base layout container More...

#include <base_layout.hpp>

Inheritance diagram for glslstruct::base_layout< Traits >:

Collaboration diagram for glslstruct::base_layout< Traits >:

Public Types
using	traits_type = Traits
	traits type

Public Member Functions
_GLSL_STRUCT_CONSTEXPR17	base_layout () noexcept _GLSL_STRUCT_REQUIRES(!has_context\|\|(has_context &&std
	default constructor without providing context
template<class... Ts, size_t... Nums>
_GLSL_STRUCT_CONSTEXPR17	base_layout (const glsl_variable< Ts, Nums > &... vars) noexcept _GLSL_STRUCT_REQUIRES(!has_context\|\|(has_context &&std
	constructor for multiple variables
_GLSL_STRUCT_CONSTEXPR17	base_layout (const _GLSL_STRUCT_TYPENAME17 base_struct::context_type &ctx) noexcept _GLSL_STRUCT_REQUIRES(has_context)
	constructor with provided context
template<class... Ts, size_t... Nums>
_GLSL_STRUCT_CONSTEXPR17	base_layout (const glsl_variable< Ts, Nums > &... vars, const _GLSL_STRUCT_TYPENAME17 base_struct::context_type &ctx) noexcept _GLSL_STRUCT_REQUIRES(has_context)
	constructor for multiple variables and with provided context
_GLSL_STRUCT_CONSTEXPR17	base_layout (const base_layout &other) noexcept=default
	default copy constructor
_GLSL_STRUCT_CONSTEXPR17	base_layout (base_layout &&other) noexcept=default
	default move constructor
_GLSL_STRUCT_CONSTEXPR20	~base_layout () noexcept=default
	default destructor
_GLSL_STRUCT_CONSTEXPR17 base_layout &	operator= (const base_layout &other) noexcept=default
	default copy assign operator
_GLSL_STRUCT_CONSTEXPR17 base_layout &	operator= (base_layout &&other) noexcept=default
	default move assign operator
_GLSL_STRUCT_CONSTEXPR17 bool	contains (const std::string_view name) const noexcept
	returns true if layout contains variable with given name
_GLSL_STRUCT_CONSTEXPR17 const var_data &	get (const std::string_view name) const noexcept
	returns variable data
_GLSL_STRUCT_CONSTEXPR17 size_t	get_array_count (const std::string_view name) const noexcept
	returns array count (if single value then returns 1 else if value doesn't exist returns 0 else array count)
_GLSL_STRUCT_CONSTEXPR17 size_t	get_array_elem_size (const std::string_view name) const noexcept
	returns elem size of array
_GLSL_STRUCT_CONSTEXPR17 size_t	get_offset (const std::string_view name) const noexcept
	returns offset of variable with given name
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	get_array_offsets (const std::string_view name) const noexcept
	returns offsets of array elements
_GLSL_STRUCT_CONSTEXPR17 const base_type_handle &	get_type (const std::string_view name) const noexcept
	returns type of variable
template<utils::glsl_type Type>
_GLSL_STRUCT_CONSTEXPR17 std::shared_ptr< Type >	get_type (const std::string_view name) const noexcept
	returns type of variable with casting to given type (dynamic casting occurs)
_GLSL_STRUCT_CONSTEXPR17 size_t	get_total_size (const std::string_view name) const noexcept
	returns total size of variable (size + padding)
_GLSL_STRUCT_CONSTEXPR17 size_t	get_size (const std::string_view name) const noexcept
	returns size of variable
