Function anim_track_count

native/watchos/src/scene.rs:449–455

(handle: u32)

}

pub fn anim_track_count(handle: u32) -> i64 {
    with(|inner| {
        if let Some(Some(n)) = inner.nodes.get(handle as usize) {
            n.anim_tracks.len() as i64
        } else { 0 }
    })
}

pub fn anim_track_info(handle: u32, idx: i64, out: *mut AnimTrackInfo) {
    if out.is_null() { return; }