VTK
dox
Rendering
OpenGL2
vtkSSAAPass.h
Go to the documentation of this file.
1
/*=========================================================================
2
3
Program: Visualization Toolkit
4
Module: vtkSSAAPass.h
5
6
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7
All rights reserved.
8
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10
This software is distributed WITHOUT ANY WARRANTY; without even
11
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12
PURPOSE. See the above copyright notice for more information.
13
14
=========================================================================*/
40
#ifndef vtkSSAAPass_h
41
#define vtkSSAAPass_h
42
43
#include "vtkRenderingOpenGL2Module.h"
// For export macro
44
#include "
vtkRenderPass.h
"
45
46
class
vtkFrameBufferObject
;
47
class
vtkOpenGLHelper
;
48
class
vtkTextureObject
;
49
50
class
VTKRENDERINGOPENGL2_EXPORT
vtkSSAAPass
:
public
vtkRenderPass
51
{
52
public
:
53
static
vtkSSAAPass
*
New
();
54
vtkTypeMacro(
vtkSSAAPass
,
vtkRenderPass
);
55
void
PrintSelf
(ostream& os,
vtkIndent
indent);
56
61
virtual
void
Render
(
const
vtkRenderState
*s);
62
68
void
ReleaseGraphicsResources
(
vtkWindow
*w);
69
71
77
vtkGetObjectMacro(DelegatePass,
vtkRenderPass
);
78
virtual
void
SetDelegatePass
(
vtkRenderPass
*delegatePass);
80
81
protected
:
85
vtkSSAAPass
();
86
90
virtual
~vtkSSAAPass
();
91
95
vtkFrameBufferObject
*
FrameBufferObject
;
96
vtkTextureObject
*
Pass1
;
// render target for the scene
97
vtkTextureObject
*
Pass2
;
// render target for the horizontal pass
98
99
// Structures for the various cell types we render.
100
vtkOpenGLHelper
*
SSAAProgram
;
101
102
bool
Supported
;
103
bool
SupportProbed
;
104
105
vtkRenderPass
*
DelegatePass
;
106
107
private
:
108
vtkSSAAPass
(
const
vtkSSAAPass
&) VTK_DELETE_FUNCTION;
109
void
operator=(
const
vtkSSAAPass
&) VTK_DELETE_FUNCTION;
110
};
111
112
#endif
vtkFrameBufferObject
internal class which encapsulates OpenGL frame buffer object.
Definition:
vtkFrameBufferObject.h:47
vtkSSAAPass::SetDelegatePass
virtual void SetDelegatePass(vtkRenderPass *delegatePass)
vtkSSAAPass::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkSSAAPass::FrameBufferObject
vtkFrameBufferObject * FrameBufferObject
Graphics resources.
Definition:
vtkSSAAPass.h:95
vtkSSAAPass::New
static vtkSSAAPass * New()
vtkRenderPass.h
vtkWindow
window superclass for vtkRenderWindow
Definition:
vtkWindow.h:35
vtkSSAAPass
Implement Screen Space Anti Aliasing pass.
Definition:
vtkSSAAPass.h:51
vtkSSAAPass::ReleaseGraphicsResources
void ReleaseGraphicsResources(vtkWindow *w)
Release graphics resources and ask components to release their own resources.
vtkSSAAPass::SSAAProgram
vtkOpenGLHelper * SSAAProgram
Definition:
vtkSSAAPass.h:100
vtkOpenGLHelper
Definition:
vtkOpenGLHelper.h:31
vtkSSAAPass::DelegatePass
vtkRenderPass * DelegatePass
Definition:
vtkSSAAPass.h:105
vtkIndent
a simple class to control print indentation
Definition:
vtkIndent.h:40
vtkTextureObject
abstracts an OpenGL texture object.
Definition:
vtkTextureObject.h:44
vtkSSAAPass::vtkSSAAPass
vtkSSAAPass()
Default constructor.
vtkSSAAPass::Pass2
vtkTextureObject * Pass2
Definition:
vtkSSAAPass.h:97
vtkSSAAPass::Render
virtual void Render(const vtkRenderState *s)
Perform rendering according to a render state s.
vtkSSAAPass::Supported
bool Supported
Definition:
vtkSSAAPass.h:102
vtkRenderState
Context in which a vtkRenderPass will render.
Definition:
vtkRenderState.h:41
vtkSSAAPass::SupportProbed
bool SupportProbed
Definition:
vtkSSAAPass.h:103
vtkSSAAPass::Pass1
vtkTextureObject * Pass1
Definition:
vtkSSAAPass.h:96
vtkRenderPass
Perform part of the rendering of a vtkRenderer.
Definition:
vtkRenderPass.h:59
vtkSSAAPass::~vtkSSAAPass
virtual ~vtkSSAAPass()
Destructor.
Generated by
1.8.20