glslstruct::base_parser< Layout > Class Template Reference

base template class of structs parser More...

#include <base_parser.hpp>

Inheritance diagram for glslstruct::base_parser< Layout >:

Collaboration diagram for glslstruct::base_parser< Layout >:

Public Member Functions
_GLSL_STRUCT_CONSTEXPR17	base_parser ()=default
	default constructor
_GLSL_STRUCT_CONSTEXPR17 _layout_type &	add_variable (_layout_type &layoutRef, const std::string_view type, const std::string_view name, const size_t count)
	adds variable array to layout
_GLSL_STRUCT_CONSTEXPR17 _struct_type &	add_variable (_struct_type &structRef, const std::string_view type, const std::string_view name, const size_t count)
	adds variable array to struct
_GLSL_STRUCT_CONSTEXPR17 _layout_type &	add_variable (_layout_type &layoutRef, const std::string_view type, const std::string_view name)
	adds variable to layout
_GLSL_STRUCT_CONSTEXPR17 _struct_type &	add_variable (_struct_type &structRef, const std::string_view type, const std::string_view name)
	adds variable to struct
_GLSL_STRUCT_CONSTEXPR17 _layout_type &	add_variable (_layout_type &layoutRef, const std::string_view varStr)
	adds variable to layout
_GLSL_STRUCT_CONSTEXPR17 _struct_type &	add_variable (_struct_type &structRef, const std::string_view varStr)
	adds variable to struct
_GLSL_STRUCT_CONSTEXPR17 _layout_type &	add_variables (_layout_type &layoutRef, const std::string_view varsStr)
	adds variables to layout
_GLSL_STRUCT_CONSTEXPR17 _struct_type &	add_variables (_struct_type &structRef, const std::string_view varsStr)
	adds variables to struct
_GLSL_STRUCT_CONSTEXPR17 void	add_struct_definition (const std::string_view name, const std::string_view varsStr)
	adds struct definition
_GLSL_STRUCT_CONSTEXPR17 void	add_struct_definition (const std::string_view structStr)
	adds struct definition
_GLSL_STRUCT_CONSTEXPR17 void	add_structs_definitions (const std::string_view structsStr)
	adds structs definitions
_GLSL_STRUCT_CONSTEXPR17 _layout_type	create_struct_layout (const std::string_view varsStr)
	creates layout with given variables
_GLSL_STRUCT_CONSTEXPR17 _struct_type	create_struct (const std::string_view varsStr)
	creates struct with given variables
_GLSL_STRUCT_CONSTEXPR17 _layout_type	get_struct_layout (const std::string_view structName)
	get layout of struct earlier defined
_GLSL_STRUCT_CONSTEXPR17 _struct_type	get_struct (const std::string_view structName)
	get struct earlier defined
_GLSL_STRUCT_CONSTEXPR20 std::vector< _layout_type >	create_structs_layouts (const std::vector< std::string > &structs)
	creates layouts from strings array
_GLSL_STRUCT_CONSTEXPR17 std::vector< _layout_type >	create_structs_layouts (const std::string_view structsStr)
	creates layouts from string
_GLSL_STRUCT_CONSTEXPR17 std::vector< _struct_type >	create_structs (const std::vector< std::string > &structsStrs)
	creates structs from strings array
_GLSL_STRUCT_CONSTEXPR17 std::vector< _struct_type >	create_structs (const std::string_view structsStr)
	creates structs from string
_GLSL_STRUCT_CONSTEXPR20 std::vector< _layout_type >	get_structs_layouts (const std::vector< std::string > &structsNames)
	gets layouts with names in array
_GLSL_STRUCT_CONSTEXPR20 std::vector< _struct_type >	get_structs (const std::vector< std::string_view > &structsNames)
	gets structs with names in array

Private Types
using	_layout_type = Layout
	layout type
using	_struct_type = base_struct<Layout>
	structure type
using	_base_patterns = utils::base_parser_patterns
using	_ubo_pattern = utils::ubo_parser_pattern<_layout_type>
using	_ssbo_pattern = utils::ssbo_parser_pattern<_layout_type>

