#include <novasvg.h>

Inheritance diagram for novasvg::Element:

Collaboration diagram for novasvg::Element:

[legend]

Public Member Functions
	Element ()=default
	Constructs a null element.

bool	hasAttribute (const std::string &name) const
	Checks if the element has a specific attribute.

const std::string &	getAttribute (const std::string &name) const
	Retrieves the value of an attribute.

void	setAttribute (const std::string &name, const std::string &value)
	Sets the value of an attribute.

void	render (Bitmap &bitmap, const Matrix &matrix=Matrix()) const
	Renders the element onto a bitmap using a transformation matrix.

Bitmap	renderToBitmap (int width=-1, int height=-1, const Color &backgroundColor=Color(0, 0, 0, 0)) const
	Renders the element to a bitmap with specified dimensions.

Matrix	getLocalMatrix () const
	Retrieves the local transformation matrix of the element.

Matrix	getGlobalMatrix () const
	Retrieves the global transformation matrix of the element.

Box	getLocalBoundingBox () const
	Retrieves the local bounding box of the element.

Box	getGlobalBoundingBox () const
	Retrieves the global bounding box of the element.

Box	getBoundingBox () const
	Retrieves the bounding box of the element without any transformations.

NodeList	children () const
	Returns the child nodes of this node.

Public Member Functions inherited from novasvg::Node
	Node ()=default
	Constructs a null node.

bool	isTextNode () const
	Checks if the node is a text node.

bool	isElement () const
	Checks if the node is an element node.

TextNode	toTextNode () const
	Converts the node to a TextNode.

Element	toElement () const
	Converts the node to an Element.

Element	parentElement () const
	Returns the parent element.

bool	isNull () const
	Checks if the node is null.

	operator bool () const
	Checks if the node is not null.

bool	operator== (const Node &node) const
	Checks if two nodes are equal.

bool	operator!= (const Node &node) const
	Checks if two nodes are not equal.

Friends
class	Node

class	Document

Additional Inherited Members
Protected Member Functions inherited from novasvg::Node
	Node (SVGNode *node)

SVGNode *	node () const

Protected Attributes inherited from novasvg::Node
SVGNode *	m_node {nullptr}

Detailed Description

Definition at line 460 of file novasvg.h.

Constructor & Destructor Documentation

◆ Element()

novasvg::Element::Element ( )

default

Constructs a null element.

Member Function Documentation

◆ children()

NodeList novasvg::Element::children ( ) const

inline

Returns the child nodes of this node.

Returns: A NodeList containing the child nodes.

Definition at line 993 of file novasvg.h.

References novasvg::SVGElement::children(), children(), and novasvg::Node::m_node.

Referenced by children().

◆ getAttribute()

const std::string & novasvg::Element::getAttribute ( const std::string & name ) const

inline

Retrieves the value of an attribute.

Parameters

name	The name of the attribute to retrieve.

Returns: The value of the attribute as a string.

Definition at line 910 of file novasvg.h.

References novasvg::emptyString, novasvg::SVGElement::getAttribute(), and novasvg::Node::m_node.

◆ getBoundingBox()

Box novasvg::Element::getBoundingBox ( ) const

inline

Retrieves the bounding box of the element without any transformations.

Returns: A Box representing the bounding box of the element without any transformations applied.

Definition at line 986 of file novasvg.h.

References novasvg::Node::m_node, and novasvg::SVGElement::paintBoundingBox().

Referenced by getGlobalBoundingBox(), and getLocalBoundingBox().

◆ getGlobalBoundingBox()

Box novasvg::Element::getGlobalBoundingBox ( ) const

inline

Retrieves the global bounding box of the element.

Returns: A Box representing the bounding box after applying global transformations.

Definition at line 981 of file novasvg.h.

References getBoundingBox(), getGlobalMatrix(), and novasvg::Box::transformed().

