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group tui_engine and tui_content; cargo update

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🪞👃🪞 2025-03-16 23:33:27 +02:00
parent 877b344765
commit 71dead5150
13 changed files with 150 additions and 72 deletions
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64
tui/src/tui_perf.rs
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@ -1,64 +0,0 @@
use crate::*;
/// Performance counter
#[derive(Debug)]
pub struct PerfModel {
pub enabled: bool,
pub clock: quanta::Clock,
// In nanoseconds. Time used by last iteration.
pub used: AtomicF64,
// In microseconds. Max prescribed time for iteration (frame, chunk...).
pub window: AtomicF64,
}
pub trait HasPerf {
fn perf (&self) -> &PerfModel;
}
impl Default for PerfModel {
fn default () -> Self {
Self {
enabled: true,
clock: quanta::Clock::new(),
used: Default::default(),
window: Default::default(),
}
}
}
impl PerfModel {
pub fn get_t0 (&self) -> Option<u64> {
if self.enabled {
Some(self.clock.raw())
} else {
None
}
}
pub fn get_t1 (&self, t0: Option<u64>) -> Option<std::time::Duration> {
if let Some(t0) = t0 {
if self.enabled {
Some(self.clock.delta(t0, self.clock.raw()))
} else {
None
}
} else {
None
}
}
pub fn update (&self, t0: Option<u64>, microseconds: f64) {
if let Some(t0) = t0 {
let t1 = self.clock.raw();
self.used.store(self.clock.delta_as_nanos(t0, t1) as f64, Relaxed);
self.window.store(microseconds, Relaxed,);
}
}
pub fn percentage (&self) -> Option<f64> {
let window = self.window.load(Relaxed) * 1000.0;
if window > 0.0 {
let used = self.used.load(Relaxed);
Some(100.0 * used / window)
} else {
None
}
}
}