Trait AppKeyBindingsExt 

pub trait AppKeyBindingsExt {
    // Required method
    fn add_key_binding<M>(
        &mut self,
        binding: KeyBinding,
        on_press: impl IntoObserverSystem<KeyPressed, M>,
    ) -> Option<Entity>;
}

Binds keys on an App.

Required Methods

fn add_key_binding<M>( &mut self, binding: KeyBinding, on_press: impl IntoObserverSystem<KeyPressed, M>, ) -> Option<Entity>

Spawns binding with on_press, an observer of the KeyPressed it triggers, and returns its entity, unless another binding conflicts with it (KeyBinding::conflicts): that one stays, with a warning.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl AppKeyBindingsExt for App

fn add_key_binding<M>( &mut self, binding: KeyBinding, on_press: impl IntoObserverSystem<KeyPressed, M>, ) -> Option<Entity>

Implementors