_GLSL_STRUCT_CONSTEXPR17 size_t	get_padding (const std::string_view name) const noexcept
	returns padding of variable
_GLSL_STRUCT_CONSTEXPR20 std::vector< std::string >	get_names () const noexcept
	returns all variables names
_GLSL_STRUCT_CONSTEXPR20 const mstd::ordered_map< std::string, var_data > &	get_variables () const noexcept
	returns all variables and their data
mstd::ordered_map< std::string, var_data >	get_top_level_variables () const noexcept
	returns all top level variables and their data
_GLSL_STRUCT_CONSTEXPR17 size_t	base_alignment () const noexcept
	returns base alignment of layout
_GLSL_STRUCT_CONSTEXPR17 size_t	size () const noexcept
	returns size of layout
_GLSL_STRUCT_CONSTEXPR17 void	clear () noexcept
	clears layout and all variables
template<utils::glsl_scalar S>
_GLSL_STRUCT_CONSTEXPR17 size_t	add (const std::string_view name)
	adds scalar
template<utils::glsl_scalar S>
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	add (const std::string_view name, const size_t count)
	adds array of scalars
template<utils::glsl_scalars_array SA>
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	add (const std::string_view name, const size_t count)
	adds array of scalars
template<utils::glsl_scalars_static_size_array SA>
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	add (const std::string_view name)
	adds array of scalars
template<utils::glsl_vec V>
_GLSL_STRUCT_CONSTEXPR17 size_t	add (const std::string_view name)
	adds vec
template<utils::glsl_vec V>
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	add (const std::string_view name, const size_t count)
	adds array of vecs
template<utils::glsl_vecs_array VA>
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	add (const std::string_view name, const size_t count)
	adds array of vecs
template<utils::glsl_vecs_static_size_array VA>
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	add (const std::string_view name)
	adds array of vecs
template<utils::glsl_mat M>
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	add (const std::string_view name)
	adds mat
template<utils::glsl_mat M>
_GLSL_STRUCT_CONSTEXPR20 std::vector< std::vector< size_t > >	add (const std::string_view name, const size_t count)
	adds array of mats
template<utils::glsl_mats_array MA>
_GLSL_STRUCT_CONSTEXPR20 std::vector< std::vector< size_t > >	add (const std::string_view name, const size_t count)
	adds array of mats
template<utils::glsl_mats_static_size_array MA>
_GLSL_STRUCT_CONSTEXPR20 std::vector< std::vector< size_t > >	add (const std::string_view name)
	adds array of mats
_GLSL_STRUCT_CONSTEXPR17 size_t	add (const std::string_view name, const base_layout &layout)
	adds struct with given layout
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	add (const std::string_view name, const base_layout &layout, const size_t count)
	adds array of structs with given layout
_GLSL_STRUCT_CONSTEXPR17 bool	operator== (const base_layout &other) const noexcept
	checks equality of layouts
_GLSL_STRUCT_CONSTEXPR17 bool	operator!= (const base_layout &other) const noexcept=default
	default not equal operator

