Struct libre_pvz_resources::animation::Animation

pub struct Animation {
    pub description: AnimDesc,
    pub clip: OnceCell<Arc<AnimationClip>>,
}

Animation and all its dependency images.

Fields

description: AnimDesc

the animation description.

clip: OnceCell<Arc<AnimationClip>>

the AnimationClip generated from description.

Implementations

impl Animation

pub fn spawn_on( &self, commands: &mut Commands<'_, '_>, translation: Vec2, call_back: impl FnMut(usize, &str, Entity) ) -> Entity

Spawn an animation.

pub fn spawn_on_(&self, commands: &mut Commands<'_, '_>) -> Entity

Spawn an animation, ignore internal entities.

pub fn accumulated_frame_to(&self, track: &Track, k: usize) -> Frame

Accumulate the actions until some frame.

pub fn clip(&self) -> Arc<AnimationClip>

Animation clip for the Meta at some index.

Trait Implementations

impl TwoStageAsset for Animation

type Repr = AnimDesc

The decoded representation for this asset.

const EXTENSIONS: AssetExtensions = _

The file extensions this asset is associated to.

fn post_process( anim: AnimDesc, load_context: &mut LoadContext<'_> ) -> Result<(Animation, Vec<AssetPath<'static>>)>

The post-processing logic: transform the Repr to a more compact in-memory form, require loading the dependencies and store their handles in the appropriate locations, and submit the resulting asset to the asset loader.

impl TypePath for Animation

where Self: Any + Send + Sync,

fn type_path() -> &'static str

Returns the fully qualified path of the underlying type.

fn short_type_path() -> &'static str

Returns a short, pretty-print enabled path to the type.

fn type_ident() -> Option<&'static str>

Returns the name of the type, or None if it is anonymous.

fn crate_name() -> Option<&'static str>

Returns the name of the crate the type is in, or None if it is anonymous.

fn module_path() -> Option<&'static str>

Returns the path to the module the type is in, or None if it is anonymous.

impl VisitAssetDependencies for Animation

fn visit_dependencies(&self, visit: &mut impl FnMut(UntypedAssetId))

impl Asset for Animation