rhai/examples/arrays_and_structs.rs
2017-10-02 09:51:45 +02:00

29 lines
544 B
Rust

extern crate rhai;
use rhai::{Engine, FnRegister};
#[derive(Clone, Debug)]
struct TestStruct {
x: i64
}
impl TestStruct {
fn update(&mut self) {
self.x += 1000;
}
fn new() -> TestStruct {
TestStruct { x: 1 }
}
}
fn main() {
let mut engine = Engine::new();
engine.register_type::<TestStruct>();
engine.register_fn("update", TestStruct::update);
engine.register_fn("new_ts", TestStruct::new);
println!("{:?}", engine.eval::<TestStruct>("let x = [new_ts()]; x[0].update(); x[0]"));
}