EMAN::EMFTGL::EMFTGLFontInstance Class Reference

A class for encapsulatiing a particular instance of an FTFont (pointer) Each FTFont is characterised by 5 parameters, them being the font mode, the font file name, the face size, whether or not display lists are being used, and depth (which is redundant, except when the font mode is EXTRUDE). More...

Collaboration diagram for EMAN::EMFTGL::EMFTGLFontInstance:

Public Member Functions
	EMFTGLFontInstance (EMFTGL::FontMode mode, const string &file_name, const unsigned int face_size, const unsigned int d, const bool use_dl)
	Constructor - must supply the 5 important parameters. More...
	~EMFTGLFontInstance ()
bool	params_match (EMFTGL::FontMode mode, const string &file_name, const unsigned int face_size, const unsigned int depth, const bool use_dl)
	Checks to see if the argument params match the internally stored equivalents. More...
FTFont *	get_font ()
	Get the pointer to the font. More...

Private Attributes
EMFTGL::FontMode	font_mode
	Disallow copy construction. More...
string	font_file_name
unsigned int	face_size
unsigned int	depth
bool	use_display_lists
FTFont *	font

Detailed Description

A class for encapsulatiing a particular instance of an FTFont (pointer) Each FTFont is characterised by 5 parameters, them being the font mode, the font file name, the face size, whether or not display lists are being used, and depth (which is redundant, except when the font mode is EXTRUDE).

Author

David Woolford

Date

July 2008

Definition at line 179 of file emftgl.h.

Constructor & Destructor Documentation

EMFTGLFontInstance()

EMAN::EMFTGL::EMFTGLFontInstance::EMFTGLFontInstance	(	EMFTGL::FontMode	mode,
		const string &	file_name,
		const unsigned int	face_size,
		const unsigned int	d,
		const bool	use_dl
	)

Constructor - must supply the 5 important parameters.

~EMFTGLFontInstance()

EMAN::EMFTGL::EMFTGLFontInstance::~EMFTGLFontInstance

(

)

Member Function Documentation

get_font()

FTFont * EMAN::EMFTGL::EMFTGLFontInstance::get_font ( )

inline

Get the pointer to the font.

Definition at line 193 of file emftgl.h.

{ return font; }

References font.

params_match()

bool EMAN::EMFTGL::EMFTGLFontInstance::params_match	(	EMFTGL::FontMode	mode,
		const string &	file_name,
		const unsigned int	face_size,
		const unsigned int	depth,
		const bool	use_dl
	)

Checks to see if the argument params match the internally stored equivalents.

Member Data Documentation

depth

unsigned int EMAN::EMFTGL::EMFTGLFontInstance::depth

private

Definition at line 203 of file emftgl.h.

face_size

unsigned int EMAN::EMFTGL::EMFTGLFontInstance::face_size

private

Definition at line 202 of file emftgl.h.

font

FTFont* EMAN::EMFTGL::EMFTGLFontInstance::font

private

Definition at line 205 of file emftgl.h.

Referenced by get_font().

font_file_name

string EMAN::EMFTGL::EMFTGLFontInstance::font_file_name

private

Definition at line 201 of file emftgl.h.

font_mode

EMFTGL::FontMode EMAN::EMFTGL::EMFTGLFontInstance::font_mode

private

Disallow copy construction.

Disallow Assignment

Definition at line 200 of file emftgl.h.

use_display_lists

bool EMAN::EMFTGL::EMFTGLFontInstance::use_display_lists

private

Definition at line 204 of file emftgl.h.

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

• emftgl.h