Private Member Functions
_GLSL_STRUCT_CONSTEXPR20 std::pair< std::string, std::string >	_extract_struct_data (const std::string_view structStr)
	extracts name and body of structure from string
_GLSL_STRUCT_CONSTEXPR20 std::vector< std::string >	_extract_structs (const std::string_view structsStr)
	extracts struct strings from structs list
_GLSL_STRUCT_CONSTEXPR17 _layout_type	_create_layout (const std::string_view varsStr)
	creates layout with variables in vars list
_GLSL_STRUCT_CONSTEXPR17 bool	_load_layout (const std::string_view structName)
	loads layout from structsBodies to structsLayouts and returns if there is a layout with given name in structsLayouts
_GLSL_STRUCT_CONSTEXPR17 bool	_contains_struct_body (const std::string_view name)
	returns true if struct with given name is in _structsBodies
_GLSL_STRUCT_CONSTEXPR17 bool	_contains_struct_layout (const std::string_view name)
	returns true if struct with given name is in _structsLayouts
template<class S>
_GLSL_STRUCT_CONSTEXPR20 S &	_add_variable (S &ref, const std::string_view type, const std::string_view name, const size_t count=0)
	adds variable of type given in string and with name and count
template<class S>
_GLSL_STRUCT_CONSTEXPR20 S &	_add_variable (S &ref, const std::string_view varStr)
	adds variable given in string
template<class S>
_GLSL_STRUCT_CONSTEXPR20 S &	_add_variables (S &ref, const std::string_view varsStr)
	adds variables given in var list string

Static Private Member Functions
static _GLSL_STRUCT_CONSTEXPR17 ValueType	_get_value_type_from_string (const std::string_view type) noexcept
	returns ValueType based on type in string
template<class T, class S>
static _GLSL_STRUCT_CONSTEXPR17 S &	_add_variable (S &ref, const std::string_view name, const size_t count)
	adds variable of type T to struct or layout (if count != 0 then it adds array of variables of type T)
template<class S>
static _GLSL_STRUCT_CONSTEXPR17 S &	_add_scalar_variable (S &ref, const ValueType type, const std::string_view name, const size_t count)
	adds scalar with name and of type based on ValueType to struct or layout
template<class T, class S>
static _GLSL_STRUCT_CONSTEXPR17 S &	_add_vec_variable (S &ref, const size_t length, const std::string_view name, const size_t count)
	adds vec with name and with provided length to struct or layout
template<class S>
static _GLSL_STRUCT_CONSTEXPR17 S &	_add_vec_variable (S &ref, const ValueType type, const size_t length, const std::string_view name, const size_t count)
	adds vec with name and of type based on ValueType and with provided length to struct or layout
template<class T, size_t Cols, class S>
static _GLSL_STRUCT_CONSTEXPR17 S &	_add_mat_variable (S &ref, const size_t rows, const std::string_view name, const size_t count)
	adds mat with name and with provided rows to struct or layout
template<class T, class S>
static _GLSL_STRUCT_CONSTEXPR17 S &	_add_mat_variable (S &ref, const size_t cols, const size_t rows, const std::string_view name, const size_t count)
	adds mat with name and with provided columns and rows to struct or layout
template<class S>
static _GLSL_STRUCT_CONSTEXPR17 S &	_add_mat_variable (S &ref, const ValueType type, const size_t cols, const size_t rows, const std::string_view name, const size_t count)
	adds mat with name and of type based on ValueType and with provided columns and rows to struct or layout

Private Attributes
std::unordered_map< std::string, std::string >	_structsBodies
	loaded and not converted to layouts structs bodies
std::unordered_map< std::string, _layout_type >	_structsLayouts = {}
	loaded and converted to layouts structs

Static Private Attributes
static _GLSL_STRUCT_CONSTEXPR17 bool	has_ubo_pattern = utils::has_ubo_pattern_v<_layout_type>
	returns true if given layout can be used by ubo
static _GLSL_STRUCT_CONSTEXPR17 bool	has_ssbo_pattern = utils::has_ssbo_pattern_v<_layout_type>
	returns true if given layout can be used by ssbo

Detailed Description

template<utils::glsl_layout Layout>
class glslstruct::base_parser< Layout >

base template class of structs parser

Template Parameters

Layout

layout type for parser

Member Typedef Documentation

_base_patterns

template<utils::glsl_layout Layout>

using glslstruct::base_parser< Layout >::_base_patterns = utils::base_parser_patterns

private

_layout_type

template<utils::glsl_layout Layout>

using glslstruct::base_parser< Layout >::_layout_type = Layout

private

layout type

_ssbo_pattern

template<utils::glsl_layout Layout>

using glslstruct::base_parser< Layout >::_ssbo_pattern = utils::ssbo_parser_pattern<_layout_type>

private

_struct_type

template<utils::glsl_layout Layout>

using glslstruct::base_parser< Layout >::_struct_type = base_struct<Layout>

private

structure type

_ubo_pattern

template<utils::glsl_layout Layout>

using glslstruct::base_parser< Layout >::_ubo_pattern = utils::ubo_parser_pattern<_layout_type>

private

Constructor & Destructor Documentation

base_parser()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 glslstruct::base_parser< Layout >::base_parser ( )

default

default constructor

Member Function Documentation

_add_mat_variable() [1/3]

