Victorem

Викторем

Легкий игровой сервер UDP и клиентская среда для создания простых прототипов 2D и 3D онлайн-игр на Rust.

Пример

Груз.томл

[ dependencies ]
victorem = " 0.8.2 "

Клиент

 use victorem ;
use std :: time :: { Duration , Instant } ;

fn main ( ) {
    let mut client = victorem :: ClientSocket :: new ( 11111 , "127.0.0.1:22222" ) . unwrap ( ) ;
    let mut id : u32 = 0 ;
    let mut timer = Instant :: now ( ) ;
    let period = Duration :: from_millis ( 100 ) ;
    loop {
        if timer . elapsed ( ) > period {
            timer = Instant :: now ( ) ;
            id += 1 ;
            let _ = client . send ( format ! ( "Ping {}" , id ) . into_bytes ( ) ) ;
        }
        let _ = client
            . recv ( )
            . map ( |v| String :: from_utf8 ( v ) . unwrap_or ( String :: new ( ) ) )
            . map ( |s| println ! ( "From Server: {}" , s ) ) ;
    }
}

Сервер

 use victorem ;
use std :: net :: SocketAddr ;
use std :: time :: Duration ;

struct PingPongGame {
    id : u32 ,
}

impl victorem :: Game for PingPongGame {
    fn handle_command (
        & mut self ,
        delta_time : Duration ,
        commands : Vec < Vec < u8 > > ,
        from : SocketAddr ,
    ) -> victorem :: ContinueRunning {
        for v in commands {
            println ! (
                "From Client: {:?} {} {}" ,
                delta_time ,
                from ,
                String :: from_utf8 ( v ) . unwrap_or ( String :: new ( ) ) ,
            ) ;
        }
        true
    }

    fn draw ( & mut self , delta_time : Duration ) -> Vec < u8 > {
        self . id += 1 ;
        format ! ( "Pong {} {:?}" , self . id , delta_time ) . into_bytes ( )
    }
}

fn main ( ) {
    let mut server = victorem :: GameServer :: new ( PingPongGame { id : 0 } , 22222 ) . unwrap ( ) ;
    server . run ( ) ;
}