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/*
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3 of the License, or (at your option)
any later version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details.
You should have received a copy of the GNU General Public License along
with this program. If not, see https://www.gnu.org/licenses/.
*/
use std::env;
use std::fs::File;
use std::process;
use bubbles::Config;
use bubbles::Gif;
fn main() {
let config = Config::build(env::args()).unwrap_or_else(|err| {
eprintln!("Error printing arguments: {err}");
process::exit(1);
});
// create Gif data
let mut gif = Gif::create_from_config(&config, 100);
// Create encoder
let mut image = File::create(config.out_file).unwrap();
let mut encoder = gif::Encoder::new(&mut image, config.width, config.height, &[]).unwrap();
// Repeat infinitely
if let Err(_) = encoder.set_repeat(gif::Repeat::Infinite) {
process::exit(1);
}
// Create pixel array
bubbles::fill_canvas(&mut gif);
let frame = gif::Frame::from_rgb(gif.width, gif.height, &mut gif.pixels);
// Write frame to file
encoder.write_frame(&frame).unwrap();
}
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