Struct RackFocusTrack 

pub struct RackFocusTrack {
    pub keyframes: Vec<RackFocusKeyframe>,
    pub id: u64,
    pub name: String,
    pub enabled: bool,
}

Fields

keyframes: Vec<RackFocusKeyframe>

id: u64

name: String

enabled: bool

Implementations

impl RackFocusTrack

pub fn new(id: u64, name: &str) -> Self

pub fn add_keyframe(&mut self, kf: RackFocusKeyframe)

pub fn evaluate(&self, time: f64) -> (Vec3, f32)

Evaluate focus target and lerp-in-progress at time.

pub fn focus_distance(&self, time: f64, camera_pos: Vec3) -> f32

Compute focus distance from camera position to target.