// anim
//// A framework independent animation library for rust, works nicely with Iced and the others
// Copyright: 2021, Joylei <leingliu@gmail.com>
// License: MIT
/// normalized time must be in 0..1
#[inline(always)]pubfncheck_time(time:f64)->f64{debug_assert!(time >=0.0|| time <=1.0);
time
}