makVrv::DtBlurShaderGenerator Class Reference

Public Member Functions
	DtBlurShaderGenerator ()
virtual	~DtBlurShaderGenerator ()
virtual const float *	generateGaussianWeightsAndWidth (int &width, float s)
virtual const float *	generateTriangleWeights (int width)
virtual DtGlProgram *	generate1DConvolutionFilterComputeShader (const float *weights, int width, bool vertical, bool tex2D, int imgWidth, int imgHeight, bool isMultiview, const std::string &preprocessorString, const std::string &preAmble)

Protected Member Functions
virtual void	deleteWeights (void)

Protected Attributes
float *	myWeights

Private Member Functions
	DtBlurShaderGenerator (const DtBlurShaderGenerator &rhs)=delete
DtBlurShaderGenerator &	operator= (const DtBlurShaderGenerator &rhs)=delete

Constructor & Destructor Documentation

makVrv::DtBlurShaderGenerator::DtBlurShaderGenerator

(

)

ctor

virtual makVrv::DtBlurShaderGenerator::~DtBlurShaderGenerator ( )

virtual

dtor

makVrv::DtBlurShaderGenerator::DtBlurShaderGenerator ( const DtBlurShaderGenerator &  rhs )

privatedelete

not allowed

Member Function Documentation

DtBlurShaderGenerator& makVrv::DtBlurShaderGenerator::operator= ( const DtBlurShaderGenerator &  rhs )

privatedelete

not allowed

virtual const float* makVrv::DtBlurShaderGenerator::generateGaussianWeightsAndWidth ( int &  width, float  s  )

virtual

Three helper functions for the DtHdrDrawable. These create a blur shader based on the inputs.

generate the gaussian weights and width for a given 's'

virtual const float* makVrv::DtBlurShaderGenerator::generateTriangleWeights ( int  width )

virtual

generate the triangle weights for a given width

virtual DtGlProgram* makVrv::DtBlurShaderGenerator::generate1DConvolutionFilterComputeShader ( const float *  weights, int  width, bool  vertical, bool  tex2D, int  imgWidth, int  imgHeight, bool  isMultiview, const std::string &  preprocessorString, const std::string &  preAmble  )

virtual

generate the compute shader for given weights and width,

vertical indicates whether this is a vertical or horizontal filter imgWidth image width for which this filter runs on imgHeight image height for which this filter runs on preprocessorString preprocessor options preAmble preamble (version, etc)

virtual void makVrv::DtBlurShaderGenerator::deleteWeights ( void  )

protectedvirtual

internal memory

Member Data Documentation

float* makVrv::DtBlurShaderGenerator::myWeights

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvPostProcessor/DtHdrBlurShaderGenerator.h