specs_bundler

specs component and system bundler

specs_bundler = "0.4"

extern crate specs;
extern crate specs_bundler;


use specs::{DispatcherBuilder, World};
use specs_bundler::{SpecsBundler, SpecsBundle};


#[derive(Default)]
struct Bundle {
    config: bool
}

impl<'a, 'b> SpecsBundle<'a, 'b> for Bundle {
    type Options = ();
    type Error = ();

    fn build(
        self,
        _world: &mut World,
        dispatcher_builder: DispatcherBuilder<'a, 'b>,
        options: Self::Options,
    ) -> Result<DispatcherBuilder<'a, 'b>, ()> {
        if self.config {
            Ok(dispatcher_builder)
        } else {
            Ok(dispatcher_builder)
        }
    }
}

fn main() {
    let mut world = World::new();

    let mut dispatcher = SpecsBundler::new(&mut world, DispatcherBuilder::new())
        .bundle(Bundle::default(), ()).expect("should not be an error")
        .build();

    dispatcher.dispatch(&mut world.res);
}

specs_bundler 0.4.0

specs_bundler