Static Public Member Functions
static _GLSL_STRUCT_CONSTEXPR17 size_t	bad_offset () noexcept
	value indicating error while returning offset

Static Public Attributes
static _GLSL_STRUCT_CONSTEXPR17 bool	has_context = utils::has_layout_traits_context_v<traits_type>
	value indicating if traits has context defined

Private Types
using	base_struct
	base layout struct

Private Member Functions
_GLSL_STRUCT_CONSTEXPR17 var_data &	_set_variable (const std::string_view name, const size_t offset, const base_type_handle &type, const bool isTopLevel, const size_t padding=0)
	sets variable data
_GLSL_STRUCT_CONSTEXPR17 var_data &	_add_variable (const std::string_view name, const size_t alignmentOffset, const bool isTopLevel, const base_type_handle &type)
	sets variable data
_GLSL_STRUCT_CONSTEXPR17 var_data &	_add_array_variable (const std::string_view name, const std::vector< size_t > &alignmentOffsets, const bool isTopLevel, const base_type_handle &elemType, const base_type_handle &arrayType)
	sets array variables data
_GLSL_STRUCT_CONSTEXPR17 var_data &	_add_array_variable (const std::string_view name, const std::vector< size_t > &alignmentOffsets, const bool isTopLevel, const size_t count, const base_type_handle &elemType, const size_t arrayBaseOffset)
	sets standard array variable
_GLSL_STRUCT_CONSTEXPR17 var_data &	_add_mat_variable (const std::string_view name, const std::vector< size_t > &alignmentOffsets, const bool isTopLevel, const ValueType valueType, const size_t columns, const size_t rows, const size_t vecBaseOffset, const size_t matBaseOffset)
	sets mat variable
var_data &	_add_mat_array_variable (const std::string_view name, const std::vector< std::vector< size_t > > &alignmentOffsets, const bool isTopLevel, const size_t count, const ValueType valueType, const size_t columns, const size_t rows, const size_t vecBaseOffset, const size_t matBaseOffset, const size_t arrayBaseOffset, const size_t matPadding)
	sets array of mats variable
_GLSL_STRUCT_CONSTEXPR17 void	_before_add ()
	calls before add event
_GLSL_STRUCT_CONSTEXPR17 void	_before_add_array ()
	calls before add array event
_GLSL_STRUCT_CONSTEXPR17 void	_before_add_scalar ()
	calls before add scalar event
_GLSL_STRUCT_CONSTEXPR17 void	_before_add_vec ()
	calls before add vec event
_GLSL_STRUCT_CONSTEXPR17 void	_before_add_mat ()
	calls before add mat event
_GLSL_STRUCT_CONSTEXPR17 void	_before_add_struct ()
	calls before add struct event
_GLSL_STRUCT_CONSTEXPR17 void	_after_add (const size_t baseOffset, const size_t baseAlignment)
	calls after add event
_GLSL_STRUCT_CONSTEXPR17 void	_after_add_array (const size_t baseOffset, const size_t baseAlignment)
	calls after add array event
_GLSL_STRUCT_CONSTEXPR17 void	_after_add_scalar (const size_t baseOffset, const size_t baseAlignment)
	calls after add scalar event
_GLSL_STRUCT_CONSTEXPR17 void	_after_add_vec (const size_t baseOffset, const size_t baseAlignment)
	calls after add vec event
_GLSL_STRUCT_CONSTEXPR17 void	_after_add_mat (const size_t baseOffset, const size_t baseAlignment)
	calls after add mat event
_GLSL_STRUCT_CONSTEXPR17 void	_after_add_struct (const size_t baseOffset, const size_t baseAlignment)
	calls after add struct event
_GLSL_STRUCT_CONSTEXPR17 size_t	_get_array_alignment (const size_t elemBaseAlignment)
	returns array of elements alignment
_GLSL_STRUCT_CONSTEXPR17 size_t	_get_scalar_alignment (const ValueType valueType)
	returns scalar alignment
_GLSL_STRUCT_CONSTEXPR17 size_t	_get_scalar_array_alignment (const ValueType valueType)
	returns array of scalars alignment
_GLSL_STRUCT_CONSTEXPR17 size_t	_get_vec_alignment (const ValueType valueType, const size_t length)
	returns vec alignment
_GLSL_STRUCT_CONSTEXPR17 size_t	_get_vec_array_alignment (const ValueType valueType, const size_t length)
	returns array of vecs alignment
_GLSL_STRUCT_CONSTEXPR17 size_t	_get_mat_alignment (const ValueType valueType, const size_t rows)
	returns mat alignment
_GLSL_STRUCT_CONSTEXPR17 size_t	_add_scalar (const std::string_view name, const ValueType valueType)
	adds scalar
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	_add_scalar_array (const std::string_view name, const ValueType valueType, const size_t count)
	adds array of scalars
_GLSL_STRUCT_CONSTEXPR17 size_t	_add_vec (const std::string_view name, const size_t length, const ValueType valueType)
	adds vec
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	_add_vec_array (const std::string_view name, const size_t length, const ValueType valueType, const size_t count)
	adds array of vecs
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	_add_mat (const std::string_view name, const size_t columns, const size_t rows, const ValueType valueType)
	adds mat
_GLSL_STRUCT_CONSTEXPR20 std::vector< std::vector< size_t > >	_add_mat_array (const std::string_view name, const size_t columns, const size_t rows, const ValueType valueType, const size_t count)
	adds array of mats
_GLSL_STRUCT_CONSTEXPR20 size_t	_add_struct (const std::string_view name, const size_t baseAlignment, const size_t baseOffset, const mstd::ordered_map< std::string, var_data > &values)
	adds struct
_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	_add_struct_array (const std::string_view name, const size_t baseAlignment, const size_t baseOffset, const mstd::ordered_map< std::string, var_data > &values, const size_t count)
	adds array of structs
template<class T, class... Ts, size_t Num, size_t... Nums>
_GLSL_STRUCT_CONSTEXPR17 void	_add_variables (const glsl_variable< T, Num > &var, const glsl_variable< Ts, Nums > &... vars) noexcept
	adds multiple variables

