BasicText3D Class Reference

Classe de gestion de text 3D (basée sur la FTGL). More...

#include <text3d.h>

Inheritance diagram for BasicText3D:

List of all members.

Public Member Functions
	BasicText3D ()
void	SetRatioXY (GLdouble value)
void	Setup (FTFont *f, FontType t, int x=0, int y=0)
void	operator= (BasicText3D &src)
BOOL	DrawPicking (char *text)
	Affichage pour le picking.
BOOL	Draw (char *text)
BOOL	Draw (char letter)
Point3D< float >	GetBox (char *text)
float	GetAscender ()
float	GetDescender ()
float	GetHeight ()
float	GetWidth (char *text)
float	GetWidth (char letter)
Public Attributes
FontType	type
	type de fonte
FTFont *	font
	fonte a appliquer
Material	material
	couleur
float	depth
	profondeur dans le cas d'une font extrude
int	xCenter
	centrage en X (-1 a gauche, 0 centrer, 1 a droite)
int	yCenter
	centrage en Y (-1 en haut,0 centrer, 1 en base)
GLdouble	zCenter
	centrage en Z
double	scale
	taille relative de la fonte (en )
BOOL	usePicking
	dois on utiliser le picking
double	ratioXY
	rapport X/Y de la surface en cours
double	ratioYX
	rapport Y/X de la surface en cours

---

Detailed Description

Classe de gestion de text 3D (basée sur la FTGL).

Les parametres:

• value: text
• clipping: taille de la limite d'affichage
• align[X,Y]: type d'allignement du text par rapport au clipping
• type: type de fonte (texture,extrude,outline etc ...)
• font: la fonte qui va etre utilisée
• material: couleur a afficher
• pos: decalade par rapport a la face

ex.:

BasicText3D text;
FTGLTextureFont font;
font.open("myfont.ttf");
font.FaceSize(18);
text.Setup(&font,ft_texture,0,0);
text.value="hello word !!";
// positionage en 3D par les glTranlate,glRotate,glScall
text.Draw();

Definition at line 122 of file text3d.h.

---

Constructor & Destructor Documentation

BasicText3D::BasicText3D (   )

Definition at line 26 of file text3d.cpp. References font, ft_unknown, Material::SetFull(), SetRatioXY(), type, usePicking, xCenter, yCenter, and zCenter.

---

Member Function Documentation

BOOL BasicText3D::Draw (  char  letter  )

Definition at line 84 of file text3d.cpp. References BOOL(), and Draw().

BOOL BasicText3D::Draw (  char *  text  )

Definition at line 91 of file text3d.cpp. References BOOL(), ce, decal, font, ft_bitmap, ft_extrude, ft_outline, ft_pixmap, ft_polygon, ft_texture, ft_unknown, GetAscender(), GetDescender(), GetWidth(), ControlEngine::monitor, type, Material::Use(), xCenter, yCenter, and zCenter. Referenced by Draw(), and DrawPicking().

BOOL BasicText3D::DrawPicking (  char *  text  )

Affichage pour le picking. Todo: Parametre: asBoundBox, afficher just les boites englobantes ou caractere complet differentier les lettre Question ? Le Text3D doit avoir l'option usePicking(TRUE,FALSE,letter) Definition at line 78 of file text3d.cpp. References BOOL(), Draw(), and usePicking.

float BasicText3D::GetAscender (   )

Definition at line 166 of file text3d.cpp. References font. Referenced by Draw(), and GetHeight().

Point3D< float > BasicText3D::GetBox (  char *  text  )

Definition at line 157 of file text3d.cpp. References font, and Point3D< T >::Set().

float BasicText3D::GetDescender (   )

Definition at line 171 of file text3d.cpp. References font. Referenced by Draw(), and GetHeight().

float BasicText3D::GetHeight (   )

Definition at line 176 of file text3d.cpp. References GetAscender(), and GetDescender(). Referenced by Text3D::ComputeLineSize().

float BasicText3D::GetWidth (  char  letter  )

Definition at line 181 of file text3d.cpp. References GetWidth().

float BasicText3D::GetWidth (  char *  text  )

Si valeur NULL, utilise le text courent Definition at line 189 of file text3d.cpp. References font. Referenced by Text3D::ComputeLayout(), Text3D::ComputeLineSize(), Draw(), and GetWidth().

void BasicText3D::operator= (  BasicText3D &  src  )

Definition at line 54 of file text3d.cpp. References font, src, type, usePicking, xCenter, yCenter, and zCenter. Referenced by Text3D::operator=().

void BasicText3D::SetRatioXY (  GLdouble  value  )

Definition at line 40 of file text3d.cpp. References ratioYX. Referenced by BasicText3D(), and Face::Draw().

void BasicText3D::Setup (  FTFont *  f, FontType  t, int  x = 0, int  y = 0 )

Definition at line 46 of file text3d.cpp. References f, font, t, type, xCenter, and yCenter. Referenced by Text3D::Setup().

---

Member Data Documentation

float BasicText3D::depth

profondeur dans le cas d'une font extrude Definition at line 128 of file text3d.h. Referenced by ValueEditors::MakeElemFaceStruct().

FTFont* BasicText3D::font

fonte a appliquer Definition at line 126 of file text3d.h. Referenced by BasicText3D(), Draw(), GetAscender(), GetBox(), GetDescender(), GetWidth(), operator=(), and Setup().

Material BasicText3D::material

couleur Definition at line 127 of file text3d.h. Referenced by Tutorial::BaseDemo::BaseDemo(), Button::Button(), Tutorial::LayoutDemo::ConfigTextFace(), TaskWindow::Create(), MsgBox::Create(), Demo::Demo(), Tutorial::FaceDemo::FaceDemo(), ValueEditors::MakeElemFaceStruct(), Tutorial::UniversDemo::SetFace(), TextBox::TextBox(), Tip::Tip(), Title::Title(), and Tutorial::WindowDemo::WindowDemo().

double BasicText3D::ratioXY

rapport X/Y de la surface en cours Definition at line 134 of file text3d.h.

double BasicText3D::ratioYX

rapport Y/X de la surface en cours Definition at line 135 of file text3d.h. Referenced by SetRatioXY().

double BasicText3D::scale

taille relative de la fonte (en ) Definition at line 132 of file text3d.h. Referenced by Tutorial::LayoutDemo::ConfigTextFace(), TaskWindow::Create(), MsgBox::Create(), and ValueEditors::MakeElemFaceStruct().

FontType BasicText3D::type

type de fonte Definition at line 125 of file text3d.h.

BOOL BasicText3D::usePicking

dois on utiliser le picking Definition at line 133 of file text3d.h. Referenced by BasicText3D(), DrawPicking(), and operator=().

int BasicText3D::xCenter

centrage en X (-1 a gauche, 0 centrer, 1 a droite) Definition at line 129 of file text3d.h. Referenced by BasicText3D(), Draw(), operator=(), and Setup().

int BasicText3D::yCenter

centrage en Y (-1 en haut,0 centrer, 1 en base) Definition at line 130 of file text3d.h. Referenced by BasicText3D(), Draw(), operator=(), and Setup().

GLdouble BasicText3D::zCenter

centrage en Z Definition at line 131 of file text3d.h. Referenced by BasicText3D(), Draw(), and operator=().

---

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

• text3d.h
• text3d.cpp

---