#include <ImFusion/ImageMath/Poly/PolyWrapper.h>

Specialization of ExprBase wrapping a ExprBaseTpl. More...

Inheritance diagram for ImFusion::ImageMath::internal::PolyWrapper< ExprT >:

Detailed Description

template<typename ExprT>
class ImFusion::ImageMath::internal::PolyWrapper< ExprT >

Specialization of ExprBase wrapping a ExprBaseTpl.

Public Member Functions
	PolyWrapper (const ExprT &expr)
ExprType	exprType () const override
	Return the ImFusion image type, i.e. NoImage, SharedImage, SharedImageSet.
std::unique_ptr< ExprBase >	clone () const override
	Clone the current expression. May not return nullptr.
std::unique_ptr< ExprBase >	substituteVariableWithImg (const SharedImage &variable) const override
std::unique_ptr< ExprBase >	substituteVariableWithImg (const SharedImageSet &variable) const override
	Substitute all variables with `variable`.
std::unique_ptr< ExprBase >	convertToSharedImgExpr (std::size_t index) const override
	Convert a SharedImageSet expression to a SharedImage expression.
void	evalImpl (Array< SharedImage, void > &img) const override
void	evalImpl (Array< SharedImageSet, void > &img) const override
	Implementation functionality used in eval().
std::string	evalString (bool tagAndAssign=true) const override
	Print expression.
void	tagAndAssignNames (std::unordered_map< internal::TaggingIndex, const void * > &taggedLeaves, std::unordered_map< std::type_index, int > &countPerLeafType, const std::string &prefix) const override
	We need to tag leaves and tell unique leaves that they are responsible to define the uniforms and set the shader arguments.
void	getUniformDefinitionList (std::string &definitionList, const std::vector< int > &indices, const std::string &prefix) const override
	Collect uniform/sampler definitions.
void	getVariableDefinitionList (std::string &definitionList, const std::vector< int > &indices, const std::string &prefix) const override
	Collect variable definitions.
int	setArguments (GL::Program &p, const std::vector< int > &indices, const std::string &prefix) const override
	Set uniform/sampler arguments.
int	numImgs () const override
	Return number of images of this expression.
ImageDescriptor	imgDesc () const override
	Return ImageDescriptor of this expression. This reference is expected to remain the same while the class exists.
DeviceStrategy	deviceStrategy () const override
	Return DeviceStrategy of this expression.
std::vector< internal::GlExprInterface * >	children () override
	Used for traversing the expression tree. Contains the immediate children of node.
std::vector< const internal::GlExprInterface * >	children () const override
	Used for traversing the expression tree. Contains the immediate children of node.
Public Member Functions inherited from ImFusion::ImageMath::ExprBase
ImageDescriptor	imgDesc () const
	Return ImageDescriptor of the expression (forwards to the ExprInterface).
int	numImgs () const
	Return the number of images of the expression (forwards to the ExprInterface).
template<typename T, typename ImgType = void>
auto	evaluateIntoImage (bool clearShiftScale=false) const
	Evaluate expression into an image.
void	eval (Array< SharedImage, void > &img, const SharedImage *variable) const
void	eval (Array< SharedImage, void > &img) const
	Evaluate into SharedImage.
void	eval (Array< SharedImageSet, void > &img, const SharedImageSet *variable) const
	Evaluate into SharedImageSet. Variable leafs will be substituted with `variable`.
void	eval (Array< SharedImageSet, void > &img) const
	Evaluate into SharedImageSet.
internal::GlExprInterface &	glExprInterface ()
const internal::GlExprInterface &	glExprInterface () const
ExprInterface &	exprInterface ()
const ExprInterface &	exprInterface () const
template<typename Op>
reduction_type	reduce (std::vector< vec4i > *arg=nullptr) const
std::unique_ptr< ExprBase >	forceCPU () const
	Forces CPU execution.
std::unique_ptr< ExprBase >	forceGPU () const
	Forces GPU execution.
std::unique_ptr< ExprBase >	channelSwizzle (const std::vector< std::size_t > &indices) const
template<typename CastT>
std::unique_ptr< ExprBase >	cast () const
	ADD_REDUCTION_OP_DEF (sum, add)
	ADD_REDUCTION_OP_DEF (prod, mult)
	ADD_ARG_REDUCTION_OP_DEF (min, min)
	ADD_ARG_REDUCTION_OP_DEF (max, max)
Eigen::Matrix< double, Eigen::Dynamic, 1 >	mean () const
Eigen::Matrix< double, Eigen::Dynamic, 1 >	l1Norm () const
Eigen::Matrix< double, Eigen::Dynamic, 1 >	squaredl2Norm () const
Eigen::Matrix< double, Eigen::Dynamic, 1 >	l2Norm () const
Eigen::Matrix< double, Eigen::Dynamic, 1 >	lpNorm (double p) const
Eigen::Matrix< double, Eigen::Dynamic, 1 >	lInfNorm () const
Public Member Functions inherited from ImFusion::ImageMath::internal::GlExprInterface
ExprInterface &	exprInterface ()
	Get image descriptor of the wrapped expression.
const ExprInterface &	exprInterface () const
virtual bool	setMagFilter (ImageMath::MagFilter mag)
	Set interpolation behaviour of the current leaf (only).
virtual bool	setWrap (ImageMath::Wrap wrap)
	Set interpolation behaviour of the current leaf (only).
bool	setMagFilterRecursive (ImageMath::MagFilter mag)
	Set interpolation behaviour of the current leaf and all of its children.
bool	setWrapRecursive (ImageMath::Wrap wrap)
	Set wrap behaviour of the current leaf and all of its children.

