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vtkContinuousValueWidget.h
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkContinuousValueWidget.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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/*-------------------------------------------------------------------------
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Copyright 2008 Sandia Corporation.
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Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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the U.S. Government retains certain rights in this software.
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-------------------------------------------------------------------------*/
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#ifndef vtkContinuousValueWidget_h
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#define vtkContinuousValueWidget_h
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#include "
vtkAbstractWidget.h
"
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#include "vtkInteractionWidgetsModule.h"
// For export macro
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class
vtkContinuousValueWidgetRepresentation
;
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class
VTKINTERACTIONWIDGETS_EXPORT
vtkContinuousValueWidget
:
public
vtkAbstractWidget
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{
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public
:
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vtkTypeMacro(
vtkContinuousValueWidget
,
vtkAbstractWidget
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent)
override
;
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void
SetRepresentation
(
vtkContinuousValueWidgetRepresentation
* r)
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{
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this->Superclass::SetWidgetRepresentation(
reinterpret_cast<
vtkWidgetRepresentation
*
>
(r));
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}
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vtkContinuousValueWidgetRepresentation
*
GetContinuousValueWidgetRepresentation
()
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{
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return
reinterpret_cast<
vtkContinuousValueWidgetRepresentation
*
>
(this->
WidgetRep
);
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}
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double
GetValue
();
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void
SetValue
(
double
v);
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protected
:
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vtkContinuousValueWidget
();
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~vtkContinuousValueWidget
()
override
=
default
;
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// These are the events that are handled
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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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// Manage the state of the widget
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int
WidgetState
;
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enum
_WidgetState
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{
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Start = 0,
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Highlighting
,
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Adjusting
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};
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double
Value
;
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private
:
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vtkContinuousValueWidget
(
const
vtkContinuousValueWidget
&) =
delete
;
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void
operator=(
const
vtkContinuousValueWidget
&) =
delete
;
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};
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#endif
vtkAbstractWidget
define the API for widget / widget representation
Definition:
vtkAbstractWidget.h:66
vtkAbstractWidget::WidgetRep
vtkWidgetRepresentation * WidgetRep
Definition:
vtkAbstractWidget.h:175
vtkContinuousValueWidgetRepresentation
provide the representation for a continuous value
Definition:
vtkContinuousValueWidgetRepresentation.h:38
vtkContinuousValueWidget
set a value by manipulating something
Definition:
vtkContinuousValueWidget.h:76
vtkContinuousValueWidget::vtkContinuousValueWidget
vtkContinuousValueWidget()
vtkContinuousValueWidget::GetContinuousValueWidgetRepresentation
vtkContinuousValueWidgetRepresentation * GetContinuousValueWidgetRepresentation()
Return the representation as a vtkContinuousValueWidgetRepresentation.
Definition:
vtkContinuousValueWidget.h:99
vtkContinuousValueWidget::_WidgetState
_WidgetState
Definition:
vtkContinuousValueWidget.h:124
vtkContinuousValueWidget::Highlighting
@ Highlighting
Definition:
vtkContinuousValueWidget.h:126
vtkContinuousValueWidget::MoveAction
static void MoveAction(vtkAbstractWidget *)
vtkContinuousValueWidget::SetValue
void SetValue(double v)
Get the value for this widget.
vtkContinuousValueWidget::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Standard macros.
vtkContinuousValueWidget::SelectAction
static void SelectAction(vtkAbstractWidget *)
vtkContinuousValueWidget::~vtkContinuousValueWidget
~vtkContinuousValueWidget() override=default
vtkContinuousValueWidget::GetValue
double GetValue()
Get the value for this widget.
vtkContinuousValueWidget::WidgetState
int WidgetState
Definition:
vtkContinuousValueWidget.h:122
vtkContinuousValueWidget::Value
double Value
Definition:
vtkContinuousValueWidget.h:130
vtkContinuousValueWidget::EndSelectAction
static void EndSelectAction(vtkAbstractWidget *)
vtkContinuousValueWidget::SetRepresentation
void SetRepresentation(vtkContinuousValueWidgetRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene.
Definition:
vtkContinuousValueWidget.h:91
vtkIndent
a simple class to control print indentation
Definition:
vtkIndent.h:113
vtkWidgetRepresentation
abstract class defines interface between the widget and widget representation classes
Definition:
vtkWidgetRepresentation.h:60
vtkAbstractWidget.h
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