Static Private Member Functions
static _GLSL_STRUCT_CONSTEXPR17 size_t	_calculate_alignment_offset (const size_t currentOffset, const size_t baseAlignment) noexcept
	calculates alignment offset
static _GLSL_STRUCT_CONSTEXPR17 size_t	_calculate_padding (const size_t currentOffset, const size_t baseAlignment) noexcept
	returns padding value
static _GLSL_STRUCT_CONSTEXPR17 bool	_move_current_offset (size_t &currentOffset, const size_t distance) noexcept
	moves current offset to end of variable
static _GLSL_STRUCT_CONSTEXPR17 bool	_is_vec_length_good (const size_t length) noexcept
	checks if vec length is between 2 and 4
static _GLSL_STRUCT_CONSTEXPR17 bool	_is_array_count_good (const size_t count)
	checks if array count is not zero
static _GLSL_STRUCT_CONSTEXPR17 bool	_is_struct_not_empty (const mstd::ordered_map< std::string, var_data > &values) noexcept
	checks if struct is not empty
static _GLSL_STRUCT_CONSTEXPR17 size_t	_add (size_t &currentOffset, const size_t baseAlignment, const size_t baseOffset) noexcept
	returns alignment offset of variable and moves current offset
static _GLSL_STRUCT_CONSTEXPR20 std::vector< size_t >	_add_array (size_t &currentOffset, const size_t arrayBaseAlignment, const size_t elemBaseOffset, const size_t count) noexcept
	returns alignment offsets of array variables and moves current offset

Private Attributes
mstd::ordered_map< std::string, var_data >	_variables
	variables data
size_t	_currentOffset = 0
	current offset

Friends
struct	std::hash< base_layout >

Detailed Description

template<layout_traits Traits>
class glslstruct::base_layout< Traits >

base layout container

Template Parameters

Traits layout traits type

Member Typedef Documentation

◆ base_struct

template<layout_traits Traits>

using glslstruct::base_layout< Traits >::base_struct

private

Initial value:

std::conditional_t<has_context, utils::layout_with_context<traits_type>, utils::layout_without_context>

glslstruct::utils::layout_without_context

empty container for layout

Definition base_layout.hpp:73

base layout struct

◆ traits_type

template<layout_traits Traits>

using glslstruct::base_layout< Traits >::traits_type = Traits

traits type

Constructor & Destructor Documentation

◆ base_layout() [1/6]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 glslstruct::base_layout< Traits >::base_layout ( ) &&

inlinenoexcept

default constructor without providing context

◆ base_layout() [2/6]

template<layout_traits Traits>

template<class... Ts, size_t... Nums>

_GLSL_STRUCT_CONSTEXPR17 glslstruct::base_layout< Traits >::base_layout ( const glsl_variable< Ts, Nums > &... vars ) &&

inlineexplicitnoexcept

constructor for multiple variables

◆ base_layout() [3/6]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 glslstruct::base_layout< Traits >::base_layout ( const _GLSL_STRUCT_TYPENAME17 base_struct::context_type & ctx )

inlineexplicitnoexcept

constructor with provided context

◆ base_layout() [4/6]

template<layout_traits Traits>

template<class... Ts, size_t... Nums>

_GLSL_STRUCT_CONSTEXPR17 glslstruct::base_layout< Traits >::base_layout	(	const glsl_variable< Ts, Nums > &...	vars,
		const _GLSL_STRUCT_TYPENAME17 base_struct::context_type &	ctx )

inlineexplicitnoexcept

constructor for multiple variables and with provided context

◆ base_layout() [5/6]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 glslstruct::base_layout< Traits >::base_layout ( const base_layout< Traits > & other )

defaultnoexcept

default copy constructor

◆ base_layout() [6/6]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 glslstruct::base_layout< Traits >::base_layout ( base_layout< Traits > && other )

defaultnoexcept

default move constructor

◆ ~base_layout()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 glslstruct::base_layout< Traits >::~base_layout ( )

defaultnoexcept

default destructor

Member Function Documentation

◆ _add()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_add	(	size_t &	currentOffset,
		const size_t	baseAlignment,
		const size_t	baseOffset )

inlinestaticnodiscardprivatenoexcept

returns alignment offset of variable and moves current offset

◆ _add_array()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::_add_array	(	size_t &	currentOffset,
		const size_t	arrayBaseAlignment,
		const size_t	elemBaseOffset,
		const size_t	count )

