txtools 0.1.1

A set of tools for manipulating textures
Documentation 
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use std::io;
use txtools::{tools, Choice, Menu};

fn main() -> io::Result<()> {
	let mut main_menu = Menu::new();
	main_menu.add_choice(Choice::new(
		"1",
		"Pixelate",
		tools::pixelate as fn() -> io::Result<()>,
	));
	main_menu.add_choice(Choice::new(
		"2",
		"Apply Opacity Mask",
		tools::apply_opacity_mask as fn() -> io::Result<()>,
	));
	main_menu.add_choice(Choice::new(
		"3",
		"Naïve Crop",
		tools::naive_crop as fn() -> io::Result<()>,
	));
	main_menu.add_choice(Choice::new("0", "Exit", || std::process::exit(0)));

	loop {
		println!("Select tool:");
		main_menu.print_choices();
		if let Err(error) = main_menu.execute_choice_input() {
			eprintln!("e: {}", error);
		};
	}
}