VTK
9.0.1
Interaction
Widgets
vtkLightWidget.h
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkLightWidget.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 vtkLightWidget_h
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#define vtkLightWidget_h
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#include "
vtkAbstractWidget.h
"
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#include "vtkInteractionWidgetsModule.h"
// For export macro
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class
vtkHandleWidget
;
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class
vtkLightRepresentation
;
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class
VTKINTERACTIONWIDGETS_EXPORT
vtkLightWidget
:
public
vtkAbstractWidget
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{
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public
:
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static
vtkLightWidget
*
New
();
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vtkTypeMacro(
vtkLightWidget
,
vtkAbstractWidget
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent)
override
;
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void
SetRepresentation(
vtkLightRepresentation
* r);
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vtkLightRepresentation
* GetLightRepresentation();
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void
CreateDefaultRepresentation
()
override
;
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protected
:
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vtkLightWidget
();
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~
vtkLightWidget
()
override
=
default
;
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bool
WidgetActive =
false
;
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// These methods handle events
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static
void
SelectAction(
vtkAbstractWidget
*);
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static
void
EndSelectAction(
vtkAbstractWidget
*);
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static
void
MoveAction(
vtkAbstractWidget
*);
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static
void
ScaleAction(
vtkAbstractWidget
*);
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private
:
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vtkLightWidget
(
const
vtkLightWidget
&) =
delete
;
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void
operator=(
const
vtkLightWidget
&) =
delete
;
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};
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#endif
vtkHandleWidget
a general widget for moving handles
Definition:
vtkHandleWidget.h:78
vtkAbstractWidget::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkAbstractWidget.h
vtkObject::New
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkLightWidget
3D widget for showing a LightRepresentation
Definition:
vtkLightWidget.h:58
vtkAbstractWidget
define the API for widget / widget representation
Definition:
vtkAbstractWidget.h:65
vtkAbstractWidget::CreateDefaultRepresentation
virtual void CreateDefaultRepresentation()=0
Create the default widget representation if one is not set.
vtkIndent
a simple class to control print indentation
Definition:
vtkIndent.h:33
vtkLightRepresentation
represent a vtkLight
Definition:
vtkLightRepresentation.h:45
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