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use crate::{Ctx, ExtractAnimationTime, ExtractTime};
const DAY: f64 = 1000. * 3600. * 24.;
#[derive(Debug, Clone, Copy, PartialEq, Eq, dyn_any::DynAny, Default, Hash, node_macro::ChoiceType, serde::Serialize, serde::Deserialize)]
pub enum RealTimeMode {
#[label("UTC")]
Utc,
Year,
Hour,
Minute,
#[default]
Second,
Millisecond,
}
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum AnimationTimeMode {
AnimationTime,
FrameNumber,
}
#[node_macro::node(category("Animation"))]
fn real_time(ctx: impl Ctx + ExtractTime, _primary: (), mode: RealTimeMode) -> f64 {
let time = ctx.try_time().unwrap_or_default();
// TODO: Implement proper conversion using and existing time implementation
match mode {
RealTimeMode::Utc => time,
RealTimeMode::Year => (time / DAY / 365.25).floor() + 1970.,
RealTimeMode::Hour => (time / 1000. / 3600.).floor() % 24.,
RealTimeMode::Minute => (time / 1000. / 60.).floor() % 60.,
RealTimeMode::Second => (time / 1000.).floor() % 60.,
RealTimeMode::Millisecond => time % 1000.,
}
}
#[node_macro::node(category("Animation"))]
fn animation_time(ctx: impl Ctx + ExtractAnimationTime) -> f64 {
ctx.try_animation_time().unwrap_or_default()
}
// These nodes require more sophistcated algorithms for giving the correct result
// #[node_macro::node(category("Animation"))]
// fn month(ctx: impl Ctx + ExtractTime) -> f64 {
// ((ctx.try_time().unwrap_or_default() / DAY / 365.25 % 1.) * 12.).floor()
// }
// #[node_macro::node(category("Animation"))]
// fn day(ctx: impl Ctx + ExtractTime) -> f64 {
// (ctx.try_time().unwrap_or_default() / DAY
// }
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