VTK
vtkCompositeRGBAPass.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkCompositeRGBAPass.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 =========================================================================*/
34 #ifndef vtkCompositeRGBAPass_h
35 #define vtkCompositeRGBAPass_h
36 
37 #include "vtkRenderingParallelModule.h" // For export macro
38 #include "vtkRenderPass.h"
39 
41 
43 class vtkTextureObject;
45 class vtkPKdTree;
46 
47 class VTKRENDERINGPARALLEL_EXPORT vtkCompositeRGBAPass : public vtkRenderPass
48 {
49 public:
52  void PrintSelf(ostream& os, vtkIndent indent);
53 
58  virtual void Render(const vtkRenderState *s);
59 
66 
68 
73  vtkGetObjectMacro(Controller,vtkMultiProcessController);
74  virtual void SetController(vtkMultiProcessController *controller);
76 
78 
81  vtkGetObjectMacro(Kdtree,vtkPKdTree);
82  virtual void SetKdtree(vtkPKdTree *kdtree);
84 
89 
90  protected:
95 
100 
103 
109 
110  private:
111  vtkCompositeRGBAPass(const vtkCompositeRGBAPass&) VTK_DELETE_FUNCTION;
112  void operator=(const vtkCompositeRGBAPass&) VTK_DELETE_FUNCTION;
113 };
114 
115 #endif
Blend RGBA buffers of processes.
bool IsSupported(vtkOpenGLRenderWindow *context)
Is the pass supported by the OpenGL context?
vtkMultiProcessController * Controller
virtual void SetController(vtkMultiProcessController *controller)
void ReleaseGraphicsResources(vtkWindow *w)
Release graphics resources and ask components to release their own resources.
virtual ~vtkCompositeRGBAPass()
Destructor.
vtkPixelBufferObject * PBO
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkTextureObject * RootTexture
vtkTextureObject * RGBATexture
virtual void SetKdtree(vtkPKdTree *kdtree)
vtkCompositeRGBAPass()
Default constructor.
static vtkCompositeRGBAPass * New()
virtual void Render(const vtkRenderState *s)
Perform rendering according to a render state s.
a simple class to control print indentation
Definition: vtkIndent.h:40
Multiprocessing communication superclass.
OpenGL rendering window.
Build a k-d tree decomposition of a list of points.
Definition: vtkPKdTree.h:56
abstracts an OpenGL pixel buffer object.
Perform part of the rendering of a vtkRenderer.
Definition: vtkRenderPass.h:59
Context in which a vtkRenderPass will render.
abstracts an OpenGL texture object.
window superclass for vtkRenderWindow
Definition: vtkWindow.h:35