template<utils::glsl_layout Layout>

template<class T, class S>

_GLSL_STRUCT_CONSTEXPR17 S & glslstruct::base_parser< Layout >::_add_mat_variable ( S & ref, const size_t cols, const size_t rows, const std::string_view name, const size_t count )

inlinestaticprivate

adds mat with name and with provided columns and rows to struct or layout

_add_mat_variable() [2/3]

template<utils::glsl_layout Layout>

template<class T, size_t Cols, class S>

_GLSL_STRUCT_CONSTEXPR17 S & glslstruct::base_parser< Layout >::_add_mat_variable ( S & ref, const size_t rows, const std::string_view name, const size_t count )

inlinestaticprivate

adds mat with name and with provided rows to struct or layout

_add_mat_variable() [3/3]

template<utils::glsl_layout Layout>

template<class S>

_GLSL_STRUCT_CONSTEXPR17 S & glslstruct::base_parser< Layout >::_add_mat_variable ( S & ref, const ValueType type, const size_t cols, const size_t rows, const std::string_view name, const size_t count )

inlinestaticprivate

adds mat with name and of type based on ValueType and with provided columns and rows to struct or layout

_add_scalar_variable()

template<utils::glsl_layout Layout>

template<class S>

_GLSL_STRUCT_CONSTEXPR17 S & glslstruct::base_parser< Layout >::_add_scalar_variable ( S & ref, const ValueType type, const std::string_view name, const size_t count )

inlinestaticprivate

adds scalar with name and of type based on ValueType to struct or layout

_add_variable() [1/3]

template<utils::glsl_layout Layout>

template<class T, class S>

_GLSL_STRUCT_CONSTEXPR17 S & glslstruct::base_parser< Layout >::_add_variable ( S & ref, const std::string_view name, const size_t count )

inlinestaticprivate

adds variable of type T to struct or layout (if count != 0 then it adds array of variables of type T)

_add_variable() [2/3]

template<utils::glsl_layout Layout>

template<class S>

_GLSL_STRUCT_CONSTEXPR20 S & glslstruct::base_parser< Layout >::_add_variable ( S & ref, const std::string_view type, const std::string_view name, const size_t count = 0 )

inlineprivate

adds variable of type given in string and with name and count

_add_variable() [3/3]

template<utils::glsl_layout Layout>

template<class S>

_GLSL_STRUCT_CONSTEXPR20 S & glslstruct::base_parser< Layout >::_add_variable ( S & ref, const std::string_view varStr )

inlineprivate

adds variable given in string

_add_variables()

template<utils::glsl_layout Layout>

template<class S>

_GLSL_STRUCT_CONSTEXPR20 S & glslstruct::base_parser< Layout >::_add_variables ( S & ref, const std::string_view varsStr )

inlineprivate

adds variables given in var list string

_add_vec_variable() [1/2]

template<utils::glsl_layout Layout>

template<class T, class S>

_GLSL_STRUCT_CONSTEXPR17 S & glslstruct::base_parser< Layout >::_add_vec_variable ( S & ref, const size_t length, const std::string_view name, const size_t count )

inlinestaticprivate

adds vec with name and with provided length to struct or layout

_add_vec_variable() [2/2]

template<utils::glsl_layout Layout>

template<class S>

_GLSL_STRUCT_CONSTEXPR17 S & glslstruct::base_parser< Layout >::_add_vec_variable ( S & ref, const ValueType type, const size_t length, const std::string_view name, const size_t count )

inlinestaticprivate

adds vec with name and of type based on ValueType and with provided length to struct or layout

_contains_struct_body()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_parser< Layout >::_contains_struct_body ( const std::string_view name )

inlineprivate

returns true if struct with given name is in _structsBodies

_contains_struct_layout()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_parser< Layout >::_contains_struct_layout ( const std::string_view name )

inlineprivate

returns true if struct with given name is in _structsLayouts

_create_layout()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _layout_type glslstruct::base_parser< Layout >::_create_layout ( const std::string_view varsStr )

inlineprivate

creates layout with variables in vars list

_extract_struct_data()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR20 std::pair< std::string, std::string > glslstruct::base_parser< Layout >::_extract_struct_data ( const std::string_view structStr )

inlineprivate

extracts name and body of structure from string

_extract_structs()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR20 std::vector< std::string > glslstruct::base_parser< Layout >::_extract_structs ( const std::string_view structsStr )

inlineprivate

extracts struct strings from structs list

_get_value_type_from_string()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 ValueType glslstruct::base_parser< Layout >::_get_value_type_from_string ( const std::string_view type )

inlinestaticprivatenoexcept

returns ValueType based on type in string

_load_layout()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_parser< Layout >::_load_layout ( const std::string_view structName )

