mirror of
https://github.com/italicsjenga/rust_minifb.git
synced 2024-12-23 19:31:30 +11:00
81 lines
2.7 KiB
Markdown
81 lines
2.7 KiB
Markdown
[](https://crates.io/crates/minifb)
|
|
[](https://travis-ci.org/emoon/rust_minifb)
|
|
[](https://ci.appveyor.com/project/emoon/rust-minifb)
|
|
[](https://docs.rs/minifb)
|
|
|
|
minifb is a cross platform library written in [Rust](https://www.rust-lang.org) and that makes it easy to setup a window and to (optional) display a 32-bit pixel buffer. It also makes it easy to get input from keyboard and mouse.
|
|
An example is the best way to show how it works:
|
|
|
|
[Changelog](https://github.com/emoon/rust_minifb/blob/master/CHANGELOG.md)
|
|
|
|
Usage
|
|
-----
|
|
|
|
```toml
|
|
# Cargo.toml
|
|
[dependencies]
|
|
minifb = "0.9.1"
|
|
```
|
|
|
|
Example
|
|
-------
|
|
|
|
```rust
|
|
extern crate minifb;
|
|
|
|
use minifb::{Key, WindowOptions, Window};
|
|
|
|
const WIDTH: usize = 640;
|
|
const HEIGHT: usize = 360;
|
|
|
|
fn main() {
|
|
let mut buffer: Vec<u32> = vec![0; WIDTH * HEIGHT];
|
|
|
|
let mut window = Window::new("Test - ESC to exit",
|
|
WIDTH,
|
|
HEIGHT,
|
|
WindowOptions::default()).unwrap_or_else(|e| {
|
|
panic!("{}", e);
|
|
});
|
|
|
|
while window.is_open() && !window.is_key_down(Key::Escape) {
|
|
for i in buffer.iter_mut() {
|
|
*i = 0; // write something more funny here!
|
|
}
|
|
|
|
// We unwrap here as we want this code to exit if it fails. Real applications may want to handle this in a different way
|
|
window.update_with_buffer(&buffer).unwrap();
|
|
}
|
|
}
|
|
```
|
|
|
|
Status
|
|
------
|
|
Currently Mac, Linux and Windows (64-bit and 32-bit) are the current supported platforms. X11 (Linux/FreeBSD/etc) support has been tested on Ubuntu (x64). Bug report(s) for other OSes/CPUs are welcome!
|
|
|
|
|
|
Build instructions
|
|
------------------
|
|
|
|
```
|
|
cargo build
|
|
cargo run --example noise
|
|
```
|
|
|
|
This will run the [noise example](https://github.com/emoon/rust_minifb/blob/master/examples/noise.rs) which should look something like this (Mac screenshot)
|
|
|
|
|
|
|
|
## License
|
|
|
|
Licensed under either of
|
|
|
|
* Apache License, Version 2.0 ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
|
|
* MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
|
|
|
|
at your option.
|
|
|
|
### Contribution
|
|
|
|
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
|