Inherits SVG::Shape.

Public Member Functions
ElementKind	kind () const override

	Line (double x1, double x2, double y1, double y2)

	Line (Point x, Point y)

virtual double	x () const override

virtual double	y () const override

double	x1 () const

double	x2 () const

double	y1 () const

double	y2 () const

double	width () const override

double	height () const override

double	length () const

double	slope () const

double	angle () const

std::pair< double, double >	along (double percent) const

Public Member Functions inherited from SVG::Shape
	operator Point () const

virtual std::vector< Point >	points () const

	Element ()=default

	Element (const Element &other)

	Element (Element &&other) noexcept

	Element (const char *id)

Public Member Functions inherited from SVG::Element
	Element (const Element &other)

	Element (Element &&other) noexcept

Element &	operator= (const Element &)=delete

Element &	operator= (Element &&other) noexcept

	Element (const char *id)

	operator std::string () const

std::unique_ptr< Element >	clone_element () const

template<typename T , typename... Args>
T *	add_child (Args &&... args)

template<typename T >
Element &	operator<< (T &&node)

template<typename T >
std::vector< T * >	get_children ()

template<typename T >
std::vector< const T * >	get_children () const

template<typename T >
std::vector< T * >	get_immediate_children ()

template<typename T >
std::vector< const T * >	get_immediate_children () const

Element *	get_element_by_id (const std::string &id)

const Element *	get_element_by_id (const std::string &id) const

std::vector< Element * >	get_elements_by_class (const std::string &clsname)

std::vector< const Element * >	get_elements_by_class (const std::string &clsname) const

const Element *	parent () const

Element &	id (const std::string &value)

std::string	id () const

void	autoscale (const Margins &margins=DEFAULT_MARGINS)

void	autoscale (const double margin)

void	autoscale (const AutoscaleOptions &options)

void	responsive_autoscale (const Margins &margins=DEFAULT_MARGINS)

void	responsive_autoscale (const double margin)

void	responsive_autoscale (const AutoscaleOptions &options)

Element &	layout_bbox (const BoundingBox &bbox)

Element &	bbox_padding (const Margins &padding)

Element &	bbox_padding (double padding)

Element &	clear_layout_bbox ()

bool	has_layout_bbox () const

BoundingBox	layout_bbox () const

Element &	snap_to (const Element &target, RelativeAlignment relative, Point offset=Point(0, 0))

Element &	snap_to (const Element &target, Alignment alignment, Point offset=Point(0, 0))

Element &	align_to (const Element &target, Axis axis, Point offset=Point(0, 0))

Element &	align_to (const Element &target, Axis axis, Anchor anchor, Point offset=Point(0, 0))

TransformList	transform_list ()

TransformList	transform_list () const

TransformList	transform ()

TransformList	transform () const

ChildMap	get_children ()

ConstChildMap	get_children () const

DepthFirstIterator	begin ()

ConstDepthFirstIterator	begin () const

DepthFirstIterator	end ()

ConstDepthFirstIterator	end () const

DepthFirstRange	depth_first ()

DepthFirstRange	depth_first (TraversalOptions options)

ConstDepthFirstRange	depth_first () const

ConstDepthFirstRange	depth_first (TraversalOptions options) const

DepthFirstRange	descendants ()

DepthFirstRange	descendants (TraversalOptions options)

ConstDepthFirstRange	descendants () const

ConstDepthFirstRange	descendants (TraversalOptions options) const

template<>
Element::ChildList	get_immediate_children ()

template<>
Element::ConstChildList	get_immediate_children () const

	AttributeMap ()=default

	AttributeMap (SVGAttrib _attr)

Public Member Functions inherited from SVG::AttributeMap
	AttributeMap (SVGAttrib _attr)

const SVGAttrib &	attrs () const

bool	has_attr (const std::string &key) const

std::string	get_attr (const std::string &key, const std::string &fallback="") const

template<typename T >
std::enable_if< detail::is_numeric_attr_type< T >::value, T >::type	get_attr (const std::string &key, T fallback) const

template<typename T >
AttributeMap &	set_attr (const std::string key, T value)

AttributeMap &	set_attr (const std::string key, const Color &value)

AttributeMap &	set_attrs (std::initializer_list< std::pair< std::string, std::string > > values)

