ewol::compositing::Drawing Class Reference

Inheritance diagram for ewol::compositing::Drawing:

Public Member Functions
	Drawing ()
virtual	~Drawing ()
void	draw (bool _disableDepthTest=true)
void	clear ()
const vec3 &	getPos ()
void	setPos (const vec3 &_pos)
void	setPos (const vec2 &_pos)
void	setRelPos (const vec3 &_pos)
void	setRelPos (const vec2 &_pos)
void	setColor (const etk::Color<> &_color)
const etk::Color &	getColor ()
void	setColorBg (const etk::Color<> &_color)
const etk::Color &	getColorBg ()
void	setClippingWidth (const vec3 &_pos, const vec3 &_width)
void	setClippingWidth (const vec2 &_pos, const vec2 &_width)
void	setClipping (const vec3 &_pos, const vec3 &_posEnd)
void	setClipping (const vec2 &_pos, const vec2 &_posEnd)
void	setClippingMode (bool _newMode)
void	setThickness (float _thickness)
void	addVertex ()
void	lineTo (const vec3 &_dest)
void	lineTo (const vec2 &_dest)
void	lineRel (const vec3 &_vect)
void	lineRel (const vec2 &_vect)
void	rectangle (const vec3 &_dest)
void	rectangle (const vec2 &_dest)
void	rectangleWidth (const vec3 &_size)
void	rectangleWidth (const vec2 &_size)
void	cube (const vec3 &_dest)
void	circle (float _radius, float _angleStart=0, float _angleStop=2 *M_PI)
Public Member Functions inherited from ewol::Compositing
	Compositing ()
virtual	~Compositing ()
virtual void	resetMatrix ()
virtual void	translate (const vec3 &_vect)
virtual void	rotate (const vec3 &_vect, float _angle)
virtual void	scale (const vec3 &_vect)
virtual void	setMatrix (const mat4 &_mat)

Public Attributes
std::vector< vec3 >	m_coord
std::vector< etk::Color< float > >	m_coordColor

Additional Inherited Members
Protected Attributes inherited from ewol::Compositing
mat4	m_matrixApply

Constructor & Destructor Documentation

Drawing()

ewol::compositing::Drawing::Drawing

(

)

Basic constructor.

~Drawing()

virtual ewol::compositing::Drawing::~Drawing ( )

virtual

Basic destructor.

Member Function Documentation

addVertex()

void ewol::compositing::Drawing::addVertex

(

)

add a point reference at the current position (this is a vertex reference at the current position

circle()

void ewol::compositing::Drawing::circle	(	float	_radius,
		float	_angleStart = 0,
		float	_angleStop = 2 *M_PI
	)

draw a 2D circle with the specify rafdius parameter.

Parameters

[in]	_radius	Distence to the dorder
[in]	_angleStart	start angle of this circle ([0..2PI] otherwithe == > disable)
[in]	_angleStop	stop angle of this circle ([0..2PI] otherwithe == > disable)

clear()

void ewol::compositing::Drawing::clear ( )

virtual

clear alll tre registered element in the current element

Reimplemented from ewol::Compositing.

cube()

void ewol::compositing::Drawing::cube

(

const vec3 &

_dest

)

draw a 3D rectangle to the position requested.

Parameters

[in]

_dest

Position the the end of the rectangle

draw()

void ewol::compositing::Drawing::draw ( bool  _disableDepthTest = true )

virtual

draw All the refistered text in the current element on openGL

Implements ewol::Compositing.

getColor()

const etk::Color& ewol::compositing::Drawing::getColor ( )

inline

Get the foreground color of the font.

Returns

Foreground color.

getColorBg()

const etk::Color& ewol::compositing::Drawing::getColorBg ( )

inline

Get the background color of the font.

Returns

Background color.

getPos()

const vec3& ewol::compositing::Drawing::getPos ( )

inline

get the current display position (sometime needed in the gui control)

Returns

the current position.

lineRel()

void ewol::compositing::Drawing::lineRel ( const vec3 &  _vect )

inline

Relative drawing a line (spacial vector)

Parameters

[in]

_vect

Vector of the curent line.

lineTo()

void ewol::compositing::Drawing::lineTo

(

const vec3 &

_dest

)

draw a line to a specific position

Parameters

[in]

_dest

Position of the end of the line.

rectangle()

void ewol::compositing::Drawing::rectangle

(

const vec3 &

_dest

)

draw a 2D rectangle to the position requested.

Parameters

[in]

_dest

Position the the end of the rectangle

rectangleWidth()

void ewol::compositing::Drawing::rectangleWidth ( const vec3 &  _size )

inline

draw a 2D rectangle to the requested size.

Parameters

[in]

_size

size of the rectangle

setClipping()

void ewol::compositing::Drawing::setClipping	(	const vec3 &	_pos,
		const vec3 &	_posEnd
	)

Request a clipping area for the text (next draw only)

Parameters

[in]	_pos	Start position of the clipping
[in]	_posEnd	End position of the clipping

setClippingMode()

void ewol::compositing::Drawing::setClippingMode ( bool  _newMode )

inline

enable/Disable the clipping (without lose the current clipping position)

_newMode The new status of the clipping

setClippingWidth()

void ewol::compositing::Drawing::setClippingWidth ( const vec3 &  _pos, const vec3 &  _width  )

inline

Request a clipping area for the text (next draw only)

Parameters

[in]

setColor()

void ewol::compositing::Drawing::setColor ( const etk::Color<> &  _color )

inline

set the Color of the current foreground font

Parameters

[in]

_color

Color to set on foreground (for next print)

setColorBg()

void ewol::compositing::Drawing::setColorBg ( const etk::Color<> &  _color )

inline

set the background color of the font (for selected Text (not the global BG))

Parameters

[in]

_color

Color to set on background (for next print)

setPos()

void ewol::compositing::Drawing::setPos ( const vec3 &  _pos )

inline

set position for the next text writen

Parameters

[in]

_pos

Position of the text (in 3D)

setRelPos()

void ewol::compositing::Drawing::setRelPos ( const vec3 &  _pos )

inline

set relative position for the next text writen

Parameters

[in]

_pos

ofset apply of the text (in 3D)

setThickness()

void ewol::compositing::Drawing::setThickness

(

float

_thickness

)

Specify the line thickness for the next elements.

Parameters

[in]

_thickness

The thickness disired for the next print

Member Data Documentation

m_coord

std::vector<vec3 > ewol::compositing::Drawing::m_coord

internal position for the text display

m_coordColor

std::vector<etk::Color<float> > ewol::compositing::Drawing::m_coordColor

internal color of the background

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

• framework/atria-soft/ewol/ewol/compositing/Drawing.hpp