Struct SceneTransitionState 

pub struct SceneTransitionState {
    pub phase: TransitionPhase,
    pub source_zone_id: Option<String>,
    pub target_zone_id: Option<String>,
    pub progress: f32,
}

Scene transition state machine.

Fields

phase: TransitionPhase

source_zone_id: Option<String>

target_zone_id: Option<String>

progress: f32

Implementations

impl SceneTransitionState

pub fn begin(&mut self, source: &str, target: &str)

Begin a transition from source to target zone.

pub fn advance(&mut self, dt: f32)

Advance transition by dt seconds (assumes 1.0s per phase).

pub fn is_active(&self) -> bool

Trait Implementations

impl Clone for SceneTransitionState

fn clone(&self) -> SceneTransitionState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SceneTransitionState

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

Formats the value using the given formatter.

impl Default for SceneTransitionState

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SceneTransitionState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for SceneTransitionState

fn eq(&self, other: &SceneTransitionState) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for SceneTransitionState

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SceneTransitionState