31 lines
596 B
Rust
31 lines
596 B
Rust
extern crate rhai;
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use rhai::{Engine, FnRegister};
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#[derive(Clone)]
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struct TestStruct {
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x: i64,
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}
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impl TestStruct {
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fn update(&mut self) {
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self.x += 1000;
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}
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fn new() -> TestStruct {
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TestStruct { x: 1 }
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}
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}
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fn main() {
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let mut engine = Engine::new();
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engine.register_type::<TestStruct>();
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engine.register_fn("update", TestStruct::update);
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engine.register_fn("new_ts", TestStruct::new);
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if let Ok(result) = engine.eval::<TestStruct>("let x = new_ts(); x.update(); x") {
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println!("result: {}", result.x); // prints 1001
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}
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}
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