You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
3 weeks ago
|
/*=========================================================================
|
||
|
|
|
||
|
|
Program: Visualization Toolkit
|
||
|
|
Module: vtkTranslucentPass.h
|
||
|
|
|
||
|
|
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
|
||
|
|
All rights reserved.
|
||
|
|
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
|
||
|
|
|
||
|
|
This software is distributed WITHOUT ANY WARRANTY; without even
|
||
|
|
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||
|
|
PURPOSE. See the above copyright notice for more information.
|
||
|
|
|
||
|
|
=========================================================================*/
|
||
|
|
/**
|
||
|
|
* @class vtkTranslucentPass
|
||
|
|
* @brief Render the translucent polygonal geometry
|
||
|
|
* with property key filtering.
|
||
|
|
*
|
||
|
|
* vtkTranslucentPass renders the translucent polygonal geometry of all the
|
||
|
|
* props that have the keys contained in vtkRenderState.
|
||
|
|
*
|
||
|
|
* This pass expects an initialized depth buffer and color buffer.
|
||
|
|
* Initialized buffers means they have been cleared with farest z-value and
|
||
|
|
* background color/gradient/transparent color.
|
||
|
|
*
|
||
|
|
* @sa
|
||
|
|
* vtkRenderPass vtkDefaultPass
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef vtkTranslucentPass_h
|
||
|
|
#define vtkTranslucentPass_h
|
||
|
|
|
||
|
|
#include "vtkDefaultPass.h"
|
||
|
|
#include "vtkRenderingOpenGL2Module.h" // For export macro
|
||
|
|
|
||
|
|
class VTKRENDERINGOPENGL2_EXPORT vtkTranslucentPass : public vtkDefaultPass
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
static vtkTranslucentPass* New();
|
||
|
|
vtkTypeMacro(vtkTranslucentPass, vtkDefaultPass);
|
||
|
|
void PrintSelf(ostream& os, vtkIndent indent) override;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Perform rendering according to a render state \p s.
|
||
|
|
* \pre s_exists: s!=0
|
||
|
|
*/
|
||
|
|
void Render(const vtkRenderState* s) override;
|
||
|
|
|
||
|
|
protected:
|
||
|
|
/**
|
||
|
|
* Default constructor.
|
||
|
|
*/
|
||
|
|
vtkTranslucentPass();
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Destructor.
|
||
|
|
*/
|
||
|
|
~vtkTranslucentPass() override;
|
||
|
|
|
||
|
|
private:
|
||
|
|
vtkTranslucentPass(const vtkTranslucentPass&) = delete;
|
||
|
|
void operator=(const vtkTranslucentPass&) = delete;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|