VTK  9.2.5
vtkOSPRayActorNode.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkOSPRayActorNode.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 =========================================================================*/
25 #ifndef vtkOSPRayActorNode_h
26 #define vtkOSPRayActorNode_h
27 
28 #include "vtkActorNode.h"
29 #include "vtkRenderingRayTracingModule.h" // For export macro
30 #include "vtkTimeStamp.h" //for mapper changed time
31 #include "vtkWeakPointer.h" //also for mapper changed time
32 
33 class vtkActor;
35 class vtkDataArray;
40 class vtkMapper;
42 class vtkPolyData;
43 class vtkProperty;
44 class vtkTimeStamp;
45 
46 class VTKRENDERINGRAYTRACING_EXPORT vtkOSPRayActorNode : public vtkActorNode
47 {
48 public:
51  void PrintSelf(ostream& os, vtkIndent indent) override;
52 
57  vtkMTimeType GetMTime() override;
58 
64  {
65  ALL_EXACT = -1,
68  EACH_EXACT
69  };
70 
80 
82 
85  static void SetEnableScaling(int value, vtkActor*);
86  static int GetEnableScaling(vtkActor*);
88 
97 
101  static void SetScaleArrayName(const char* scaleArrayName, vtkActor*);
102 
108 
112  static void SetScaleFunction(vtkPiecewiseFunction* scaleFunction, vtkActor*);
113 
118 
120 
123  static void SetLuminosity(double value, vtkProperty*);
124  static double GetLuminosity(vtkProperty*);
126 
127 protected:
130 
131 private:
132  vtkOSPRayActorNode(const vtkOSPRayActorNode&) = delete;
133  void operator=(const vtkOSPRayActorNode&) = delete;
134 
135  vtkWeakPointer<vtkMapper> LastMapper;
136  vtkTimeStamp MapperChangedTime;
137 };
138 #endif
vtkViewNode specialized for vtkActors
Definition: vtkActorNode.h:34
represents an object (geometry & properties) in a rendered scene
Definition: vtkActor.h:161
Rendering attributes for a multi-block dataset.
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:165
a simple class to control print indentation
Definition: vtkIndent.h:119
Key for double values in vtkInformation.
Key for integer values in vtkInformation.
Key for vtkObjectBase values.
Key for string values in vtkInformation.
abstract class specifies interface to map data to graphics primitives
Definition: vtkMapper.h:177
links vtkActor and vtkMapper to OSPRay
static vtkInformationObjectBaseKey * SCALE_FUNCTION()
A piecewise function for values from the scale array that alters the resulting radii arbitrarily.
static void SetEnableScaling(int value, vtkActor *)
Convenience method to set enable_scaling on my renderable.
~vtkOSPRayActorNode() override
static vtkInformationStringKey * SCALE_ARRAY_NAME()
Name of a point aligned, single component wide, double valued array that, when added to the mapper,...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static void SetScaleFunction(vtkPiecewiseFunction *scaleFunction, vtkActor *)
Convenience method to set a scale_function on my renderable.
vtkMTimeType GetMTime() override
Overridden to take into account my renderables time, including mapper and data into mapper inclusive ...
static void SetScaleArrayName(const char *scaleArrayName, vtkActor *)
Convenience method to set a scale_array_name on my renderable.
static int GetEnableScaling(vtkActor *)
Convenience method to set enable_scaling on my renderable.
static void SetLuminosity(double value, vtkProperty *)
Convenience method to set luminosity on my renderable.
ScalingMode
Scaling modes for the spheres and cylinders that the raytracer renders for points and lines created b...
static vtkInformationIntegerKey * ENABLE_SCALING()
A key to set the ScalingMode.
static vtkOSPRayActorNode * New()
static double GetLuminosity(vtkProperty *)
Convenience method to set luminosity on my renderable.
static vtkInformationDoubleKey * LUMINOSITY()
Indicates that the actor acts as a light emitting object.
Defines a 1D piecewise function.
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:200
represent surface properties of a geometric object
Definition: vtkProperty.h:177
record modification and/or execution time
Definition: vtkTimeStamp.h:55
@ value
Definition: vtkX3D.h:226
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:287