VTK  9.0.1
vtkOSPRayPass.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkOSPRayPass.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 =========================================================================*/
37 #ifndef vtkOSPRayPass_h
38 #define vtkOSPRayPass_h
39 
40 #include "vtkRenderPass.h"
41 #include "vtkRenderingRayTracingModule.h" // For export macro
42 
43 #include <string> // for std::string
44 
45 class vtkCameraPass;
46 class vtkLightsPass;
47 class vtkOSPRayPassInternals;
49 class vtkOverlayPass;
51 class vtkSequencePass;
52 class vtkVolumetricPass;
53 
54 class VTKRENDERINGRAYTRACING_EXPORT vtkOSPRayPass : public vtkRenderPass
55 {
56 public:
57  static vtkOSPRayPass* New();
58  vtkTypeMacro(vtkOSPRayPass, vtkRenderPass);
59  void PrintSelf(ostream& os, vtkIndent indent) override;
60 
64  virtual void Render(const vtkRenderState* s) override;
65 
67 
70  void SetSceneGraph(vtkOSPRayRendererNode*);
71  vtkGetObjectMacro(SceneGraph, vtkOSPRayRendererNode);
73 
77  virtual void RenderInternal(const vtkRenderState* s);
78 
80 
85  static void RTInit();
86  static void RTShutdown();
87 
92  static bool IsBackendAvailable(const char* name);
93 
94 protected:
98  vtkOSPRayPass();
99 
103  ~vtkOSPRayPass() override;
104 
112 
113 private:
114  vtkOSPRayPass(const vtkOSPRayPass&) = delete;
115  void operator=(const vtkOSPRayPass&) = delete;
116 
117  vtkOSPRayPassInternals* Internal;
118  std::string PreviousType;
119  static int RTDeviceRefCount;
120 };
121 
122 #endif
vtkOSPRayRendererNode
links vtkRenderers to OSPRay
Definition: vtkOSPRayRendererNode.h:45
vtkOSPRayPass::SequencePass
vtkSequencePass * SequencePass
Definition: vtkOSPRayPass.h:110
vtkObject::New
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkRenderPass::Render
virtual void Render(const vtkRenderState *s)=0
Perform rendering according to a render state s.
vtkRenderPass.h
vtkOSPRayPass::OverlayPass
vtkOverlayPass * OverlayPass
Definition: vtkOSPRayPass.h:108
vtkRenderPass::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkRenderPassCollection
an ordered list of RenderPasses
Definition: vtkRenderPassCollection.h:35
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkLightsPass
Implement the lights render pass.
Definition: vtkLightsPass.h:37
vtkOSPRayPass
a render pass that uses OSPRay instead of GL
Definition: vtkOSPRayPass.h:54
vtkOSPRayPass::LightsPass
vtkLightsPass * LightsPass
Definition: vtkOSPRayPass.h:107
vtkCameraPass
Implement the camera render pass.
Definition: vtkCameraPass.h:38
vtkOverlayPass
Render the overlay geometry with property key filtering.
Definition: vtkOverlayPass.h:37
vtkX3D::name
@ name
Definition: vtkX3D.h:225
vtkOSPRayPass::RenderPassCollection
vtkRenderPassCollection * RenderPassCollection
Definition: vtkOSPRayPass.h:111
vtkX3D::string
@ string
Definition: vtkX3D.h:496
vtkOSPRayPass::CameraPass
vtkCameraPass * CameraPass
Definition: vtkOSPRayPass.h:106
vtkVolumetricPass
Render the volumetric geometry with property key filtering.
Definition: vtkVolumetricPass.h:37
vtkOSPRayPass::SceneGraph
vtkOSPRayRendererNode * SceneGraph
Definition: vtkOSPRayPass.h:105
vtkOSPRayPass::VolumetricPass
vtkVolumetricPass * VolumetricPass
Definition: vtkOSPRayPass.h:109
vtkRenderState
Context in which a vtkRenderPass will render.
Definition: vtkRenderState.h:40
vtkSequencePass
Execute render passes sequentially.
Definition: vtkSequencePass.h:38
vtkRenderPass
Perform part of the rendering of a vtkRenderer.
Definition: vtkRenderPass.h:56