Additional Inherited Members
Public Types inherited from ImFusion::ImageMath::ExprBase
enum class	ExprType { Scalar = 0 , SharedImage = 1 , SharedImageSet = 2 , Variable = 3 }

Member Function Documentation

◆ exprType()

template<typename ExprT>

ExprType ImFusion::ImageMath::internal::PolyWrapper< ExprT >::exprType ( ) const

inlineoverridevirtual

Return the ImFusion image type, i.e. NoImage, SharedImage, SharedImageSet.

Implements ImFusion::ImageMath::ExprBase.

◆ clone()

template<typename ExprT>

std::unique_ptr< ExprBase > ImFusion::ImageMath::internal::PolyWrapper< ExprT >::clone ( ) const

inlineoverridevirtual

Clone the current expression. May not return nullptr.

Implements ImFusion::ImageMath::ExprBase.

◆ substituteVariableWithImg() [1/2]

template<typename ExprT>

std::unique_ptr< ExprBase > ImFusion::ImageMath::internal::PolyWrapper< ExprT >::substituteVariableWithImg ( const SharedImage & variable ) const

inlineoverridevirtual

Substitute all variables with variable

Implements ImFusion::ImageMath::ExprBase.

◆ substituteVariableWithImg() [2/2]

template<typename ExprT>

std::unique_ptr< ExprBase > ImFusion::ImageMath::internal::PolyWrapper< ExprT >::substituteVariableWithImg ( const SharedImageSet & variable ) const

inlineoverridevirtual

Substitute all variables with variable.

Implements ImFusion::ImageMath::ExprBase.

◆ convertToSharedImgExpr()

template<typename ExprT>

std::unique_ptr< ExprBase > ImFusion::ImageMath::internal::PolyWrapper< ExprT >::convertToSharedImgExpr ( std::size_t index ) const

inlineoverridevirtual

Convert a SharedImageSet expression to a SharedImage expression.

Implements ImFusion::ImageMath::ExprBase.

◆ evalImpl() [1/2]

template<typename ExprT>

void ImFusion::ImageMath::internal::PolyWrapper< ExprT >::evalImpl ( Array< SharedImage, void > & img ) const

inlineoverridevirtual

Implementation functionality used in eval()

Implements ImFusion::ImageMath::ExprBase.

◆ evalImpl() [2/2]

template<typename ExprT>

void ImFusion::ImageMath::internal::PolyWrapper< ExprT >::evalImpl ( Array< SharedImageSet, void > & img ) const

inlineoverridevirtual

Implementation functionality used in eval().

Implements ImFusion::ImageMath::ExprBase.

◆ evalString()

template<typename ExprT>

std::string ImFusion::ImageMath::internal::PolyWrapper< ExprT >::evalString ( bool tagAndAssign = true ) const

inlineoverridevirtual

Print expression.

