JGL::Font Class Reference

A Font class implementation. More...

#include <Font.h>

Public Member Functions
	Font ()=default
	Default constructor does not initialize any members. More...
	Font (const std::filesystem::path &path)
	~Font ()
	Destructor handles freeing of the underlying asset handle. More...
Vector2	MeasureString (const std::string &text, unsigned int ptSize)
	Returns the bounding-box the given string would occupy at the given point-size, assuming normal (1) scaling. More...

Static Public Member Functions
static Font	LoadTTF (const std::filesystem::path &filepath)
static std::vector< Font >	GetLoadedFonts ()

Public Attributes
int	index = 0
FT_Face	face

Detailed Description

A Font class implementation.

Wraps the font's FreeType asset handle and provides helper functions.

Constructor & Destructor Documentation

Font() [1/2]

JGL::Font::Font ( )

default

Default constructor does not initialize any members.

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Font() [2/2]

JGL::Font::Font

(

const std::filesystem::path &

path

)

~Font()

JGL::Font::~Font

(

)

Destructor handles freeing of the underlying asset handle.

Member Function Documentation

GetLoadedFonts()

std::vector< Font > JGL::Font::GetLoadedFonts ( )

static

LoadTTF()

Font JGL::Font::LoadTTF ( const std::filesystem::path &  filepath )

static

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MeasureString()

Vector2 JGL::Font::MeasureString	(	const std::string &	text,
		unsigned int	ptSize
	)

Returns the bounding-box the given string would occupy at the given point-size, assuming normal (1) scaling.

Parameters

text	The string to measure.
ptSize	The font size at which to measure.

Returns

The size-in-pixels that would contain the entire text.

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Member Data Documentation

face

FT_Face JGL::Font::face

index

int JGL::Font::index = 0

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

• include/JGL/types/Font.h
• src/types/Font.cpp