81 lines
1.9 KiB
Rust
81 lines
1.9 KiB
Rust
#[cfg(feature = "lua")]
|
|
pub mod lua;
|
|
|
|
pub mod world;
|
|
pub use world::*;
|
|
|
|
pub mod wrap;
|
|
pub use wrap::*;
|
|
|
|
pub mod host;
|
|
pub use host::*;
|
|
|
|
pub mod script;
|
|
pub use script::*;
|
|
|
|
use lyra_game::game::Game;
|
|
|
|
#[allow(unused_imports)]
|
|
pub(crate) mod lyra_engine {
|
|
pub use lyra_ecs as ecs;
|
|
}
|
|
|
|
use lyra_reflect::{ReflectedComponent, Reflect};
|
|
|
|
#[derive(Clone)]
|
|
pub enum ReflectBranch {
|
|
Component(ReflectedComponent),
|
|
}
|
|
|
|
impl ReflectBranch {
|
|
/// Gets self as a [`ReflectedComponent`].
|
|
///
|
|
/// # Panics
|
|
/// If `self` is not a variant of [`ReflectBranch::Component`].
|
|
pub fn as_component_unchecked(&self) -> &ReflectedComponent {
|
|
match self {
|
|
ReflectBranch::Component(c) => c,
|
|
_ => panic!("`self` is not an instance of `ReflectBranch::Component`")
|
|
}
|
|
}
|
|
|
|
pub fn is_component(&self) -> bool {
|
|
matches!(self, ReflectBranch::Component(_))
|
|
}
|
|
}
|
|
|
|
pub struct ScriptBorrow {
|
|
reflect_branch: ReflectBranch,
|
|
data: Option<Box<dyn Reflect>>,
|
|
}
|
|
|
|
impl Clone for ScriptBorrow {
|
|
fn clone(&self) -> Self {
|
|
let data = self.data.as_ref().map(|b| b.clone_inner());
|
|
|
|
Self {
|
|
reflect_branch: self.reflect_branch.clone(),
|
|
data,
|
|
}
|
|
}
|
|
}
|
|
|
|
/// An extension trait that adds some helpful methods that makes it easier to do scripting things
|
|
pub trait GameScriptExt {
|
|
fn add_script_api_provider<T, P>(&mut self, provider: P)
|
|
where
|
|
T: ScriptHost,
|
|
P: ScriptApiProvider<ScriptContext = T::ScriptContext> + 'static;
|
|
}
|
|
|
|
impl GameScriptExt for Game {
|
|
fn add_script_api_provider<T, P>(&mut self, provider: P)
|
|
where
|
|
T: ScriptHost,
|
|
P: ScriptApiProvider<ScriptContext = T::ScriptContext> + 'static
|
|
{
|
|
let world = self.world();
|
|
let mut providers = world.get_resource_mut::<ScriptApiProviders<T>>();
|
|
providers.add_provider(provider);
|
|
}
|
|
} |