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ACG::PoissonBlurFilter Class Reference

Public Member Functions

 PoissonBlurFilter (float _radius, float _sampleDistance, int _numTries=30, bool _disk=true, bool _tilingCheck=false)
 
virtual ~PoissonBlurFilter ()
 Class destructor.
 
bool execute (GLuint _srcTex, float _kernelScale=1.0f)
 
float radius () const
 radius
 
int numSamples () const
 number of samples
 
float sampleDistance () const
 min distance between two samples
 
int numTries () const
 number of iterations per sample
 
bool disk () const
 samples inside disk or square area
 
const std::vector< ACG::Vec2f > & samples () const
 disk sample offsets
 
void dumpSamples (const char *_filename)
 dump samples as point cloud in obj format
 
void plotSamples (QImage *_image)
 plot samples on qt image
 

Private Attributes

float radius_
 
float sampleDistance_
 
int numTries_
 
bool disk_
 
std::vector< ACG::Vec2f > samples_
 
std::vector< ACG::Vec2f > samplesScaled_
 
QStringList macros_
 

Detailed Description

Definition at line 358 of file FilterKernels.hh.

The documentation for this class was generated from the following files: