Struct FrameClock 

pub struct FrameClock { /* private fields */ }

A fixed-rate frame pacer.

Implementations

impl FrameClock

pub fn new(frames_per_second: u32) -> Self

A clock ticking frames_per_second times a second from now.

pub fn frame_time(&self) -> Duration

One frame’s duration.

pub fn frame(&self) -> u64

The frames issued so far.

pub fn wait_for_next_frame(&mut self)

Sleep until the next frame deadline and advance. A late frame returns immediately.

Trait Implementations

impl Debug for FrameClock

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

Formats the value using the given formatter.