inviwo::ImageRAM Class Reference

Inheritance diagram for inviwo::ImageRAM:

Public Member Functions
	ImageRAM (const ImageRAM &rhs)
ImageRAM &	operator= (const ImageRAM &that)
virtual ImageRAM *	clone () const override
virtual size2_t	getDimensions () const override
virtual bool	copyRepresentationsTo (ImageRepresentation *target) const override
virtual size_t	priority () const override
LayerRAM *	getColorLayerRAM (size_t idx=0)
LayerRAM *	getDepthLayerRAM ()
LayerRAM *	getPickingLayerRAM ()
size_t	getNumberOfColorLayers () const
const LayerRAM *	getColorLayerRAM (size_t idx=0) const
const LayerRAM *	getDepthLayerRAM () const
const LayerRAM *	getPickingLayerRAM () const
virtual dvec4	readPixel (size2_t pos, LayerType layer, size_t index=0) const override
virtual std::type_index	getTypeIndex () const override final
virtual bool	isValid () const override
virtual void	update (bool editable) override
Public Member Functions inherited from inviwo::ImageRepresentation
	ImageRepresentation (const ImageRepresentation &rhs)=default
ImageRepresentation &	operator= (const ImageRepresentation &that)=default
virtual void	setOwner (Image *image) override
virtual Image *	getOwner () override
virtual const Image *	getOwner () const override

Additional Inherited Members
Protected Member Functions inherited from inviwo::DataGroupRepresentation< Image >
	DataGroupRepresentation (const DataGroupRepresentation &rhs)=default
DataGroupRepresentation &	operator= (const DataGroupRepresentation &that)=default
Protected Attributes inherited from inviwo::ImageRepresentation
Image *	owner_ = nullptr

Member Function Documentation

clone()

virtual ImageRAM * inviwo::ImageRAM::clone ( ) const

overridevirtual

Implements inviwo::ImageRepresentation.

copyRepresentationsTo()

virtual bool inviwo::ImageRAM::copyRepresentationsTo ( ImageRepresentation * target ) const

overridevirtual

Copy and resize the representations of this onto the target.

Implements inviwo::ImageRepresentation.

getDimensions()

virtual size2_t inviwo::ImageRAM::getDimensions ( ) const

overridevirtual

Implements inviwo::ImageRepresentation.

getTypeIndex()

virtual std::type_index inviwo::ImageRAM::getTypeIndex ( ) const

finaloverridevirtual

Implements inviwo::ImageRepresentation.

isValid()

virtual bool inviwo::ImageRAM::isValid ( ) const

overridevirtual

Implements inviwo::ImageRepresentation.

priority()

virtual size_t inviwo::ImageRAM::priority ( ) const

overridevirtual

Returns a number representing the general efficiency of the representation. Larger value means more efficient representation. Used for selection which representation to operate on when resizing for example.

Implements inviwo::ImageRepresentation.

readPixel()

virtual dvec4 inviwo::ImageRAM::readPixel ( size2_t pos, LayerType layer, size_t index = 0 ) const

overridevirtual

Read a single pixel value out of the specified layer at pos. Should only be used to read single values not entire images.

Implements inviwo::ImageRepresentation.

update()

virtual void inviwo::ImageRAM::update ( bool editable )

overridevirtual

Implements inviwo::ImageRepresentation.

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

• imageram.h