AttributeMap &	set_attrs (const SVGAttrib &values)

AttrSetter	set_attr (const std::string key)

ClassList	class_list ()

ClassList	class_list () const

TransformList	transform_list ()

TransformList	transform_list () const

TransformList	transform ()

TransformList	transform () const

template<>
AttributeMap &	set_attr (const std::string key, const double value)

template<>
AttributeMap &	set_attr (const std::string key, const char *value)

template<>
AttributeMap &	set_attr (const std::string key, const std::string value)

Static Public Attributes
static constexpr ElementKind	static_kind = ElementKind::Line

Protected Member Functions
Element::BoundingBox	get_bbox () const override

std::unique_ptr< Element >	clone_element_impl () const override

Protected Member Functions inherited from SVG::Element
std::vector< Element * >	get_children_helper ()

std::vector< const Element * >	get_children_helper () const

BoundingBox	get_autoscale_bbox () const

BoundingBox	measured_layout_bbox () const

BoundingBox	include_stroke_width (const BoundingBox &bbox) const

void	autoscale_nested_svgs (const AutoscaleOptions &options, bool responsive)

void	get_bbox (Element::BoundingBox &, bool visible_only=true) const

void	set_viewbox_from_bbox (const BoundingBox &bbox, const Margins &margins)

virtual std::string	svg_to_string (const size_t indent_level) const

virtual std::string	tag ()

virtual std::string	tag () const

template<typename T >
std::unique_ptr< T >	clone_as () const

void	set_attr_value (const std::string &key, const std::string &value) override

AttrSetter	make_attr_setter (const std::string &key) override

SVG *	owner_svg ()

const SVG *	owner_svg () const

void	set_owner_svg (SVG *owner)

void	register_subtree_ids ()

void	unregister_subtree_ids ()

void	register_own_id ()

void	unregister_own_id ()

void	clear_children ()

Element *	insert_child (std::unique_ptr< Element > child, ChildIterator position)

void	reparent_children ()

double	find_numeric (const std::string &key) const

Protected Member Functions inherited from SVG::AttributeMap
SVGAttrib &	mutable_attrs ()

Additional Inherited Members
Public Types inherited from SVG::Element
using	ChildList = std::vector< Element * >

using	ConstChildList = std::vector< const Element * >

using	ChildMap = std::map< std::string, ChildList >

using	ConstChildMap = std::map< std::string, ConstChildList >

Protected Types inherited from SVG::Element
using	ChildIterator = std::vector< std::unique_ptr< Element > >::iterator

Static Protected Member Functions inherited from SVG::Element
static detail::AffineTransform	transform_for (const Element *element, const detail::AffineTransform &parent_transform)

Protected Attributes inherited from SVG::Element
std::vector< std::unique_ptr< Element > >	children

Member Function Documentation

◆ along()

std::pair< double, double > SVG::Line::along ( double percent ) const

inline

Return the coordinates required to place an element along this line

◆ clone_element_impl()

std::unique_ptr< Element > SVG::Line::clone_element_impl ( ) const

inlineoverrideprotectedvirtual

Reimplemented from SVG::Element.

◆ get_bbox()

Element::BoundingBox SVG::Line::get_bbox ( ) const

inlineoverrideprotectedvirtual

Reimplemented from SVG::Element.

◆ height()

double SVG::Line::height ( ) const

inlineoverridevirtual

Reimplemented from SVG::Shape.

◆ kind()

ElementKind SVG::Line::kind ( ) const

inlineoverridevirtual

Return the element category used by typed traversal; custom subclasses default to Custom.

Reimplemented from SVG::Element.

◆ width()

double SVG::Line::width ( ) const

inlineoverridevirtual

Reimplemented from SVG::Shape.

◆ x()

virtual double SVG::Line::x ( ) const

inlineoverridevirtual

Reimplemented from SVG::Shape.

◆ y()

virtual double SVG::Line::y ( ) const

inlineoverridevirtual

Reimplemented from SVG::Shape.

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

src/svg.hpp

Public Member Functions

Static Public Attributes

Protected Member Functions

Additional Inherited Members

Member Function Documentation

◆ along()

◆ clone_element_impl()

◆ get_bbox()

◆ height()

◆ kind()

◆ width()

◆ x()

◆ y()