inlinestaticnodiscardprivatenoexcept

returns alignment offsets of array variables and moves current offset

◆ _add_array_variable() [1/2]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 var_data & glslstruct::base_layout< Traits >::_add_array_variable	(	const std::string_view	name,
		const std::vector< size_t > &	alignmentOffsets,
		const bool	isTopLevel,
		const base_type_handle &	elemType,
		const base_type_handle &	arrayType )

inlineprivate

sets array variables data

◆ _add_array_variable() [2/2]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 var_data & glslstruct::base_layout< Traits >::_add_array_variable	(	const std::string_view	name,
		const std::vector< size_t > &	alignmentOffsets,
		const bool	isTopLevel,
		const size_t	count,
		const base_type_handle &	elemType,
		const size_t	arrayBaseOffset )

inlineprivate

sets standard array variable

◆ _add_mat()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::_add_mat	(	const std::string_view	name,
		const size_t	columns,
		const size_t	rows,
		const ValueType	valueType )

inlinenodiscardprivate

adds mat

◆ _add_mat_array()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 std::vector< std::vector< size_t > > glslstruct::base_layout< Traits >::_add_mat_array	(	const std::string_view	name,
		const size_t	columns,
		const size_t	rows,
		const ValueType	valueType,
		const size_t	count )

inlinenodiscardprivate

adds array of mats

◆ _add_mat_array_variable()

template<layout_traits Traits>

var_data & glslstruct::base_layout< Traits >::_add_mat_array_variable	(	const std::string_view	name,
		const std::vector< std::vector< size_t > > &	alignmentOffsets,
		const bool	isTopLevel,
		const size_t	count,
		const ValueType	valueType,
		const size_t	columns,
		const size_t	rows,
		const size_t	vecBaseOffset,
		const size_t	matBaseOffset,
		const size_t	arrayBaseOffset,
		const size_t	matPadding )

inlineprivate

sets array of mats variable

◆ _add_mat_variable()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 var_data & glslstruct::base_layout< Traits >::_add_mat_variable	(	const std::string_view	name,
		const std::vector< size_t > &	alignmentOffsets,
		const bool	isTopLevel,
		const ValueType	valueType,
		const size_t	columns,
		const size_t	rows,
		const size_t	vecBaseOffset,
		const size_t	matBaseOffset )

inlineprivate

sets mat variable

◆ _add_scalar()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_add_scalar	(	const std::string_view	name,
		const ValueType	valueType )

inlinenodiscardprivate

adds scalar

◆ _add_scalar_array()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::_add_scalar_array	(	const std::string_view	name,
		const ValueType	valueType,
		const size_t	count )

inlinenodiscardprivate

adds array of scalars

◆ _add_struct()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 size_t glslstruct::base_layout< Traits >::_add_struct	(	const std::string_view	name,
		const size_t	baseAlignment,
		const size_t	baseOffset,
		const mstd::ordered_map< std::string, var_data > &	values )

inlinenodiscardprivate

adds struct

◆ _add_struct_array()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::_add_struct_array	(	const std::string_view	name,
		const size_t	baseAlignment,
		const size_t	baseOffset,
		const mstd::ordered_map< std::string, var_data > &	values,
		const size_t	count )

inlinenodiscardprivate

adds array of structs

◆ _add_variable()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 var_data & glslstruct::base_layout< Traits >::_add_variable	(	const std::string_view	name,
		const size_t	alignmentOffset,
		const bool	isTopLevel,
		const base_type_handle &	type )

inlineprivate

sets variable data

◆ _add_variables()

template<layout_traits Traits>

template<class T, class... Ts, size_t Num, size_t... Nums>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_add_variables	(	const glsl_variable< T, Num > &	var,
		const glsl_variable< Ts, Nums > &...	vars )

inlineprivatenoexcept

adds multiple variables

◆ _add_vec()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_add_vec	(	const std::string_view	name,
		const size_t	length,
		const ValueType	valueType )

inlinenodiscardprivate

adds vec

◆ _add_vec_array()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::_add_vec_array	(	const std::string_view	name,
		const size_t	length,
		const ValueType	valueType,
		const size_t	count )

inlinenodiscardprivate

adds array of vecs

◆ _after_add()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_after_add	(	const size_t	baseOffset,
		const size_t	baseAlignment )

inlineprivate

calls after add event

◆ _after_add_array()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_after_add_array	(	const size_t	baseOffset,
		const size_t	baseAlignment )

