelf
(ostream& os,
vtkIndent
indent);
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void
RenderOverlay
(
vtkViewport
* viewport,
vtkActor2D
* actor);
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virtual
void
ReleaseGraphicsResources
(
vtkWindow
*);
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virtual
void
GetSize
(
vtkViewport
* viewport,
int
size
[2]);
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protected
:
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vtkOpenGLFreeTypeTextMapper
();
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~
vtkOpenGLFreeTypeTextMapper
();
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vtkTimeStamp
SizeBuildTime
;
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int
LastSize[2];
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int
LastLargestDescender
;
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private
:
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vtkOpenGLFreeTypeTextMapper
(
const
vtkOpenGLFreeTypeTextMapper
&);
// Not implemented.
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void
operator=(
const
vtkOpenGLFreeTypeTextMapper
&);
// Not implemented.
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};
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#endif
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