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Convert the node catalog to rank-polymorphic kernels, materialize stored values as ranked wires, and display wire rank in the graph

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Co-authored-by:    Dennis Kobert <dennis@kobert.dev>
This commit is contained in:
Keavon Chambers
2026-07-20 21:27:13 -07:00
committed by Dennis Kobert
parent 83cfd0225a
commit 04d6c0d5cf
55 changed files with 1781 additions and 995 deletions
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13
node-graph/nodes/vector/src/vector_modification_nodes.rs
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@@ -1,5 +1,6 @@
use core_types::attribute::{Attr, EditorLayerPath, RemoveAttr, Transform as TransformAttr};
use core_types::gpoll::{GraphError, Interrupt};
use core_types::transform::BakeTransform;
use core_types::uuid::NodeId;
use core_types::{Ctx, ExtractIndex, InjectIndex};
use glam::DAffine2;
@@ -38,14 +39,12 @@ fn path_modify<'e>(
Ok((element, Attr(parked.as_slice()), RemoveAttr::new()))
}
/// Applies the vector path's local transformation to its geometry and resets the transform to the identity.
/// Bakes the content's transform attribute into its underlying value, resetting the attribute to the identity.
#[node_macro::node(category("Vector"))]
fn apply_transform(_ctx: impl Ctx, (mut vector, transform): (Vector, Attr<TransformAttr>)) -> (Vector, Attr<TransformAttr>) {
// Monomorphic on Vector: our macro cannot yet read a record element through an open generic, so master's DAffine2 and DVec2 rows have no node here.
fn bake_transform(_ctx: impl Ctx, (mut content, transform): (Vector, Attr<TransformAttr>)) -> (Vector, Attr<TransformAttr>) {
let transform: DAffine2 = *transform;
for (_, point) in vector.point_domain.positions_mut() {
*point = transform.transform_point2(*point);
}
vector.segment_domain.transform(transform);
content.bake_transform(&transform);
(vector, Attr(DAffine2::IDENTITY))
(content, Attr(DAffine2::IDENTITY))
}

6
node-graph/nodes/vector/src/vector_nodes.rs
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@@ -1278,10 +1278,10 @@ fn dimensions(_: impl Ctx, content: IList<Vector>) -> DVec2 {
.unwrap_or_default()
}
/// Type-asserts a value to be vector data.
/// Type-asserts a value to be vector data. A position becomes a single-anchor vector.
#[node_macro::node(category("Vector"), name("As Vector"), path(core_types::vector))]
fn as_vector(_: impl Ctx, value: Vector) -> Vector {
value
fn as_vector<T: Into<Vector>>(_: impl Ctx, #[implementations(Vector, DVec2)] value: T) -> Vector {
value.into()
}
/// Creates a polyline from a series of vector points, replacing any existing segments and regions that may already exist.