inlineprivate

loads layout from structsBodies to structsLayouts and returns if there is a layout with given name in structsLayouts

add_struct_definition() [1/2]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_parser< Layout >::add_struct_definition ( const std::string_view name, const std::string_view varsStr )

inline

adds struct definition

add_struct_definition() [2/2]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_parser< Layout >::add_struct_definition ( const std::string_view structStr )

inline

adds struct definition

add_structs_definitions()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 void glslstruct::base_parser< Layout >::add_structs_definitions ( const std::string_view structsStr )

inline

adds structs definitions

add_variable() [1/6]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _layout_type & glslstruct::base_parser< Layout >::add_variable ( _layout_type & layoutRef, const std::string_view type, const std::string_view name )

inline

adds variable to layout

add_variable() [2/6]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _layout_type & glslstruct::base_parser< Layout >::add_variable ( _layout_type & layoutRef, const std::string_view type, const std::string_view name, const size_t count )

inline

adds variable array to layout

add_variable() [3/6]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _layout_type & glslstruct::base_parser< Layout >::add_variable ( _layout_type & layoutRef, const std::string_view varStr )

inline

adds variable to layout

add_variable() [4/6]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _struct_type & glslstruct::base_parser< Layout >::add_variable ( _struct_type & structRef, const std::string_view type, const std::string_view name )

inline

adds variable to struct

add_variable() [5/6]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _struct_type & glslstruct::base_parser< Layout >::add_variable ( _struct_type & structRef, const std::string_view type, const std::string_view name, const size_t count )

inline

adds variable array to struct

add_variable() [6/6]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _struct_type & glslstruct::base_parser< Layout >::add_variable ( _struct_type & structRef, const std::string_view varStr )

inline

adds variable to struct

add_variables() [1/2]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _layout_type & glslstruct::base_parser< Layout >::add_variables ( _layout_type & layoutRef, const std::string_view varsStr )

inline

adds variables to layout

add_variables() [2/2]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _struct_type & glslstruct::base_parser< Layout >::add_variables ( _struct_type & structRef, const std::string_view varsStr )

inline

adds variables to struct

create_struct()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _struct_type glslstruct::base_parser< Layout >::create_struct ( const std::string_view varsStr )

inline

creates struct with given variables

create_struct_layout()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _layout_type glslstruct::base_parser< Layout >::create_struct_layout ( const std::string_view varsStr )

inline

creates layout with given variables

create_structs() [1/2]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 std::vector< _struct_type > glslstruct::base_parser< Layout >::create_structs ( const std::string_view structsStr )

inline

creates structs from string

create_structs() [2/2]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 std::vector< _struct_type > glslstruct::base_parser< Layout >::create_structs ( const std::vector< std::string > & structsStrs )

inline

creates structs from strings array

create_structs_layouts() [1/2]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 std::vector< _layout_type > glslstruct::base_parser< Layout >::create_structs_layouts ( const std::string_view structsStr )

inline

creates layouts from string

create_structs_layouts() [2/2]

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR20 std::vector< _layout_type > glslstruct::base_parser< Layout >::create_structs_layouts ( const std::vector< std::string > & structs )

inline

creates layouts from strings array

get_struct()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _struct_type glslstruct::base_parser< Layout >::get_struct ( const std::string_view structName )

inline

get struct earlier defined

get_struct_layout()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 _layout_type glslstruct::base_parser< Layout >::get_struct_layout ( const std::string_view structName )

inline

get layout of struct earlier defined

get_structs()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR20 std::vector< _struct_type > glslstruct::base_parser< Layout >::get_structs ( const std::vector< std::string_view > & structsNames )

inline

gets structs with names in array

get_structs_layouts()

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR20 std::vector< _layout_type > glslstruct::base_parser< Layout >::get_structs_layouts ( const std::vector< std::string > & structsNames )

inline

gets layouts with names in array

Member Data Documentation

_structsBodies

template<utils::glsl_layout Layout>

std::unordered_map<std::string, std::string> glslstruct::base_parser< Layout >::_structsBodies

private

loaded and not converted to layouts structs bodies

_structsLayouts

template<utils::glsl_layout Layout>

std::unordered_map<std::string, _layout_type> glslstruct::base_parser< Layout >::_structsLayouts = {}

private

loaded and converted to layouts structs

has_ssbo_pattern

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_parser< Layout >::has_ssbo_pattern = utils::has_ssbo_pattern_v<_layout_type>

staticprivate

returns true if given layout can be used by ssbo

has_ubo_pattern

template<utils::glsl_layout Layout>

_GLSL_STRUCT_CONSTEXPR17 bool glslstruct::base_parser< Layout >::has_ubo_pattern = utils::has_ubo_pattern_v<_layout_type>

staticprivate

returns true if given layout can be used by ubo