esvg::Base Class Reference

Inheritance diagram for esvg::Base:

Public Member Functions
	Base (PaintState _parentPaintState)
virtual bool	parseXML (const exml::Element &_element, mat2 &_parentTrans, vec2 &_sizeMax)
virtual void	draw (esvg::Renderer &_myRenderer, mat2 &_basicTrans, int32_t _level=1)
virtual void	drawShapePoints (std::vector< std::vector< vec2 >> &_out, int32_t _recurtionMax, float _threshold, mat2 &_basicTrans, int32_t _level=1)
virtual void	display (int32_t _spacing)
void	parseTransform (const exml::Element &_element)
void	parsePosition (const exml::Element &_element, vec2 &_pos, vec2 &_size)
float	parseLength (const std::string &_dataInput)
std::pair< float, enum esvg::distance >	parseLength2 (const std::string &_dataInput)
void	parsePaintAttr (const exml::Element &_element)
std::pair< etk::Color< float, 4 >, std::string >	parseColor (const std::string &_inputData)
const std::string &	getId () const
void	setId (const std::string &_newId)

Protected Member Functions
const char *	spacingDist (int32_t _spacing)

Protected Attributes
PaintState	m_paint
mat2	m_transformMatrix
std::string	m_id

Member Function Documentation

draw()

virtual void esvg::Base::draw ( esvg::Renderer &  _myRenderer, mat2 &  _basicTrans, int32_t  _level = 1  )

virtual

Draw the form in the renderer.

Parameters

[in]	_myRenderer	Renderer engine
[in]	_basicTrans	Parant transformation of the environement
[in]	_level	Level of the tree

Reimplemented in esvg::Document, esvg::RadialGradient, esvg::LinearGradient, esvg::Polygon, esvg::Rectangle, esvg::Circle, esvg::Ellipse, esvg::Group, esvg::Line, esvg::Path, and esvg::Polyline.

drawShapePoints()

virtual void esvg::Base::drawShapePoints ( std::vector< std::vector< vec2 >> &  _out, int32_t  _recurtionMax, float  _threshold, mat2 &  _basicTrans, int32_t  _level = 1  )

virtual

Draw rhe shape with all points.

Parameters

[in]	_out	where the lines are added
[in]	_recurtionMax	interpolation recurtion max
[in]	_threshold	threshold to stop recurtion
[in]	_basicTrans	Parant transformation of the environement
[in]	_level	Level of the tree

Reimplemented in esvg::Document, esvg::Polygon, esvg::Rectangle, esvg::Circle, esvg::Ellipse, esvg::Group, esvg::Line, esvg::Path, and esvg::Polyline.

getId()

const std::string& esvg::Base::getId

(

)

const

Get the ID of the Element.

Returns

UniqueId in the svg file

parseColor()

std::pair<etk::Color<float,4>, std::string> esvg::Base::parseColor

(

const std::string &

_inputData

)

parse a color specification from the svg file

Parameters

[in]

_inputData

Data C String with the xml definition

Returns

The parsed color (color used and the link if needed)

parseLength()

float esvg::Base::parseLength

(

const std::string &

_dataInput

)

parse a lenght of the xml element

Parameters

[in]

_dataInput

Data C String with the printed lenght

Returns

standard number of pixels

parsePaintAttr()

void esvg::Base::parsePaintAttr

(

const exml::Element &

_element

)

parse a Painting attribute of a specific node

Parameters

[in]

_element

Basic node of the XML that might be parsed

parsePosition()

void esvg::Base::parsePosition	(	const exml::Element &	_element,
		vec2 &	_pos,
		vec2 &	_size
	)

parse x, y, width, height attribute of the xml node

Parameters

[in]	_element	XML node
[out]	_pos	parsed position
[out]	_size	parsed dimention

parseXML()

virtual bool esvg::Base::parseXML ( const exml::Element &  _element, mat2 &  _parentTrans, vec2 &  _sizeMax  )

virtual

parse all the element needed in the basic node

Parameters

[in]

_element

standart XML node

Returns

true if no problem arrived

Reimplemented in esvg::RadialGradient, esvg::LinearGradient, esvg::Polygon, esvg::Rectangle, esvg::Circle, esvg::Ellipse, esvg::Group, esvg::Line, esvg::Path, and esvg::Polyline.

setId()

void esvg::Base::setId

(

const std::string &

_newId

)

Set the ID of the Element.

Parameters

[in]

_newId

New Id of the element

Member Data Documentation

m_id

std::string esvg::Base::m_id

protected

unique ID of the element.

m_transformMatrix

mat2 esvg::Base::m_transformMatrix

protected

specific render of the curent element

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

• framework/atria-soft/esvg/esvg/Base.hpp