PolyVox  0.2.1
Open source voxel management library
LowPassFilter.h
Go to the documentation of this file.
1 /*******************************************************************************
2 Copyright (c) 2005-2009 David Williams
3 
4 This software is provided 'as-is', without any express or implied
5 warranty. In no event will the authors be held liable for any damages
6 arising from the use of this software.
7 
8 Permission is granted to anyone to use this software for any purpose,
9 including commercial applications, and to alter it and redistribute it
10 freely, subject to the following restrictions:
11 
12  1. The origin of this software must not be misrepresented; you must not
13  claim that you wrote the original software. If you use this software
14  in a product, an acknowledgment in the product documentation would be
15  appreciated but is not required.
16 
17  2. Altered source versions must be plainly marked as such, and must not be
18  misrepresented as being the original software.
19 
20  3. This notice may not be removed or altered from any source
21  distribution.
22 *******************************************************************************/
23 
24 #ifndef __PolyVox_LowPassFilter_H__
25 #define __PolyVox_LowPassFilter_H__
26 
28 #include "PolyVoxCore/RawVolume.h" //Is this desirable?
29 #include "PolyVoxCore/Region.h"
30 
31 namespace PolyVox
32 {
33  template< typename SrcVolumeType, typename DstVolumeType, typename AccumulationType>
35  {
36  public:
37  LowPassFilter(SrcVolumeType* pVolSrc, Region regSrc, DstVolumeType* pVolDst, Region regDst, uint32_t uKernelSize);
38 
39  void execute();
40  void executeSAT();
41 
42  private:
43  //Source data
44  SrcVolumeType* m_pVolSrc;
45  Region m_regSrc;
46 
47  //Destination data
48  DstVolumeType* m_pVolDst;
49  Region m_regDst;
50 
51  //Kernel size
52  uint32_t m_uKernelSize;
53  };
54 
55 }//namespace PolyVox
56 
58 
59 #endif //__PolyVox_LowPassFilter_H__
60