inlineprivate

calls after add array event

◆ _after_add_mat()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_after_add_mat	(	const size_t	baseOffset,
		const size_t	baseAlignment )

inlineprivate

calls after add mat event

◆ _after_add_scalar()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_after_add_scalar	(	const size_t	baseOffset,
		const size_t	baseAlignment )

inlineprivate

calls after add scalar event

◆ _after_add_struct()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_after_add_struct	(	const size_t	baseOffset,
		const size_t	baseAlignment )

inlineprivate

calls after add struct event

◆ _after_add_vec()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_after_add_vec	(	const size_t	baseOffset,
		const size_t	baseAlignment )

inlineprivate

calls after add vec event

◆ _before_add()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_before_add ( )

inlineprivate

calls before add event

◆ _before_add_array()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_before_add_array ( )

inlineprivate

calls before add array event

◆ _before_add_mat()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_before_add_mat ( )

inlineprivate

calls before add mat event

◆ _before_add_scalar()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_before_add_scalar ( )

inlineprivate

calls before add scalar event

◆ _before_add_struct()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_before_add_struct ( )

inlineprivate

calls before add struct event

◆ _before_add_vec()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::_before_add_vec ( )

inlineprivate

calls before add vec event

◆ _calculate_alignment_offset()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_calculate_alignment_offset	(	const size_t	currentOffset,
		const size_t	baseAlignment )

inlinestaticnodiscardprivatenoexcept

calculates alignment offset

◆ _calculate_padding()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_calculate_padding	(	const size_t	currentOffset,
		const size_t	baseAlignment )

inlinestaticnodiscardprivatenoexcept

returns padding value

◆ _get_array_alignment()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_get_array_alignment ( const size_t elemBaseAlignment )

inlinenodiscardprivate

returns array of elements alignment

◆ _get_mat_alignment()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_get_mat_alignment	(	const ValueType	valueType,
		const size_t	rows )

inlinenodiscardprivate

returns mat alignment

◆ _get_scalar_alignment()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_get_scalar_alignment ( const ValueType valueType )

inlinenodiscardprivate

returns scalar alignment

◆ _get_scalar_array_alignment()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_get_scalar_array_alignment ( const ValueType valueType )

inlinenodiscardprivate

returns array of scalars alignment

◆ _get_vec_alignment()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_get_vec_alignment	(	const ValueType	valueType,
		const size_t	length )

inlinenodiscardprivate

returns vec alignment

◆ _get_vec_array_alignment()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::_get_vec_array_alignment	(	const ValueType	valueType,
		const size_t	length )

inlinenodiscardprivate

returns array of vecs alignment

◆ _is_array_count_good()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_layout< Traits >::_is_array_count_good ( const size_t count )

inlinestaticnodiscardprivate

checks if array count is not zero

◆ _is_struct_not_empty()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_layout< Traits >::_is_struct_not_empty ( const mstd::ordered_map< std::string, var_data > & values )

inlinestaticnodiscardprivatenoexcept

checks if struct is not empty

◆ _is_vec_length_good()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_layout< Traits >::_is_vec_length_good ( const size_t length )

inlinestaticnodiscardprivatenoexcept

checks if vec length is between 2 and 4

◆ _move_current_offset()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_layout< Traits >::_move_current_offset	(	size_t &	currentOffset,
		const size_t	distance )

inlinestaticnodiscardprivatenoexcept

moves current offset to end of variable

◆ _set_variable()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 var_data & glslstruct::base_layout< Traits >::_set_variable	(	const std::string_view	name,
		const size_t	offset,
		const base_type_handle &	type,
		const bool	isTopLevel,
		const size_t	padding = 0 )

inlineprivate

sets variable data

◆ add() [1/14]

template<layout_traits Traits>

template<utils::glsl_mats_static_size_array MA>

_GLSL_STRUCT_CONSTEXPR20 std::vector< std::vector< size_t > > glslstruct::base_layout< Traits >::add ( const std::string_view name )

inline

adds array of mats

◆ add() [2/14]

template<layout_traits Traits>

template<utils::glsl_mat M>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::add ( const std::string_view name )

inline

adds mat

◆ add() [3/14]

template<layout_traits Traits>

template<utils::glsl_vecs_static_size_array VA>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::add ( const std::string_view name )

inline

adds array of vecs

◆ add() [4/14]

