Struct glerminal::font::Font

pub struct Font {
    pub name: String,
    pub line_height: u32,
    pub size: u32,
    // some fields omitted
}

Represents the font when it's loaded.

Fields

name: String

The name of the font

line_height: u32

Line height of the font

size: u32

Size of the font (width)

Methods

impl Font

pub fn load<T: Into<PathBuf>>(fnt_path: T) -> Font

Loads the font fron the given .sfl file, for example:

use glerminal::font::Font;
let font = Font::load("fonts/iosevka.sfl");

pub fn load_raw<T: Into<String>, R: Read>(sfl_content: T, image_read: R) -> Font

Loads the font from the given string (.sfl file contents) and Read (image read)

use glerminal::font::Font;
use std::fs::File;

let font = Font::load_raw(include_str!("../fonts/iosevka.sfl"), File::open("fonts/iosevka.png").unwrap());

pub fn get_character(&self, character: char) -> Result<CharacterData, String>

Gets the CharacterData from the Font with the given char, if the charcter exists, otherwise returns an error as a String. Example:

use glerminal::font::Font;
let a_char_data = Font::load("fonts/iosevka.sfl").get_character('a');

Trait Implementations

impl Debug for Font

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Font

fn eq(&self, __arg_0: &Font) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Font) -> bool

This method tests for !=.