use crate::script_implementations::rune::wrappers::impl_rune_wrapper;
use crate::static_data::{Nature, Statistic};
use rune::Any;
use std::sync::Arc;

pub fn register(module: &mut rune::Module) -> anyhow::Result<()> {
    module.ty::<RuneNature>()?;
    module.function_meta(RuneNature::increased_stat)?;
    module.function_meta(RuneNature::decreased_stat)?;
    module.function_meta(RuneNature::increased_modifier)?;
    module.function_meta(RuneNature::decreased_modifier)?;
    module.function_meta(RuneNature::get_stat_modifier)?;
    Ok(())
}

#[derive(Debug, Any)]
pub struct RuneNature(pub Arc<dyn Nature>);

impl_rune_wrapper!(&Arc<dyn Nature>, RuneNature);

impl RuneNature {
    #[rune::function]
    fn increased_stat(&self) -> Statistic { self.0.increased_stat() }

    #[rune::function]
    fn decreased_stat(&self) -> Statistic { self.0.decreased_stat() }

    #[rune::function]
    fn increased_modifier(&self) -> f32 { self.0.increased_modifier() }

    #[rune::function]
    fn decreased_modifier(&self) -> f32 { self.0.decreased_modifier() }

    #[rune::function]
    fn get_stat_modifier(&self, stat: Statistic) -> f32 { self.0.get_stat_modifier(stat) }
}