Struct RadialInteraction 

pub struct RadialInteraction {
    pub hovered: Option<RadialTarget>,
    pub selected: Option<RadialTarget>,
    pub hover_progress: f32,
}

Fields

hovered: Option<RadialTarget>

Current animation target; the host advances it with Self::animate_hover.

selected: Option<RadialTarget>

Persistent selection, independent of the pointer. None clears selection.

hover_progress: f32

Linear progress in 0..1. Rendering applies smoothstep via Self::amount.

Implementations

impl RadialInteraction

pub fn animate_hover( &mut self, target: Option<RadialTarget>, dt: f32, duration: f32, ) -> bool

Host supplies elapsed seconds; no wall clock, browser, or permanent animation loop. Exit completes before a different slice enters. Returns whether state changed. A zero duration switches immediately. Negative/nonfinite time inputs are ignored. The host must keep requesting frames until the transition settles.

pub fn amount(&self, target: RadialTarget) -> f32

Trait Implementations

impl Clone for RadialInteraction

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RadialInteraction

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

Formats the value using the given formatter.

impl Default for RadialInteraction

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RadialInteraction

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RadialInteraction

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RadialInteraction

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 RadialInteraction