Trait AppSceneTreeExt 

pub trait AppSceneTreeExt {
    // Required methods
    fn register_scene_tree_component<C>(&mut self) -> &mut Self
       where C: Component + Default;
    fn register_scene_tree_component_with_init<C, F>(
        &mut self,
        init_fn: F,
    ) -> &mut Self
       where C: Component,
             F: Fn(&mut EntityCommands<'_>, &mut GodotNode<'_, '_>) + Send + Sync + 'static;
}

Extension trait for App to register scene tree components

Required Methods

fn register_scene_tree_component<C>(&mut self) -> &mut Self

where C: Component + Default,

Register a component to be added to all scene tree entities with default value

fn register_scene_tree_component_with_init<C, F>( &mut self, init_fn: F, ) -> &mut Self

where C: Component, F: Fn(&mut EntityCommands<'_>, &mut GodotNode<'_, '_>) + Send + Sync + 'static,

Register a component with custom initialization logic that has access to the Godot node

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl AppSceneTreeExt for App

fn register_scene_tree_component<C>(&mut self) -> &mut Self

where C: Component + Default,

fn register_scene_tree_component_with_init<C, F>( &mut self, init_fn: F, ) -> &mut Self

where C: Component, F: Fn(&mut EntityCommands<'_>, &mut GodotNode<'_, '_>) + Send + Sync + 'static,

Implementors