OpenWalnut  1.4.0
WGEPostprocessorLineAO.h
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3 // Project: OpenWalnut ( http://www.openwalnut.org )
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24 
25 #ifndef WGEPOSTPROCESSORLINEAO_H
26 #define WGEPOSTPROCESSORLINEAO_H
27 
28 #ifndef Q_MOC_RUN
29 #include <boost/shared_ptr.hpp>
30 #endif
31 
32 #include "WGEPostprocessor.h"
33 
34 /**
35  * LineAO implementation. This is an implementation of the paper http://doi.ieeecomputersociety.org/10.1109/TVCG.2012.142.
36  */
38 {
39 public:
40  /**
41  * Convenience typedef for a boost::shared_ptr< WGEPostprocessorLineAO >.
42  */
43  typedef boost::shared_ptr< WGEPostprocessorLineAO > SPtr;
44 
45  /**
46  * Convenience typedef for a boost::shared_ptr< const WGEPostprocessorLineAO >.
47  */
48  typedef boost::shared_ptr< const WGEPostprocessorLineAO > ConstSPtr;
49 
50  /**
51  * Default constructor.
52  */
54 
55  /**
56  * Destructor.
57  */
58  virtual ~WGEPostprocessorLineAO();
59 
60  /**
61  * Create instance. Uses the protected constructor. Implement it if you derive from this class!
62  *
63  * \param offscreen use this offscreen node to add your texture pass'
64  * \param gbuffer the input textures you should use
65  *
66  * \return created postprocessor instance
67  */
68  virtual WGEPostprocessor::SPtr create( osg::ref_ptr< WGEOffscreenRenderNode > offscreen, const PostprocessorInput& gbuffer ) const;
69 protected:
70  /**
71  * Constructor. Implement this constructor and build your processing pipeline in here
72  *
73  * \param offscreen use this offscreen node to add your texture pass'
74  * \param gbuffer the input textures you should use
75  */
76  WGEPostprocessorLineAO( osg::ref_ptr< WGEOffscreenRenderNode > offscreen, const PostprocessorInput& gbuffer );
77 private:
78 };
79 
80 #endif // WGEPOSTPROCESSORLINEAO_H
81 
boost::shared_ptr< const WGEPostprocessorLineAO > ConstSPtr
Convenience typedef for a boost::shared_ptr< const WGEPostprocessorLineAO >.
LineAO implementation.
This class encapsulates a G-Buffer.
WGEPostprocessorLineAO()
Default constructor.
boost::shared_ptr< WGEPostprocessor > SPtr
Convenience typedef for an osg::ref_ptr< WGEPostprocessor >.
The base class for all custom post-processors.
virtual WGEPostprocessor::SPtr create(osg::ref_ptr< WGEOffscreenRenderNode > offscreen, const PostprocessorInput &gbuffer) const
Create instance.
boost::shared_ptr< WGEPostprocessorLineAO > SPtr
Convenience typedef for a boost::shared_ptr< WGEPostprocessorLineAO >.
virtual ~WGEPostprocessorLineAO()
Destructor.