Implements ImFusion::ImageMath::internal::GlExprInterface.

◆ tagAndAssignNames()

template<typename ExprT>

void ImFusion::ImageMath::internal::PolyWrapper< ExprT >::tagAndAssignNames	(	std::unordered_map< internal::TaggingIndex, const void * > &	taggedLeaves,
		std::unordered_map< std::type_index, int > &	countPerLeafType,
		const std::string &	prefix ) const

inlineoverridevirtual

We need to tag leaves and tell unique leaves that they are responsible to define the uniforms and set the shader arguments.

The names for uniforms and variables will also be assigned during this stage

Implements ImFusion::ImageMath::internal::GlExprInterface.

◆ getUniformDefinitionList()

template<typename ExprT>

void ImFusion::ImageMath::internal::PolyWrapper< ExprT >::getUniformDefinitionList	(	std::string &	definitionList,
		const std::vector< int > &	indices,
		const std::string &	prefix ) const

inlineoverridevirtual

Collect uniform/sampler definitions.

Implements ImFusion::ImageMath::internal::GlExprInterface.

◆ getVariableDefinitionList()

template<typename ExprT>

void ImFusion::ImageMath::internal::PolyWrapper< ExprT >::getVariableDefinitionList	(	std::string &	definitionList,
		const std::vector< int > &	indices,
		const std::string &	prefix ) const

inlineoverridevirtual

Collect variable definitions.

Implements ImFusion::ImageMath::internal::GlExprInterface.

◆ setArguments()

template<typename ExprT>

int ImFusion::ImageMath::internal::PolyWrapper< ExprT >::setArguments	(	GL::Program &	p,
		const std::vector< int > &	indices,
		const std::string &	prefix ) const

inlineoverridevirtual

Set uniform/sampler arguments.

Implements ImFusion::ImageMath::internal::GlExprInterface.

◆ numImgs()

template<typename ExprT>

int ImFusion::ImageMath::internal::PolyWrapper< ExprT >::numImgs ( ) const

inlineoverridevirtual

Return number of images of this expression.

Implements ImFusion::ImageMath::ExprInterface.

◆ imgDesc()

template<typename ExprT>

ImageDescriptor ImFusion::ImageMath::internal::PolyWrapper< ExprT >::imgDesc ( ) const

inlineoverridevirtual

Return ImageDescriptor of this expression. This reference is expected to remain the same while the class exists.

Implements ImFusion::ImageMath::ExprInterface.

◆ deviceStrategy()

template<typename ExprT>

DeviceStrategy ImFusion::ImageMath::internal::PolyWrapper< ExprT >::deviceStrategy ( ) const

inlineoverridevirtual

Return DeviceStrategy of this expression.

Implements ImFusion::ImageMath::ExprInterface.

◆ children() [1/2]

template<typename ExprT>

std::vector< internal::GlExprInterface * > ImFusion::ImageMath::internal::PolyWrapper< ExprT >::children ( )

inlineoverridevirtual

Used for traversing the expression tree. Contains the immediate children of node.

Implements ImFusion::ImageMath::internal::GlExprInterface.

◆ children() [2/2]

template<typename ExprT>

std::vector< const internal::GlExprInterface * > ImFusion::ImageMath::internal::PolyWrapper< ExprT >::children ( ) const

inlineoverridevirtual

Used for traversing the expression tree. Contains the immediate children of node.

Implements ImFusion::ImageMath::internal::GlExprInterface.

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

ImFusion/ImageMath/Poly/PolyWrapper.h

Detailed Description

Public Member Functions

Additional Inherited Members

Member Function Documentation

◆ exprType()

◆ clone()

◆ substituteVariableWithImg() [1/2]

◆ substituteVariableWithImg() [2/2]

◆ convertToSharedImgExpr()

◆ evalImpl() [1/2]

◆ evalImpl() [2/2]

◆ evalString()

◆ tagAndAssignNames()

◆ getUniformDefinitionList()

◆ getVariableDefinitionList()

◆ setArguments()

◆ numImgs()

◆ imgDesc()

◆ deviceStrategy()

◆ children() [1/2]

◆ children() [2/2]