VTK
9.3.20240418
Rendering
Context2D
vtkPropItem.h
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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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// SPDX-License-Identifier: BSD-3-Clause
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#ifndef vtkPropItem_h
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#define vtkPropItem_h
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#include "
vtkAbstractContextItem.h
"
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#include "vtkRenderingContext2DModule.h"
// For export macro
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VTK_ABI_NAMESPACE_BEGIN
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class
vtkProp
;
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class
VTKRENDERINGCONTEXT2D_EXPORT
vtkPropItem
:
public
vtkAbstractContextItem
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{
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public
:
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static
vtkPropItem
*
New
();
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vtkTypeMacro(
vtkPropItem
,
vtkAbstractContextItem
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent)
override
;
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bool
Paint
(
vtkContext2D
* painter)
override
;
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void
ReleaseGraphicsResources
()
override
;
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virtual
void
SetPropObject
(
vtkProp
* PropObject);
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vtkGetObjectMacro(PropObject,
vtkProp
);
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protected
:
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vtkPropItem
();
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~vtkPropItem
()
override
;
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// Sync the active vtkCamera with the GL state set by the painter.
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virtual
void
UpdateTransforms
();
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// Restore the vtkCamera state.
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virtual
void
ResetTransforms
();
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private
:
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vtkProp
* PropObject;
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vtkPropItem
(
const
vtkPropItem
&) =
delete
;
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void
operator=(
const
vtkPropItem
&) =
delete
;
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};
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VTK_ABI_NAMESPACE_END
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#endif
// vtkPropItem_h
vtkAbstractContextItem
base class for items that are part of a vtkContextScene.
Definition:
vtkAbstractContextItem.h:30
vtkContext2D
Class for drawing 2D primitives to a graphical context.
Definition:
vtkContext2D.h:69
vtkIndent
a simple class to control print indentation
Definition:
vtkIndent.h:108
vtkPropItem
Embed a vtkProp in a vtkContextScene.
Definition:
vtkPropItem.h:27
vtkPropItem::New
static vtkPropItem * New()
vtkPropItem::Paint
bool Paint(vtkContext2D *painter) override
Paint event for the item, called whenever the item needs to be drawn.
vtkPropItem::vtkPropItem
vtkPropItem()
vtkPropItem::UpdateTransforms
virtual void UpdateTransforms()
vtkPropItem::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkPropItem::SetPropObject
virtual void SetPropObject(vtkProp *PropObject)
The actor to render.
vtkPropItem::~vtkPropItem
~vtkPropItem() override
vtkPropItem::ResetTransforms
virtual void ResetTransforms()
vtkPropItem::ReleaseGraphicsResources
void ReleaseGraphicsResources() override
Release graphics resources hold by the item.
vtkProp
abstract superclass for all actors, volumes and annotations
Definition:
vtkProp.h:66
vtkAbstractContextItem.h
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