1 /*=========================================================================
2 
3   Program:   Visualization Toolkit
4   Module:    vtkTranslucentPass.cxx
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 #include "vtkTranslucentPass.h"
17 #include "vtkObjectFactory.h"
18 #include <cassert>
19 
20 vtkStandardNewMacro(vtkTranslucentPass);
21 
22 // ----------------------------------------------------------------------------
23 vtkTranslucentPass::vtkTranslucentPass() = default;
24 
25 // ----------------------------------------------------------------------------
26 vtkTranslucentPass::~vtkTranslucentPass() = default;
27 
28 // ----------------------------------------------------------------------------
PrintSelf(ostream & os,vtkIndent indent)29 void vtkTranslucentPass::PrintSelf(ostream& os, vtkIndent indent)
30 {
31   this->Superclass::PrintSelf(os,indent);
32 }
33 
34 // ----------------------------------------------------------------------------
35 // Description:
36 // Perform rendering according to a render state \p s.
37 // \pre s_exists: s!=0
Render(const vtkRenderState * s)38 void vtkTranslucentPass::Render(const vtkRenderState *s)
39 {
40   assert("pre: s_exists" && s!=nullptr);
41 
42   this->NumberOfRenderedProps=0;
43   this->RenderFilteredTranslucentPolygonalGeometry(s);
44 }
45