bevy_entitiles 0.4.0

use bevy::{app::App, ecs::bundle::Bundle};

use super::traits::{PhantomTiledObject, TiledObject, TiledObjectRegistry};

pub trait TiledApp {
    fn register_tiled_object<T: TiledObject + Bundle>(&mut self, ident: &str) -> &mut Self;
}

impl TiledApp for App {
    fn register_tiled_object<T: TiledObject + Bundle>(&mut self, ident: &str) -> &mut Self {
        match self
            .world
            .get_non_send_resource_mut::<TiledObjectRegistry>()
        {
            Some(mut registry) => {
                registry.insert(ident.to_string(), Box::new(PhantomTiledObject::<T>::new()));
                self
            }
            None => {
                self.world
                    .insert_non_send_resource(TiledObjectRegistry::default());
                self.register_tiled_object::<T>(ident)
            }
        }
    }
}