◆ getGlobalMatrix()

Matrix novasvg::Element::getGlobalMatrix ( ) const

inline

Retrieves the global transformation matrix of the element.

Returns: The matrix combining the element's local and all parent transformations.

Definition at line 966 of file novasvg.h.

References novasvg::SVGElement::localTransform(), novasvg::Node::m_node, novasvg::Node::parentElement(), and novasvg::Transform::postMultiply().

Referenced by getGlobalBoundingBox().

◆ getLocalBoundingBox()

Box novasvg::Element::getLocalBoundingBox ( ) const

inline

Retrieves the local bounding box of the element.

Returns: A Box representing the bounding box after applying local transformations.

Definition at line 976 of file novasvg.h.

References getBoundingBox(), getLocalMatrix(), and novasvg::Box::transformed().

◆ getLocalMatrix()

Matrix novasvg::Element::getLocalMatrix ( ) const

inline

Retrieves the local transformation matrix of the element.

Returns: The matrix that applies only to the element, relative to its parent.

Definition at line 959 of file novasvg.h.

References novasvg::SVGElement::localTransform(), and novasvg::Node::m_node.

Referenced by getLocalBoundingBox().

◆ hasAttribute()

bool novasvg::Element::hasAttribute ( const std::string & name ) const

inline

Checks if the element has a specific attribute.

Parameters

name	The name of the attribute to check.

Returns: True if the element has the specified attribute, false otherwise.

Definition at line 903 of file novasvg.h.

References novasvg::SVGElement::hasAttribute(), and novasvg::Node::m_node.

◆ render()

void novasvg::Element::render	(	Bitmap &	bitmap,
		const Matrix &	matrix = `Matrix()`
	)		const

inline

Renders the element onto a bitmap using a transformation matrix.

Parameters

bitmap	The bitmap to render onto.
The	root transformation matrix.

Definition at line 924 of file novasvg.h.

References novasvg::Bitmap::isNull(), novasvg::Node::m_node, novasvg::Painting, and novasvg::SVGElement::render().

Referenced by renderToBitmap().

◆ renderToBitmap()

Bitmap novasvg::Element::renderToBitmap	(	int	width = `-1`,
		int	height = `-1`,
		const Color &	backgroundColor = `Color(0, 0, 0, 0)`
	)		const

inline

Renders the element to a bitmap with specified dimensions.

Parameters

width	The desired width in pixels, or -1 to auto-scale based on the intrinsic size.
height	The desired height in pixels, or -1 to auto-scale based on the intrinsic size.
backgroundColor	The background color to render onto.

Returns: A Bitmap containing the raster representation of the element.

Definition at line 933 of file novasvg.h.

References novasvg::Bitmap::clear(), novasvg::SVGElement::localTransform(), novasvg::Node::m_node, novasvg::Transform::mapRect(), render(), and novasvg::Color::value().

◆ setAttribute()

void novasvg::Element::setAttribute	(	const std::string &	name,
		const std::string &	value
	)

inline

Sets the value of an attribute.

Parameters

name	The name of the attribute to set.
value	The value to assign to the attribute.

Definition at line 917 of file novasvg.h.

References novasvg::Node::m_node, and novasvg::SVGElement::setAttribute().

Friends And Related Symbol Documentation

◆ Document

friend class Document

friend

Definition at line 544 of file novasvg.h.

◆ Node

friend class Node

friend

Definition at line 543 of file novasvg.h.

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

/home/runner/work/novasvg/novasvg/include/novasvg/novasvg.h

Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Element()

Member Function Documentation

◆ children()

◆ getAttribute()

◆ getBoundingBox()

◆ getGlobalBoundingBox()

◆ getGlobalMatrix()

◆ getLocalBoundingBox()

◆ getLocalMatrix()

◆ hasAttribute()

◆ render()

◆ renderToBitmap()

◆ setAttribute()

Friends And Related Symbol Documentation

◆ Document

◆ Node