namefont Class Reference

Primitive text drawing class using Glut. More...

#include <menusystem.h>

Inheritance diagram for namefont:

Collaboration diagram for namefont:

List of all members.

Public Member Functions
	namefont (point2< GLint > const &X_, stringc &name_, void *font_=GLUT_BITMAP_HELVETICA_10)
	The choices of font are GLUT_BITMAP_{HELVETICA_10, HELVETICA_12, HELVETICA_18, 8_BY_13, 9_BY_15, TIMES_ROMAN_10, TIMES_ROMAN_24 }.
void	draw ()
	Draw the text at position X.
Public Attributes
point2< GLint >	X
	Current position.
string	name
	The string being displayed.
void *	font
	The glut font being pointed to.

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Detailed Description

Primitive text drawing class using Glut.

Holds the string being printed, the font being used, the position to print and has the drawing function.

Definition at line 26 of file menusystem.h.

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Constructor & Destructor Documentation

namefont::namefont	(	point2< GLint > const &	X_,
		stringc &	name_,
		void *	font_ = GLUT_BITMAP_HELVETICA_10
	)

The choices of font are GLUT_BITMAP_{HELVETICA_10, HELVETICA_12, HELVETICA_18, 8_BY_13, 9_BY_15, TIMES_ROMAN_10, TIMES_ROMAN_24 }.

Definition at line 9 of file menusystem.cpp.

  : X(X_), name(name_), font(font_) 
{
}

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Member Function Documentation

void namefont::draw

(

)

[virtual]

Draw the text at position X.

Implements gobj.

Definition at line 19 of file menusystem.cpp.

References font, GOBJDEBUGCODE, name, point2< T >::x, X, and point2< T >::y.

{
  GOBJDEBUGCODE
  assert(font!=0);

  glRasterPos2i(X.x,X.y);
  uintc kmax = name.size();
  for (uint k=0; k<kmax; ++k)
    glutBitmapCharacter(font, name[k]);
}

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Member Data Documentation

void* namefont::font

The glut font being pointed to.

Definition at line 35 of file menusystem.h.

Referenced by draw().

string namefont::name

The string being displayed.

Definition at line 33 of file menusystem.h.

Referenced by draw().

point2<GLint> namefont::X

Current position.

Definition at line 31 of file menusystem.h.

Referenced by draw().

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

• graphicslib/menusystem.h
• graphicslib/menusystem.cpp