Eaagles::BasicGL::LcBitmapFont Class Reference

Inherits Eaagles::BasicGL::LcFont.

Inheritance diagram for Eaagles::BasicGL::LcBitmapFont:

[legend]Collaboration diagram for Eaagles::BasicGL::LcBitmapFont:

[legend]List of all members.

Public Member Functions
	LcBitmapFont ()
virtual void	outputText (const double x, const double y, const char *txt, const int n, const bool vf=false)
virtual void	outputText (const char *txt, const int n, const bool vf=false)
virtual void	loadFont ()
virtual bool	setReverse (const Basic::LcNumber *const rnumber)
Private Member Functions
GLubyte *	loadTypeFace (const GLint index, const GLenum reverse)
Static Private Member Functions
static void	reverseBitmapOrder (GLubyte *bitmap, int numBitmapBytes, int numBytesWide)
static GLubyte	reverseByteOrder (GLubyte byte)
Private Attributes
bool	reverse
const char **	fontMap
int	numFonts
Static Private Attributes
static const char **	defaultFontMap
static const int	defaultNumFonts

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Detailed Description

General font class
    Slots:
   	1. reverse		(LcNumber)		Reverse video 

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Constructor & Destructor Documentation

Eaagles::BasicGL::LcBitmapFont::LcBitmapFont

(

)

Constructor. Initializes parameters such as font width, font height, bitmap width, bitmap height etc.

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Member Function Documentation

void Eaagles::BasicGL::LcBitmapFont::outputText	(	const double	x,
		const double	y,
		const char *	txt,
		const int	n,
		const bool	vf = false
	)			[virtual]

Outputs n characters of the text txt at the position (x, y). If vf is set to true, output is displayed vertically.

Implements Eaagles::BasicGL::LcFont.

void Eaagles::BasicGL::LcBitmapFont::outputText	(	const char *	txt,
		const int	n,
		const bool	vf = false
	)			[virtual]

Outputs n characters of the text txt at current position. If vf is set to true, output is displayed vertically.

Implements Eaagles::BasicGL::LcFont.

void Eaagles::BasicGL::LcBitmapFont::loadFont

(

)

[virtual]

Loads the font.

Implements Eaagles::BasicGL::LcFont.

bool Eaagles::BasicGL::LcBitmapFont::setReverse

(

const Basic::LcNumber *const

rnumber

)

[virtual]

Sets the font to reverse if rnumber != 0.

GLubyte * Eaagles::BasicGL::LcBitmapFont::loadTypeFace	(	const GLint	index,
		const GLenum	reverse
	)			[private]

Loads the font for one character.

void Eaagles::BasicGL::LcBitmapFont::reverseBitmapOrder	(	GLubyte *	bitmap,
		int	numBitmapBytes,
		int	numBytesWide
	)			[static, private]

Reverses the order of the bytes.

GLubyte Eaagles::BasicGL::LcBitmapFont::reverseByteOrder

(

GLubyte

byte

)

[static, private]

Reverses the order of the bits.

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Member Data Documentation

bool Eaagles::BasicGL::LcBitmapFont::reverse [private]

Reverse the font.

const char** Eaagles::BasicGL::LcBitmapFont::fontMap [private]

Font map (ASCII code to file name mapping).

int Eaagles::BasicGL::LcBitmapFont::numFonts [private]

Number of fonts in the map.

const char ** Eaagles::BasicGL::LcBitmapFont::defaultFontMap [static, private]

Default fontMap.

const int Eaagles::BasicGL::LcBitmapFont::defaultNumFonts [static, private]

Default number of fonts in the map.

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