bdf
BDF handling library.
[]
= "*"
Example
This example will draw a given glyph in the given font.
extern crate bdf;
use env;
use exit;
use char;
BDF handling library.
[dependencies]
bdf = "*"
This example will draw a given glyph in the given font.
extern crate bdf;
use std::env;
use std::process::exit;
use std::char;
fn main() {
let font = bdf::open(env::args().nth(1).expect("missing font file")).unwrap();
let codepoint = char::from_u32(env::args().nth(2).expect("missing codepoint").parse().unwrap()).expect("invalid codepoint");
let glyph = font.glyphs().get(&codepoint).unwrap_or_else(|| exit(1));
for y in 0 .. glyph.height() {
for x in 0 .. glyph.width() {
if glyph.get(x, y) {
print!("██");
}
else {
print!(" ");
}
}
print!("\n");
}
}