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vtkHedgeHog.h
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkHedgeHog.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 __vtkHedgeHog_h
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#define __vtkHedgeHog_h
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#include "
vtkPolyDataAlgorithm.h
"
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#define VTK_USE_VECTOR 0
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#define VTK_USE_NORMAL 1
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class
VTK_GRAPHICS_EXPORT
vtkHedgeHog
:
public
vtkPolyDataAlgorithm
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{
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public
:
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static
vtkHedgeHog
*
New
();
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vtkTypeMacro(
vtkHedgeHog
,
vtkPolyDataAlgorithm
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent);
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vtkSetMacro(ScaleFactor,
double
);
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vtkGetMacro(ScaleFactor,
double
);
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vtkSetMacro(VectorMode,
int
);
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vtkGetMacro(VectorMode,
int
);
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void
SetVectorModeToUseVector
() {this->SetVectorMode(
VTK_USE_VECTOR
);};
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void
SetVectorModeToUseNormal
() {this->SetVectorMode(
VTK_USE_NORMAL
);};
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const
char
*GetVectorModeAsString();
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protected
:
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vtkHedgeHog
();
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~vtkHedgeHog
() {};
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virtual
int
RequestData
(
vtkInformation
*,
vtkInformationVector
**,
vtkInformationVector
*);
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virtual
int
FillInputPortInformation
(
int
port
,
vtkInformation
*
info
);
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double
ScaleFactor
;
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int
VectorMode
;
// Orient/scale via normal or via vector data
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private
:
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vtkHedgeHog
(
const
vtkHedgeHog
&);
// Not implemented.
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void
operator=(
const
vtkHedgeHog
&);
// Not implemented.
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};
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inline
const
char
*
vtkHedgeHog::GetVectorModeAsString
(
void
)
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{
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if
( this->
VectorMode
==
VTK_USE_VECTOR
)
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{
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return
"UseVector"
;
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}
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else
if
( this->
VectorMode
==
VTK_USE_NORMAL
)
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{
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return
"UseNormal"
;
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}
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else
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{
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return
"Unknown"
;
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}
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}
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#endif
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