Update Rust crate ron to 0.10.0

engine/src/engine/engine_event_handling.rs

@@ -33,7 +33,7 @@ pub struct InputMap {
     pub direction_mapping: HashMap<Keycode, GuiDirection>,
 }
 
-pub trait EventSystem<Func, C> {
+pub trait EventSystem<Func, T> {
     fn event_system(world_builder: &mut WorldBuilder, func: Func);
 }
 
@@ -405,7 +405,6 @@ macro_rules! impl_event_system {
 }
 
 impl_event_system!();
-impl_event_system!(A,);
 impl_event_system!(A, B,);
 impl_event_system!(A, B, C,);
 impl_event_system!(A, B, C, D,);

skybox/src/lib.rs

@@ -54,7 +54,7 @@ impl SkyBox {
             .graphics_info()?
             .sample_count;
 
-        let (context, scene): (&mut Context, &mut Scene) = world.resources.get_mut()?;
+        let context = world.resources.get_mut_unchecked::<Context>();
 
         let images = images.into();
         let cube_map = Image::cube_map([
@@ -121,6 +121,7 @@ impl SkyBox {
             .build(context.device().clone())?;
         let descriptor_set = descriptor_pool.prepare_set().allocate()?;
 
+        let scene = world.resources.get::<Scene>();
         let view = scene.view();
 
         descriptor_set.update(&[