Struct AnimStateMachine 

pub struct AnimStateMachine {
    pub name: String,
    pub states: HashMap<String, AnimState>,
    pub transitions: Vec<AnimTransition>,
    pub entry_state: Option<String>,
    pub any_state_transitions: Vec<AnimTransition>,
    pub current_state: Option<String>,
    /* private fields */
}

Core hierarchical state machine.

Fields

name: String

states: HashMap<String, AnimState>

transitions: Vec<AnimTransition>

entry_state: Option<String>

any_state_transitions: Vec<AnimTransition>

current_state: Option<String>

Implementations

impl AnimStateMachine

pub fn new(name: &str) -> Self

pub fn add_state(&mut self, state: AnimState)

pub fn add_transition(&mut self, t: AnimTransition)

pub fn add_any_transition(&mut self, t: AnimTransition)

pub fn enter(&mut self)

Enter this machine — starts at entry state.

pub fn update( &mut self, dt: f32, params: &mut AnimParamSet, clips: &HashMap<String, AnimClip>, ) -> HashMap<String, f32>

Update the state machine by dt seconds. Returns the sampled pose (channel → value map).

pub fn drain_events(&mut self) -> Vec<AnimEvent>

Drain and return fired events since last update.

pub fn current_state_name(&self) -> Option<&str>

pub fn normalized_time(&self) -> f32

pub fn state_time(&self) -> f32

pub fn is_transitioning(&self) -> bool

Trait Implementations

impl Clone for AnimStateMachine

fn clone(&self) -> AnimStateMachine

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AnimStateMachine

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.