KisDisplayFilter Class Reference

The KisDisplayFilter class is the base class for filters that are applied by the canvas to the projection before displaying. More...

#include <kis_display_filter.h>

Inheritance diagram for KisDisplayFilter:

Public Member Functions
virtual void	approximateForwardTransformation (quint8 *pixels, quint32 numPixels)=0
virtual void	approximateInverseTransformation (quint8 *pixels, quint32 numPixels)=0
virtual KisExposureGammaCorrectionInterface *	correctionInterface () const =0
virtual void	filter (quint8 *pixels, quint32 numPixels)=0
	KisDisplayFilter (QObject *parent=0)
virtual bool	lockCurrentColorVisualRepresentation () const =0
virtual QString	program () const =0
virtual void	setupTextures (GLFunctions *f, QOpenGLShaderProgram *program) const =0
virtual bool	updateShader ()=0
virtual bool	useInternalColorManagement () const =0

Detailed Description

The KisDisplayFilter class is the base class for filters that are applied by the canvas to the projection before displaying.

Definition at line 31 of file kis_display_filter.h.

Constructor & Destructor Documentation

KisDisplayFilter()

KisDisplayFilter::KisDisplayFilter ( QObject * parent = 0 )

explicit

Definition at line 8 of file kis_display_filter.cpp.

    : QObject(parent)
{
}

Member Function Documentation

approximateForwardTransformation()

virtual void KisDisplayFilter::approximateForwardTransformation ( quint8 * pixels, quint32 numPixels )

pure virtual

Implemented in OcioDisplayFilter, and OcioDisplayFilter.

approximateInverseTransformation()

virtual void KisDisplayFilter::approximateInverseTransformation ( quint8 * pixels, quint32 numPixels )

pure virtual

Implemented in OcioDisplayFilter, and OcioDisplayFilter.

correctionInterface()

virtual KisExposureGammaCorrectionInterface * KisDisplayFilter::correctionInterface ( ) const

pure virtual

Implemented in OcioDisplayFilter, and OcioDisplayFilter.

filter()

virtual void KisDisplayFilter::filter ( quint8 * pixels, quint32 numPixels )

pure virtual

Implemented in OcioDisplayFilter, and OcioDisplayFilter.

lockCurrentColorVisualRepresentation()

virtual bool KisDisplayFilter::lockCurrentColorVisualRepresentation ( ) const

pure virtual

Implemented in OcioDisplayFilter, and OcioDisplayFilter.

program()

virtual QString KisDisplayFilter::program ( ) const

pure virtual

Implemented in OcioDisplayFilter, and OcioDisplayFilter.

setupTextures()

virtual void KisDisplayFilter::setupTextures ( GLFunctions * f, QOpenGLShaderProgram * program ) const

pure virtual

Implemented in OcioDisplayFilter, and OcioDisplayFilter.

updateShader()

virtual bool KisDisplayFilter::updateShader ( )

pure virtual

Returns

true if the shader should be recompiled

Implemented in OcioDisplayFilter, and OcioDisplayFilter.

useInternalColorManagement()

virtual bool KisDisplayFilter::useInternalColorManagement ( ) const

pure virtual

Implemented in OcioDisplayFilter, and OcioDisplayFilter.

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

• libs/ui/canvas/kis_display_filter.h
• libs/ui/canvas/kis_display_filter.cpp