Struct Timestamps 

pub struct Timestamps(/* private fields */);

GPU timestamps (CommandEncoder::reset_timestamps / timestamp)

Implementations

impl Timestamps

pub fn count(&self) -> u32

pub fn read_ticks(&self, first: u32, n: u32) -> Result<Vec<u64>>

the raw ticks of timestamps first .. first + n (Err(NotReady): not all written and done)

pub fn read_ms(&self, first: u32, n: u32) -> Result<Vec<f64>>

timestamps first .. first + n in milliseconds on the GPU’s clock, counted from the first timestamp the device read (so f64 keeps every tick: absolute ticks reach 10^18 ns)

Trait Implementations

impl Clone for Timestamps

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.