VTK  9.2.6
vtkOpenGLVolumeGradientOpacityTable.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkOpenGLVolumeGradientOpacityTable.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=========================================================================*/
15
16#ifndef vtkOpenGLVolumeGradientOpacityTable_h
17#define vtkOpenGLVolumeGradientOpacityTable_h
18
20#include "vtkRenderingVolumeOpenGL2Module.h" // For export macro
21
22// Forward declarations
24
25//----------------------------------------------------------------------------
26class VTKRENDERINGVOLUMEOPENGL2_EXPORT vtkOpenGLVolumeGradientOpacityTable
28{
29public:
31 void PrintSelf(ostream& os, vtkIndent indent) override;
32
34
35protected:
37
42 void InternalUpdate(vtkObject* func, int blendMode, double sampleDistance, double unitDistance,
43 int filterValue) override;
44
45private:
47 void operator=(const vtkOpenGLVolumeGradientOpacityTable&) = delete;
48};
49
50#endif // vtkOpenGLVolumeGradientOpacityTable_h
a simple class to control print indentation
Definition: vtkIndent.h:40
abstract base class for most VTK objects
Definition: vtkObject.h:63
OpenGL rendering window.
static vtkOpenGLVolumeGradientOpacityTable * New()
void InternalUpdate(vtkObject *func, int blendMode, double sampleDistance, double unitDistance, int filterValue) override
Update the internal texture object using the gradient opacity transfer function.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
Base class for OpenGL texture management of scalar color, opacity and gradient opacity lookup tables.