Struct ClusterCutReadback 

pub struct ClusterCutReadback {
    pub inflight: bool,
    pub frames: u64,
    pub last_value: i64,
}

Verification of the Phase B per-cluster GPU cut+compaction: reads draw_args.index_count back and logs the drawn cut size (a sanity check vs the tested select_cut_per_cluster). inflight single-buffers the mapAsync. Re-fires on a cadence (frame 5, then every 30) — NOT one-shot — so the drawn cut is observable as the camera/scene change (Gap-B paging A2 + the A3 cut-vs-source numbers); the async handler logs only when the value changes (last_value, init -1).

Fields

inflight: bool

frames: u64

last_value: i64

Trait Implementations

impl Default for ClusterCutReadback

fn default() -> Self

Returns the “default value” for a type.