tlp::GlBox

NAME

General class used to render boxes as GlEntity.

SYNOPSIS

#include <GlBox.h>

Inherits tlp::GlSimpleEntity.  

Public Member Functions

GlBox ()

GlBox (const Coord &position, const Size &size, const Color &color)

GlBox (Coord points[8], const Color &color)

GlBox (const Coord &frontTopLeft, const Coord &backBottomRight, const Color &color)

virtual ~GlBox ()

virtual void draw (float lod, Camera *camera)

void setSize (const Size &size)

void setPosition (const Coord &position)

Size * getSize () const

virtual void translate (const Coord &mouvement)

virtual void getXML (xmlNodePtr rootNode)

virtual void setWithXML (xmlNodePtr rootNode)
 

Protected Member Functions

void computePoints ()

void computeFaces ()
 

Protected Attributes

Coord * position

Color * color

Size * size

Coord * points [N_BOX_POINTS]

GlPolygon * faces [N_BOX_FACES]
 

Detailed Description

General class used to render boxes as GlEntity.

This class is a generic class to render boxes as GlEntity.  

Constructor & Destructor Documentation

tlp::GlBox::GlBox ()The default constructor

Attention:

It's usage is forbidden.

tlp::GlBox::GlBox (const Coord & position, const Size & size, const Color & color)Constructor from size

Parameters:

position The center of the box.
size The length of each dimension of the box.
color The color of the box.

tlp::GlBox::GlBox (Coord points[8], const Color & color)Constructor from points

Parameters:

points Each point of the box. c.f. the variable 'points' to know the placement.
color The color of the box.

tlp::GlBox::GlBox (const Coord & frontTopLeft, const Coord & backBottomRight, const Color & color)Constructor from bounding box

Parameters:

frontTopLeft The position of the point at the front-top-left of the box (points[0]).
backbottomRight The position of the point at the back-bottom-right of the box (points[6]).
color The color of the box.

virtual tlp::GlBox::~GlBox () [virtual]Destructor.

Member Function Documentation

void tlp::GlBox::computeFaces () [protected]Function used to compute the GlADQuad from the points of the box.

void tlp::GlBox::computePoints () [protected]Function used to compute the points of the box from a center and a size.

virtual void tlp::GlBox::draw (float lod, Camera * camera) [virtual]Virtual function used to draw the box.

Implements tlp::GlSimpleEntity.  

Size* tlp::GlBox::getSize () constAccessor in reading to the size.

virtual void tlp::GlBox::getXML (xmlNodePtr rootNode) [virtual]Function to export data in XML

Implements tlp::GlSimpleEntity.  

void tlp::GlBox::setPosition (const Coord & position)Accessor in writing to the position.

void tlp::GlBox::setSize (const Size & size)Accessor in writing to the size.

virtual void tlp::GlBox::setWithXML (xmlNodePtr rootNode) [virtual]Function to set data with XML

Implements tlp::GlSimpleEntity.  

virtual void tlp::GlBox::translate (const Coord & mouvement) [virtual]Translate entity

Reimplemented from tlp::GlSimpleEntity.  

Member Data Documentation

Color* tlp::GlBox::color [protected]The color of the box

GlPolygon* tlp::GlBox::faces[N_BOX_FACES] [protected]Stores a GlPolygon per face

Coord* tlp::GlBox::points[N_BOX_POINTS] [protected]The coordinates of each of the 8 points of the box.

Attention:

points[0] = front top left

points[1] = front top right

points[2] = front bottom right

points[3] = front bottom left

points[4] = back top left

points[5] = back top right

points[6] = back bottom right

points[7] = back bottom left

Coord* tlp::GlBox::position [protected]The position of the center of the box

Size* tlp::GlBox::size [protected]size is the 'radius' of the box

Author

Generated automatically by Doxygen for Tulip Open GL Library from the source code.

Index

NAME

SYNOPSIS

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

tlp::GlBox::GlBox ()The default constructor

tlp::GlBox::GlBox (const Coord & position, const Size & size, const Color & color)Constructor from size

tlp::GlBox::GlBox (Coord points[8], const Color & color)Constructor from points

tlp::GlBox::GlBox (const Coord & frontTopLeft, const Coord & backBottomRight, const Color & color)Constructor from bounding box

virtual tlp::GlBox::~GlBox () [virtual]Destructor.

Member Function Documentation

void tlp::GlBox::computeFaces () [protected]Function used to compute the GlADQuad from the points of the box.

void tlp::GlBox::computePoints () [protected]Function used to compute the points of the box from a center and a size.

virtual void tlp::GlBox::draw (float lod, Camera * camera) [virtual]Virtual function used to draw the box.

Size* tlp::GlBox::getSize () constAccessor in reading to the size.

virtual void tlp::GlBox::getXML (xmlNodePtr rootNode) [virtual]Function to export data in XML

void tlp::GlBox::setPosition (const Coord & position)Accessor in writing to the position.

void tlp::GlBox::setSize (const Size & size)Accessor in writing to the size.

virtual void tlp::GlBox::setWithXML (xmlNodePtr rootNode) [virtual]Function to set data with XML

virtual void tlp::GlBox::translate (const Coord & mouvement) [virtual]Translate entity

Member Data Documentation

Color* tlp::GlBox::color [protected]The color of the box

GlPolygon* tlp::GlBox::faces[N_BOX_FACES] [protected]Stores a GlPolygon per face

Coord* tlp::GlBox::points[N_BOX_POINTS] [protected]The coordinates of each of the 8 points of the box.

Coord* tlp::GlBox::position [protected]The position of the center of the box

Size* tlp::GlBox::size [protected]size is the 'radius' of the box

Author