tlp::GlQuad Class Reference
[GlEntities]

Utility class to render a quadrilateral . More...

#include <GlQuad.h>

Inheritance diagram for tlp::GlQuad:

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Collaboration diagram for tlp::GlQuad:

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List of all members.

Public Member Functions

• GlQuad ()
• GlQuad (const Coord &p1, const Coord &p2, const Coord &p3, const Coord &p4, const Color &color)
• GlQuad (const Coord &p1, const Coord &p2, const Coord &p3, const Coord &p4, const Color &c1, const Color &c2, const Color &c3, const Color &c4)
• _DEPRECATED GlQuad (const Coord positions[4], const Color &color)
• _DEPRECATED GlQuad (const Coord positions[4], const Color colors[4])
• virtual ~GlQuad ()
• void setPosition (const int idPosition, const Coord &position)
• void setColor (const int idColor, const Color &color)
• void setColor (const Color &color)
• const Coord & getPosition (const int idPosition) const
• const Color & getColor (const int idColor) const
• virtual void getXML (xmlNodePtr rootNode)
• virtual void setWithXML (xmlNodePtr rootNode)

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Detailed Description

Utility class to render a quadrilateral .

This is an utility class class for rendering a quadrilateral.

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Constructor & Destructor Documentation

tlp::GlQuad::GlQuad

(

)

Constructor

tlp::GlQuad::GlQuad	(	const Coord &	p1,
		const Coord &	p2,
		const Coord &	p3,
		const Coord &	p4,
		const Color &	color
	)

Constructor

Initializes a quadrilateral with 4 points winding in clockwise order and a single color.

Parameters:

	p1	the first quad vertex
	p2	the second quad vertex
	p3	the third quad vertex
	p4	the fourth quad vertex
	color	A single color indicating the color for every point of the quadrilateral.

tlp::GlQuad::GlQuad	(	const Coord &	p1,
		const Coord &	p2,
		const Coord &	p3,
		const Coord &	p4,
		const Color &	c1,
		const Color &	c2,
		const Color &	c3,
		const Color &	c4
	)

_DEPRECATED tlp::GlQuad::GlQuad	(	const Coord	positions[4],
		const Color &	color
	)

Constructor

Parameters:

	positions	Array indicating the position of the points. The first point is the top-left one. The next points are winding in clockwise order.
	color	A single color indicating the color for every point of the Quad.

_DEPRECATED tlp::GlQuad::GlQuad	(	const Coord	positions[4],
		const Color	colors[4]
	)

Constructor

Parameters:

	positions	Array indicating the position of the points. The first point is the top-left one. The next points are winding in clockwise order.
	colors	Array indicating the color of the points. The order is the same as for the positions.

virtual tlp::GlQuad::~GlQuad

(

)

[virtual]

Destructor

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Member Function Documentation

const Color& tlp::GlQuad::getColor

(

const int

idColor

)

const

Accessor in reading to the color.

Parameters:

idColor

Indicates which point we want to get the color.

const Coord& tlp::GlQuad::getPosition

(

const int

idPosition

)

const

Accessor in reading to the position.

Parameters:

idPosition

Indicates which point we want to get the position.

virtual void tlp::GlQuad::getXML

(

xmlNodePtr

rootNode

)

[virtual]

Function to export data in XML

Reimplemented from tlp::GlAbstractPolygon.

void tlp::GlQuad::setColor

(

const Color &

color

)

Accessor in writing to the basic color of GlAugmentedDisplay

void tlp::GlQuad::setColor	(	const int	idColor,
		const Color &	color
	)

Accessor in writing to the color.

Parameters:

idColor

Indicates which point we want to colorize.

void tlp::GlQuad::setPosition	(	const int	idPosition,
		const Coord &	position
	)

Accessor in writing to the position.

Parameters:

idPosition

Indicates which point we want to move.

virtual void tlp::GlQuad::setWithXML

(

xmlNodePtr

rootNode

)

[virtual]

Function to set data with XML

Reimplemented from tlp::GlAbstractPolygon.