use crate::script_implementations::wasm::export_registry::register;
use crate::script_implementations::wasm::export_registry::FunctionEnvMut;
use crate::script_implementations::wasm::extern_ref::ExternRef;
use crate::script_implementations::wasm::script_resolver::WebAssemblyEnv;
use crate::static_data::TypeLibrary;
use crate::StringKey;

register! {

    fn type_library_get_type_by_name(
        env: FunctionEnvMut<WebAssemblyEnv>,
        lib: ExternRef<dyn TypeLibrary>,
        name: ExternRef<StringKey>
    ) -> u8 {
        let lib = lib.value_func_arc(&env).unwrap();
        let name = name.value_func(&env).unwrap();
        let type_id = lib.get_type_id(name);
        if let Some(type_id) = type_id {
            type_id.into()
        } else {
            0
        }
    }

    fn type_library_get_single_effectiveness(
        env: FunctionEnvMut<WebAssemblyEnv>,
        lib: ExternRef<dyn TypeLibrary>,
        attacking: u8,
        defending: u8
    ) -> f32 {
        let lib = lib.value_func_arc(&env).unwrap();
        lib.get_single_effectiveness(attacking.into(), defending.into())
    }

}