Files
Graphite/node-graph/nodes/gcore/src/animation.rs
Dennis Kobert 57b0b9c7ed Restructure node crates (#3384)
* Restructure node-graph folder

* Fix wasm compilation

* Move node definitions out of *-types crates

* Cleanup

* Fix warnings

* Fix warnings

* Start adding migrations

* Add migrations and move memo nodes to gcore

* Move nodes/gsvg-render -> rendering

* Replace some hard coded identifiers and fix automatic conversion

* Fix Vec2Value node migration

* Fix formatting

* Add more migrations

* Cleanup features

* Fix core_types::raster import

* Update demo artwork (to make profile ci work)

* Move *-types to node-graph/libraries folder

* Add missing node migrations

* Migrate more nodes

* Remove impure memo node

* More fixes and remove warning

* Migrate context and add a few missing migrations

---------

Co-authored-by: Keavon Chambers <keavon@keavon.com>
2025-11-18 10:21:54 +00:00

59 lines
2.0 KiB
Rust

use core_types::{Ctx, ExtractAnimationTime, ExtractRealTime};
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,
}
/// Produces a chosen representation of the current real time and date (in UTC) based on the system clock.
#[node_macro::node(category("Animation"))]
fn real_time(
ctx: impl Ctx + ExtractRealTime,
_primary: (),
/// The time and date component to be produced as a number.
component: RealTimeMode,
) -> f64 {
let real_time = ctx.try_real_time().unwrap_or_default();
// TODO: Implement proper conversion using and existing time implementation
match component {
RealTimeMode::Utc => real_time,
RealTimeMode::Year => (real_time / DAY / 365.25).floor() + 1970., // TODO: Factor in a chosen timezone
RealTimeMode::Hour => (real_time / 1000. / 3600.).floor() % 24., // TODO: Factor in a chosen timezone
RealTimeMode::Minute => (real_time / 1000. / 60.).floor() % 60., // TODO: Factor in a chosen timezone
RealTimeMode::Second => (real_time / 1000.).floor() % 60.,
RealTimeMode::Millisecond => real_time % 1000.,
}
}
/// Produces the time, in seconds on the timeline, since the beginning of animation playback.
#[node_macro::node(category("Animation"))]
fn animation_time(ctx: impl Ctx + ExtractAnimationTime) -> f64 {
ctx.try_animation_time().unwrap_or_default()
}
// TODO: These nodes require more sophisticated algorithms for giving the correct result
// #[node_macro::node(category("Animation"))]
// fn month(ctx: impl Ctx + ExtractRealTime) -> f64 {
// ((ctx.try_real_time().unwrap_or_default() / DAY / 365.25 % 1.) * 12.).floor()
// }
// #[node_macro::node(category("Animation"))]
// fn day(ctx: impl Ctx + ExtractRealTime) -> f64 {
// (ctx.try_real_time().unwrap_or_default() / DAY
// }