VTK
vtkPointFillPass.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkPointFillPass.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 =========================================================================*/
31 #ifndef vtkPointFillPass_h
32 #define vtkPointFillPass_h
33 
34 #include "vtkRenderingOpenGL2Module.h" // For export macro
36 
37 class vtkDepthPeelingPassLayerList; // Pimpl
39 class vtkOpenGLHelper;
41 class vtkTextureObject;
42 
43 class VTKRENDERINGOPENGL2_EXPORT vtkPointFillPass : public vtkDepthImageProcessingPass
44 {
45 public:
46  static vtkPointFillPass *New();
48  void PrintSelf(ostream& os, vtkIndent indent);
49 
54  virtual void Render(const vtkRenderState *s);
55 
62 
64 
70  vtkSetMacro(CandidatePointRatio,float);
71  vtkGetMacro(CandidatePointRatio,float);
73 
75 
81  vtkSetMacro(MinimumCandidateAngle,float);
82  vtkGetMacro(MinimumCandidateAngle,float);
84 
85  protected:
90 
94  virtual ~vtkPointFillPass();
95 
100  vtkTextureObject *Pass1; // render target for the scene
101  vtkTextureObject *Pass1Depth; // render target for the depth
102 
103  // Structures for the various cell types we render.
105 
106  bool Supported;
108 
111 
112  private:
113  vtkPointFillPass(const vtkPointFillPass&) VTK_DELETE_FUNCTION;
114  void operator=(const vtkPointFillPass&) VTK_DELETE_FUNCTION;
115 };
116 
117 #endif
vtkDepthImageProcessingPass
Convenient class for post-processing passes.
Definition: vtkDepthImageProcessingPass.h:63
vtkFrameBufferObject
internal class which encapsulates OpenGL frame buffer object.
Definition: vtkFrameBufferObject.h:47
vtkPointFillPass::Supported
bool Supported
Definition: vtkPointFillPass.h:106
vtkPointFillPass::Render
virtual void Render(const vtkRenderState *s)
Perform rendering according to a render state s.
vtkPointFillPass
Implement a post-processing fillpass.
Definition: vtkPointFillPass.h:44
vtkWindow
window superclass for vtkRenderWindow
Definition: vtkWindow.h:35
vtkPointFillPass::FrameBufferObject
vtkFrameBufferObject * FrameBufferObject
Graphics resources.
Definition: vtkPointFillPass.h:99
vtkPointFillPass::Pass1Depth
vtkTextureObject * Pass1Depth
Definition: vtkPointFillPass.h:101
vtkPointFillPass::SupportProbed
bool SupportProbed
Definition: vtkPointFillPass.h:107
vtkPointFillPass::BlurProgram
vtkOpenGLHelper * BlurProgram
Definition: vtkPointFillPass.h:104
vtkPointFillPass::Pass1
vtkTextureObject * Pass1
Definition: vtkPointFillPass.h:100
vtkOpenGLHelper
Definition: vtkOpenGLHelper.h:31
vtkPointFillPass::MinimumCandidateAngle
float MinimumCandidateAngle
Definition: vtkPointFillPass.h:110
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:40
vtkTextureObject
abstracts an OpenGL texture object.
Definition: vtkTextureObject.h:44
vtkPointFillPass::New
static vtkPointFillPass * New()
vtkPointFillPass::vtkPointFillPass
vtkPointFillPass()
Default constructor.
vtkPointFillPass::CandidatePointRatio
float CandidatePointRatio
Definition: vtkPointFillPass.h:109
vtkSetMacro
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkOpenGLRenderWindow
OpenGL rendering window.
Definition: vtkOpenGLRenderWindow.h:42
vtkPointFillPass::~vtkPointFillPass
virtual ~vtkPointFillPass()
Destructor.
vtkRenderState
Context in which a vtkRenderPass will render.
Definition: vtkRenderState.h:41
vtkPointFillPass::ReleaseGraphicsResources
void ReleaseGraphicsResources(vtkWindow *w)
Release graphics resources and ask components to release their own resources.
vtkPointFillPass::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkDepthImageProcessingPass.h