Sherlock::Fonts Class Reference

Inheritance diagram for Sherlock::Fonts:

Public Member Functions
void	setFont (int fontNum)
int	stringWidth (const Common::String &str)
int	stringHeight (const Common::String &str)
int	charWidth (const char *str, int &idx)
int	charWidth (char ch)
int	charHeight (unsigned char c)
int	fontHeight () const
int	widestChar () const
int	fontNumber () const
Common::Array< Common::String >	wordWrap (const Common::String &str, uint maxWidth, Common::String &rem, uint maxChars=Common::String::npos, uint maxLines=Common::String::npos, bool skipHeadAt=false)
Common::Array< Common::String >	wordWrap (const Common::String &str, uint maxWidth, uint maxChars=Common::String::npos, uint maxLines=Common::String::npos, bool skipHeadAt=false)

Static Public Member Functions
static void	setVm (SherlockEngine *vm)
static void	freeFont ()
static bool	isModifiedEucCn ()
static bool	isBig5 ()
static Common::String	unescape (const Common::String &in)

Static Public Attributes
static const int	kChineseWidth = 16
static const int	kChineseHeight = 16

Static Protected Member Functions
static void	writeString (BaseSurface *surface, const Common::String &str, const Common::Point &pt, int overrideColor=0)

Static Protected Attributes
static SherlockEngine *	_vm

Member Function Documentation

setVm()

static void Sherlock::Fonts::setVm ( SherlockEngine *  vm )

static

Initialise the font manager

freeFont()

static void Sherlock::Fonts::freeFont ( )

static

Frees the font manager

setFont()

void Sherlock::Fonts::setFont

(

int

fontNum

)

Set the font to use for writing text on the screen

stringWidth()

int Sherlock::Fonts::stringWidth

(

const Common::String &

str

)

Returns the width of a string in pixels

stringHeight()

int Sherlock::Fonts::stringHeight

(

const Common::String &

str

)

Returns the height of a string in pixels (i.e. the tallest displayed character)

charWidth() [1/2]

int Sherlock::Fonts::charWidth	(	const char *	str,
		int &	idx
	)

Returns the width of a character in pixels

charWidth() [2/2]

int Sherlock::Fonts::charWidth

(

char

ch

)

Returns the width of a character in pixels

charHeight()

int Sherlock::Fonts::charHeight

(

unsigned char

c

)

Returns the width of a character in pixels

fontHeight()

int Sherlock::Fonts::fontHeight ( ) const

inline

Return the font height

widestChar()

int Sherlock::Fonts::widestChar ( ) const

inline

Return the width of the widest character in the font

fontNumber()

int Sherlock::Fonts::fontNumber ( ) const

inline

Return the currently active font number

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

• engines/sherlock/fonts.h