TomGine::tgLabel Class Reference

#include <tgLabel.h>

List of all members.

Public Member Functions
void	AddText (const char *text, unsigned size=20)
	adds text to the label, should not be called at framerate, since it creates a texture on the GPU
const char *	c_str ()
void	Clear ()
	clears the text of the label and destroys texture for it on the GPU
void	CreateLabel ()
void	Draw () const
	draws the label at frame rate, should be called after everything else is rendered, since depth-testing is disabled
void	SetFont (const char *ttf_filename)
void	SetPose (tgPose pose)
	tgLabel (const char *ttf_filename)
	tgLabel ()
	Constructor of tgLabel.
	~tgLabel ()
Private Attributes
tgFont *	m_font
std::string	m_fontfilename
float	m_height
unsigned	m_maxStrLen
tgPose	m_pose
std::vector< std::string >	m_text
tgTexture *	m_texture
unsigned	m_txtHeight
unsigned	m_txtSize
float	m_width

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Detailed Description

Definition at line 22 of file tgLabel.h.

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Constructor & Destructor Documentation

tgLabel::tgLabel

(

)

Constructor of tgLabel.

Parameters:

	w	width of label in pixels
	h	height of label in pixels
	ttf_filename	file name of true type font (ttf) to use for text

Definition at line 9 of file tgLabel.cpp.

tgLabel::tgLabel

(

const char *

ttf_filename

)

Definition at line 16 of file tgLabel.cpp.

tgLabel::~tgLabel

(

)

Definition at line 24 of file tgLabel.cpp.

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Member Function Documentation

void tgLabel::AddText	(	const char *	text,
		unsigned	size = 20
	)

adds text to the label, should not be called at framerate, since it creates a texture on the GPU

Definition at line 34 of file tgLabel.cpp.

const char* TomGine::tgLabel::c_str

(

)

[inline]

Definition at line 64 of file tgLabel.h.

void tgLabel::Clear

(

)

clears the text of the label and destroys texture for it on the GPU

Definition at line 83 of file tgLabel.cpp.

void tgLabel::CreateLabel

(

)

Definition at line 44 of file tgLabel.cpp.

void tgLabel::Draw

(

)

const

draws the label at frame rate, should be called after everything else is rendered, since depth-testing is disabled

Definition at line 94 of file tgLabel.cpp.

void TomGine::tgLabel::SetFont

(

const char *

ttf_filename

)

[inline]

Definition at line 48 of file tgLabel.h.

void TomGine::tgLabel::SetPose

(

tgPose

pose

)

[inline]

Definition at line 49 of file tgLabel.h.

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Member Data Documentation

tgFont* TomGine::tgLabel::m_font [private]

Definition at line 32 of file tgLabel.h.

std::string TomGine::tgLabel::m_fontfilename [private]

Definition at line 35 of file tgLabel.h.

float TomGine::tgLabel::m_height [private]

Definition at line 26 of file tgLabel.h.

unsigned TomGine::tgLabel::m_maxStrLen [private]

Definition at line 29 of file tgLabel.h.

tgPose TomGine::tgLabel::m_pose [private]

Definition at line 31 of file tgLabel.h.

std::vector<std::string> TomGine::tgLabel::m_text [private]

Definition at line 34 of file tgLabel.h.

tgTexture* TomGine::tgLabel::m_texture [private]

Definition at line 33 of file tgLabel.h.

unsigned TomGine::tgLabel::m_txtHeight [private]

Definition at line 28 of file tgLabel.h.

unsigned TomGine::tgLabel::m_txtSize [private]

Definition at line 27 of file tgLabel.h.

float TomGine::tgLabel::m_width [private]

Definition at line 25 of file tgLabel.h.

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

• tgLabel.h
• tgLabel.cpp