Function rasterize_devicon

pub fn rasterize_devicon(font: &Font, ch: char, px_size: u32) -> Vec<u8> 

Rasterizes one Nerd Font Devicon into a square white RGBA alpha mask.

The output contains exactly px_size * px_size * 4 bytes. Sizes below eight still allocate the requested square but rasterize the glyph at eight pixels, clipping it into that square.

Examples

use ailloli_ui_devicons_font::{DEVICON_FONT_BYTES, GENERIC_FILE_GLYPH};
use ailloli_ui_render_wgpu::icons::devicons::rasterize_devicon;
let font = fontdue::Font::from_bytes(DEVICON_FONT_BYTES,
    fontdue::FontSettings::default())?;
let rgba = rasterize_devicon(&font, GENERIC_FILE_GLYPH, 16);
assert_eq!(rgba.len(), 16 * 16 * 4);