tlp::GlRegularPolygon Class Reference

#include <GlRegularPolygon.h>

Inheritance diagram for tlp::GlRegularPolygon:

Collaboration diagram for tlp::GlRegularPolygon:

Public Member Functions
	GlRegularPolygon (const Coord &position, const Size &size, unsigned int numberOfSides, const Color &outlineColor=Color(255, 0, 0, 255), const Color &fillColor=Color(0, 0, 255, 255), bool filled=true, bool outlined=true, const std::string &textureName="", float outlineSize=1.)
virtual	~GlRegularPolygon ()
unsigned int	getNumberOfSides ()
void	resizePoints (const unsigned int number)
void	setNumberOfSides (unsigned int number)
void	setStartAngle (float angle)
Public Member Functions inherited from tlp::GlPolygon
	GlPolygon (const bool filled=true, const bool outlined=true, const std::string &textureName="", const float outlineSize=1)
	GlPolygon (const std::vector< Coord > &points, const std::vector< Color > &fillColors, const std::vector< Color > &outlineColors, const bool filled, const bool outlined, const std::string &textureName="", const float outlineSize=1)
	GlPolygon (const unsigned int nbPoints, const unsigned int nbFillColors, const unsigned int nbOutlineColors, const bool filled=true, const bool outlined=true, const std::string &textureName="", const float outlineSize=1)
virtual const Coord &	point (const unsigned int i) const
virtual Coord &	point (const unsigned int i)
virtual void	resizeColors (const unsigned int nbColors)
Public Member Functions inherited from tlp::GlAbstractPolygon
float	getOutlineSize ()
std::string	getTextureName ()
void	setFillColor (const Color &color)
void	setOutlineColor (const Color &color)
void	setOutlineSize (float size)
void	setTextureName (const std::string &name)
Public Member Functions inherited from tlp::GlSimpleEntity
	GlSimpleEntity ()
virtual	~GlSimpleEntity ()
virtual void	draw (float lod, Camera *camera)=0
virtual BoundingBox	getBoundingBox ()
int	getStencil ()
virtual void	getXML (std::string &outString)=0
bool	isVisible () const
virtual void	setStencil (int stencil)
virtual void	setVisible (bool visible)
virtual void	setWithXML (const std::string &inString, unsigned int &currentPosition)=0

Protected Member Functions
void	computePolygon ()

Protected Attributes
unsigned int	numberOfSides
Coord	position
Size	size
float	startAngle
Protected Attributes inherited from tlp::GlAbstractPolygon
GLubyte *	auxIndices
GLuint	buffers [7]
std::vector< Color >	fillColors
bool	filled
bool	generated
float	hideOutlineLod
GLubyte *	indices
bool	invertYTexture
bool	lighting
std::vector< Coord >	normalArray
std::vector< Color >	outlineColors
bool	outlined
float	outlineSize
std::vector< Coord >	points
PolygonMode	polygonMode
GLfloat *	texArray
std::string	textureName
Protected Attributes inherited from tlp::GlSimpleEntity
BoundingBox	boundingBox
std::vector< GlComposite * >	parents
int	stencil
bool	visible

Detailed Description

class to create a regular polygon

Definition at line 32 of file GlRegularPolygon.h.

Constructor & Destructor Documentation

tlp::GlRegularPolygon::GlRegularPolygon	(	const Coord &	position,
		const Size &	size,
		unsigned int	numberOfSides,
		const Color &	outlineColor = Color(255, 0, 0, 255),
		const Color &	fillColor = Color(0, 0, 255, 255),
		bool	filled = true,
		bool	outlined = true,
		const std::string &	textureName = "",
		float	outlineSize = 1.
	)

Constructor.

The outline is the border of the regular polygon

The fill is inside the regular polygon

virtual tlp::GlRegularPolygon::~GlRegularPolygon ( )

virtual

Destructor.

Member Function Documentation

unsigned int tlp::GlRegularPolygon::getNumberOfSides

(

)

Get the number of Sides.

void tlp::GlRegularPolygon::resizePoints ( const unsigned int  number )

virtual

Set the number of sides (use setNumberOfSides)

Reimplemented from tlp::GlPolygon.

void tlp::GlRegularPolygon::setNumberOfSides

(

unsigned int

number

)

Set the number of sides.

void tlp::GlRegularPolygon::setStartAngle

(

float

angle

)

Set the start angle in radian.

If the start angle is 0 : the regular polygon begin at the top middle point