Struct DoubleTapCalculator 

pub struct DoubleTapCalculator { /* private fields */ }

Detects double taps from a backboard-bounce sequence.

Current heuristic:

1. A BackboardBounceEvent arms a pending double tap for the player who last touched the ball before the bounce. The exact backboard geometry and attribution thresholds live in BackboardBounceCalculator.
2. The touch that armed the backboard bounce must be airborne.
3. The same player must remain off ground, wall, and ceiling surfaces.
4. The same player must make the next attributed ball touch while the replay is in live play.
5. The ball’s post-touch constant-velocity trajectory must project into or close to the opponent goal mouth.

The detector intentionally does not aim at the center of the goal. Near-post shots and cross-goal trajectories can be valid double taps even when their velocity is poorly aligned with the goal center.

Implementations

impl DoubleTapCalculator

pub fn new() -> Self

pub fn events(&self) -> &[DoubleTapEvent]

pub fn new_events(&self) -> &[DoubleTapEvent]

pub fn update( &mut self, frame: &FrameInfo, ball: &BallFrameState, players: &PlayerFrameState, touch_state: &TouchState, backboard_bounce_state: &BackboardBounceState, live_play_state: &LivePlayState, ) -> SubtrActorResult<()>

Trait Implementations

impl Clone for DoubleTapCalculator

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 DoubleTapCalculator

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

Formats the value using the given formatter.

impl Default for DoubleTapCalculator

fn default() -> Self

Returns the “default value” for a type.