template<layout_traits Traits>

template<utils::glsl_vec V>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::add ( const std::string_view name )

inline

adds vec

◆ add() [5/14]

template<layout_traits Traits>

template<utils::glsl_scalars_static_size_array SA>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::add ( const std::string_view name )

inline

adds array of scalars

◆ add() [6/14]

template<layout_traits Traits>

template<utils::glsl_scalar S>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::add ( const std::string_view name )

inline

adds scalar

◆ add() [7/14]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::add	(	const std::string_view	name,
		const base_layout< Traits > &	layout )

inline

adds struct with given layout

◆ add() [8/14]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::add	(	const std::string_view	name,
		const base_layout< Traits > &	layout,
		const size_t	count )

inline

adds array of structs with given layout

◆ add() [9/14]

template<layout_traits Traits>

template<utils::glsl_mats_array MA>

_GLSL_STRUCT_CONSTEXPR20 std::vector< std::vector< size_t > > glslstruct::base_layout< Traits >::add	(	const std::string_view	name,
		const size_t	count )

inline

adds array of mats

◆ add() [10/14]

template<layout_traits Traits>

template<utils::glsl_mat M>

_GLSL_STRUCT_CONSTEXPR20 std::vector< std::vector< size_t > > glslstruct::base_layout< Traits >::add	(	const std::string_view	name,
		const size_t	count )

inline

adds array of mats

◆ add() [11/14]

template<layout_traits Traits>

template<utils::glsl_vecs_array VA>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::add	(	const std::string_view	name,
		const size_t	count )

inline

adds array of vecs

◆ add() [12/14]

template<layout_traits Traits>

template<utils::glsl_vec V>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::add	(	const std::string_view	name,
		const size_t	count )

inline

adds array of vecs

◆ add() [13/14]

template<layout_traits Traits>

template<utils::glsl_scalars_array SA>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::add	(	const std::string_view	name,
		const size_t	count )

inline

adds array of scalars

◆ add() [14/14]

template<layout_traits Traits>

template<utils::glsl_scalar S>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::add	(	const std::string_view	name,
		const size_t	count )

inline

adds array of scalars

◆ bad_offset()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::bad_offset ( )

inlinestaticnodiscardnoexcept

value indicating error while returning offset

◆ base_alignment()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::base_alignment ( ) const

inlinenodiscardnoexcept

returns base alignment of layout

◆ clear()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_layout< Traits >::clear ( )

inlinenoexcept

clears layout and all variables

◆ contains()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_layout< Traits >::contains ( const std::string_view name ) const

inlinenodiscardnoexcept

returns true if layout contains variable with given name

◆ get()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 const var_data & glslstruct::base_layout< Traits >::get ( const std::string_view name ) const

inlinenodiscardnoexcept

returns variable data

◆ get_array_count()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::get_array_count ( const std::string_view name ) const

inlinenodiscardnoexcept

returns array count (if single value then returns 1 else if value doesn't exist returns 0 else array count)

◆ get_array_elem_size()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::get_array_elem_size ( const std::string_view name ) const

inlinenodiscardnoexcept

returns elem size of array

◆ get_array_offsets()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 std::vector< size_t > glslstruct::base_layout< Traits >::get_array_offsets ( const std::string_view name ) const

inlinenodiscardnoexcept

returns offsets of array elements

◆ get_names()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 std::vector< std::string > glslstruct::base_layout< Traits >::get_names ( ) const

inlinenodiscardnoexcept

returns all variables names

◆ get_offset()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::get_offset ( const std::string_view name ) const

inlinenodiscardnoexcept

returns offset of variable with given name

◆ get_padding()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::get_padding ( const std::string_view name ) const

inlinenodiscardnoexcept

returns padding of variable

◆ get_size()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::get_size ( const std::string_view name ) const

inlinenodiscardnoexcept

returns size of variable

◆ get_top_level_variables()

template<layout_traits Traits>

mstd::ordered_map< std::string, var_data > glslstruct::base_layout< Traits >::get_top_level_variables ( ) const

inlinenodiscardnoexcept

returns all top level variables and their data

◆ get_total_size()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::get_total_size ( const std::string_view name ) const

inlinenodiscardnoexcept

returns total size of variable (size + padding)

◆ get_type() [1/2]

template<layout_traits Traits>

template<utils::glsl_type Type>

_GLSL_STRUCT_CONSTEXPR17 std::shared_ptr< Type > glslstruct::base_layout< Traits >::get_type ( const std::string_view name ) const

inlinenodiscardnoexcept

returns type of variable with casting to given type (dynamic casting occurs)

◆ get_type() [2/2]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 const base_type_handle & glslstruct::base_layout< Traits >::get_type ( const std::string_view name ) const

inlinenodiscardnoexcept

returns type of variable

◆ get_variables()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR20 const mstd::ordered_map< std::string, var_data > & glslstruct::base_layout< Traits >::get_variables ( ) const

inlinenodiscardnoexcept

returns all variables and their data

◆ operator!=()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_layout< Traits >::operator!= ( const base_layout< Traits > & other ) const

nodiscarddefaultnoexcept

default not equal operator

◆ operator=() [1/2]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 base_layout & glslstruct::base_layout< Traits >::operator= ( base_layout< Traits > && other )

defaultnoexcept

default move assign operator

◆ operator=() [2/2]

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 base_layout & glslstruct::base_layout< Traits >::operator= ( const base_layout< Traits > & other )

defaultnoexcept

default copy assign operator

◆ operator==()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_layout< Traits >::operator== ( const base_layout< Traits > & other ) const

inlinenodiscardnoexcept

checks equality of layouts

◆ size()

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 size_t glslstruct::base_layout< Traits >::size ( ) const

inlinenodiscardnoexcept

returns size of layout

◆ std::hash< base_layout >

template<layout_traits Traits>

friend struct std::hash< base_layout >

friend

Member Data Documentation

◆ _currentOffset

template<layout_traits Traits>

size_t glslstruct::base_layout< Traits >::_currentOffset = 0

private

current offset

◆ _variables

template<layout_traits Traits>

mstd::ordered_map<std::string, var_data> glslstruct::base_layout< Traits >::_variables

private

variables data

◆ has_context

template<layout_traits Traits>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_layout< Traits >::has_context = utils::has_layout_traits_context_v<traits_type>

static

value indicating if traits has context defined

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Types

Private Member Functions

Static Private Member Functions

Private Attributes

Friends

Detailed Description

Member Typedef Documentation

◆ base_struct

◆ traits_type

Constructor & Destructor Documentation

◆ base_layout() [1/6]

◆ base_layout() [2/6]

◆ base_layout() [3/6]

◆ base_layout() [4/6]

◆ base_layout() [5/6]

◆ base_layout() [6/6]

◆ ~base_layout()

Member Function Documentation

◆ _add()

◆ _add_array()

◆ _add_array_variable() [1/2]

◆ _add_array_variable() [2/2]

◆ _add_mat()

◆ _add_mat_array()

◆ _add_mat_array_variable()

◆ _add_mat_variable()

◆ _add_scalar()

◆ _add_scalar_array()

◆ _add_struct()

◆ _add_struct_array()

◆ _add_variable()

◆ _add_variables()

◆ _add_vec()

◆ _add_vec_array()

◆ _after_add()

◆ _after_add_array()

◆ _after_add_mat()

◆ _after_add_scalar()

◆ _after_add_struct()

◆ _after_add_vec()

◆ _before_add()

◆ _before_add_array()

◆ _before_add_mat()

◆ _before_add_scalar()

◆ _before_add_struct()

◆ _before_add_vec()

◆ _calculate_alignment_offset()

◆ _calculate_padding()

◆ _get_array_alignment()

◆ _get_mat_alignment()

◆ _get_scalar_alignment()

◆ _get_scalar_array_alignment()

◆ _get_vec_alignment()

◆ _get_vec_array_alignment()

◆ _is_array_count_good()

◆ _is_struct_not_empty()

◆ _is_vec_length_good()

◆ _move_current_offset()

◆ _set_variable()

◆ add() [1/14]

◆ add() [2/14]

◆ add() [3/14]

◆ add() [4/14]

◆ add() [5/14]

◆ add() [6/14]

◆ add() [7/14]

◆ add() [8/14]

◆ add() [9/14]

◆ add() [10/14]

◆ add() [11/14]

◆ add() [12/14]

◆ add() [13/14]

◆ add() [14/14]

◆ bad_offset()

◆ base_alignment()

◆ clear()